-----------------------------------------------------------------------------------------------------------------------------------------------------
      name:  <unnamed>
       log:  H:\YR\labora\labora\Keh\Keksij�t\totaaliajot\educ_29012015.log
  log type:  text
 opened on:  29 Jan 2015, 12:54:25

. 
. use uinv_linked.dta

. 
. drop vuosi

. rename hakuvuosi vuosi

. keep shtun vuosi spatent asscode cat  creceive creceive1 no_inv syrtun_patk syrtun_fleedk

. 
. gen citlag              =       2002 - vuosi

. 
. rename creceive1 cits

. 
. *expected lifetime citations, correction factors from Hall et al.
. 
. replace cits    = cits / 0.037 if citlag == 1 & cat == 1
(0 real changes made)

. replace cits    = cits / 0.045 if citlag == 1 & cat == 2
(0 real changes made)

. replace cits    = cits / 0.026 if citlag == 1 & cat == 3
(0 real changes made)

. replace cits    = cits / 0.048 if citlag == 1 & cat == 4
(0 real changes made)

. replace cits    = cits / 0.043 if citlag == 1 & cat == 5
(0 real changes made)

. replace cits    = cits / 0.026 if citlag == 1 & cat == 6
(0 real changes made)

. 
. replace cits    = cits / 0.091 if citlag == 2 & cat == 1  
(0 real changes made)

. replace cits    = cits / 0.112 if citlag == 2 & cat == 2
(0 real changes made)

. replace cits    = cits / 0.067 if citlag == 2 & cat == 3
(0 real changes made)

. replace cits    = cits / 0.115 if citlag == 2 & cat == 4
(0 real changes made)

. replace cits    = cits / 0.101 if citlag == 2 & cat == 5
(0 real changes made)

. replace cits    = cits / 0.069 if citlag == 2 & cat == 6
(0 real changes made)

. 
. replace cits    = cits / 0.152 if citlag == 3 & cat == 1
(0 real changes made)

. replace cits    = cits / 0.188 if citlag == 3 & cat == 2
cits was byte now float
(1 real change made)

. replace cits    = cits / 0.114 if citlag == 3 & cat == 3
(0 real changes made)

. replace cits    = cits / 0.187 if citlag == 3 & cat == 4
(1 real change made)

. replace cits    = cits / 0.164 if citlag == 3 & cat == 5
(1 real change made)

. replace cits    = cits / 0.123 if citlag == 3 & cat == 6
(0 real changes made)

. 
. replace cits    = cits / 0.214 if citlag == 4 & cat == 1
(39 real changes made)

. replace cits    = cits / 0.266 if citlag == 4 & cat == 2
(13 real changes made)

. replace cits    = cits / 0.165 if citlag == 4 & cat == 3
(21 real changes made)

. replace cits    = cits / 0.259 if citlag == 4 & cat == 4
(7 real changes made)

. replace cits    = cits / 0.226 if citlag == 4 & cat == 5
(29 real changes made)

. replace cits    = cits / 0.182 if citlag == 4 & cat == 6
(12 real changes made)

. 
. replace cits    = cits / 0.275 if citlag == 5 & cat == 1
(144 real changes made)

. replace cits    = cits / 0.342 if citlag == 5 & cat == 2
(212 real changes made)

. replace cits    = cits / 0.216 if citlag == 5 & cat == 3
(50 real changes made)

. replace cits    = cits / 0.327 if citlag == 5 & cat == 4
(54 real changes made)

. replace cits    = cits / 0.285 if citlag == 5 & cat == 5
(116 real changes made)

. replace cits    = cits / 0.244 if citlag == 5 & cat == 6
(47 real changes made)

. 
. replace cits    = cits / 0.333 if citlag == 6 & cat == 1
(136 real changes made)

. replace cits    = cits / 0.413 if citlag == 6 & cat == 2
(417 real changes made)

. replace cits    = cits / 0.265 if citlag == 6 & cat == 3
(77 real changes made)

. replace cits    = cits / 0.390 if citlag == 6 & cat == 4
(79 real changes made)

. replace cits    = cits / 0.341 if citlag == 6 & cat == 5
(106 real changes made)

. replace cits    = cits / 0.306 if citlag == 6 & cat == 6
(68 real changes made)

. 
. replace cits    = cits / 0.387 if citlag == 7 & cat == 1
(185 real changes made)

. replace cits    = cits / 0.479 if citlag == 7 & cat == 2
(202 real changes made)

. replace cits    = cits / 0.314 if citlag == 7 & cat == 3
(94 real changes made)

. replace cits    = cits / 0.448 if citlag == 7 & cat == 4
(97 real changes made)

. replace cits    = cits / 0.393 if citlag == 7 & cat == 5
(110 real changes made)

. replace cits    = cits / 0.366 if citlag == 7 & cat == 6
(90 real changes made)

. 
. replace cits    = cits / 0.438 if citlag == 8 & cat == 1
(250 real changes made)

. replace cits    = cits / 0.538 if citlag == 8 & cat == 2
(113 real changes made)

. replace cits    = cits / 0.360 if citlag == 8 & cat == 3
(109 real changes made)

. replace cits    = cits / 0.502 if citlag == 8 & cat == 4
(98 real changes made)

. replace cits    = cits / 0.442 if citlag == 8 & cat == 5
(114 real changes made)

. replace cits    = cits / 0.424 if citlag == 8 & cat == 6
(68 real changes made)

. 
. replace cits    = cits / 0.485 if citlag == 9 & cat == 1
(157 real changes made)

. replace cits    = cits / 0.592 if citlag == 9 & cat == 2
(110 real changes made)

. replace cits    = cits / 0.404 if citlag == 9 & cat == 3
(73 real changes made)

. replace cits    = cits / 0.550 if citlag == 9 & cat == 4
(74 real changes made)

. replace cits    = cits / 0.487 if citlag == 9 & cat == 5
(98 real changes made)

. replace cits    = cits / 0.479 if citlag == 9 & cat == 6
(50 real changes made)

. 
. replace cits    = cits / 0.529 if citlag == 10 & cat == 1
(165 real changes made)

. replace cits    = cits / 0.640 if citlag == 10 & cat == 2
(81 real changes made)

. replace cits    = cits / 0.446 if citlag == 10 & cat == 3
(49 real changes made)

. replace cits    = cits / 0.594 if citlag == 10 & cat == 4
(92 real changes made)

. replace cits    = cits / 0.530 if citlag == 10 & cat == 5
(89 real changes made)

. replace cits    = cits / 0.530 if citlag == 10 & cat == 6
(60 real changes made)

. 
. replace cits    = cits / 0.569 if citlag == 11 & cat == 1
(161 real changes made)

. replace cits    = cits / 0.683 if citlag == 11 & cat == 2
(44 real changes made)

. replace cits    = cits / 0.486 if citlag == 11 & cat == 3
(67 real changes made)

. replace cits    = cits / 0.635 if citlag == 11 & cat == 4
(90 real changes made)

. replace cits    = cits / 0.569 if citlag == 11 & cat == 5
(109 real changes made)

. replace cits    = cits / 0.578 if citlag == 11 & cat == 6
(101 real changes made)

. 
. replace cits    = cits / 0.607 if citlag == 12 & cat == 1
(161 real changes made)

. replace cits    = cits / 0.721 if citlag == 12 & cat == 2
(44 real changes made)

. replace cits    = cits / 0.524 if citlag == 12 & cat == 3
(65 real changes made)

. replace cits    = cits / 0.671 if citlag == 12 & cat == 4
(68 real changes made)

. replace cits    = cits / 0.606 if citlag == 12 & cat == 5
(169 real changes made)

. replace cits    = cits / 0.622 if citlag == 12 & cat == 6
(97 real changes made)

. 
. replace cits    = cits / 0.642 if citlag == 13 & cat == 1
(158 real changes made)

. replace cits    = cits / 0.755 if citlag == 13 & cat == 2
(19 real changes made)

. replace cits    = cits / 0.560 if citlag == 13 & cat == 3
(38 real changes made)

. replace cits    = cits / 0.705 if citlag == 13 & cat == 4
(63 real changes made)

. replace cits    = cits / 0.640 if citlag == 13 & cat == 5
(122 real changes made)

. replace cits    = cits / 0.662 if citlag == 13 & cat == 6
(84 real changes made)

. 
. replace cits    = cits / 0.674 if citlag == 14 & cat == 1
(191 real changes made)

. replace cits    = cits / 0.785 if citlag == 14 & cat == 2
(11 real changes made)

. replace cits    = cits / 0.593 if citlag == 14 & cat == 3
(45 real changes made)

. replace cits    = cits / 0.735 if citlag == 14 & cat == 4
(57 real changes made)

. replace cits    = cits / 0.671 if citlag == 14 & cat == 5
(94 real changes made)

. replace cits    = cits / 0.699 if citlag == 14 & cat == 6
(72 real changes made)

. 
. replace cits    = cits / 0.704 if citlag == 15 & cat == 1
(0 real changes made)

. replace cits    = cits / 0.812 if citlag == 15 & cat == 2
(0 real changes made)

. replace cits    = cits / 0.625 if citlag == 15 & cat == 3
(0 real changes made)

. replace cits    = cits / 0.763 if citlag == 15 & cat == 4
(0 real changes made)

. replace cits    = cits / 0.701 if citlag == 15 & cat == 5
(0 real changes made)

. replace cits    = cits / 0.732 if citlag == 15 & cat == 6
(0 real changes made)

. 
. rename cits creceive1

. 
. *---------------------------------------------------------------------------------
. 
. *merge patent data with inventor data
. 
. *---------------------------------------------------------------------------------
. 
. sort shtun vuosi

. save inv_linked_app.dta, replace
file inv_linked_app.dta saved

. clear

. 
. use ht8804_inv.dta

. keep shtun vuosi sp ika kieli kans saika ptoim1 amas1 apvm1 tyokk yotutk ttyotu tyrtu svatva svatvp syrtun nuts1 nuts2 nuts3 ututku amko skunta  

. destring vuosi, replace
vuosi has all characters numeric; replaced as int

. sort shtun vuosi

. merge shtun vuosi using inv_linked_app.dta, uniqmaster
(note: you are using old merge syntax; see [D] merge for new syntax)
variables shtun vuosi do not uniquely identify observations in inv_linked_app.dta

. tab _merge

     _merge |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |     47,047       85.37       85.37
          2 |      2,056        3.73       89.10
          3 |      6,009       10.90      100.00
------------+-----------------------------------
      Total |     55,112      100.00

. drop _merge

. sort shtun vuosi

. 
. 
. *---------------------------------------------------------------------------------
. 
. *calculate patents & citations per individual by application year
. 
. *---------------------------------------------------------------------------------
. 
. egen paten                                      = group(spatent)
(47047 missing values generated)

. by shtun vuosi: egen pats       = count(paten)

. 
. by shtun vuosi: egen cits       = total(creceive1)

. 
. duplicates drop shtun vuosi pats, force

Duplicates in terms of shtun vuosi pats

(3160 observations deleted)

. 
. save inv.dta, replace
file inv.dta saved

. 
. clear

. 
. use inv.dta 

. 
. *drop last 3 years of data because of truncation issues
. 
. keep if vuosi                           >= 1988 & vuosi <= 1996
(23645 observations deleted)

. 
. sort shtun

. 
. by shtun: egen totpat           = total(pats)

. 
. drop if totpat                          == 0
(3813 observations deleted)

. 
. by shtun: egen totcit           = total(cits)

. 
. *---------------------------------------------------------------------------------
. 
. *APPEND A RANDOM SAMPLE OF PEOPLE AS CONTROLS
. 
. *---------------------------------------------------------------------------------
. 
. append using "H:\YR\labora\labora\Keh\Keksij�t\kontrollit\kontr_otos1.dta"

. 
. keep if vuosi                           == 1988
(921813 observations deleted)

. 
. replace totpat                          = 0 if totpat ==.
(100002 real changes made)

. replace totcit                          = 0 if totcit ==.
(100002 real changes made)

. 
. drop if shtun                           == ""
(1 observation deleted)

. 
. sort shtun

. duplicates report shtun

Duplicates in terms of shtun

--------------------------------------
   copies | observations       surplus
----------+---------------------------
        1 |       102570             0
        2 |          158            79
--------------------------------------

. 
. egen id                                         = group(shtun)

. 
. gsort id -totpat

. duplicates drop id, force

Duplicates in terms of id

(79 observations deleted)

. 
. save inv_linked_s2.dta, replace
file inv_linked_s2.dta saved

. clear

. 
. *---------------------------------------------------------------------------------
. 
. *add data on parents
. 
. *---------------------------------------------------------------------------------
. 
. use inv_linked_s2.dta

. sort shtun

. 
. merge shtun using isat_1970.dta, uniqmaster sort keep(iedu)
(note: you are using old merge syntax; see [D] merge for new syntax)

. 
. tab _merge

     _merge |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |     55,704       12.73       12.73
          2 |    334,978       76.54       89.27
          3 |     46,945       10.73      100.00
------------+-----------------------------------
      Total |    437,627      100.00

. 
. drop if _merge                          == 2
(334978 observations deleted)

. rename _merge isat

. 
. *---------------------------------------------------------------------------------
. 
. *PERSON-LEVEL CONTROLS
. 
. *---------------------------------------------------------------------------------
. 
. destring sp,            replace
sp has all characters numeric; replaced as byte
(8 missing values generated)

. destring kieli,         replace
kieli has all characters numeric; replaced as byte
(8 missing values generated)

. destring ika,           replace
ika has all characters numeric; replaced as byte
(8 missing values generated)

. destring kans,          replace
kans has all characters numeric; replaced as int
(8 missing values generated)

. destring ptoim1,        replace
ptoim1 has all characters numeric; replaced as byte
(8 missing values generated)

. destring amas1,         replace
amas1 has all characters numeric; replaced as byte
(31547 missing values generated)

. destring tyokk,         replace
tyokk has all characters numeric; replaced as byte
(8 missing values generated)

. destring yotutk,        replace
yotutk has all characters numeric; replaced as byte
(8 missing values generated)

. destring nuts2,         replace
nuts2 has all characters numeric; replaced as byte
(8 missing values generated)

. 
. 
. *GENDER
. gen female                              = 1 if sp == 2
(52322 missing values generated)

. replace female                  = 0 if sp == 1
(52314 real changes made)

. tabstat female,                 stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
      female |  .4903206         0    102641
--------------------------------------------

. 
. *EDUCATION
. rename yotutk college

. rename ututku educ 

. 
. gen edu_level                   = substr(educ,1,1)
(8 missing values generated)

. destring edu_level, replace
edu_level has all characters numeric; replaced as byte
(8 missing values generated)

. tab edu_level

  edu_level |      Freq.     Percent        Cum.
------------+-----------------------------------
          3 |     36,674       35.73       35.73
          5 |     10,459       10.19       45.92
          6 |      4,602        4.48       50.40
          7 |      4,634        4.51       54.92
          8 |        634        0.62       55.54
          9 |     45,638       44.46      100.00
------------+-----------------------------------
      Total |    102,641      100.00

. 
. gen edu_field                   = substr(educ,2,1)
(8 missing values generated)

. destring edu_field, replace
edu_field has all characters numeric; replaced as byte
(8 missing values generated)

. tab edu_field

  edu_field |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      7,275        7.09        7.09
          1 |      1,548        1.51        8.60
          2 |      1,571        1.53       10.13
          3 |      9,616        9.37       19.50
          4 |      1,161        1.13       20.63
          5 |     20,077       19.56       40.19
          6 |      3,230        3.15       43.33
          7 |      5,287        5.15       48.48
          8 |      7,236        7.05       55.53
          9 |     45,640       44.47      100.00
------------+-----------------------------------
      Total |    102,641      100.00

. 
. gen edu                                 = substr(educ,1,2)
(8 missing values generated)

. destring edu, replace
edu has all characters numeric; replaced as byte
(8 missing values generated)

. *tab edu
. 
. sort id vuosi

. 
. gen uni_eng                             = 0

. replace uni_eng                 = 1 if edu == 75 | edu == 85
(1555 real changes made)

. tabstat uni_eng,                stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
     uni_eng |  .0151487         0    102649
--------------------------------------------

. 
. gen eng                                 = 0

. replace eng                             = 1 if edu == 65 | edu == 75 | edu == 85
(3248 real changes made)

. tabstat eng,                    stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
         eng |  .0316418         0    102649
--------------------------------------------

. 
. gen uni                                 = 0

. replace uni                             = 1 if edu_level == 7 | edu_level == 8
(5268 real changes made)

. tabstat uni,                    stat(mean n)

    variable |      mean         N
-------------+--------------------
         uni |  .0513205    102649
----------------------------------

. 
. *NATIONALITY
. gen finn                                = 1 if kans == 1
(410 missing values generated)

. replace finn                    = 0 if kans != 1 & kans !=.
(402 real changes made)

. tabstat finn,                   stat(mean n)

    variable |      mean         N
-------------+--------------------
        finn |  .9960834    102641
----------------------------------

. 
. *LANGUAGE
. tab kieli

      kieli |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        450        0.44        0.44
          1 |     96,404       93.92       94.36
          2 |      5,786        5.64      100.00
          9 |          1        0.00      100.00
------------+-----------------------------------
      Total |    102,641      100.00

. 
. gen finnish                             = 1 if kieli == 1
(6245 missing values generated)

. replace finnish                 = 0 if kieli != 1 & kieli !=.
(6237 real changes made)

. 
. gen swedish                             = 1 if kieli == 2
(96863 missing values generated)

. replace swedish                 = 0 if kieli != 2 & kieli !=.
(96855 real changes made)

. 
. *AGE
. gen age                                 = ika
(8 missing values generated)

. 
. drop if ika                             ==.
(8 observations deleted)

. 
. gen age2                                = age^2

. gen age3                                = age^3

. gen age4                                = age^4

. gen age5                                = age^5

. gen age6                                = age^6

. 
. *BIRTH COHORTS
. gen syntaika                    = vuosi - age

. 
. gen synt1                               = 0

. replace synt1                   = 1 if syntaika < 1930
(12727 real changes made)

. gen synt2                               = 0

. replace synt2                   = 1 if syntaika > 1929 & syntaika < 1940
(15857 real changes made)

. gen synt3                               = 0

. replace synt3                   = 1 if syntaika > 1939 & syntaika < 1950
(22346 real changes made)

. gen synt4                               = 0

. replace synt4                   = 1 if syntaika > 1949 & syntaika < 1960
(24459 real changes made)

. gen synt5                               = 0

. replace synt5                   = 1 if syntaika > 1959 & syntaika < 1970
(21951 real changes made)

. gen synt6                               = 0

. replace synt6                   = 1 if syntaika > 1969 & syntaika < 1980
(5301 real changes made)

. gen synt7                               = 0

. replace synt7                   = 1 if syntaika > 1979 & syntaika !=.
(0 real changes made)

. 
. gen born_29_50                  = synt2 + synt3

. gen born_49_60                  = synt4

. gen born_59_70                  = synt5

. 
. *---------------------------------------------------------------------------------
. 
. gen svuosi                              = vuosi - age + 18

. keep                                    if svuosi > 1949 & svuosi < 1982
(33783 observations deleted)

. 
. sort skunta svuosi

. 
. merge skunta svuosi using dist_stud1.dta, uniqusing sort keep(near_uni near_tec km490)
(note: you are using old merge syntax; see [D] merge for new syntax)
variables skunta svuosi do not uniquely identify observations in the master data

. 
. tab _merge

     _merge |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      8,624       12.14       12.14
          2 |      2,178        3.07       15.21
          3 |     60,234       84.79      100.00
------------+-----------------------------------
      Total |     71,036      100.00

. drop _merge 

. 
. sort skunta svuosi

. 
. merge skunta svuosi using dist_stud3.dta, uniqusing sort keep(espoo tampere oulu lappeen turku maakunta)
(note: you are using old merge syntax; see [D] merge for new syntax)
variables skunta svuosi do not uniquely identify observations in the master data

. 
. tab _merge

     _merge |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      8,624       12.14       12.14
          3 |     62,412       87.86      100.00
------------+-----------------------------------
      Total |     71,036      100.00

. drop _merge

. 
. replace near_tec                = near_tec / 100
(62412 real changes made)

. replace near_uni                = near_uni / 100
(62412 real changes made)

. 
. *merge regional dummies
. 
. sort skunta

. 
. merge skunta using alueet07.dta, uniqusing sort keep(mkkoodi skkoodi tkaluenro)
(note: you are using old merge syntax; see [D] merge for new syntax)
variable skunta does not uniquely identify observations in the master data

. 
. *---------------------------------------------------------------------------------
. 
. *generate areas and cohort sizes to do Wald-estimate & new IV based on number of study places
. 
. *---------------------------------------------------------------------------------
. 
. *need to use sampling weights (1/sampling probability for non-inventors)
. 
. gen paino                               = 1

. replace paino                   = 20 if totpat == 0
(66530 real changes made)

. 
. 
. *cohort size
. sort svuosi mkkoodi

. by svuosi mkkoodi: egen pop_mk = total(paino)

. 
. *generate an indicator for inventors
. gen d_pat                               = 0

. replace d_pat                   = 1 if totpat > 0 & totpat !=.
(2328 real changes made)

. 
. *inventors
. bysort svuosi mkkoodi: egen inv_mk = total(d_pat)

. 
. *engineers
. gen eng_paino                   = paino * eng
(2188 missing values generated)

. bysort svuosi mkkoodi: egen eng_mk = total(eng_paino) 

. 
. *uni engineers
. gen ueng_paino                  = paino * uni_eng
(2188 missing values generated)

. bysort svuosi mkkoodi: egen ueng_mk = total(ueng_paino)

. 
. 
. gen inv_mkpc                    = inv_mk / pop_mk

. gen eng_mkpc                    = eng_mk / pop_mk

. 
. * generate # study-places at different universities / regional population
. gen places                              = 398 / pop_mk if svuosi == 1950 & mkkoodi == 1
(70897 missing values generated)

. replace places                  = 397 / pop_mk if svuosi == 1951 & mkkoodi == 1
(100 real changes made)

. replace places                  = 405 / pop_mk if svuosi == 1952 & mkkoodi == 1
(130 real changes made)

. replace places                  = 376 / pop_mk if svuosi == 1953 & mkkoodi == 1
(119 real changes made)

. replace places                  = 390 / pop_mk if svuosi == 1954 & mkkoodi == 1
(122 real changes made)

. replace places                  = 453 / pop_mk if svuosi == 1955 & mkkoodi == 1
(146 real changes made)

. replace places                  = 451 / pop_mk if svuosi == 1956 & mkkoodi == 1
(154 real changes made)

. replace places                  = 459 / pop_mk if svuosi == 1957 & mkkoodi == 1
(180 real changes made)

. replace places                  = 455 / pop_mk if svuosi == 1958 & mkkoodi == 1
(176 real changes made)

. replace places                  = 473 / pop_mk if svuosi == 1959 & mkkoodi == 1
(244 real changes made)

. replace places                  = 510 / pop_mk if svuosi == 1960 & mkkoodi == 1
(196 real changes made)

. replace places                  = 565 / pop_mk if svuosi == 1961 & mkkoodi == 1
(234 real changes made)

. replace places                  = 560 / pop_mk if svuosi == 1962 & mkkoodi == 1
(208 real changes made)

. replace places                  = 590 / pop_mk if svuosi == 1963 & mkkoodi == 1
(359 real changes made)

. replace places                  = 646 / pop_mk if svuosi == 1964 & mkkoodi == 1
(383 real changes made)

. replace places                  = 596 / pop_mk if svuosi == 1965 & mkkoodi == 1
(372 real changes made)

. replace places                  = 695 / pop_mk if svuosi == 1966 & mkkoodi == 1
(313 real changes made)

. replace places                  = 709 / pop_mk if svuosi == 1967 & mkkoodi == 1
(331 real changes made)

. replace places                  = 737 / pop_mk if svuosi == 1968 & mkkoodi == 1
(315 real changes made)

. replace places                  = 770 / pop_mk if svuosi == 1969 & mkkoodi == 1
(298 real changes made)

. replace places                  = 783 / pop_mk if svuosi == 1970 & mkkoodi == 1
(344 real changes made)

. replace places                  = 834 / pop_mk if svuosi == 1971 & mkkoodi == 1
(325 real changes made)

. replace places                  = 823 / pop_mk if svuosi == 1972 & mkkoodi == 1
(304 real changes made)

. replace places                  = 832 / pop_mk if svuosi == 1973 & mkkoodi == 1
(347 real changes made)

. replace places                  = 892 / pop_mk if svuosi == 1974 & mkkoodi == 1
(388 real changes made)

. replace places                  = 831 / pop_mk if svuosi == 1975 & mkkoodi == 1
(341 real changes made)

. replace places                  = 913 / pop_mk if svuosi == 1976 & mkkoodi == 1
(321 real changes made)

. replace places                  = 901 / pop_mk if svuosi == 1977 & mkkoodi == 1
(371 real changes made)

. replace places                  = 815 / pop_mk if svuosi == 1978 & mkkoodi == 1
(349 real changes made)

. replace places                  = 824 / pop_mk if svuosi == 1979 & mkkoodi == 1 
(384 real changes made)

. replace places                  = 900 / pop_mk if svuosi == 1980 & mkkoodi == 1
(399 real changes made)

. replace places                  = 892 / pop_mk if svuosi == 1981 & mkkoodi == 1
(426 real changes made)

. 
. replace places                  = 0 if svuosi >= 1950 & svuosi < 1959 & mkkoodi == 17
(1201 real changes made)

. replace places                  = 38 /pop_mk   if svuosi == 1959 & mkkoodi == 17
(191 real changes made)

. replace places                  = 45 /pop_mk   if svuosi == 1960 & mkkoodi == 17
(115 real changes made)

. replace places                  = 49 / pop_mk  if svuosi == 1961 & mkkoodi == 17
(141 real changes made)

. replace places                  = 23 / pop_mk  if svuosi == 1962 & mkkoodi == 17
(144 real changes made)

. replace places                  = 37 / pop_mk  if svuosi == 1963 & mkkoodi == 17
(183 real changes made)

. replace places                  = 74 / pop_mk  if svuosi == 1964 & mkkoodi == 17
(211 real changes made)

. replace places                  = 175 / pop_mk if svuosi == 1965 & mkkoodi == 17
(207 real changes made)

. replace places                  = 159 / pop_mk if svuosi == 1966 & mkkoodi == 17
(248 real changes made)

. replace places                  = 184 / pop_mk if svuosi == 1967 & mkkoodi == 17
(224 real changes made)

. replace places                  = 187 / pop_mk if svuosi == 1968 & mkkoodi == 17
(224 real changes made)

. replace places                  = 186 / pop_mk if svuosi == 1969 & mkkoodi == 17
(208 real changes made)

. replace places                  = 187 / pop_mk if svuosi == 1970 & mkkoodi == 17
(224 real changes made)

. replace places                  = 235 / pop_mk if svuosi == 1971 & mkkoodi == 17
(198 real changes made)

. replace places                  = 212 / pop_mk if svuosi == 1972 & mkkoodi == 17
(237 real changes made)

. replace places                  = 241 / pop_mk if svuosi == 1973 & mkkoodi == 17
(203 real changes made)

. replace places                  = 256 / pop_mk if svuosi == 1974 & mkkoodi == 17
(214 real changes made)

. replace places                  = 240 / pop_mk if svuosi == 1975 & mkkoodi == 17
(204 real changes made)

. replace places                  = 244 / pop_mk if svuosi == 1976 & mkkoodi == 17
(196 real changes made)

. replace places                  = 207 / pop_mk if svuosi == 1977 & mkkoodi == 17
(210 real changes made)

. replace places                  = 163 / pop_mk if svuosi == 1978 & mkkoodi == 17
(190 real changes made)

. replace places                  = 203 / pop_mk if svuosi == 1979 & mkkoodi == 17
(190 real changes made)

. replace places                  = 222 / pop_mk if svuosi == 1980 & mkkoodi == 17
(194 real changes made)

. replace places                  = 243 / pop_mk if svuosi == 1981 & mkkoodi == 17
(206 real changes made)

. 
. replace places                  = 0 if svuosi >= 1950 & svuosi < 1965 & mkkoodi == 6
(2229 real changes made)

. replace places                  = 132 / pop_mk if svuosi == 1965 & mkkoodi == 6
(241 real changes made)

. replace places                  = 108 / pop_mk if svuosi == 1966 & mkkoodi == 6
(214 real changes made)

. replace places                  = 124 / pop_mk if svuosi == 1967 & mkkoodi == 6
(217 real changes made)

. replace places                  = 116 / pop_mk if svuosi == 1968 & mkkoodi == 6
(205 real changes made)

. replace places                  = 115 / pop_mk if svuosi == 1969 & mkkoodi == 6
(209 real changes made)

. replace places                  = 125 / pop_mk if svuosi == 1970 & mkkoodi == 6
(213 real changes made)

. replace places                  = 190 / pop_mk if svuosi == 1971 & mkkoodi == 6
(198 real changes made)

. replace places                  = 232 / pop_mk if svuosi == 1972 & mkkoodi == 6
(196 real changes made)

. replace places                  = 308 / pop_mk if svuosi == 1973 & mkkoodi == 6
(184 real changes made)

. replace places                  = 364 / pop_mk if svuosi == 1974 & mkkoodi == 6
(187 real changes made)

. replace places                  = 413 / pop_mk if svuosi == 1975 & mkkoodi == 6
(205 real changes made)

. replace places                  = 468 / pop_mk if svuosi == 1976 & mkkoodi == 6
(191 real changes made)

. replace places                  = 427 / pop_mk if svuosi == 1977 & mkkoodi == 6
(188 real changes made)

. replace places                  = 444 / pop_mk if svuosi == 1978 & mkkoodi == 6
(190 real changes made)

. replace places                  = 415 / pop_mk if svuosi == 1979 & mkkoodi == 6
(191 real changes made)

. replace places                  = 435 / pop_mk if svuosi == 1980 & mkkoodi == 6
(180 real changes made)

. replace places                  = 432 / pop_mk if svuosi == 1981 & mkkoodi == 6 
(177 real changes made)

. 
. replace places                  = 0 if svuosi >= 1950 & svuosi < 1969 & mkkoodi == 9
(1396 real changes made)

. replace places                  = 47 / pop_mk  if svuosi == 1969 & mkkoodi == 9
(71 real changes made)

. replace places                  = 43 / pop_mk  if svuosi == 1970 & mkkoodi == 9
(77 real changes made)

. replace places                  = 45 / pop_mk  if svuosi == 1971 & mkkoodi == 9
(79 real changes made)

. replace places                  = 71 / pop_mk  if svuosi == 1972 & mkkoodi == 9
(73 real changes made)

. replace places                  = 105 / pop_mk if svuosi == 1973 & mkkoodi == 9
(83 real changes made)

. replace places                  = 108 / pop_mk if svuosi == 1974 & mkkoodi == 9
(71 real changes made)

. replace places                  = 149 / pop_mk if svuosi == 1975 & mkkoodi == 9
(99 real changes made)

. replace places                  = 148 / pop_mk if svuosi == 1976 & mkkoodi == 9
(89 real changes made)

. replace places                  = 138 / pop_mk if svuosi == 1977 & mkkoodi == 9
(83 real changes made)

. replace places                  = 175 / pop_mk if svuosi == 1978 & mkkoodi == 9
(74 real changes made)

. replace places                  = 217 / pop_mk if svuosi == 1979 & mkkoodi == 9
(86 real changes made)

. replace places                  = 241 / pop_mk if svuosi == 1980 & mkkoodi == 9
(74 real changes made)

. replace places                  = 251 / pop_mk if svuosi == 1981 & mkkoodi == 9 
(73 real changes made)

. 
. sort svuosi mkkoodi

. by svuosi mkkoodi: tab places

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1446221 |        149      100.00      100.00
------------+-----------------------------------
      Total |        149      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        114      100.00      100.00
------------+-----------------------------------
      Total |        114      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         67      100.00      100.00
------------+-----------------------------------
      Total |         67      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        124      100.00      100.00
------------+-----------------------------------
      Total |        124      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1950, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .2240406 |        100      100.00      100.00
------------+-----------------------------------
      Total |        100      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        106      100.00      100.00
------------+-----------------------------------
      Total |        106      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         52      100.00      100.00
------------+-----------------------------------
      Total |         52      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        125      100.00      100.00
------------+-----------------------------------
      Total |        125      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1951, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1721207 |        130      100.00      100.00
------------+-----------------------------------
      Total |        130      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         97      100.00      100.00
------------+-----------------------------------
      Total |         97      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         66      100.00      100.00
------------+-----------------------------------
      Total |         66      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        147      100.00      100.00
------------+-----------------------------------
      Total |        147      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1952, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1778619 |        119      100.00      100.00
------------+-----------------------------------
      Total |        119      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        126      100.00      100.00
------------+-----------------------------------
      Total |        126      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         74      100.00      100.00
------------+-----------------------------------
      Total |         74      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        140      100.00      100.00
------------+-----------------------------------
      Total |        140      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1953, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
    .176311 |        122      100.00      100.00
------------+-----------------------------------
      Total |        122      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        121      100.00      100.00
------------+-----------------------------------
      Total |        121      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         73      100.00      100.00
------------+-----------------------------------
      Total |         73      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        115      100.00      100.00
------------+-----------------------------------
      Total |        115      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1954, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1731651 |        146      100.00      100.00
------------+-----------------------------------
      Total |        146      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        108      100.00      100.00
------------+-----------------------------------
      Total |        108      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         78      100.00      100.00
------------+-----------------------------------
      Total |         78      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        128      100.00      100.00
------------+-----------------------------------
      Total |        128      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1955, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1613596 |        154      100.00      100.00
------------+-----------------------------------
      Total |        154      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        133      100.00      100.00
------------+-----------------------------------
      Total |        133      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         83      100.00      100.00
------------+-----------------------------------
      Total |         83      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        137      100.00      100.00
------------+-----------------------------------
      Total |        137      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1956, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1392597 |        180      100.00      100.00
------------+-----------------------------------
      Total |        180      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        145      100.00      100.00
------------+-----------------------------------
      Total |        145      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         73      100.00      100.00
------------+-----------------------------------
      Total |         73      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        157      100.00      100.00
------------+-----------------------------------
      Total |        157      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1957, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1423209 |        176      100.00      100.00
------------+-----------------------------------
      Total |        176      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        145      100.00      100.00
------------+-----------------------------------
      Total |        145      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         52      100.00      100.00
------------+-----------------------------------
      Total |         52      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        128      100.00      100.00
------------+-----------------------------------
      Total |        128      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1958, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1064596 |        244      100.00      100.00
------------+-----------------------------------
      Total |        244      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        171      100.00      100.00
------------+-----------------------------------
      Total |        171      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         62      100.00      100.00
------------+-----------------------------------
      Total |         62      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0106353 |        191      100.00      100.00
------------+-----------------------------------
      Total |        191      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1959, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1403026 |        196      100.00      100.00
------------+-----------------------------------
      Total |        196      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        125      100.00      100.00
------------+-----------------------------------
      Total |        125      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         52      100.00      100.00
------------+-----------------------------------
      Total |         52      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0225451 |        115      100.00      100.00
------------+-----------------------------------
      Total |        115      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1960, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1374696 |        234      100.00      100.00
------------+-----------------------------------
      Total |        234      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        159      100.00      100.00
------------+-----------------------------------
      Total |        159      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         71      100.00      100.00
------------+-----------------------------------
      Total |         71      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0184975 |        141      100.00      100.00
------------+-----------------------------------
      Total |        141      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1961, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1466736 |        208      100.00      100.00
------------+-----------------------------------
      Total |        208      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        193      100.00      100.00
------------+-----------------------------------
      Total |        193      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         71      100.00      100.00
------------+-----------------------------------
      Total |         71      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0089286 |        144      100.00      100.00
------------+-----------------------------------
      Total |        144      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1962, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
    .087994 |        359      100.00      100.00
------------+-----------------------------------
      Total |        359      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        246      100.00      100.00
------------+-----------------------------------
      Total |        246      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         72      100.00      100.00
------------+-----------------------------------
      Total |         72      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0106048 |        183      100.00      100.00
------------+-----------------------------------
      Total |        183      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1963, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0911142 |        383      100.00      100.00
------------+-----------------------------------
      Total |        383      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        240      100.00      100.00
------------+-----------------------------------
      Total |        240      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         83      100.00      100.00
------------+-----------------------------------
      Total |         83      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0187152 |        211      100.00      100.00
------------+-----------------------------------
      Total |        211      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1964, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
    .086754 |        372      100.00      100.00
------------+-----------------------------------
      Total |        372      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0287456 |        241      100.00      100.00
------------+-----------------------------------
      Total |        241      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         92      100.00      100.00
------------+-----------------------------------
      Total |         92      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0440917 |        207      100.00      100.00
------------+-----------------------------------
      Total |        207      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1965, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1193543 |        313      100.00      100.00
------------+-----------------------------------
      Total |        313      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0275581 |        214      100.00      100.00
------------+-----------------------------------
      Total |        214      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        108      100.00      100.00
------------+-----------------------------------
      Total |        108      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0340107 |        248      100.00      100.00
------------+-----------------------------------
      Total |        248      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1966, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1136218 |        331      100.00      100.00
------------+-----------------------------------
      Total |        331      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0302956 |        217      100.00      100.00
------------+-----------------------------------
      Total |        217      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         77      100.00      100.00
------------+-----------------------------------
      Total |         77      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
    .043468 |        224      100.00      100.00
------------+-----------------------------------
      Total |        224      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1967, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1261123 |        315      100.00      100.00
------------+-----------------------------------
      Total |        315      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0296675 |        205      100.00      100.00
------------+-----------------------------------
      Total |        205      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         90      100.00      100.00
------------+-----------------------------------
      Total |         90      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0453994 |        224      100.00      100.00
------------+-----------------------------------
      Total |        224      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1968, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1356828 |        298      100.00      100.00
------------+-----------------------------------
      Total |        298      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0288221 |        209      100.00      100.00
------------+-----------------------------------
      Total |        209      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0335475 |         71      100.00      100.00
------------+-----------------------------------
      Total |         71      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0470767 |        208      100.00      100.00
------------+-----------------------------------
      Total |        208      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1969, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1190693 |        344      100.00      100.00
------------+-----------------------------------
      Total |        344      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0317501 |        213      100.00      100.00
------------+-----------------------------------
      Total |        213      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0286285 |         77      100.00      100.00
------------+-----------------------------------
      Total |         77      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0433975 |        224      100.00      100.00
------------+-----------------------------------
      Total |        224      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1970, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1384232 |        325      100.00      100.00
------------+-----------------------------------
      Total |        325      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0519694 |        198      100.00      100.00
------------+-----------------------------------
      Total |        198      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0299202 |         79      100.00      100.00
------------+-----------------------------------
      Total |         79      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0629689 |        198      100.00      100.00
------------+-----------------------------------
      Total |        198      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1971, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1415549 |        304      100.00      100.00
------------+-----------------------------------
      Total |        304      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0634921 |        196      100.00      100.00
------------+-----------------------------------
      Total |        196      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0513006 |         73      100.00      100.00
------------+-----------------------------------
      Total |         73      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0479964 |        237      100.00      100.00
------------+-----------------------------------
      Total |        237      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1972, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
    .127941 |        347      100.00      100.00
------------+-----------------------------------
      Total |        347      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0897174 |        184      100.00      100.00
------------+-----------------------------------
      Total |        184      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0647349 |         83      100.00      100.00
------------+-----------------------------------
      Total |         83      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0635213 |        203      100.00      100.00
------------+-----------------------------------
      Total |        203      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1973, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
    .123409 |        388      100.00      100.00
------------+-----------------------------------
      Total |        388      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1025352 |        187      100.00      100.00
------------+-----------------------------------
      Total |        187      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0815094 |         71      100.00      100.00
------------+-----------------------------------
      Total |         71      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0631787 |        214      100.00      100.00
------------+-----------------------------------
      Total |        214      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1974, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1317584 |        341      100.00      100.00
------------+-----------------------------------
      Total |        341      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1082569 |        205      100.00      100.00
------------+-----------------------------------
      Total |        205      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0782563 |         99      100.00      100.00
------------+-----------------------------------
      Total |         99      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0629261 |        204      100.00      100.00
------------+-----------------------------------
      Total |        204      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1975, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1535744 |        321      100.00      100.00
------------+-----------------------------------
      Total |        321      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1316826 |        191      100.00      100.00
------------+-----------------------------------
      Total |        191      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0849598 |         89      100.00      100.00
------------+-----------------------------------
      Total |         89      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0664307 |        196      100.00      100.00
------------+-----------------------------------
      Total |        196      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1976, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1286775 |        371      100.00      100.00
------------+-----------------------------------
      Total |        371      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1215485 |        188      100.00      100.00
------------+-----------------------------------
      Total |        188      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0915119 |         83      100.00      100.00
------------+-----------------------------------
      Total |         83      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0536547 |        210      100.00      100.00
------------+-----------------------------------
      Total |        210      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1977, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1231304 |        349      100.00      100.00
------------+-----------------------------------
      Total |        349      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1236424 |        190      100.00      100.00
------------+-----------------------------------
      Total |        190      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1281113 |         74      100.00      100.00
------------+-----------------------------------
      Total |         74      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0481963 |        190      100.00      100.00
------------+-----------------------------------
      Total |        190      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1978, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1149714 |        384      100.00      100.00
------------+-----------------------------------
      Total |        384      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1193215 |        191      100.00      100.00
------------+-----------------------------------
      Total |        191      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1351183 |         86      100.00      100.00
------------+-----------------------------------
      Total |         86      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0583837 |        190      100.00      100.00
------------+-----------------------------------
      Total |        190      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1979, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1178319 |        399      100.00      100.00
------------+-----------------------------------
      Total |        399      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1304739 |        180      100.00      100.00
------------+-----------------------------------
      Total |        180      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
     .18411 |         74      100.00      100.00
------------+-----------------------------------
      Total |         74      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0611065 |        194      100.00      100.00
------------+-----------------------------------
      Total |        194      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1980, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 1

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1093271 |        426      100.00      100.00
------------+-----------------------------------
      Total |        426      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 4
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 5
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 6

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1275088 |        177      100.00      100.00
------------+-----------------------------------
      Total |        177      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 7
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 8
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 9

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .1864785 |         73      100.00      100.00
------------+-----------------------------------
      Total |         73      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 11
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 12
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 14
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 15
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 16
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 17

     places |      Freq.     Percent        Cum.
------------+-----------------------------------
   .0624358 |        206      100.00      100.00
------------+-----------------------------------
      Total |        206      100.00

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 18
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 19
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 20
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = 21
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = 1981, mkkoodi = .
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = ., mkkoodi = 1
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = ., mkkoodi = 2
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = ., mkkoodi = 6
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = ., mkkoodi = 10
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = ., mkkoodi = 13
no observations

-----------------------------------------------------------------------------------------------------------------------------------------------------
-> svuosi = ., mkkoodi = 15
no observations


. 
. 
. *******************************************************************************************************
. 
. 
. * TABLES & NUMBERS IN TEXT PRODUCED BELOW
. 
. 
. *******************************************************************************************************
. 
. 
. *---------------------------------------------------------------------------------
. 
. * DESCRIPTIVE STATISTICS - TABLES 1 AND A.1
. 
. *---------------------------------------------------------------------------------
. 
. * TABLE A.1
. 
. tab iedu                                if d_pat == 1

       iedu |      Freq.     Percent        Cum.
------------+-----------------------------------
         31 |          1        0.06        0.06
         32 |          1        0.06        0.13
         33 |         23        1.47        1.59
         34 |         97        6.18        7.78
         35 |          1        0.06        7.84
         36 |          2        0.13        7.97
         37 |         75        4.78       12.75
         38 |          6        0.38       13.13
         40 |         17        1.08       14.21
         41 |          1        0.06       14.28
         43 |         26        1.66       15.93
         44 |         97        6.18       22.12
         45 |          3        0.19       22.31
         46 |          2        0.13       22.43
         47 |         22        1.40       23.84
         48 |         11        0.70       24.54
         51 |          3        0.19       24.73
         52 |         46        2.93       27.66
         53 |          1        0.06       27.72
         54 |         37        2.36       30.08
         55 |          1        0.06       30.15
         56 |          2        0.13       30.27
         57 |         12        0.76       31.04
         58 |          1        0.06       31.10
         61 |          2        0.13       31.23
         63 |         20        1.27       32.50
         64 |          2        0.13       32.63
         65 |          1        0.06       32.70
         68 |          6        0.38       33.08
         71 |         12        0.76       33.84
         73 |         27        1.72       35.56
         74 |         69        4.40       39.96
         76 |         24        1.53       41.49
         77 |         22        1.40       42.89
         78 |          1        0.06       42.96
         81 |          2        0.13       43.08
         83 |          3        0.19       43.28
         84 |         13        0.83       44.10
         86 |          3        0.19       44.30
         87 |          3        0.19       44.49
         88 |          4        0.25       44.74
         99 |        867       55.26      100.00
------------+-----------------------------------
      Total |      1,569      100.00

. tab iedu                                if d_pat == 0

       iedu |      Freq.     Percent        Cum.
------------+-----------------------------------
         31 |         26        0.07        0.07
         32 |         30        0.08        0.16
         33 |        370        1.04        1.19
         34 |      1,918        5.38        6.57
         35 |         28        0.08        6.65
         36 |          9        0.03        6.67
         37 |      1,142        3.20        9.87
         38 |        126        0.35       10.23
         40 |        271        0.76       10.99
         41 |         10        0.03       11.02
         43 |        329        0.92       11.94
         44 |      1,050        2.94       14.88
         45 |         47        0.13       15.01
         46 |         40        0.11       15.12
         47 |        210        0.59       15.71
         48 |        229        0.64       16.36
         51 |         43        0.12       16.48
         52 |        380        1.07       17.54
         53 |          8        0.02       17.56
         54 |        329        0.92       18.49
         55 |          7        0.02       18.50
         56 |         18        0.05       18.56
         57 |         98        0.27       18.83
         58 |         35        0.10       18.93
         61 |         16        0.04       18.97
         62 |         26        0.07       19.05
         63 |        244        0.68       19.73
         64 |         15        0.04       19.77
         65 |         37        0.10       19.88
         66 |          6        0.02       19.89
         68 |         44        0.12       20.02
         71 |        142        0.40       20.41
         72 |          5        0.01       20.43
         73 |        210        0.59       21.02
         74 |        377        1.06       22.07
         76 |        136        0.38       22.45
         77 |        121        0.34       22.79
         78 |         31        0.09       22.88
         81 |         16        0.04       22.93
         83 |         24        0.07       22.99
         84 |         56        0.16       23.15
         86 |         25        0.07       23.22
         87 |          7        0.02       23.24
         88 |         24        0.07       23.31
         99 |     27,362       76.69      100.00
------------+-----------------------------------
      Total |     35,677      100.00

. 
. * TABLE 1 panel A
. tab edu_level                   if totpat > 0

  edu_level |      Freq.     Percent        Cum.
------------+-----------------------------------
          3 |        336       14.43       14.43
          5 |        256       11.00       25.43
          6 |        420       18.04       43.47
          7 |        824       35.40       78.87
          8 |        316       13.57       92.44
          9 |        176        7.56      100.00
------------+-----------------------------------
      Total |      2,328      100.00

. tab edu_level                   if totpat == 0

  edu_level |      Freq.     Percent        Cum.
------------+-----------------------------------
          3 |     25,135       37.78       37.78
          5 |      8,616       12.95       50.73
          6 |      3,610        5.43       56.16
          7 |      3,435        5.16       61.32
          8 |        262        0.39       61.71
          9 |     25,472       38.29      100.00
------------+-----------------------------------
      Total |     66,530      100.00

. 
. tab edu_field                   if totpat > 0

  edu_field |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        127        5.46        5.46
          1 |          6        0.26        5.71
          2 |         14        0.60        6.31
          3 |         62        2.66        8.98
          4 |        261       11.21       20.19
          5 |      1,533       65.85       86.04
          6 |         37        1.59       87.63
          7 |         94        4.04       91.67
          8 |         18        0.77       92.44
          9 |        176        7.56      100.00
------------+-----------------------------------
      Total |      2,328      100.00

. tab edu_field                   if totpat == 0

  edu_field |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      2,914        4.38        4.38
          1 |      1,235        1.86        6.24
          2 |      1,309        1.97        8.20
          3 |      7,894       11.87       20.07
          4 |        827        1.24       21.31
          5 |     14,769       22.20       43.51
          6 |      2,256        3.39       46.90
          7 |      4,380        6.58       53.49
          8 |      5,472        8.22       61.71
          9 |     25,474       38.29      100.00
------------+-----------------------------------
      Total |     66,530      100.00

. 
. tab uni_eng                     if totpat > 0 

    uni_eng |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      1,574       67.61       67.61
          1 |        754       32.39      100.00
------------+-----------------------------------
      Total |      2,328      100.00

. tab uni_eng                     if totpat == 0

    uni_eng |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |     65,824       98.94       98.94
          1 |        706        1.06      100.00
------------+-----------------------------------
      Total |     66,530      100.00

. 
. * entrepreneurship status
. tab amas1                               if totpat > 0 

ammattiasem |
    a (tvm) |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      2,077       93.26       93.26
          2 |        150        6.74      100.00
------------+-----------------------------------
      Total |      2,227      100.00

. tab amas1                               if totpat == 0

ammattiasem |
    a (tvm) |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |     47,707       85.80       85.80
          2 |      7,895       14.20      100.00
------------+-----------------------------------
      Total |     55,602      100.00

. 
. * TABLE 1 panel B
. tabstat age female finn finnish swedish born_* near_tec totpat totcit uni_eng if totpat > 0, stat(mean sd p50 n)

   stats |       age    female      finn   finnish   swedish  born_~50  born_~60  born_~70  near_tec    totpat    totcit   uni_eng
---------+------------------------------------------------------------------------------------------------------------------------
    mean |  37.36426  .0790378  .9935567  .9256873  .0652921  .4347079  .4132302  .1520619  1.445115  1.914089  18.34112  .3238832
      sd |  7.857867  .2698557  .0800283  .2623355  .2470936  .4958251  .4925192   .359158  1.549021  2.051216   34.2892  .4680566
     p50 |        37         0         1         1         0         0         0         0       .96         1  7.633588         0
       N |      2328      2328      2328      2328      2328      2328      2328      2328      4266      2328      2328      2328
----------------------------------------------------------------------------------------------------------------------------------

. tabstat age female finn finnish swedish born_* near_tec totpat totcit uni_eng if totpat == 0, stat(mean sd p50 n)

   stats |       age    female      finn   finnish   swedish  born_~50  born_~60  born_~70  near_tec    totpat    totcit   uni_eng
---------+------------------------------------------------------------------------------------------------------------------------
    mean |  39.20616  .4925898  .9954006   .940959  .0536901  .5117691   .353179  .1350519  1.710053         0         0  .0106118
      sd |  8.764442  .4999488  .0676635  .2357033  .2254068  .4998652  .4779613  .3417815   1.50921         0         0  .1024661
     p50 |        39         0         1         1         0         1         0         0      1.45         0         0         0
       N |     66530     66530     66530     66530     66530     66530     66530     66530     58146     66530     66530     66530
----------------------------------------------------------------------------------------------------------------------------------

. 
. tab ptoim1                              if totpat > 0

p��asiallin |
en toiminta |
(ty�voimak� |
site = tvm) |      Freq.     Percent        Cum.
------------+-----------------------------------
         11 |      2,227       95.66       95.66
         12 |         13        0.56       96.22
         22 |         41        1.76       97.98
         24 |         12        0.52       98.50
         25 |          6        0.26       98.75
         99 |         29        1.25      100.00
------------+-----------------------------------
      Total |      2,328      100.00

. tab ptoim1                              if totpat == 0

p��asiallin |
en toiminta |
(ty�voimak� |
site = tvm) |      Freq.     Percent        Cum.
------------+-----------------------------------
         11 |     55,602       83.57       83.57
         12 |      2,736        4.11       87.69
         22 |      1,221        1.84       89.52
         24 |      3,560        5.35       94.87
         25 |         19        0.03       94.90
         99 |      3,392        5.10      100.00
------------+-----------------------------------
      Total |     66,530      100.00

. 
. *histogram totpat               if totpat!= 0, discrete frequency
. *save fig3.gph, replace
. 
. *---------------------------------------------------------------------------------
. 
. * DESCRIPTIVE OLS - TABLE 2
. 
. *---------------------------------------------------------------------------------
. 
. save our_est_temp.dta, replace
file our_est_temp.dta saved

. 
. qui xi: reg totpat female finn finnish swedish  uni_eng i.syntaika near_tec

. keep if e(sample)
(10812 observations deleted)

. 
. xi: reg totpat female finn finnish swedish i.edu i.syntaika [pw=paino], robust
i.edu             _Iedu_30-99         (naturally coded; _Iedu_30 omitted)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Linear regression                                      Number of obs =   60234
                                                       F( 76, 60156) =       .
                                                       Prob > F      =       .
                                                       R-squared     =  0.0170
                                                       Root MSE      =  .11906

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0025089   .0001827   -13.73   0.000    -.0028669   -.0021508
           finn |   .0030645   .0011344     2.70   0.007      .000841     .005288
        finnish |   .0015079   .0015345     0.98   0.326    -.0014998    .0045156
        swedish |   .0018448   .0018707     0.99   0.324    -.0018218    .0055113
       _Iedu_31 |   -.003335   .0004984    -6.69   0.000    -.0043118   -.0023581
       _Iedu_32 |  -.0018046   .0005956    -3.03   0.002     -.002972   -.0006372
       _Iedu_33 |  -.0023879   .0004092    -5.84   0.000    -.0031899    -.001586
       _Iedu_34 |   .0000373   .0032735     0.01   0.991    -.0063787    .0064533
       _Iedu_35 |  -.0029057   .0004439    -6.55   0.000    -.0037757   -.0020357
       _Iedu_36 |  -.0035296   .0004461    -7.91   0.000    -.0044039   -.0026552
       _Iedu_37 |  -.0022637   .0003957    -5.72   0.000    -.0030393   -.0014881
       _Iedu_38 |  -.0025874   .0004024    -6.43   0.000    -.0033762   -.0017986
       _Iedu_51 |  -.0013853   .0006464    -2.14   0.032    -.0026524   -.0001183
       _Iedu_52 |  -.0027622   .0004472    -6.18   0.000    -.0036386   -.0018857
       _Iedu_53 |  -.0024014   .0004181    -5.74   0.000    -.0032208   -.0015819
       _Iedu_54 |  -.0035655   .0004435    -8.04   0.000    -.0044347   -.0026962
       _Iedu_55 |   .0059718   .0012485     4.78   0.000     .0035248    .0084189
       _Iedu_56 |  -.0039939   .0004668    -8.56   0.000    -.0049088    -.003079
       _Iedu_57 |  -.0020463   .0004012    -5.10   0.000    -.0028327     -.00126
       _Iedu_58 |  -.0026881   .0007243    -3.71   0.000    -.0041078   -.0012684
       _Iedu_61 |  -.0024098   .0004197    -5.74   0.000    -.0032325   -.0015871
       _Iedu_62 |  -.0025126   .0004073    -6.17   0.000     -.003311   -.0017142
       _Iedu_63 |  -.0019201   .0005911    -3.25   0.001    -.0030787   -.0007615
       _Iedu_64 |  -.0011987   .0011119    -1.08   0.281    -.0033781    .0009807
       _Iedu_65 |    .025591   .0026957     9.49   0.000     .0203073    .0308746
       _Iedu_66 |  -.0042492   .0004848    -8.76   0.000    -.0051995   -.0032989
       _Iedu_67 |  -.0005623   .0009229    -0.61   0.542    -.0023711    .0012465
       _Iedu_68 |  -.0030494   .0010516    -2.90   0.004    -.0051105   -.0009882
       _Iedu_71 |  -.0031293   .0004353    -7.19   0.000    -.0039825    -.002276
       _Iedu_72 |    -.00158   .0006181    -2.56   0.011    -.0027915   -.0003686
       _Iedu_73 |  -.0026585   .0004966    -5.35   0.000    -.0036318   -.0016851
       _Iedu_74 |   .0427636   .0064022     6.68   0.000     .0302153    .0553119
       _Iedu_75 |   .0933086    .007075    13.19   0.000     .0794415    .1071756
       _Iedu_76 |   .0040053     .00224     1.79   0.074    -.0003852    .0083957
       _Iedu_77 |   .0025027   .0014939     1.68   0.094    -.0004253    .0054307
       _Iedu_78 |  -.0038233   .0006733    -5.68   0.000    -.0051429   -.0025036
       _Iedu_79 |  -.0044295   .0010774    -4.11   0.000    -.0065413   -.0023177
       _Iedu_81 |     -.0028   .0006535    -4.28   0.000    -.0040809    -.001519
       _Iedu_82 |  -.0034535   .0005425    -6.37   0.000    -.0045168   -.0023901
       _Iedu_83 |  -.0042274   .0004992    -8.47   0.000    -.0052057    -.003249
       _Iedu_84 |   .1451144   .0262902     5.52   0.000     .0935856    .1966432
       _Iedu_85 |    .291487   .0502389     5.80   0.000     .1930185    .3899554
       _Iedu_86 |   .0398539   .0237598     1.68   0.093    -.0067153    .0864231
       _Iedu_87 |   .1054753   .0247598     4.26   0.000     .0569459    .1540046
       _Iedu_88 |   .0437932   .0641563     0.68   0.495    -.0819533    .1695397
       _Iedu_99 |  -.0026696   .0004225    -6.32   0.000    -.0034977   -.0018414
_Isyntaika_1933 |     .00052   .0007699     0.68   0.499     -.000989    .0020291
_Isyntaika_1934 |   .0003926   .0006144     0.64   0.523    -.0008115    .0015968
_Isyntaika_1935 |   .0005701   .0006288     0.91   0.365    -.0006623    .0018025
_Isyntaika_1936 |    .002629   .0015307     1.72   0.086    -.0003712    .0056292
_Isyntaika_1937 |    .000706   .0006839     1.03   0.302    -.0006343    .0020464
_Isyntaika_1938 |    .000438   .0006752     0.65   0.517    -.0008854    .0017615
_Isyntaika_1939 |  -.0004472   .0007637    -0.59   0.558    -.0019441    .0010497
_Isyntaika_1940 |    .000619    .000774     0.80   0.424     -.000898     .002136
_Isyntaika_1941 |   .0004745    .000747     0.64   0.525    -.0009895    .0019385
_Isyntaika_1942 |   .0000131   .0008265     0.02   0.987    -.0016069    .0016331
_Isyntaika_1943 |   .0011083   .0010879     1.02   0.308    -.0010239    .0032405
_Isyntaika_1944 |   .0008278   .0007893     1.05   0.294    -.0007191    .0023748
_Isyntaika_1945 |   .0013647   .0009265     1.47   0.141    -.0004512    .0031806
_Isyntaika_1946 |    .001918   .0007914     2.42   0.015     .0003669    .0034692
_Isyntaika_1947 |   .0020206   .0011573     1.75   0.081    -.0002477    .0042888
_Isyntaika_1948 |   .0008308   .0007934     1.05   0.295    -.0007243    .0023859
_Isyntaika_1949 |   .0012898   .0007758     1.66   0.096    -.0002308    .0028104
_Isyntaika_1950 |   .0017107   .0008675     1.97   0.049     .0000105     .003411
_Isyntaika_1951 |    .000474   .0007597     0.62   0.533    -.0010149    .0019629
_Isyntaika_1952 |   .0005876   .0007698     0.76   0.445    -.0009212    .0020965
_Isyntaika_1953 |   .0002867   .0008205     0.35   0.727    -.0013214    .0018949
_Isyntaika_1954 |    .001736   .0008651     2.01   0.045     .0000404    .0034317
_Isyntaika_1955 |   .0010665   .0008814     1.21   0.226     -.000661    .0027939
_Isyntaika_1956 |   .0016891   .0009279     1.82   0.069    -.0001296    .0035079
_Isyntaika_1957 |     .00074    .000902     0.82   0.412    -.0010279     .002508
_Isyntaika_1958 |   .0013219   .0008954     1.48   0.140    -.0004331    .0030769
_Isyntaika_1959 |   .0018938   .0008646     2.19   0.029     .0001992    .0035884
_Isyntaika_1960 |   .0031683   .0008936     3.55   0.000     .0014169    .0049196
_Isyntaika_1961 |   .0030222   .0008961     3.37   0.001     .0012659    .0047785
_Isyntaika_1962 |   .0013507    .000709     1.91   0.057    -.0000389    .0027403
_Isyntaika_1963 |   .0010165   .0006225     1.63   0.102    -.0002035    .0022366
          _cons |  -.0012512   .0020003    -0.63   0.532    -.0051717    .0026693
---------------------------------------------------------------------------------

. 
. *---------------------------------------------------------------------------------
. 
. * WALD ESTIMATES - TABLE 3
. 
. *---------------------------------------------------------------------------------
. 
. clear all

. use our_est_temp.dta

. 
. *TREATMENTS AND CONTROLS
. sort svuosi

. 
. *define before & after cohorts
. *1950-1958 Oulu 1960-1968
. *1956-1964 Tampere 1966-1974
. *1960-1968 Lappeenranta 1970-1978
. 
. *gen indicators for groups (treatments, before and after)
. 
. gen bOulu                               =.
(71046 missing values generated)

. replace bOulu                   = 1 if svuosi >= 1950 & svuosi <= 1958 & mkkoodi == 17
(1201 real changes made)

. 
. gen aOulu                               =.
(71046 missing values generated)

. replace aOulu                   = 1 if svuosi >= 1960 & svuosi <= 1968 & mkkoodi == 17
(1697 real changes made)

. 
. gen bTampere                    =.
(71046 missing values generated)

. replace bTampere                = 1 if svuosi >= 1956 & svuosi <= 1964 & mkkoodi == 6
(1557 real changes made)

. 
. gen aTampere                    =.
(71046 missing values generated)

. replace aTampere                = 1 if svuosi >= 1966 & svuosi <= 1974 & mkkoodi == 6
(1823 real changes made)

. 
. gen bLappeen                    =.
(71046 missing values generated)

. replace bLappeen                = 1 if svuosi >= 1960 & svuosi <= 1968 & mkkoodi == 9
(716 real changes made)

. 
. gen aLappeen                    =.
(71046 missing values generated)

. replace aLappeen                = 1 if svuosi >= 1970 & svuosi <= 1978 & mkkoodi == 9
(728 real changes made)

. 
. *for helsinki, three diff definitions (for relevant comparison)
. 
. gen bHelO                               =.
(71046 missing values generated)

. replace bHelO                   = 1 if svuosi >= 1950 & svuosi <= 1958 & mkkoodi == 1
(1276 real changes made)

. 
. gen aHelO                               =.
(71046 missing values generated)

. replace   aHelO                 = 1 if svuosi >= 1960 & svuosi <= 1968 & mkkoodi == 1
(2711 real changes made)

. 
. gen bHell                               =.
(71046 missing values generated)

. replace bHell                   = 1 if svuosi >= 1960 & svuosi <= 1968 & mkkoodi == 1
(2711 real changes made)

. 
. gen aHell                               =.
(71046 missing values generated)

. replace aHell                   = 1 if svuosi >= 1970 & svuosi <= 1978 & mkkoodi == 1
(3090 real changes made)

. 
. gen bHelt                               =.
(71046 missing values generated)

. replace bHelt                   = 1 if svuosi >= 1956 & svuosi <= 1964 & mkkoodi == 1
(2134 real changes made)

. 
. gen aHelt                               =.
(71046 missing values generated)

. replace aHelt                   = 1 if svuosi >= 1966 & svuosi <= 1974 & mkkoodi == 1
(2965 real changes made)

. 
. * TABLE 3 panel A -  Pohjois-Pohjanmaa
. *cohort size
. egen bOulu_pop                  = total(paino) if bOulu == 1
(69845 missing values generated)

. tabstat bOulu_pop,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bOulu_pop |     22367     22367      1201
--------------------------------------------

. 
. egen aOulu_pop                  = total(paino) if aOulu == 1
(69349 missing values generated)

. tabstat aOulu_pop,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aOulu_pop |     31660     31660      1697
--------------------------------------------

. 
. *inventors
. egen bOulu_inv                  = total(d_pat) if bOulu == 1
(69845 missing values generated)

. tabstat bOulu_inv,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bOulu_inv |        10        10      1201
--------------------------------------------

. 
. egen aOulu_inv                  = total(d_pat) if aOulu == 1
(69349 missing values generated)

. tabstat aOulu_inv,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aOulu_inv |        59        59      1697
--------------------------------------------

. 
. *engineers
. egen bOulu_eng                  = total(eng_paino) if bOulu == 1
(69845 missing values generated)

. tabstat bOulu_eng,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bOulu_eng |       163       163      1201
--------------------------------------------

. 
. egen aOulu_eng                  = total(eng_paino) if aOulu == 1
(69349 missing values generated)

. tabstat aOulu_eng,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aOulu_eng |       706       706      1697
--------------------------------------------

. 
. * TABLE 3 panel A - Uusimaa
. *cohort size
. egen bHelO_pop                  = total(paino) if bHelO == 1
(69770 missing values generated)

. tabstat bHelO_pop,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bHelO_pop |     23107     23107      1276
--------------------------------------------

. 
. egen aHelO_pop                  = total(paino) if aHelO == 1
(68335 missing values generated)

. tabstat aHelO_pop,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aHelO_pop |     50135     50135      2711
--------------------------------------------

. 
. *inventors
. egen bHelO_inv                  = total(d_pat) if bHelO == 1
(69770 missing values generated)

. tabstat bHelO_inv,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bHelO_inv |        42        42      1276
--------------------------------------------

. 
. egen aHelO_inv                  = total(d_pat) if aHelO == 1
(68335 missing values generated)

. tabstat aHelO_inv,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aHelO_inv |       139       139      2711
--------------------------------------------

. 
. *engineers
. egen bHelO_eng                  = total(eng_paino) if bHelO == 1
(69770 missing values generated)

. tabstat bHelO_eng,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bHelO_eng |       794       794      1276
--------------------------------------------

. 
. egen aHelO_eng                  = total(eng_paino) if aHelO == 1
(68335 missing values generated)

. tabstat aHelO_eng,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aHelO_eng |      2866      2866      2711
--------------------------------------------

. 
. 
. * TABLE 3 panel B - Pirkanmaa
. *cohort size
. egen bTam_pop                   = total(paino) if bTampere == 1
(69489 missing values generated)

. tabstat bTam_pop,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    bTam_pop |     29088     29088      1557
--------------------------------------------

. 
. egen aTam_pop                   = total(paino) if aTampere == 1
(69223 missing values generated)

. tabstat aTam_pop,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    aTam_pop |     34142     34142      1823
--------------------------------------------

. 
. *inventors
. egen bTam_inv                   = total(d_pat) if bTampere == 1
(69489 missing values generated)

. tabstat bTam_inv,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    bTam_inv |        53        53      1557
--------------------------------------------

. 
. egen aTam_inv                   = total(d_pat) if aTampere == 1
(69223 missing values generated)

. tabstat aTam_inv,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    aTam_inv |        96        96      1823
--------------------------------------------

. 
. *engineers
. egen bTam_eng                   = total(eng_paino) if bTampere == 1
(69489 missing values generated)

. tabstat bTam_eng,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    bTam_eng |       890       890      1557
--------------------------------------------

. egen aTam_eng                   = total(eng_paino) if aTampere == 1
(69223 missing values generated)

. tabstat aTam_eng,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    aTam_eng |      1365      1365      1823
--------------------------------------------

. 
. * TABLE 3 panel B - Uusimaa
. *cohort size
. egen bHelt_pop                  = total(paino) if bHelt == 1
(68912 missing values generated)

. tabstat bHelt_pop,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bHelt_pop |     39089     39089      2134
--------------------------------------------

. 
. egen aHelt_pop                  = total(paino) if aHelt == 1
(68081 missing values generated)

. tabstat aHelt_pop,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aHelt_pop |     55728     55728      2965
--------------------------------------------

. 
. *inventors
. egen bHelt_inv                  = total(d_pat) if bHelt == 1
(68912 missing values generated)

. tabstat bHelt_inv,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bHelt_inv |       107       107      2134
--------------------------------------------

. 
. egen aHelt_inv                  = total(d_pat) if aHelt == 1
(68081 missing values generated)

. tabstat aHelt_inv,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aHelt_inv |       138       138      2965
--------------------------------------------

. 
. *engineers
. egen bHelt_eng                  = total(eng_paino) if bHelt == 1
(68912 missing values generated)

. tabstat bHelt_eng,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bHelt_eng |      2127      2127      2134
--------------------------------------------

. 
. egen aHelt_eng                  = total(eng_paino) if aHelt == 1
(68081 missing values generated)

. tabstat aHelt_eng,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aHelt_eng |      2692      2692      2965
--------------------------------------------

. 
. * TABLE 3 panel C - Etel�-Karjala
. *cohort size
. egen bLap_pop                   = total(paino) if bLappeen == 1
(70330 missing values generated)

. tabstat bLap_pop,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    bLap_pop |     13769     13769       716
--------------------------------------------

. egen aLap_pop                   = total(paino) if aLappeen == 1
(70318 missing values generated)

. tabstat aLap_pop,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    aLap_pop |     13857     13857       728
--------------------------------------------

. 
. *inventors
. egen bLap_inv                   = total(d_pat) if bLappeen == 1
(70330 missing values generated)

. tabstat bLap_inv,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    bLap_inv |        14        14       716
--------------------------------------------

. 
. egen aLap_inv                   = total(d_pat) if aLappeen == 1
(70318 missing values generated)

. tabstat aLap_inv,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    aLap_inv |        22        22       728
--------------------------------------------

. 
. *engineers
. egen bLap_eng                   = total(eng_paino) if bLappeen == 1
(70330 missing values generated)

. tabstat bLap_eng,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    bLap_eng |       466       466       716
--------------------------------------------

. 
. egen aLap_eng                   = total(eng_paino) if aLappeen == 1
(70318 missing values generated)

. tabstat aLap_eng,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    aLap_eng |       571       571       728
--------------------------------------------

. 
. egen bLap_ueng                  = total(ueng_paino) if bLappeen == 1
(70330 missing values generated)

. tabstat bLap_ueng,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bLap_ueng |       142       142       716
--------------------------------------------

. 
. egen aLap_ueng                  = total(ueng_paino) if aLappeen == 1
(70318 missing values generated)

. tabstat aLap_ueng,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aLap_ueng |       109       109       728
--------------------------------------------

. 
. * TABLE 3 panel C - Uusimaa
. *cohort size
. egen bHell_pop                  = total(paino) if bHell == 1
(68335 missing values generated)

. tabstat bHell_pop,                      stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bHell_pop |     50135     50135      2711
--------------------------------------------

. 
. egen aHell_pop                  = total(paino) if aHell == 1
(67956 missing values generated)

. tabstat aHell_pop,                      stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aHell_pop |     58019     58019      3090
--------------------------------------------

. 
. *inventors
. egen bHell_inv                  = total(d_pat) if bHell == 1
(68335 missing values generated)

. tabstat bHell_inv,                      stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bHell_inv |       139       139      2711
--------------------------------------------

. 
. egen aHell_inv                  = total(d_pat) if aHell == 1 
(67956 missing values generated)

. tabstat aHell_inv,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aHell_inv |       155       155      3090
--------------------------------------------

. 
. *engineers
. egen bHell_eng                  = total(eng_paino) if bHell == 1
(68335 missing values generated)

. tabstat bHell_eng,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   bHell_eng |      2866      2866      2711
--------------------------------------------

. 
. egen aHell_eng                  = total(eng_paino) if aHell == 1
(67956 missing values generated)

. tabstat aHell_eng,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   aHell_eng |      3025      3025      3090
--------------------------------------------

. 
. *---------------------------------------------------------------------------------
. 
. *OLS REGRESSIONS - TABLE 4
. 
. *---------------------------------------------------------------------------------
. 
. qui xi: reg totpat female finn finnish swedish  uni_eng i.syntaika near_tec

. keep if e(sample)
(10812 observations deleted)

. 
. global dep_vars totpat d_pat totcit

. global end_vars uni_eng eng uni

. 
. foreach i of global dep_vars {
  2.         foreach j of global end_vars {
  3.                 qui xi: regr `i' `j' female  finn  finnish swedish  i.syntaika [pw=paino], vce(robust) first
  4.                 estimates store T4c1_`i'_`j'
  5.         }
  6. }

. 
. foreach i of global dep_vars {
  2.         foreach j of global end_vars {
  3.                 qui xi: regr `i' `j' female  finn  finnish swedish  i.syntaika i.iedu [pw=paino], vce(robust) first
  4.                 estimates store T4c2_`i'_`j'
  5.         }
  6. }

. 
. 
. display "These are ols estimates, T4 panel 1"
These are ols estimates, T4 panel 1

. estimates table T4c1_totpat* T4c2_totpat* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(uni_eng eng uni)

--------------------------------------------------------------------------
    Variable | T4c1_~g   T4c1_~g   T4c1_~i   T4c2_~g   T4c2_~g   T4c2_~i  
-------------+------------------------------------------------------------
     uni_eng |  0.1098                        0.1177                      
             |  0.0000                        0.0000                      
         eng |            0.0591                        0.0628            
             |            0.0000                        0.0000            
         uni |                      0.0316                        0.0348  
             |                      0.0000                        0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     33645     33645     33645  
           F |    18.9     19.37     21.18     5.881     6.208     6.686  
          r2 |  .01022    .00764    .00448    .01317    .00966    .00595  
--------------------------------------------------------------------------
                                                               legend: b/p

. display "These are ols estimates, T4 panel 2"
These are ols estimates, T4 panel 2

. estimates table T4c1_d_pat* T4c2_d_pat* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(uni_eng eng uni)

--------------------------------------------------------------------------
    Variable | T4c1_~g   T4c1_~g   T4c1_~i   T4c2_~g   T4c2_~g   T4c2_~i  
-------------+------------------------------------------------------------
     uni_eng |  0.0493                        0.0517                      
             |  0.0000                        0.0000                      
         eng |            0.0282                        0.0296            
             |            0.0000                        0.0000            
         uni |                      0.0144                        0.0156  
             |                      0.0000                        0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     33645     33645     33645  
           F |   32.22     32.94     39.34      9.72     10.21     11.95  
          r2 |  .01679    .01413    .00768     .0198    .01635    .00917  
--------------------------------------------------------------------------
                                                               legend: b/p

. display "These are ols estimates, T4 panel 3"
These are ols estimates, T4 panel 3

. estimates table T4c1_totcit* T4c2_totcit*, b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(uni_eng eng uni)

--------------------------------------------------------------------------
    Variable | T4c1_~g   T4c1_~g   T4c1_~i   T4c2_~g   T4c2_~g   T4c2_~i  
-------------+------------------------------------------------------------
     uni_eng |  1.1795                        1.3496                      
             |  0.0000                        0.0000                      
         eng |            0.6179                        0.7067            
             |            0.0000                        0.0000            
         uni |                      0.3132                        0.3570  
             |                      0.0000                        0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     33645     33645     33645  
           F |   11.26     11.56      12.2     3.913     4.085     4.313  
          r2 |  .00596    .00425    .00229    .00719    .00511    .00276  
--------------------------------------------------------------------------
                                                               legend: b/p

. 
. local mydate: di %tdDNCY date(c(current_date),"DMY")  /* Get today's date for dataname */ 

. 
. *---------------------------------------------------------------------------------
. 
. * FIRST STAGE ESTIMATES - TABLE 5
. 
. *---------------------------------------------------------------------------------
. 
. global end_vars uni_eng eng

. 
. foreach k of global end_vars {
  2.         * table 5 column 1 rows 1 & 2
.         xi: regr `k'  female  finn  finnish swedish  i.syntaika  near_tec [pw=paino], vce(robust)
  3.         estimates store T5c1_`k'
  4.         * table 5 column 2 rows 1 & 2 
.         xi: regr `k'  female  finn  finnish swedish  i.syntaika i.iedu near_tec [pw=paino], vce(robust)
  5.         estimates store T5c2_`k'
  6.         }       
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Linear regression                                      Number of obs =   60234
                                                       F( 36, 60197) =   13.44
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0094
                                                       Root MSE      =  .10644

---------------------------------------------------------------------------------
                |               Robust
        uni_eng |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0168378   .0008483   -19.85   0.000    -.0185005   -.0151751
           finn |   .0152974    .001916     7.98   0.000      .011542    .0190527
        finnish |   .0040261    .002293     1.76   0.079    -.0004682    .0085204
        swedish |   .0119464   .0035808     3.34   0.001     .0049281    .0189648
_Isyntaika_1933 |  -.0058824   .0034197    -1.72   0.085    -.0125851    .0008202
_Isyntaika_1934 |  -.0058388   .0033386    -1.75   0.080    -.0123824    .0007049
_Isyntaika_1935 |  -.0061662   .0032758    -1.88   0.060    -.0125868    .0002544
_Isyntaika_1936 |  -.0052508   .0034719    -1.51   0.130    -.0120557    .0015541
_Isyntaika_1937 |  -.0043392   .0035627    -1.22   0.223    -.0113221    .0026438
_Isyntaika_1938 |  -.0043483   .0035518    -1.22   0.221    -.0113098    .0026133
_Isyntaika_1939 |   .0017654   .0040735     0.43   0.665    -.0062186    .0097493
_Isyntaika_1940 |  -.0019347   .0037509    -0.52   0.606    -.0092865    .0054171
_Isyntaika_1941 |  -.0025566   .0037095    -0.69   0.491    -.0098272    .0047141
_Isyntaika_1942 |  -.0003555   .0043117    -0.08   0.934    -.0088064    .0080954
_Isyntaika_1943 |   .0029061   .0043059     0.67   0.500    -.0055334    .0113456
_Isyntaika_1944 |  -.0083254    .003384    -2.46   0.014    -.0149581   -.0016928
_Isyntaika_1945 |  -.0040084   .0035779    -1.12   0.263    -.0110212    .0030043
_Isyntaika_1946 |  -.0037542   .0035287    -1.06   0.287    -.0106705    .0031621
_Isyntaika_1947 |  -.0037086   .0035972    -1.03   0.303    -.0107591    .0033418
_Isyntaika_1948 |  -.0013892    .003724    -0.37   0.709    -.0086882    .0059097
_Isyntaika_1949 |  -.0045396   .0035617    -1.27   0.202    -.0115205    .0024413
_Isyntaika_1950 |  -.0014422    .003718    -0.39   0.698    -.0087296    .0058451
_Isyntaika_1951 |  -.0039491   .0036422    -1.08   0.278    -.0110877    .0031896
_Isyntaika_1952 |  -.0007908   .0038395    -0.21   0.837    -.0083163    .0067347
_Isyntaika_1953 |   .0012215   .0039939     0.31   0.760    -.0066065    .0090496
_Isyntaika_1954 |  -.0033087   .0036619    -0.90   0.366     -.010486    .0038686
_Isyntaika_1955 |   .0033378   .0041049     0.81   0.416    -.0047077    .0113834
_Isyntaika_1956 |   .0025114   .0040562     0.62   0.536    -.0054388    .0104616
_Isyntaika_1957 |   .0042357   .0041802     1.01   0.311    -.0039575     .012429
_Isyntaika_1958 |   .0056105   .0043149     1.30   0.194    -.0028467    .0140677
_Isyntaika_1959 |  -.0021464   .0037892    -0.57   0.571    -.0095732    .0052805
_Isyntaika_1960 |  -.0059346   .0035922    -1.65   0.099    -.0129753    .0011061
_Isyntaika_1961 |  -.0019508   .0038325    -0.51   0.611    -.0094626    .0055609
_Isyntaika_1962 |  -.0037576   .0037538    -1.00   0.317     -.011115    .0035998
_Isyntaika_1963 |  -.0093857   .0033862    -2.77   0.006    -.0160226   -.0027487
       near_tec |  -.0026236   .0002903    -9.04   0.000    -.0031926   -.0020545
          _cons |   .0068522   .0042972     1.59   0.111    -.0015704    .0152748
---------------------------------------------------------------------------------
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Linear regression                                      Number of obs =   33645
                                                       F( 80, 33564) =    5.36
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0314
                                                       Root MSE      =  .12086

---------------------------------------------------------------------------------
                |               Robust
        uni_eng |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0191811   .0012563   -15.27   0.000    -.0216436   -.0167186
           finn |   .0183111    .003957     4.63   0.000     .0105553    .0260669
        finnish |   .0171622   .0077719     2.21   0.027     .0019291    .0323953
        swedish |   .0165139   .0087415     1.89   0.059    -.0006197    .0336475
_Isyntaika_1933 |   .0037851   .0021835     1.73   0.083    -.0004946    .0080649
_Isyntaika_1934 |   .0015157   .0023573     0.64   0.520    -.0031047    .0061361
_Isyntaika_1935 |  -.0015153   .0023737    -0.64   0.523    -.0061679    .0031373
_Isyntaika_1936 |   .0014233   .0023879     0.60   0.551    -.0032571    .0061037
_Isyntaika_1937 |   .0098626   .0113628     0.87   0.385    -.0124089    .0321341
_Isyntaika_1938 |  -.0040768   .0033874    -1.20   0.229    -.0107162    .0025626
_Isyntaika_1939 |   .0195352   .0113926     1.71   0.086    -.0027947    .0418651
_Isyntaika_1940 |   .0098304    .008208     1.20   0.231    -.0062575    .0259182
_Isyntaika_1941 |   .0136489   .0077366     1.76   0.078     -.001515    .0288129
_Isyntaika_1942 |    .027666   .0113878     2.43   0.015     .0053454    .0499865
_Isyntaika_1943 |   .0176123   .0078894     2.23   0.026     .0021489    .0330757
_Isyntaika_1944 |   .0035393   .0042469     0.83   0.405    -.0047847    .0118634
_Isyntaika_1945 |   .0079099   .0041589     1.90   0.057    -.0002416    .0160614
_Isyntaika_1946 |   .0137723   .0041439     3.32   0.001     .0056502    .0218945
_Isyntaika_1947 |   .0119181   .0039801     2.99   0.003      .004117    .0197191
_Isyntaika_1948 |   .0142708   .0038822     3.68   0.000     .0066616    .0218801
_Isyntaika_1949 |   .0125326   .0036815     3.40   0.001     .0053167    .0197485
_Isyntaika_1950 |   .0142138    .003631     3.91   0.000      .007097    .0213307
_Isyntaika_1951 |   .0100419     .00331     3.03   0.002     .0035542    .0165296
_Isyntaika_1952 |   .0134762   .0036877     3.65   0.000     .0062482    .0207042
_Isyntaika_1953 |   .0158149   .0036758     4.30   0.000     .0086102    .0230196
_Isyntaika_1954 |   .0106085    .003199     3.32   0.001     .0043384    .0168786
_Isyntaika_1955 |   .0158102   .0037233     4.25   0.000     .0085124    .0231079
_Isyntaika_1956 |   .0153048   .0036286     4.22   0.000     .0081927    .0224169
_Isyntaika_1957 |   .0164218    .003778     4.35   0.000     .0090168    .0238269
_Isyntaika_1958 |   .0176603   .0038981     4.53   0.000     .0100198    .0253008
_Isyntaika_1959 |   .0089071   .0031199     2.85   0.004      .002792    .0150222
_Isyntaika_1960 |   .0052008   .0030573     1.70   0.089    -.0007916    .0111932
_Isyntaika_1961 |   .0094296   .0033438     2.82   0.005     .0028756    .0159835
_Isyntaika_1962 |   .0064311   .0031489     2.04   0.041      .000259    .0126031
_Isyntaika_1963 |   .0004458   .0026084     0.17   0.864    -.0046667    .0055584
      _Iiedu_32 |  -.0375023    .040409    -0.93   0.353    -.1167054    .0417008
      _Iiedu_33 |  -.0209226   .0409362    -0.51   0.609    -.1011589    .0593137
      _Iiedu_34 |  -.0224357   .0404564    -0.55   0.579    -.1017316    .0568602
      _Iiedu_35 |  -.0352128   .0404353    -0.87   0.384    -.1144674    .0440418
      _Iiedu_36 |  -.0239211   .0408594    -0.59   0.558    -.1040069    .0561646
      _Iiedu_37 |  -.0265249   .0404743    -0.66   0.512    -.1058559    .0528062
      _Iiedu_38 |   -.035058   .0403751    -0.87   0.385    -.1141947    .0440787
      _Iiedu_40 |   .0135653   .0425764     0.32   0.750    -.0698859    .0970166
      _Iiedu_41 |   -.033842   .0405753    -0.83   0.404    -.1133711    .0456871
      _Iiedu_43 |  -.0072394   .0414266    -0.17   0.861    -.0884369    .0739581
      _Iiedu_44 |    .000466   .0408154     0.01   0.991    -.0795336    .0804655
      _Iiedu_45 |  -.0341115   .0404275    -0.84   0.399    -.1133508    .0451277
      _Iiedu_46 |   -.035167   .0404551    -0.87   0.385    -.1144605    .0441265
      _Iiedu_47 |  -.0024869   .0422769    -0.06   0.953    -.0853511    .0803773
      _Iiedu_48 |  -.0091805   .0417935    -0.22   0.826    -.0910972    .0727362
      _Iiedu_51 |  -.0138181   .0470785    -0.29   0.769    -.1060935    .0784573
      _Iiedu_52 |   .0162248   .0419684     0.39   0.699    -.0660348    .0984843
      _Iiedu_53 |  -.0342157   .0406988    -0.84   0.401    -.1139867    .0455554
      _Iiedu_54 |   .0422001   .0430599     0.98   0.327    -.0421989     .126599
      _Iiedu_55 |  -.0355453   .0406282    -0.87   0.382    -.1151781    .0440875
      _Iiedu_56 |   .0266586   .0729501     0.37   0.715    -.1163262    .1696433
      _Iiedu_57 |  -.0109106    .043743    -0.25   0.803    -.0966484    .0748272
      _Iiedu_58 |  -.0054679   .0494854    -0.11   0.912    -.1024611    .0915252
      _Iiedu_61 |  -.0249632   .0407995    -0.61   0.541    -.1049315    .0550052
      _Iiedu_62 |   .0392983   .0655841     0.60   0.549    -.0892488    .1678455
      _Iiedu_63 |   .0154042   .0428267     0.36   0.719    -.0685377     .099346
      _Iiedu_64 |  -.0277515   .0408685    -0.68   0.497    -.1078552    .0523521
      _Iiedu_65 |  -.0316413   .0404701    -0.78   0.434     -.110964    .0476815
      _Iiedu_66 |   .1659307   .1794551     0.92   0.355    -.1858074    .5176689
      _Iiedu_68 |  -.0106758   .0467427    -0.23   0.819    -.1022932    .0809416
      _Iiedu_71 |   .0237088   .0453553     0.52   0.601    -.0651891    .1126067
      _Iiedu_72 |  -.0367623   .0406927    -0.90   0.366    -.1165215    .0429968
      _Iiedu_73 |   .0163887   .0431627     0.38   0.704    -.0682118    .1009891
      _Iiedu_74 |   .0633677   .0431457     1.47   0.142    -.0211994    .1479348
      _Iiedu_76 |   .0462888   .0468264     0.99   0.323    -.0454925    .1380702
      _Iiedu_77 |   .0703224   .0493502     1.42   0.154    -.0264057    .1670505
      _Iiedu_78 |  -.0008205    .052363    -0.02   0.987    -.1034537    .1018128
      _Iiedu_81 |  -.0287954   .0405509    -0.71   0.478    -.1082767    .0506858
      _Iiedu_83 |   .0103086   .0582033     0.18   0.859    -.1037719    .1243892
      _Iiedu_84 |   .1304311   .0643181     2.03   0.043     .0043654    .2564968
      _Iiedu_86 |  -.0359152   .0405529    -0.89   0.376    -.1154003    .0435699
      _Iiedu_87 |   .2519492   .1716738     1.47   0.142    -.0845375    .5884359
      _Iiedu_88 |   .0074815   .0583909     0.13   0.898    -.1069666    .1219297
      _Iiedu_99 |   -.027874   .0403618    -0.69   0.490    -.1069844    .0512365
       near_tec |   -.001614   .0006128    -2.63   0.008    -.0028152   -.0004129
          _cons |   .0011361   .0413121     0.03   0.978     -.079837    .0821092
---------------------------------------------------------------------------------
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Linear regression                                      Number of obs =   60234
                                                       F( 36, 60197) =   37.56
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0249
                                                       Root MSE      =  .16897

---------------------------------------------------------------------------------
                |               Robust
            eng |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0481572   .0013601   -35.41   0.000     -.050823   -.0454914
           finn |  -.0137061   .0348286    -0.39   0.694    -.0819704    .0545581
        finnish |   .0191054   .0045549     4.19   0.000     .0101778     .028033
        swedish |   .0335816   .0061309     5.48   0.000     .0215649    .0455982
_Isyntaika_1933 |  -.0016215   .0049338    -0.33   0.742    -.0112918    .0080488
_Isyntaika_1934 |  -.0041285   .0045229    -0.91   0.361    -.0129934    .0047364
_Isyntaika_1935 |  -.0035231   .0045367    -0.78   0.437    -.0124151    .0053689
_Isyntaika_1936 |  -.0031361   .0047269    -0.66   0.507    -.0124008    .0061285
_Isyntaika_1937 |   .0000853   .0049412     0.02   0.986    -.0095995    .0097701
_Isyntaika_1938 |   -.002411    .004709    -0.51   0.609    -.0116408    .0068187
_Isyntaika_1939 |   .0098228   .0054528     1.80   0.072    -.0008648    .0205103
_Isyntaika_1940 |    .005929   .0051843     1.14   0.253    -.0042322    .0160903
_Isyntaika_1941 |   .0060356   .0050912     1.19   0.236    -.0039433    .0160144
_Isyntaika_1942 |   .0032493   .0056183     0.58   0.563    -.0077627    .0142612
_Isyntaika_1943 |   .0103877   .0056351     1.84   0.065    -.0006571    .0214325
_Isyntaika_1944 |   .0052001   .0052969     0.98   0.326    -.0051818    .0155821
_Isyntaika_1945 |   .0074438   .0050319     1.48   0.139    -.0024188    .0173064
_Isyntaika_1946 |   .0088212   .0049535     1.78   0.075    -.0008876    .0185301
_Isyntaika_1947 |   .0095302     .00505     1.89   0.059    -.0003679    .0194283
_Isyntaika_1948 |   .0110299   .0051172     2.16   0.031     .0010002    .0210596
_Isyntaika_1949 |   .0098432   .0051206     1.92   0.055    -.0001932    .0198796
_Isyntaika_1950 |   .0162177   .0053153     3.05   0.002     .0057996    .0266357
_Isyntaika_1951 |   .0077809   .0051164     1.52   0.128    -.0022473    .0178091
_Isyntaika_1952 |   .0162362    .005455     2.98   0.003     .0055444     .026928
_Isyntaika_1953 |   .0146503   .0054843     2.67   0.008     .0039011    .0253995
_Isyntaika_1954 |   .0126607   .0053099     2.38   0.017     .0022533    .0230682
_Isyntaika_1955 |   .0133371   .0054295     2.46   0.014     .0026953     .023979
_Isyntaika_1956 |   .0228696   .0057731     3.96   0.000     .0115544    .0341848
_Isyntaika_1957 |   .0216528   .0057632     3.76   0.000     .0103569    .0329488
_Isyntaika_1958 |   .0198602   .0058195     3.41   0.001      .008454    .0312663
_Isyntaika_1959 |   .0116398   .0053332     2.18   0.029     .0011867    .0220929
_Isyntaika_1960 |   .0079581   .0052718     1.51   0.131    -.0023747    .0182908
_Isyntaika_1961 |   .0059476   .0051842     1.15   0.251    -.0042135    .0161087
_Isyntaika_1962 |  -.0011179   .0048647    -0.23   0.818    -.0106528    .0084171
_Isyntaika_1963 |  -.0073487   .0045994    -1.60   0.110    -.0163636    .0016662
       near_tec |  -.0045213   .0004692    -9.64   0.000    -.0054409   -.0036016
          _cons |    .047116   .0353922     1.33   0.183    -.0222528    .1164848
---------------------------------------------------------------------------------
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Linear regression                                      Number of obs =   33645
                                                       F( 80, 33564) =   12.73
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0502
                                                       Root MSE      =  .18866

---------------------------------------------------------------------------------
                |               Robust
            eng |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0561772   .0019867   -28.28   0.000    -.0600713   -.0522831
           finn |  -.0795517   .0818766    -0.97   0.331    -.2400327    .0809293
        finnish |   .0278706   .0110625     2.52   0.012     .0061877    .0495536
        swedish |   .0226858   .0124134     1.83   0.068    -.0016449    .0470166
_Isyntaika_1933 |   .0309164   .0198336     1.56   0.119    -.0079582    .0697909
_Isyntaika_1934 |   .0081289   .0064185     1.27   0.205    -.0044516    .0207093
_Isyntaika_1935 |  -.0009277   .0058193    -0.16   0.873    -.0123337    .0104782
_Isyntaika_1936 |   .0048033   .0060901     0.79   0.430    -.0071334      .01674
_Isyntaika_1937 |     .02493   .0163204     1.53   0.127    -.0070586    .0569185
_Isyntaika_1938 |   .0062581   .0105479     0.59   0.553    -.0144163    .0269324
_Isyntaika_1939 |   .0279944   .0138332     2.02   0.043     .0008809     .055108
_Isyntaika_1940 |   .0238829   .0119701     2.00   0.046      .000421    .0473448
_Isyntaika_1941 |   .0313394   .0115611     2.71   0.007     .0086792    .0539996
_Isyntaika_1942 |   .0415763   .0144049     2.89   0.004     .0133422    .0698104
_Isyntaika_1943 |   .0388594   .0115702     3.36   0.001     .0161815    .0615373
_Isyntaika_1944 |   .0327405   .0093836     3.49   0.000     .0143482    .0511328
_Isyntaika_1945 |   .0333148   .0079753     4.18   0.000     .0176829    .0489468
_Isyntaika_1946 |   .0402856   .0074642     5.40   0.000     .0256554    .0549157
_Isyntaika_1947 |    .039909   .0073455     5.43   0.000     .0255115    .0543065
_Isyntaika_1948 |   .0390426   .0069858     5.59   0.000     .0253502    .0527351
_Isyntaika_1949 |    .044101   .0071414     6.18   0.000     .0301036    .0580984
_Isyntaika_1950 |   .0455209   .0069644     6.54   0.000     .0318705    .0591713
_Isyntaika_1951 |   .0352019   .0065914     5.34   0.000     .0222826    .0481212
_Isyntaika_1952 |   .0442008   .0070007     6.31   0.000     .0304793    .0579224
_Isyntaika_1953 |   .0405182   .0066973     6.05   0.000     .0273912    .0536452
_Isyntaika_1954 |   .0404702   .0066004     6.13   0.000     .0275333    .0534071
_Isyntaika_1955 |   .0368818   .0065684     5.62   0.000     .0240076     .049756
_Isyntaika_1956 |   .0480342   .0068872     6.97   0.000      .034535    .0615335
_Isyntaika_1957 |    .042767   .0067609     6.33   0.000     .0295155    .0560185
_Isyntaika_1958 |   .0431304   .0069213     6.23   0.000     .0295644    .0566964
_Isyntaika_1959 |   .0310542   .0062638     4.96   0.000     .0187769    .0433314
_Isyntaika_1960 |   .0264577   .0063211     4.19   0.000     .0140682    .0388471
_Isyntaika_1961 |   .0250093   .0062131     4.03   0.000     .0128315    .0371871
_Isyntaika_1962 |   .0150006   .0058405     2.57   0.010      .003553    .0264483
_Isyntaika_1963 |   .0101442   .0056541     1.79   0.073    -.0009381    .0212265
      _Iiedu_32 |    .001376   .0530772     0.03   0.979    -.1026572    .1054093
      _Iiedu_33 |   .0079442   .0413784     0.19   0.848    -.0731589    .0890474
      _Iiedu_34 |   .0122544   .0402786     0.30   0.761    -.0666931    .0912019
      _Iiedu_35 |    .020665     .06061     0.34   0.733    -.0981326    .1394627
      _Iiedu_36 |  -.0040351    .041315    -0.10   0.922    -.0850139    .0769438
      _Iiedu_37 |   .0069128   .0404276     0.17   0.864    -.0723267    .0861523
      _Iiedu_38 |  -.0094609    .041941    -0.23   0.822    -.0916668     .072745
      _Iiedu_40 |    .040259   .0430751     0.93   0.350    -.0441696    .1246877
      _Iiedu_41 |  -.0230794   .0413384    -0.56   0.577    -.1041041    .0579453
      _Iiedu_43 |   .0382511   .0422895     0.90   0.366    -.0446379      .12114
      _Iiedu_44 |    .081007   .0412112     1.97   0.049     .0002315    .1617824
      _Iiedu_45 |   .0479002   .0573257     0.84   0.403    -.0644602    .1602605
      _Iiedu_46 |  -.0285873   .0403711    -0.71   0.479    -.1077161    .0505415
      _Iiedu_47 |   .0479563    .044093     1.09   0.277    -.0384675    .1343801
      _Iiedu_48 |   .0196782   .0425593     0.46   0.644    -.0637396    .1030959
      _Iiedu_51 |   .0617278   .0609401     1.01   0.311    -.0577169    .1811724
      _Iiedu_52 |   .0648806   .0427146     1.52   0.129    -.0188415    .1486028
      _Iiedu_53 |  -.0246835   .0420306    -0.59   0.557    -.1070649     .057698
      _Iiedu_54 |   .1753936   .0457691     3.83   0.000     .0856845    .2651026
      _Iiedu_55 |  -.0232911   .0423321    -0.55   0.582    -.1062635    .0596813
      _Iiedu_56 |   .0348696   .0735916     0.47   0.636    -.1093725    .1791117
      _Iiedu_57 |   .0586087   .0501206     1.17   0.242    -.0396294    .1568469
      _Iiedu_58 |   .0025977    .049048     0.05   0.958    -.0935381    .0987335
      _Iiedu_61 |  -.0097867   .0409623    -0.24   0.811    -.0900743    .0705009
      _Iiedu_62 |    .080588   .0729857     1.10   0.270    -.0624664    .2236425
      _Iiedu_63 |    .045107   .0435456     1.04   0.300    -.0402439     .130458
      _Iiedu_64 |   .0490211    .073604     0.67   0.505    -.0952453    .1932875
      _Iiedu_65 |  -.0185062   .0405195    -0.46   0.648    -.0979259    .0609135
      _Iiedu_66 |   .1750804   .1742412     1.00   0.315    -.1664383    .5165991
      _Iiedu_68 |   .1146054   .0660235     1.74   0.083     -.014803    .2440138
      _Iiedu_71 |   .0333773   .0455389     0.73   0.464    -.0558805    .1226351
      _Iiedu_72 |  -.0308828   .0427005    -0.72   0.470    -.1145773    .0528116
      _Iiedu_73 |   .0414143     .04382     0.95   0.345    -.0444745    .1273031
      _Iiedu_74 |   .1194874    .043891     2.72   0.006     .0334595    .2055153
      _Iiedu_76 |   .0849628   .0484261     1.75   0.079     -.009954    .1798795
      _Iiedu_77 |   .1078162   .0510037     2.11   0.035     .0078471    .2077853
      _Iiedu_78 |   .0086192   .0517617     0.17   0.868    -.0928356     .110074
      _Iiedu_81 |   .0523605   .0745575     0.70   0.483    -.0937748    .1984957
      _Iiedu_83 |   .0149354   .0573373     0.26   0.794    -.0974477    .1273185
      _Iiedu_84 |   .1674027    .066904     2.50   0.012     .0362685    .2985369
      _Iiedu_86 |  -.0371321   .0405752    -0.92   0.360    -.1166609    .0423966
      _Iiedu_87 |   .2440039   .1704491     1.43   0.152    -.0900821      .57809
      _Iiedu_88 |   .0099972   .0578087     0.17   0.863    -.1033098    .1233042
      _Iiedu_99 |  -.0037981   .0400123    -0.09   0.924    -.0822236    .0746275
       near_tec |  -.0046131   .0009596    -4.81   0.000     -.006494   -.0027322
          _cons |   .0807627   .0920721     0.88   0.380    -.0997018    .2612272
---------------------------------------------------------------------------------

. 
. * table 5 column 1 panels A - C row 3
. xi: regr uni female finn finnish swedish i.syntaika near_uni [pw=paino], vce(robust)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Linear regression                                      Number of obs =   60234
                                                       F( 36, 60197) =   17.63
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0089
                                                       Root MSE      =  .23252

---------------------------------------------------------------------------------
                |               Robust
            uni |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0164843   .0019105    -8.63   0.000    -.0202288   -.0127398
           finn |   .0429736   .0253398     1.70   0.090    -.0066926    .0926398
        finnish |  -.0637783   .0445836    -1.43   0.153    -.1511624    .0236058
        swedish |  -.0363886   .0449553    -0.81   0.418    -.1245011     .051724
_Isyntaika_1933 |  -.0071996   .0072764    -0.99   0.322    -.0214615    .0070622
_Isyntaika_1934 |   -.010381   .0069194    -1.50   0.134     -.023943    .0031811
_Isyntaika_1935 |  -.0035596   .0071746    -0.50   0.620    -.0176219    .0105026
_Isyntaika_1936 |  -.0026794   .0074239    -0.36   0.718    -.0172303    .0118714
_Isyntaika_1937 |   .0029791   .0075857     0.39   0.695    -.0118889    .0178472
_Isyntaika_1938 |  -.0033676   .0071981    -0.47   0.640    -.0174758    .0107406
_Isyntaika_1939 |   .0211293   .0081932     2.58   0.010     .0050706    .0371881
_Isyntaika_1940 |   .0035927   .0078574     0.46   0.648    -.0118078    .0189932
_Isyntaika_1941 |   .0046953   .0074726     0.63   0.530     -.009951    .0193417
_Isyntaika_1942 |   .0211269   .0090012     2.35   0.019     .0034845    .0387693
_Isyntaika_1943 |   .0283298   .0086865     3.26   0.001     .0113042    .0453553
_Isyntaika_1944 |   .0056177   .0077794     0.72   0.470    -.0096299    .0208653
_Isyntaika_1945 |   .0102112   .0074555     1.37   0.171    -.0044017    .0248241
_Isyntaika_1946 |   .0169075   .0074597     2.27   0.023     .0022864    .0315286
_Isyntaika_1947 |   .0177493    .007433     2.39   0.017     .0031807     .032318
_Isyntaika_1948 |   .0156133   .0073922     2.11   0.035     .0011246     .030102
_Isyntaika_1949 |   .0020595   .0070997     0.29   0.772    -.0118559     .015975
_Isyntaika_1950 |    .014308   .0074451     1.92   0.055    -.0002844    .0289003
_Isyntaika_1951 |   .0146172   .0075299     1.94   0.052    -.0001414    .0293759
_Isyntaika_1952 |   .0150025   .0076368     1.96   0.049     .0000344    .0299707
_Isyntaika_1953 |   .0148212   .0077548     1.91   0.056    -.0003781    .0300206
_Isyntaika_1954 |   .0065041   .0074774     0.87   0.384    -.0081515    .0211597
_Isyntaika_1955 |   .0196995   .0078999     2.49   0.013     .0042157    .0351834
_Isyntaika_1956 |   .0193701   .0078733     2.46   0.014     .0039384    .0348018
_Isyntaika_1957 |   .0214261   .0079773     2.69   0.007     .0057906    .0370617
_Isyntaika_1958 |   .0354076   .0084347     4.20   0.000     .0188756    .0519396
_Isyntaika_1959 |   .0165673   .0078231     2.12   0.034      .001234    .0319006
_Isyntaika_1960 |    .009172   .0077173     1.19   0.235    -.0059539     .024298
_Isyntaika_1961 |   .0154027   .0079241     1.94   0.052    -.0001285    .0309338
_Isyntaika_1962 |  -.0062003   .0073093    -0.85   0.396    -.0205265     .008126
_Isyntaika_1963 |  -.0264397   .0066612    -3.97   0.000    -.0394956   -.0133838
       near_uni |  -.0108319   .0008036   -13.48   0.000     -.012407   -.0092568
          _cons |   .0879628   .0516449     1.70   0.089    -.0132614     .189187
---------------------------------------------------------------------------------

. estimates store T5c1_uni

. 
. * table 5 column 2 panels A - C row 3 
. xi: regr uni female finn finnish swedish i.syntaika i.iedu near_uni [pw=paino], vce(robust)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Linear regression                                      Number of obs =   33645
                                                       F( 80, 33564) =   17.30
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0846
                                                       Root MSE      =  .24855

---------------------------------------------------------------------------------
                |               Robust
            uni |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0071145   .0027546    -2.58   0.010    -.0125137   -.0017154
           finn |   .0147041   .0630507     0.23   0.816    -.1088775    .1382857
        finnish |  -.0187059    .070048    -0.27   0.789    -.1560025    .1185907
        swedish |  -.0194609   .0705153    -0.28   0.783    -.1576734    .1187516
_Isyntaika_1933 |  -.0145443   .0360647    -0.40   0.687    -.0852324    .0561437
_Isyntaika_1934 |  -.0430446   .0286391    -1.50   0.133    -.0991782     .013089
_Isyntaika_1935 |  -.0389813   .0320587    -1.22   0.224    -.1018174    .0238548
_Isyntaika_1936 |  -.0326474   .0327562    -1.00   0.319    -.0968507    .0315559
_Isyntaika_1937 |  -.0191543   .0339416    -0.56   0.573     -.085681    .0473724
_Isyntaika_1938 |  -.0236461   .0331269    -0.71   0.475    -.0885761    .0412838
_Isyntaika_1939 |   .0258288   .0354637     0.73   0.466    -.0436814     .095339
_Isyntaika_1940 |    .034856   .0354526     0.98   0.326    -.0346324    .1043444
_Isyntaika_1941 |   .0188604   .0323212     0.58   0.560    -.0444902     .082211
_Isyntaika_1942 |   .0562034   .0346676     1.62   0.105    -.0117463     .124153
_Isyntaika_1943 |   .0383975   .0324405     1.18   0.237    -.0251869     .101982
_Isyntaika_1944 |   .0075974   .0306448     0.25   0.804    -.0524675    .0676624
_Isyntaika_1945 |   .0108478   .0300381     0.36   0.718     -.048028    .0697235
_Isyntaika_1946 |   .0247201   .0297129     0.83   0.405    -.0335183    .0829585
_Isyntaika_1947 |   .0191149   .0295257     0.65   0.517    -.0387566    .0769863
_Isyntaika_1948 |   .0193758   .0294226     0.66   0.510    -.0382936    .0770452
_Isyntaika_1949 |  -.0041059   .0291881    -0.14   0.888    -.0613156    .0531037
_Isyntaika_1950 |   .0142181   .0293246     0.48   0.628    -.0432591    .0716952
_Isyntaika_1951 |   .0135703   .0293003     0.46   0.643    -.0438592    .0709999
_Isyntaika_1952 |   .0063263   .0293387     0.22   0.829    -.0511785    .0638311
_Isyntaika_1953 |   .0118059   .0293284     0.40   0.687    -.0456789    .0692906
_Isyntaika_1954 |  -.0039128   .0291884    -0.13   0.893    -.0611231    .0532975
_Isyntaika_1955 |   .0085692   .0293388     0.29   0.770    -.0489358    .0660742
_Isyntaika_1956 |   .0079201   .0293265     0.27   0.787    -.0495609    .0654012
_Isyntaika_1957 |   .0050025   .0293208     0.17   0.865    -.0524673    .0624722
_Isyntaika_1958 |    .020122   .0294609     0.68   0.495    -.0376223    .0778663
_Isyntaika_1959 |   .0008547   .0292644     0.03   0.977    -.0565045     .058214
_Isyntaika_1960 |  -.0096222   .0292535    -0.33   0.742    -.0669601    .0477157
_Isyntaika_1961 |  -.0026069   .0293525    -0.09   0.929    -.0601388     .054925
_Isyntaika_1962 |    -.03055   .0291511    -1.05   0.295    -.0876871    .0265871
_Isyntaika_1963 |   -.049037   .0290051    -1.69   0.091     -.105888    .0078141
      _Iiedu_32 |   .0286524   .0943047     0.30   0.761     -.156188    .2134928
      _Iiedu_33 |  -.0223206   .0695162    -0.32   0.748    -.1585747    .1139335
      _Iiedu_34 |  -.0434484   .0679487    -0.64   0.523    -.1766303    .0897334
      _Iiedu_35 |  -.0687391   .0826026    -0.83   0.405     -.230643    .0931648
      _Iiedu_36 |  -.1000576    .068398    -1.46   0.144    -.2341201    .0340049
      _Iiedu_37 |  -.0287815    .068277    -0.42   0.673    -.1626068    .1050438
      _Iiedu_38 |  -.0080188   .0734927    -0.11   0.913     -.152067    .1360295
      _Iiedu_40 |   .0540539   .0716499     0.75   0.451    -.0863824    .1944901
      _Iiedu_41 |  -.1129492   .0681479    -1.66   0.097    -.2465215     .020623
      _Iiedu_43 |   .0736567   .0711284     1.04   0.300    -.0657574    .2130708
      _Iiedu_44 |   .0150452   .0685201     0.22   0.826    -.1192565     .149347
      _Iiedu_45 |  -.0869129   .0721209    -1.21   0.228    -.2282724    .0544466
      _Iiedu_46 |  -.0057716   .0836985    -0.07   0.945    -.1698235    .1582803
      _Iiedu_47 |   .0206578   .0721143     0.29   0.775    -.1206887    .1620044
      _Iiedu_48 |    .015813   .0713478     0.22   0.825    -.1240312    .1556571
      _Iiedu_51 |   .0776235   .0919429     0.84   0.399    -.1025879    .2578349
      _Iiedu_52 |   .1201041   .0713102     1.68   0.092    -.0196664    .2598747
      _Iiedu_53 |    .026899   .1312509     0.20   0.838    -.2303573    .2841552
      _Iiedu_54 |   .1184997   .0716592     1.65   0.098    -.0219549    .2589543
      _Iiedu_55 |   .2180909   .2018367     1.08   0.280    -.1775159    .6136978
      _Iiedu_56 |   .0109075   .1050689     0.10   0.917    -.1950311    .2168462
      _Iiedu_57 |   .0550383   .0792526     0.69   0.487    -.1002996    .2103763
      _Iiedu_58 |   .1161036    .099475     1.17   0.243    -.0788708    .3110781
      _Iiedu_61 |   .1105054   .1296913     0.85   0.394    -.1436941    .3647049
      _Iiedu_62 |  -.0001861   .0918692    -0.00   0.998    -.1802529    .1798806
      _Iiedu_63 |   .1185345   .0730138     1.62   0.105    -.0245751    .2616441
      _Iiedu_64 |   .0320282   .1126506     0.28   0.776    -.1887709    .2528274
      _Iiedu_65 |  -.0054644   .0883397    -0.06   0.951    -.1786133    .1676845
      _Iiedu_66 |   .2825171   .2219687     1.27   0.203    -.1525493    .7175835
      _Iiedu_68 |   .0428911   .0887821     0.48   0.629    -.1311249    .2169071
      _Iiedu_71 |    .320179   .0801558     3.99   0.000     .1630709    .4772872
      _Iiedu_72 |   .0903104   .1851285     0.49   0.626     -.272548    .4531687
      _Iiedu_73 |   .2208894   .0752339     2.94   0.003     .0734284    .3683504
      _Iiedu_74 |   .2350747   .0719976     3.27   0.001      .093957    .3761924
      _Iiedu_76 |   .2725185   .0801656     3.40   0.001     .1153912    .4296458
      _Iiedu_77 |   .2404796   .0809885     2.97   0.003     .0817393    .3992198
      _Iiedu_78 |   .0228479   .0932272     0.25   0.806    -.1598806    .2055764
      _Iiedu_81 |   .0858207   .1217784     0.70   0.481    -.1528693    .3245106
      _Iiedu_83 |   .4045008   .1230403     3.29   0.001     .1633375     .645664
      _Iiedu_84 |   .4904538   .0936971     5.23   0.000     .3068042    .6741034
      _Iiedu_86 |   .2994665   .1206683     2.48   0.013     .0629524    .5359805
      _Iiedu_87 |   .3200681   .1959633     1.63   0.102    -.0640268    .7041629
      _Iiedu_88 |   .1311387    .112269     1.17   0.243    -.0889124    .3511898
      _Iiedu_99 |  -.0746298   .0676926    -1.10   0.270    -.2073096    .0580499
       near_uni |  -.0037873   .0016929    -2.24   0.025    -.0071054   -.0004693
          _cons |   .1265746   .1196406     1.06   0.290    -.1079251    .3610744
---------------------------------------------------------------------------------

. estimates store T5c2_uni        

. 
. display "These are 1st stage estimates, T5 col 1"
These are 1st stage estimates, T5 col 1

. estimates table T5c1_* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(near_tec near_uni)

--------------------------------------------
    Variable | T5c1_~g   T5c1_~g   T5c1_~i  
-------------+------------------------------
    near_tec | -0.0026   -0.0045            
             |  0.0000    0.0000            
    near_uni |                     -0.0108  
             |                      0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |   13.44     37.56     17.63  
          r2 |  .00937    .02489    .00887  
--------------------------------------------
                                 legend: b/p

. display "These are 1st stage estimates, T5 col 2"
These are 1st stage estimates, T5 col 2

. estimates table T5c2_* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(near_tec near_uni)

--------------------------------------------
    Variable | T5c2_~g   T5c2_~g   T5c2_~i  
-------------+------------------------------
    near_tec | -0.0016   -0.0046            
             |  0.0084    0.0000            
    near_uni |                     -0.0038  
             |                      0.0253  
-------------+------------------------------
           N |   33645     33645     33645  
           F |   5.357     12.73      17.3  
          r2 |  .03142    .05022    .08464  
--------------------------------------------
                                 legend: b/p

. 
. *---------------------------------------------------------------------------------
. 
. * IV ESTIMATES - TABLE 6
. 
. *---------------------------------------------------------------------------------
. 
. global dep_vars totpat d_pat totcit

. global end_vars uni_eng eng

. 
. foreach k of global dep_vars {
  2.         foreach j of global end_vars {
  3.         * table 6 column 1 panels A - C rows 1 & 2
.         xi: ivregress 2sls `k'  female  finn  finnish swedish  i.syntaika (`j' = near_tec) [pw=paino], vce(robust)
  4.         estimates store T6c1_`k'_`j'
  5.         * table 6 column 2 panels A - C rows 1 & 2 
.         xi: ivregress 2sls  `k'  female  finn  finnish swedish  i.syntaika i.iedu (`j' = near_tec ) [pw=paino], vce(robust)
  6.         estimates store T6c2_`k'_`j'
  7.         }       
  8. }
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  448.71
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12011

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2335539   .0375975     6.21   0.000     .1598642    .3072436
         female |  -.0019354   .0006196    -3.12   0.002    -.0031498   -.0007209
           finn |   .0009986   .0006425     1.55   0.120    -.0002607    .0022579
        finnish |   .0000883   .0010012     0.09   0.930     -.001874    .0020505
        swedish |   .0006049   .0016564     0.37   0.715    -.0026417    .0038515
_Isyntaika_1933 |   .0015856   .0010047     1.58   0.115    -.0003835    .0035548
_Isyntaika_1934 |   .0011027   .0009035     1.22   0.222    -.0006681    .0028735
_Isyntaika_1935 |   .0014965   .0009247     1.62   0.106     -.000316    .0033089
_Isyntaika_1936 |   .0040905   .0016754     2.44   0.015     .0008068    .0073743
_Isyntaika_1937 |   .0015843   .0009912     1.60   0.110    -.0003585     .003527
_Isyntaika_1938 |   .0010435   .0009978     1.05   0.296    -.0009123    .0029992
_Isyntaika_1939 |   .0003159   .0011035     0.29   0.775    -.0018469    .0024787
_Isyntaika_1940 |   .0013127     .00108     1.22   0.224     -.000804    .0034295
_Isyntaika_1941 |   .0012808   .0010125     1.27   0.206    -.0007037    .0032653
_Isyntaika_1942 |   .0004597   .0011726     0.39   0.695    -.0018385     .002758
_Isyntaika_1943 |   .0017719   .0013673     1.30   0.195    -.0009078    .0044517
_Isyntaika_1944 |   .0026622   .0010145     2.62   0.009     .0006738    .0046506
_Isyntaika_1945 |   .0026989   .0011391     2.37   0.018     .0004663    .0049315
_Isyntaika_1946 |   .0032547   .0010362     3.14   0.002     .0012238    .0052856
_Isyntaika_1947 |   .0035154   .0013311     2.64   0.008     .0009064    .0061243
_Isyntaika_1948 |    .001484   .0010704     1.39   0.166     -.000614     .003582
_Isyntaika_1949 |    .002232   .0010292     2.17   0.030     .0002148    .0042492
_Isyntaika_1950 |   .0026601   .0011277     2.36   0.018     .0004499    .0048703
_Isyntaika_1951 |   .0017065   .0010152     1.68   0.093    -.0002834    .0036963
_Isyntaika_1952 |   .0011543   .0010844     1.06   0.287     -.000971    .0032797
_Isyntaika_1953 |   .0008778   .0011397     0.77   0.441    -.0013559    .0031115
_Isyntaika_1954 |   .0028074   .0011116     2.53   0.012     .0006287     .004986
_Isyntaika_1955 |   .0009533   .0012362     0.77   0.441    -.0014697    .0033763
_Isyntaika_1956 |   .0018037   .0012667     1.42   0.154    -.0006789    .0042863
_Isyntaika_1957 |   .0006975   .0012534     0.56   0.578    -.0017592    .0031542
_Isyntaika_1958 |    .001002   .0012977     0.77   0.440    -.0015414    .0035454
_Isyntaika_1959 |     .00253   .0011357     2.23   0.026     .0003042    .0047559
_Isyntaika_1960 |   .0040624   .0011134     3.65   0.000     .0018801    .0062446
_Isyntaika_1961 |   .0031519   .0011727     2.69   0.007     .0008534    .0054504
_Isyntaika_1962 |   .0015853    .001019     1.56   0.120    -.0004119    .0035824
_Isyntaika_1963 |   .0019223   .0009075     2.12   0.034     .0001436     .003701
          _cons |  -.0013275   .0012867    -1.03   0.302    -.0038494    .0011945
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  318.62
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13375

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .3019195   .1499014     2.01   0.044     .0081182    .5957207
         female |  -.0013411   .0028979    -0.46   0.644    -.0070208    .0043386
           finn |  -.0003236   .0026751    -0.12   0.904    -.0055667    .0049196
        finnish |  -.0037624   .0037429    -1.01   0.315    -.0110985    .0035736
        swedish |  -.0035572   .0040687    -0.87   0.382    -.0115317    .0044173
_Isyntaika_1933 |   .0012629   .0012828     0.98   0.325    -.0012513    .0037771
_Isyntaika_1934 |   .0015049   .0013876     1.08   0.278    -.0012147    .0042245
_Isyntaika_1935 |   .0015462   .0014016     1.10   0.270    -.0012009    .0042933
_Isyntaika_1936 |    .000878   .0006267     1.40   0.161    -.0003503    .0021063
_Isyntaika_1937 |  -.0021546   .0038277    -0.56   0.574    -.0096568    .0053476
_Isyntaika_1938 |   .0014409   .0014782     0.97   0.330    -.0014563    .0043382
_Isyntaika_1939 |  -.0054582    .004473    -1.22   0.222    -.0142252    .0033087
_Isyntaika_1940 |  -.0003794   .0029809    -0.13   0.899    -.0062219    .0054632
_Isyntaika_1941 |  -.0031182     .00333    -0.94   0.349    -.0096447    .0034084
_Isyntaika_1942 |  -.0040314   .0056134    -0.72   0.473    -.0150335    .0069706
_Isyntaika_1943 |   .0040052   .0047439     0.84   0.399    -.0052926     .013303
_Isyntaika_1944 |   .0013175   .0018843     0.70   0.484    -.0023757    .0050106
_Isyntaika_1945 |   .0035298   .0026195     1.35   0.178    -.0016044     .008664
_Isyntaika_1946 |   .0012371   .0028256     0.44   0.662    -.0043009    .0067752
_Isyntaika_1947 |    .000844    .002597     0.32   0.745    -.0042461    .0059341
_Isyntaika_1948 |   .0001345   .0028577     0.05   0.962    -.0054665    .0057355
_Isyntaika_1949 |   .0006521   .0025491     0.26   0.798     -.004344    .0056481
_Isyntaika_1950 |   .0015582   .0027901     0.56   0.577    -.0039103    .0070266
_Isyntaika_1951 |   .0003136   .0021811     0.14   0.886    -.0039614    .0045885
_Isyntaika_1952 |  -.0005427   .0027164    -0.20   0.842    -.0058668    .0047814
_Isyntaika_1953 |  -.0008177   .0030314    -0.27   0.787    -.0067592    .0051237
_Isyntaika_1954 |   .0014996   .0023532     0.64   0.524    -.0031126    .0061119
_Isyntaika_1955 |  -.0005891   .0030463    -0.19   0.847    -.0065597    .0053815
_Isyntaika_1956 |   .0005483     .00304     0.18   0.857    -.0054099    .0065066
_Isyntaika_1957 |  -.0009366   .0031593    -0.30   0.767    -.0071287    .0052554
_Isyntaika_1958 |  -.0010481   .0032895    -0.32   0.750    -.0074954    .0053992
_Isyntaika_1959 |   .0017043   .0020613     0.83   0.408    -.0023357    .0057442
_Isyntaika_1960 |   .0029475   .0015895     1.85   0.064    -.0001679    .0060629
_Isyntaika_1961 |   .0019524   .0021811     0.90   0.371    -.0023224    .0062273
_Isyntaika_1962 |   .0004854   .0016976     0.29   0.775    -.0028418    .0038125
_Isyntaika_1963 |   .0014986   .0008428     1.78   0.075    -.0001532    .0031505
      _Iiedu_32 |   .0094832   .0137741     0.69   0.491    -.0175136      .03648
      _Iiedu_33 |   .0110126   .0131415     0.84   0.402    -.0147442    .0367694
      _Iiedu_34 |   .0107198   .0130224     0.82   0.410    -.0148037    .0362432
      _Iiedu_35 |   .0123971   .0138292     0.90   0.370    -.0147077    .0395018
      _Iiedu_36 |   .0361882   .0261295     1.38   0.166    -.0150246     .087401
      _Iiedu_37 |    .012959   .0132675     0.98   0.329    -.0130449    .0389629
      _Iiedu_38 |   .0140942   .0137162     1.03   0.304    -.0127892    .0409775
      _Iiedu_40 |   .0038127   .0135884     0.28   0.779    -.0228201    .0304455
      _Iiedu_41 |   .0151349   .0144647     1.05   0.295    -.0132154    .0434851
      _Iiedu_43 |   .0100168   .0130558     0.77   0.443    -.0155721    .0356057
      _Iiedu_44 |   .0084898   .0127061     0.67   0.504    -.0164138    .0333934
      _Iiedu_45 |   .0156097   .0139662     1.12   0.264    -.0117635    .0429829
      _Iiedu_46 |   .0158598   .0143745     1.10   0.270    -.0123138    .0440334
      _Iiedu_47 |   .0112344   .0134575     0.83   0.404    -.0151418    .0376106
      _Iiedu_48 |   .0068186   .0131407     0.52   0.604    -.0189368    .0325739
      _Iiedu_51 |   .0081634   .0151966     0.54   0.591    -.0216214    .0379481
      _Iiedu_52 |   .0058631   .0133198     0.44   0.660    -.0202432    .0319694
      _Iiedu_53 |   .0160569   .0150764     1.07   0.287    -.0134924    .0456061
      _Iiedu_54 |   .0028295   .0149891     0.19   0.850    -.0265485    .0322075
      _Iiedu_55 |   .0174215   .0162247     1.07   0.283    -.0143784    .0492214
      _Iiedu_56 |   .0034063    .024471     0.14   0.889    -.0445561    .0513686
      _Iiedu_57 |   .0169288   .0150353     1.13   0.260      -.01254    .0463975
      _Iiedu_58 |   .0069663   .0164011     0.42   0.671    -.0251793     .039112
      _Iiedu_61 |   .0152255    .013581     1.12   0.262    -.0113928    .0418437
      _Iiedu_62 |  -.0134434   .0210427    -0.64   0.523    -.0546864    .0277996
      _Iiedu_63 |   .0015549   .0135356     0.11   0.909    -.0249744    .0280841
      _Iiedu_64 |    .014075   .0136874     1.03   0.304    -.0127518    .0409018
      _Iiedu_65 |   .0165434   .0149856     1.10   0.270    -.0128279    .0459146
      _Iiedu_66 |  -.0498328   .0603161    -0.83   0.409    -.1680503    .0683846
      _Iiedu_68 |   .0174527   .0162922     1.07   0.284    -.0144795    .0493848
      _Iiedu_71 |  -.0007537   .0146438    -0.05   0.959     -.029455    .0279476
      _Iiedu_72 |   .0099854   .0136788     0.73   0.465    -.0168245    .0367954
      _Iiedu_73 |   .0052702   .0138299     0.38   0.703     -.021836    .0323763
      _Iiedu_74 |  -.0025967   .0168357    -0.15   0.877     -.035594    .0304006
      _Iiedu_76 |   .0003445   .0163797     0.02   0.983    -.0317592    .0324481
      _Iiedu_77 |   .0072134   .0210982     0.34   0.732    -.0341383     .048565
      _Iiedu_78 |   .0013992   .0162169     0.09   0.931    -.0303854    .0331837
      _Iiedu_81 |   .0455515    .033415     1.36   0.173    -.0199407    .1110437
      _Iiedu_83 |   .0149893   .0225584     0.66   0.506    -.0292243     .059203
      _Iiedu_84 |  -.0117019   .0318166    -0.37   0.713    -.0740613    .0506575
      _Iiedu_86 |   .0185454    .015225     1.22   0.223    -.0112952    .0483859
      _Iiedu_87 |   .0250274   .1011748     0.25   0.805    -.1732716    .2233264
      _Iiedu_88 |   .0042278   .0184451     0.23   0.819    -.0319239    .0403795
      _Iiedu_99 |   .0102141    .013232     0.77   0.440    -.0157201    .0361483
          _cons |  -.0058734   .0126812    -0.46   0.643    -.0307282    .0189813
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  457.80
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12024

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1355247   .0212325     6.38   0.000     .0939098    .1771397
         female |   .0006586   .0009881     0.67   0.505     -.001278    .0025952
           finn |   .0064289   .0048107     1.34   0.181    -.0029999    .0158577
        finnish |  -.0015607   .0012053    -1.29   0.195     -.003923    .0008017
        swedish |  -.0011561   .0018126    -0.64   0.524    -.0047087    .0023965
_Isyntaika_1933 |   .0004315   .0008795     0.49   0.624    -.0012922    .0021552
_Isyntaika_1934 |   .0002985   .0007347     0.41   0.684    -.0011414    .0017384
_Isyntaika_1935 |   .0005338   .0007785     0.69   0.493    -.0009921    .0020596
_Isyntaika_1936 |   .0032892   .0015566     2.11   0.035     .0002383    .0063402
_Isyntaika_1937 |   .0005593   .0008397     0.67   0.505    -.0010864     .002205
_Isyntaika_1938 |   .0003547   .0008258     0.43   0.668    -.0012638    .0019731
_Isyntaika_1939 |  -.0006031   .0009345    -0.65   0.519    -.0024346    .0012284
_Isyntaika_1940 |   .0000573   .0009353     0.06   0.951    -.0017759    .0018905
_Isyntaika_1941 |  -.0001342   .0008889    -0.15   0.880    -.0018764    .0016079
_Isyntaika_1942 |  -.0000636   .0009737    -0.07   0.948    -.0019721    .0018449
_Isyntaika_1943 |   .0010429   .0012169     0.86   0.391    -.0013423     .003428
_Isyntaika_1944 |    .000013   .0009759     0.01   0.989    -.0018998    .0019258
_Isyntaika_1945 |   .0007539   .0010823     0.70   0.486    -.0013674    .0028751
_Isyntaika_1946 |   .0011824   .0009695     1.22   0.223    -.0007177    .0030826
_Isyntaika_1947 |   .0013576   .0012559     1.08   0.280    -.0011039    .0038191
_Isyntaika_1948 |  -.0003353   .0009976    -0.34   0.737    -.0022906    .0016201
_Isyntaika_1949 |  -.0001622     .00099    -0.16   0.870    -.0021027    .0017782
_Isyntaika_1950 |   .0001254   .0011103     0.11   0.910    -.0020507    .0023015
_Isyntaika_1951 |  -.0002704   .0009527    -0.28   0.777    -.0021376    .0015969
_Isyntaika_1952 |  -.0012308   .0010788    -1.14   0.254    -.0033451    .0008836
_Isyntaika_1953 |  -.0008224   .0010732    -0.77   0.444    -.0029258    .0012811
_Isyntaika_1954 |   .0003188   .0011156     0.29   0.775    -.0018678    .0025053
_Isyntaika_1955 |  -.0000746   .0011213    -0.07   0.947    -.0022723     .002123
_Isyntaika_1956 |  -.0007092   .0012886    -0.55   0.582    -.0032349    .0018165
_Isyntaika_1957 |  -.0012477   .0012217    -1.02   0.307    -.0036422    .0011467
_Isyntaika_1958 |  -.0003792    .001212    -0.31   0.754    -.0027546    .0019962
_Isyntaika_1959 |   .0004512   .0010823     0.42   0.677      -.00167    .0025725
_Isyntaika_1960 |   .0015978   .0010786     1.48   0.139    -.0005162    .0037118
_Isyntaika_1961 |   .0018902   .0010697     1.77   0.077    -.0002064    .0039868
_Isyntaika_1962 |   .0008592   .0008572     1.00   0.316    -.0008209    .0025392
_Isyntaika_1963 |   .0007262   .0007637     0.95   0.342    -.0007707    .0022231
          _cons |  -.0061125    .004961    -1.23   0.218    -.0158358    .0036108
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  462.66
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0060
                                                       Root MSE      =  .13237

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1056352   .0406797     2.60   0.009     .0259043     .185366
         female |  -.0011979   .0022894    -0.52   0.601    -.0056851    .0032892
           finn |   .0136083   .0093334     1.46   0.145    -.0046849    .0319015
        finnish |   -.001525   .0025599    -0.60   0.551    -.0065422    .0034923
        swedish |  -.0009678   .0027731    -0.35   0.727     -.006403    .0044675
_Isyntaika_1933 |  -.0008601   .0025505    -0.34   0.736    -.0058591    .0041388
_Isyntaika_1934 |   .0011038   .0012592     0.88   0.381    -.0013641    .0035717
_Isyntaika_1935 |   .0011867   .0013619     0.87   0.384    -.0014826     .003856
_Isyntaika_1936 |   .0008003   .0007407     1.08   0.280    -.0006513    .0022519
_Isyntaika_1937 |  -.0018104   .0020526    -0.88   0.378    -.0058335    .0022127
_Isyntaika_1938 |   -.000451   .0016645    -0.27   0.786    -.0037134    .0028114
_Isyntaika_1939 |  -.0025174   .0018813    -1.34   0.181    -.0062046    .0011699
_Isyntaika_1940 |   .0000657    .001876     0.04   0.972    -.0036112    .0037426
_Isyntaika_1941 |  -.0023078   .0020484    -1.13   0.260    -.0063227     .001707
_Isyntaika_1942 |  -.0000704   .0029441    -0.02   0.981    -.0058407    .0056998
_Isyntaika_1943 |   .0052177   .0035922     1.45   0.146    -.0018228    .0122583
_Isyntaika_1944 |  -.0010725   .0022286    -0.48   0.630    -.0054406    .0032956
_Isyntaika_1945 |   .0023987   .0025226     0.95   0.342    -.0025455    .0073429
_Isyntaika_1946 |   .0011397   .0022043     0.52   0.605    -.0031807    .0054601
_Isyntaika_1947 |   .0002265   .0021659     0.10   0.917    -.0040187    .0044716
_Isyntaika_1948 |   .0003189    .002136     0.15   0.881    -.0038676    .0045054
_Isyntaika_1949 |  -.0002227   .0022812    -0.10   0.922    -.0046937    .0042483
_Isyntaika_1950 |    .001041   .0023337     0.45   0.656    -.0035329    .0056149
_Isyntaika_1951 |  -.0003731   .0019134    -0.20   0.845    -.0041234    .0033771
_Isyntaika_1952 |  -.0011431   .0022783    -0.50   0.616    -.0056086    .0033223
_Isyntaika_1953 |   -.000323   .0021537    -0.15   0.881    -.0045442    .0038981
_Isyntaika_1954 |   .0004275   .0022768     0.19   0.851     -.004035    .0048899
_Isyntaika_1955 |   .0002883   .0020243     0.14   0.887    -.0036793    .0042559
_Isyntaika_1956 |    .000095    .002527     0.04   0.970    -.0048579    .0050479
_Isyntaika_1957 |  -.0004963   .0022607    -0.22   0.826    -.0049272    .0039346
_Isyntaika_1958 |  -.0002722   .0022381    -0.12   0.903    -.0046588    .0041144
_Isyntaika_1959 |   .0011131   .0017869     0.62   0.533    -.0023892    .0046153
_Isyntaika_1960 |   .0017228   .0016333     1.05   0.292    -.0014784    .0049241
_Isyntaika_1961 |   .0021576   .0016133     1.34   0.181    -.0010044    .0053195
_Isyntaika_1962 |   .0008424   .0011434     0.74   0.461    -.0013986    .0030834
_Isyntaika_1963 |   .0005616   .0009226     0.61   0.543    -.0012467      .00237
      _Iiedu_32 |  -.0019848   .0060973    -0.33   0.745    -.0139354    .0099657
      _Iiedu_33 |   .0038565   .0052192     0.74   0.460     -.006373     .014086
      _Iiedu_34 |   .0026515   .0049318     0.54   0.591    -.0070147    .0123177
      _Iiedu_35 |  -.0004173   .0074241    -0.06   0.955    -.0149683    .0141337
      _Iiedu_36 |   .0293921   .0241521     1.22   0.224    -.0179452    .0767294
      _Iiedu_37 |   .0042204   .0050023     0.84   0.399     -.005584    .0140248
      _Iiedu_38 |   .0045089   .0053416     0.84   0.399    -.0059605    .0149783
      _Iiedu_40 |   .0036556   .0061364     0.60   0.551    -.0083715    .0156827
      _Iiedu_41 |   .0073553   .0071575     1.03   0.304    -.0066731    .0213837
      _Iiedu_43 |   .0037904   .0056714     0.67   0.504    -.0073253    .0149061
      _Iiedu_44 |   .0000733   .0059716     0.01   0.990    -.0116308    .0117774
      _Iiedu_45 |   .0002508   .0078557     0.03   0.975    -.0151461    .0156478
      _Iiedu_46 |    .008262   .0068845     1.20   0.230    -.0052314    .0217554
      _Iiedu_47 |   .0054177   .0064378     0.84   0.400    -.0072001    .0180355
      _Iiedu_48 |   .0019681   .0054579     0.36   0.718    -.0087291    .0126653
      _Iiedu_51 |  -.0025292   .0082904    -0.31   0.760    -.0187781    .0137197
      _Iiedu_52 |    .003908   .0060807     0.64   0.520    -.0080099    .0158259
      _Iiedu_53 |   .0083339   .0082205     1.01   0.311     -.007778    .0244458
      _Iiedu_54 |  -.0029572   .0095349    -0.31   0.756    -.0216453    .0157309
      _Iiedu_55 |   .0091501   .0101591     0.90   0.368    -.0107614    .0290615
      _Iiedu_56 |   .0077716    .013003     0.60   0.550    -.0177139    .0332571
      _Iiedu_57 |   .0074435   .0090035     0.83   0.408    -.0102031    .0250901
      _Iiedu_58 |    .005041   .0082472     0.61   0.541    -.0111232    .0212053
      _Iiedu_61 |   .0087224   .0067962     1.28   0.199     -.004598    .0220428
      _Iiedu_62 |  -.0100914   .0088298    -1.14   0.253    -.0273975    .0072148
      _Iiedu_63 |   .0014408   .0058691     0.25   0.806    -.0100625     .012944
      _Iiedu_64 |   .0005179   .0095288     0.05   0.957    -.0181581     .019194
      _Iiedu_65 |   .0089452   .0085838     1.04   0.297    -.0078788    .0257691
      _Iiedu_66 |  -.0182298   .0208183    -0.88   0.381    -.0590328    .0225733
      _Iiedu_68 |   .0021231   .0116828     0.18   0.856    -.0207748     .025021
      _Iiedu_71 |   .0028786   .0062328     0.46   0.644    -.0093375    .0150948
      _Iiedu_72 |   .0021485   .0050084     0.43   0.668    -.0076679    .0119648
      _Iiedu_73 |   .0058434   .0061784     0.95   0.344    -.0062661    .0179529
      _Iiedu_74 |   .0039132   .0079294     0.49   0.622    -.0116281    .0194545
      _Iiedu_76 |   .0053449   .0076485     0.70   0.485    -.0096459    .0203358
      _Iiedu_77 |   .0170559   .0123723     1.38   0.168    -.0071934    .0413052
      _Iiedu_78 |   .0002409   .0062471     0.04   0.969    -.0120031     .012485
      _Iiedu_81 |   .0313265   .0327002     0.96   0.338    -.0327647    .0954177
      _Iiedu_83 |    .016524   .0155959     1.06   0.289    -.0140434    .0470914
      _Iiedu_84 |   .0099941   .0180323     0.55   0.579    -.0253485    .0453368
      _Iiedu_86 |   .0116243   .0086721     1.34   0.180    -.0053727    .0286213
      _Iiedu_87 |   .0753204   .0816069     0.92   0.356    -.0846263     .235267
      _Iiedu_88 |   .0054306   .0083871     0.65   0.517    -.0110079    .0218691
      _Iiedu_99 |   .0021996   .0048252     0.46   0.648    -.0072577    .0116569
          _cons |  -.0140618   .0104588    -1.34   0.179    -.0345607    .0064371
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  681.18
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0424

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1080375    .015433     7.00   0.000     .0777894    .1382856
         female |  -.0011307   .0002617    -4.32   0.000    -.0016435   -.0006178
           finn |   .0004886   .0002631     1.86   0.063    -.0000271    .0010042
        finnish |  -.0003783   .0010667    -0.35   0.723    -.0024691    .0017124
        swedish |  -.0006504   .0011587    -0.56   0.575    -.0029213    .0016206
_Isyntaika_1933 |   .0006464   .0004543     1.42   0.155     -.000244    .0015369
_Isyntaika_1934 |    .000524   .0004367     1.20   0.230     -.000332      .00138
_Isyntaika_1935 |    .000698   .0004368     1.60   0.110    -.0001581    .0015541
_Isyntaika_1936 |   .0010645    .000482     2.21   0.027     .0001197    .0020092
_Isyntaika_1937 |    .000948   .0004846     1.96   0.050    -1.82e-06    .0018978
_Isyntaika_1938 |   .0004055   .0004575     0.89   0.375    -.0004912    .0013023
_Isyntaika_1939 |   .0002054   .0005202     0.39   0.693    -.0008143    .0012251
_Isyntaika_1940 |   .0007097   .0004939     1.44   0.151    -.0002583    .0016777
_Isyntaika_1941 |   .0008091   .0004859     1.67   0.096    -.0001432    .0017615
_Isyntaika_1942 |   .0003365   .0005566     0.60   0.545    -.0007543    .0014274
_Isyntaika_1943 |   .0004453   .0005653     0.79   0.431    -.0006628    .0015533
_Isyntaika_1944 |   .0012378   .0004606     2.69   0.007     .0003352    .0021405
_Isyntaika_1945 |   .0010118   .0004658     2.17   0.030     .0000988    .0019249
_Isyntaika_1946 |   .0018388    .000478     3.85   0.000     .0009018    .0027757
_Isyntaika_1947 |   .0012118   .0004713     2.57   0.010     .0002881    .0021354
_Isyntaika_1948 |   .0008023   .0004824     1.66   0.096    -.0001431    .0017477
_Isyntaika_1949 |   .0009197   .0004604     2.00   0.046     .0000173     .001822
_Isyntaika_1950 |   .0009267    .000485     1.91   0.056    -.0000239    .0018773
_Isyntaika_1951 |   .0008719   .0004683     1.86   0.063    -.0000459    .0017897
_Isyntaika_1952 |   .0006072   .0004948     1.23   0.220    -.0003625     .001577
_Isyntaika_1953 |    .000342   .0005162     0.66   0.508    -.0006698    .0013538
_Isyntaika_1954 |   .0013252   .0004849     2.73   0.006     .0003747    .0022756
_Isyntaika_1955 |   .0003937   .0005404     0.73   0.466    -.0006654    .0014528
_Isyntaika_1956 |   .0006989   .0005366     1.30   0.193    -.0003528    .0017507
_Isyntaika_1957 |   .0004536   .0005559     0.82   0.415     -.000636    .0015431
_Isyntaika_1958 |   .0004156   .0005784     0.72   0.472    -.0007182    .0015493
_Isyntaika_1959 |   .0012437   .0005011     2.48   0.013     .0002615    .0022259
_Isyntaika_1960 |   .0017513    .000482     3.63   0.000     .0008066    .0026961
_Isyntaika_1961 |   .0013828   .0005104     2.71   0.007     .0003825    .0023831
_Isyntaika_1962 |   .0009764   .0004851     2.01   0.044     .0000256    .0019271
_Isyntaika_1963 |    .001077    .000438     2.46   0.014     .0002185    .0019354
          _cons |   .0001355   .0011252     0.12   0.904    -.0020699    .0023408
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  396.58
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04867

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1554636   .0680252     2.29   0.022     .0221367    .2887905
         female |  -.0005282   .0013141    -0.40   0.688    -.0031037    .0020474
           finn |  -.0001921   .0012288    -0.16   0.876    -.0026005    .0022163
        finnish |  -.0027317   .0023973    -1.14   0.255    -.0074304     .001967
        swedish |  -.0027724   .0024841    -1.12   0.264    -.0076412    .0020965
_Isyntaika_1933 |   .0011752   .0011683     1.01   0.314    -.0011148    .0034651
_Isyntaika_1934 |   .0014341   .0013164     1.09   0.276     -.001146    .0040143
_Isyntaika_1935 |   .0007404   .0007026     1.05   0.292    -.0006367    .0021175
_Isyntaika_1936 |   .0008085     .00067     1.21   0.228    -.0005047    .0021217
_Isyntaika_1937 |  -.0008509   .0019918    -0.43   0.669    -.0047548     .003053
_Isyntaika_1938 |   .0012528   .0007825     1.60   0.109    -.0002808    .0027864
_Isyntaika_1939 |  -.0026038   .0022067    -1.18   0.238    -.0069289    .0017213
_Isyntaika_1940 |   .0011193   .0016277     0.69   0.492    -.0020709    .0043096
_Isyntaika_1941 |  -.0011999   .0016443    -0.73   0.466    -.0044225    .0020228
_Isyntaika_1942 |  -.0019667   .0026468    -0.74   0.457    -.0071544    .0032209
_Isyntaika_1943 |   .0000538   .0019235     0.03   0.978    -.0037161    .0038238
_Isyntaika_1944 |   .0004237   .0007838     0.54   0.589    -.0011126      .00196
_Isyntaika_1945 |   .0011042   .0010141     1.09   0.276    -.0008834    .0030918
_Isyntaika_1946 |   .0009459   .0013039     0.73   0.468    -.0016096    .0035014
_Isyntaika_1947 |   .0005955    .001212     0.49   0.623      -.00178     .002971
_Isyntaika_1948 |  -8.68e-06   .0012975    -0.01   0.995    -.0025517    .0025344
_Isyntaika_1949 |   .0002342   .0011704     0.20   0.841    -.0020596    .0025281
_Isyntaika_1950 |   .0002532   .0012672     0.20   0.842    -.0022304    .0027368
_Isyntaika_1951 |   .0004276   .0010149     0.42   0.674    -.0015616    .0024168
_Isyntaika_1952 |   .0000219   .0012598     0.02   0.986    -.0024473    .0024911
_Isyntaika_1953 |  -.0004875   .0013851    -0.35   0.725    -.0032022    .0022272
_Isyntaika_1954 |   .0007924   .0010236     0.77   0.439    -.0012138    .0027985
_Isyntaika_1955 |  -.0001698   .0013889    -0.12   0.903     -.002892    .0025524
_Isyntaika_1956 |   .0000992   .0013616     0.07   0.942    -.0025694    .0027678
_Isyntaika_1957 |  -.0002503   .0014427    -0.17   0.862    -.0030779    .0025774
_Isyntaika_1958 |  -.0005688   .0015183    -0.37   0.708    -.0035445     .002407
_Isyntaika_1959 |   .0009587   .0009434     1.02   0.309    -.0008903    .0028077
_Isyntaika_1960 |     .00142   .0007252     1.96   0.050    -1.40e-06    .0028415
_Isyntaika_1961 |   .0009172   .0009966     0.92   0.357    -.0010361    .0028705
_Isyntaika_1962 |   .0006139   .0007987     0.77   0.442    -.0009514    .0021792
_Isyntaika_1963 |   .0011311   .0004198     2.69   0.007     .0003083     .001954
      _Iiedu_32 |   .0038718   .0071862     0.54   0.590    -.0102128    .0179565
      _Iiedu_33 |   .0044425    .006938     0.64   0.522    -.0091557    .0180407
      _Iiedu_34 |   .0044673   .0068906     0.65   0.517    -.0090379    .0179725
      _Iiedu_35 |   .0064964   .0075254     0.86   0.388    -.0082531     .021246
      _Iiedu_36 |   .0142264   .0104677     1.36   0.174      -.00629    .0347428
      _Iiedu_37 |   .0057175   .0069801     0.82   0.413    -.0079633    .0193983
      _Iiedu_38 |   .0065405    .007198     0.91   0.364    -.0075673    .0206482
      _Iiedu_40 |  -.0006992   .0070989    -0.10   0.922    -.0146127    .0132144
      _Iiedu_41 |   .0089518   .0087899     1.02   0.308    -.0082761    .0261797
      _Iiedu_43 |   .0034526   .0069063     0.50   0.617    -.0100834    .0169886
      _Iiedu_44 |   .0028776   .0067657     0.43   0.671     -.010383    .0161381
      _Iiedu_45 |   .0075298   .0073755     1.02   0.307    -.0069259    .0219854
      _Iiedu_46 |   .0063238   .0073515     0.86   0.390    -.0080848    .0207325
      _Iiedu_47 |   .0043797   .0070711     0.62   0.536    -.0094795    .0182388
      _Iiedu_48 |   .0021414   .0069692     0.31   0.759    -.0115179    .0158007
      _Iiedu_51 |   .0038679   .0080872     0.48   0.632    -.0119828    .0197186
      _Iiedu_52 |   .0023773   .0070514     0.34   0.736    -.0114432    .0161977
      _Iiedu_53 |   .0101329   .0096843     1.05   0.295    -.0088479    .0291137
      _Iiedu_54 |  -.0026321   .0076214    -0.35   0.730    -.0175697    .0123055
      _Iiedu_55 |   .0122079   .0113099     1.08   0.280     -.009959    .0343748
      _Iiedu_56 |   .0006025   .0124668     0.05   0.961    -.0238319    .0250369
      _Iiedu_57 |   .0068966   .0075205     0.92   0.359    -.0078433    .0216366
      _Iiedu_58 |   .0009344    .008215     0.11   0.909    -.0151666    .0170355
      _Iiedu_61 |   .0100862   .0082503     1.22   0.222    -.0060841    .0262565
      _Iiedu_62 |  -.0080167   .0108867    -0.74   0.462    -.0293543    .0133209
      _Iiedu_63 |  -.0002003   .0071637    -0.03   0.978     -.014241    .0138404
      _Iiedu_64 |   .0093505   .0081455     1.15   0.251    -.0066144    .0253155
      _Iiedu_65 |   .0055633   .0071976     0.77   0.440    -.0085438    .0196705
      _Iiedu_66 |  -.0268997    .030456    -0.88   0.377    -.0865923    .0327929
      _Iiedu_68 |   .0072006   .0081822     0.88   0.379    -.0088361    .0232374
      _Iiedu_71 |  -.0011133   .0076861    -0.14   0.885    -.0161777    .0139511
      _Iiedu_72 |   .0038892   .0071529     0.54   0.587    -.0101303    .0179087
      _Iiedu_73 |   .0021406    .007287     0.29   0.769    -.0121417     .016423
      _Iiedu_74 |  -.0026418   .0084254    -0.31   0.754    -.0191553    .0138718
      _Iiedu_76 |   .0005764   .0084743     0.07   0.946     -.016033    .0171857
      _Iiedu_77 |  -.0035961   .0095326    -0.38   0.706    -.0222796    .0150875
      _Iiedu_78 |   .0004704   .0086782     0.05   0.957    -.0165385    .0174793
      _Iiedu_81 |   .0102443   .0083206     1.23   0.218    -.0060638    .0265524
      _Iiedu_83 |   .0031849   .0100517     0.32   0.751    -.0165161    .0228858
      _Iiedu_84 |  -.0115239   .0140557    -0.82   0.412    -.0390724    .0160247
      _Iiedu_86 |   .0095291    .007904     1.21   0.228    -.0059625    .0250207
      _Iiedu_87 |  -.0211049   .0348048    -0.61   0.544    -.0893211    .0471112
      _Iiedu_88 |   .0032533   .0099712     0.33   0.744    -.0162898    .0227964
      _Iiedu_99 |   .0043143   .0069738     0.62   0.536    -.0093541    .0179827
          _cons |  -.0012738   .0069696    -0.18   0.855     -.014934    .0123865
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  699.83
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0424

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0626911   .0086468     7.25   0.000     .0457436    .0796386
         female |   .0000693    .000411     0.17   0.866    -.0007363    .0008748
           finn |   .0030005   .0022252     1.35   0.178    -.0013609    .0073619
        finnish |  -.0011411   .0011384    -1.00   0.316    -.0033724    .0010902
        swedish |   -.001465    .001232    -1.19   0.234    -.0038796    .0009497
_Isyntaika_1933 |   .0001126      .0004     0.28   0.778    -.0006714    .0008965
_Isyntaika_1934 |   .0001521   .0003671     0.41   0.679    -.0005674    .0008715
_Isyntaika_1935 |   .0002527   .0003757     0.67   0.501    -.0004837     .000989
_Isyntaika_1936 |   .0006938   .0004158     1.67   0.095    -.0001212    .0015088
_Isyntaika_1937 |   .0004739   .0004208     1.13   0.260    -.0003509    .0012986
_Isyntaika_1938 |   .0000869   .0003817     0.23   0.820    -.0006611    .0008349
_Isyntaika_1939 |  -.0002197   .0004432    -0.50   0.620    -.0010883    .0006489
_Isyntaika_1940 |    .000129   .0004306     0.30   0.764     -.000715     .000973
_Isyntaika_1941 |   .0001545   .0004299     0.36   0.719     -.000688    .0009971
_Isyntaika_1942 |   .0000944   .0004669     0.20   0.840    -.0008207    .0010095
_Isyntaika_1943 |    .000108   .0004846     0.22   0.824    -.0008419    .0010579
_Isyntaika_1944 |   .0000124   .0004412     0.03   0.978    -.0008524    .0008771
_Isyntaika_1945 |   .0001121   .0004287     0.26   0.794    -.0007282    .0009524
_Isyntaika_1946 |   .0008802    .000445     1.98   0.048     7.97e-06    .0017524
_Isyntaika_1947 |   .0002137     .00044     0.49   0.627    -.0006488    .0010761
_Isyntaika_1948 |  -.0000393   .0004437    -0.09   0.929    -.0009089    .0008303
_Isyntaika_1949 |  -.0001879   .0004375    -0.43   0.668    -.0010454    .0006697
_Isyntaika_1950 |  -.0002458   .0004721    -0.52   0.603    -.0011712    .0006796
_Isyntaika_1951 |  -.0000425    .000436    -0.10   0.922    -.0008971    .0008121
_Isyntaika_1952 |  -.0004961   .0004835    -1.03   0.305    -.0014438    .0004517
_Isyntaika_1953 |  -.0004445   .0004786    -0.93   0.353    -.0013825    .0004935
_Isyntaika_1954 |    .000174    .000472     0.37   0.712    -.0007511    .0010991
_Isyntaika_1955 |  -.0000818   .0004777    -0.17   0.864    -.0010181    .0008545
_Isyntaika_1956 |  -.0004635   .0005347    -0.87   0.386    -.0015114    .0005845
_Isyntaika_1957 |  -.0004463   .0005295    -0.84   0.399     -.001484    .0005915
_Isyntaika_1958 |  -.0002233   .0005315    -0.42   0.674     -.001265    .0008183
_Isyntaika_1959 |   .0002821   .0004741     0.59   0.552    -.0006472    .0012113
_Isyntaika_1960 |   .0006113   .0004662     1.31   0.190    -.0003024    .0015249
_Isyntaika_1961 |   .0007992   .0004585     1.74   0.081    -.0000994    .0016978
_Isyntaika_1962 |   .0006405   .0004126     1.55   0.121    -.0001682    .0014492
_Isyntaika_1963 |   .0005237   .0003781     1.39   0.166    -.0002174    .0012647
          _cons |   -.002078   .0024958    -0.83   0.405    -.0069696    .0028137
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  664.52
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0067
                                                       Root MSE      =  .04734

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0543934     .01657     3.28   0.001     .0219168      .08687
         female |  -.0004545   .0009283    -0.49   0.624    -.0022738    .0013649
           finn |   .0069817   .0047082     1.48   0.138    -.0022462    .0162096
        finnish |  -.0015796   .0021375    -0.74   0.460     -.005769    .0026099
        swedish |   -.001439   .0021695    -0.66   0.507    -.0056912    .0028131
_Isyntaika_1933 |    .000082   .0015755     0.05   0.959     -.003006      .00317
_Isyntaika_1934 |   .0012276   .0012374     0.99   0.321    -.0011976    .0036528
_Isyntaika_1935 |   .0005553   .0006856     0.81   0.418    -.0007885    .0018991
_Isyntaika_1936 |   .0007685   .0007411     1.04   0.300    -.0006841     .002221
_Isyntaika_1937 |  -.0006736   .0011119    -0.61   0.545    -.0028529    .0015056
_Isyntaika_1938 |   .0002786   .0008188     0.34   0.734    -.0013261    .0018833
_Isyntaika_1939 |  -.0010895   .0009444    -1.15   0.249    -.0029404    .0007614
_Isyntaika_1940 |   .0013485   .0011403     1.18   0.237    -.0008864    .0035835
_Isyntaika_1941 |  -.0007826   .0009877    -0.79   0.428    -.0027184    .0011532
_Isyntaika_1942 |   .0000728   .0013022     0.06   0.955    -.0024795    .0026251
_Isyntaika_1943 |   .0006782   .0011529     0.59   0.556    -.0015815    .0029379
_Isyntaika_1944 |   -.000807   .0008597    -0.94   0.348     -.002492    .0008781
_Isyntaika_1945 |   .0005218   .0008616     0.61   0.545    -.0011669    .0022105
_Isyntaika_1946 |   .0008958   .0009251     0.97   0.333    -.0009174    .0027089
_Isyntaika_1947 |   .0002776    .000917     0.30   0.762    -.0015197    .0020748
_Isyntaika_1948 |   .0000863   .0008652     0.10   0.921    -.0016095     .001782
_Isyntaika_1949 |  -.0002162   .0009484    -0.23   0.820    -.0020751    .0016427
_Isyntaika_1950 |  -.0000131   .0009515    -0.01   0.989     -.001878    .0018518
_Isyntaika_1951 |    .000074   .0008095     0.09   0.927    -.0015127    .0016606
_Isyntaika_1952 |  -.0002873    .000956    -0.30   0.764    -.0021609    .0015864
_Isyntaika_1953 |  -.0002328   .0008863    -0.26   0.793    -.0019698    .0015043
_Isyntaika_1954 |   .0002403   .0008867     0.27   0.786    -.0014976    .0019782
_Isyntaika_1955 |    .000282   .0008286     0.34   0.734    -.0013421    .0019061
_Isyntaika_1956 |  -.0001342   .0010081    -0.13   0.894    -.0021101    .0018417
_Isyntaika_1957 |  -.0000235   .0009266    -0.03   0.980    -.0018396    .0017926
_Isyntaika_1958 |  -.0001693   .0009403    -0.18   0.857    -.0020121    .0016736
_Isyntaika_1959 |   .0006543   .0007407     0.88   0.377    -.0007974     .002106
_Isyntaika_1960 |   .0007894   .0006788     1.16   0.245    -.0005411    .0021199
_Isyntaika_1961 |   .0010229    .000663     1.54   0.123    -.0002766    .0023223
_Isyntaika_1962 |   .0007978   .0004967     1.61   0.108    -.0001757    .0017712
_Isyntaika_1963 |   .0006487   .0004135     1.57   0.117    -.0001619    .0014592
      _Iiedu_32 |  -.0020333   .0036317    -0.56   0.576    -.0091512    .0050847
      _Iiedu_33 |   .0007577   .0032039     0.24   0.813    -.0055217    .0070371
      _Iiedu_34 |   .0003128   .0031039     0.10   0.920    -.0057708    .0063964
      _Iiedu_35 |  -.0001019   .0046913    -0.02   0.983    -.0092968    .0090929
      _Iiedu_36 |    .010727   .0088313     1.21   0.224    -.0065819     .028036
      _Iiedu_37 |   .0012178   .0031209     0.39   0.696     -.004899    .0073346
      _Iiedu_38 |   .0016048   .0033345     0.48   0.630    -.0049308    .0081404
      _Iiedu_40 |  -.0007801   .0033593    -0.23   0.816    -.0073642    .0058041
      _Iiedu_41 |    .004946   .0060577     0.82   0.414    -.0069269    .0168189
      _Iiedu_43 |   .0002465   .0033207     0.07   0.941     -.006262    .0067551
      _Iiedu_44 |  -.0014562   .0034176    -0.43   0.670    -.0081545    .0052421
      _Iiedu_45 |  -.0003788   .0045101    -0.08   0.933    -.0092185    .0084609
      _Iiedu_46 |   .0024116   .0036356     0.66   0.507    -.0047141    .0095372
      _Iiedu_47 |   .0013846   .0035404     0.39   0.696    -.0055544    .0083236
      _Iiedu_48 |  -.0003562   .0032742    -0.11   0.913    -.0067736    .0060612
      _Iiedu_51 |  -.0016379   .0046928    -0.35   0.727    -.0108357    .0075599
      _Iiedu_52 |   .0013705     .00348     0.39   0.694    -.0054501    .0081911
      _Iiedu_53 |   .0061562   .0072612     0.85   0.397    -.0080755    .0203879
      _Iiedu_54 |  -.0056117   .0044802    -1.25   0.210    -.0143927    .0031692
      _Iiedu_55 |   .0079488   .0093689     0.85   0.396    -.0104139    .0263115
      _Iiedu_56 |   .0028503   .0064626     0.44   0.659    -.0098162    .0155167
      _Iiedu_57 |   .0020125   .0041704     0.48   0.629    -.0061613    .0101863
      _Iiedu_58 |  -.0000569   .0037697    -0.02   0.988    -.0074454    .0073315
      _Iiedu_61 |   .0067376   .0059074     1.14   0.254    -.0048406    .0183159
      _Iiedu_62 |  -.0062907   .0047874    -1.31   0.189    -.0156738    .0030925
      _Iiedu_63 |   -.000259   .0034333    -0.08   0.940    -.0069882    .0064701
      _Iiedu_64 |   .0023698   .0066177     0.36   0.720    -.0106007    .0153403
      _Iiedu_65 |   .0016509   .0035408     0.47   0.641    -.0052889    .0085906
      _Iiedu_66 |  -.0106267   .0105771    -1.00   0.315    -.0313575     .010104
      _Iiedu_68 |  -.0006928   .0055194    -0.13   0.900    -.0115106    .0101249
      _Iiedu_71 |   .0007571   .0036001     0.21   0.833    -.0062989     .007813
      _Iiedu_72 |  -.0001462   .0031339    -0.05   0.963    -.0062886    .0059962
      _Iiedu_73 |   .0024358   .0035333     0.69   0.491    -.0044893     .009361
      _Iiedu_74 |   .0007103   .0039771     0.18   0.858    -.0070848    .0085053
      _Iiedu_76 |   .0031512    .004213     0.75   0.454    -.0051062    .0114085
      _Iiedu_77 |    .001472   .0044696     0.33   0.742    -.0072883    .0102323
      _Iiedu_78 |   -.000126   .0039877    -0.03   0.975    -.0079418    .0076898
      _Iiedu_81 |   .0029196   .0068166     0.43   0.668    -.0104407      .01628
      _Iiedu_83 |   .0039751   .0054203     0.73   0.463    -.0066485    .0145987
      _Iiedu_84 |  -.0003522   .0061243    -0.06   0.954    -.0123556    .0116512
      _Iiedu_86 |   .0059653    .004825     1.24   0.216    -.0034916    .0154222
      _Iiedu_87 |   .0047918   .0175115     0.27   0.784    -.0295301    .0391137
      _Iiedu_88 |   .0038727   .0053719     0.72   0.471     -.006656    .0144013
      _Iiedu_99 |   .0001875   .0030811     0.06   0.951    -.0058513    .0062263
          _cons |  -.0054901   .0059022    -0.93   0.352    -.0170582     .006078
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  303.74
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0008
                                                       Root MSE      =  1.6879

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.321879   .4384701     5.30   0.000     1.462494    3.181265
         female |  -.0213459   .0073504    -2.90   0.004    -.0357525   -.0069394
           finn |   .0071192   .0074355     0.96   0.338     -.007454    .0216924
        finnish |   .0096842   .0054457     1.78   0.075    -.0009892    .0203576
        swedish |  -.0022456   .0132221    -0.17   0.865    -.0281603    .0236692
_Isyntaika_1933 |   .0107929   .0115825     0.93   0.351    -.0119084    .0334942
_Isyntaika_1934 |   .0050309   .0106907     0.47   0.638    -.0159224    .0259842
_Isyntaika_1935 |   .0106403   .0114057     0.93   0.351    -.0117145    .0329951
_Isyntaika_1936 |    .031213   .0158887     1.96   0.049     .0000717    .0623544
_Isyntaika_1937 |   .0046371   .0112401     0.41   0.680    -.0173932    .0266673
_Isyntaika_1938 |    .003408   .0112541     0.30   0.762    -.0186497    .0254656
_Isyntaika_1939 |  -.0024699   .0132391    -0.19   0.852    -.0284181    .0234783
_Isyntaika_1940 |   .0071441   .0130315     0.55   0.584    -.0183972    .0326853
_Isyntaika_1941 |  -.0022635   .0114114    -0.20   0.843    -.0246294    .0201024
_Isyntaika_1942 |  -.0125883   .0125478    -1.00   0.316    -.0371815    .0120048
_Isyntaika_1943 |   .0017177    .014887     0.12   0.908    -.0274604    .0308957
_Isyntaika_1944 |   .0073885   .0108199     0.68   0.495    -.0138182    .0285951
_Isyntaika_1945 |    .032299   .0185453     1.74   0.082    -.0040492    .0686472
_Isyntaika_1946 |   .0167357   .0121204     1.38   0.167    -.0070198    .0404912
_Isyntaika_1947 |   .0151241    .013094     1.16   0.248    -.0105396    .0407879
_Isyntaika_1948 |   .0017716   .0120413     0.15   0.883    -.0218289    .0253721
_Isyntaika_1949 |   .0112595   .0125501     0.90   0.370    -.0133383    .0358573
_Isyntaika_1950 |    .014918   .0126448     1.18   0.238    -.0098653    .0397013
_Isyntaika_1951 |   .0092674    .012042     0.77   0.442    -.0143345    .0328693
_Isyntaika_1952 |   .0012801   .0125668     0.10   0.919    -.0233503    .0259105
_Isyntaika_1953 |   .0065846   .0141525     0.47   0.642    -.0211537     .034323
_Isyntaika_1954 |   .0304727   .0157047     1.94   0.052    -.0003079    .0612533
_Isyntaika_1955 |   .0134424   .0161996     0.83   0.407    -.0183083    .0451931
_Isyntaika_1956 |   .0231177   .0172733     1.34   0.181    -.0107375    .0569728
_Isyntaika_1957 |   .0049904   .0151058     0.33   0.741    -.0246164    .0345972
_Isyntaika_1958 |    .015746   .0166423     0.95   0.344    -.0168723    .0483643
_Isyntaika_1959 |   .0251651   .0137752     1.83   0.068    -.0018338    .0521641
_Isyntaika_1960 |   .0616289    .019319     3.19   0.001     .0237643    .0994935
_Isyntaika_1961 |   .0451535   .0177653     2.54   0.011     .0103342    .0799728
_Isyntaika_1962 |   .0167392   .0128285     1.30   0.192    -.0084042    .0418826
_Isyntaika_1963 |   .0211034   .0118084     1.79   0.074    -.0020407    .0442474
          _cons |   -.013777   .0112245    -1.23   0.220    -.0357767    .0082227
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  246.67
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0019
                                                       Root MSE      =  2.0522

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.592461   1.786841     1.45   0.147    -.9096826    6.094604
         female |  -.0310609   .0343231    -0.90   0.365    -.0983329    .0362111
           finn |   .0042993   .0328414     0.13   0.896    -.0600686    .0686672
        finnish |  -.0063005   .0396082    -0.16   0.874    -.0839312    .0713302
        swedish |  -.0257386    .041795    -0.62   0.538    -.1076552    .0561781
_Isyntaika_1933 |   .0216358   .0171847     1.26   0.208    -.0120455    .0553171
_Isyntaika_1934 |   .0079907    .006415     1.25   0.213    -.0045824    .0205638
_Isyntaika_1935 |   .0083928   .0078493     1.07   0.285    -.0069915    .0237771
_Isyntaika_1936 |   .0074269     .00442     1.68   0.093    -.0012363      .01609
_Isyntaika_1937 |  -.0097817   .0366977    -0.27   0.790     -.081708    .0621445
_Isyntaika_1938 |   .0177147   .0214974     0.82   0.410    -.0244195     .059849
_Isyntaika_1939 |  -.0456286   .0456675    -1.00   0.318    -.1351352    .0438781
_Isyntaika_1940 |  -.0128694   .0284113    -0.45   0.651    -.0685546    .0428158
_Isyntaika_1941 |  -.0341756   .0343136    -1.00   0.319    -.1014289    .0330777
_Isyntaika_1942 |  -.0506868    .059814    -0.85   0.397      -.16792    .0665465
_Isyntaika_1943 |   .0296157   .0492395     0.60   0.548    -.0668919    .1261233
_Isyntaika_1944 |  -.0019059   .0155538    -0.12   0.902    -.0323908     .028579
_Isyntaika_1945 |   .0601873   .0455637     1.32   0.187     -.029116    .1494906
_Isyntaika_1946 |   .0105153   .0313337     0.34   0.737    -.0508976    .0719282
_Isyntaika_1947 |  -.0006823   .0286936    -0.02   0.981    -.0569207    .0555561
_Isyntaika_1948 |  -.0045033    .032387    -0.14   0.889    -.0679807     .058974
_Isyntaika_1949 |   .0062494   .0304007     0.21   0.837    -.0533348    .0658335
_Isyntaika_1950 |   .0124987   .0315723     0.40   0.692    -.0493819    .0743793
_Isyntaika_1951 |   .0045936   .0252999     0.18   0.856    -.0449934    .0541805
_Isyntaika_1952 |  -.0050145    .031244    -0.16   0.872    -.0662516    .0562226
_Isyntaika_1953 |   .0010469   .0354064     0.03   0.976    -.0683483    .0704421
_Isyntaika_1954 |   .0282008   .0306474     0.92   0.357     -.031867    .0882686
_Isyntaika_1955 |   .0119842   .0357275     0.34   0.737    -.0580404    .0820088
_Isyntaika_1956 |   .0267346   .0352319     0.76   0.448    -.0423186    .0957878
_Isyntaika_1957 |   .0031612   .0368067     0.09   0.932    -.0689786    .0753009
_Isyntaika_1958 |   .0128079   .0398486     0.32   0.748     -.065294    .0909097
_Isyntaika_1959 |   .0281054   .0240276     1.17   0.242    -.0189879    .0751987
_Isyntaika_1960 |   .0621954   .0227277     2.74   0.006     .0176499    .1067409
_Isyntaika_1961 |   .0467403   .0264183     1.77   0.077    -.0050386    .0985192
_Isyntaika_1962 |   .0111269   .0191745     0.58   0.562    -.0264543    .0487082
_Isyntaika_1963 |   .0244379   .0101936     2.40   0.017     .0044589    .0444169
      _Iiedu_32 |   .0538952   .1330833     0.40   0.685    -.2069432    .3147337
      _Iiedu_33 |   .0981224   .1244149     0.79   0.430    -.1457264    .3419712
      _Iiedu_34 |   .0947399   .1222616     0.77   0.438    -.1448885    .3343683
      _Iiedu_35 |   .0913674   .1325427     0.69   0.491    -.1684116    .3511463
      _Iiedu_36 |   .1688593   .1423779     1.19   0.236    -.1101963    .4479149
      _Iiedu_37 |   .1047398   .1248399     0.84   0.401    -.1399419    .3494215
      _Iiedu_38 |    .110039   .1330117     0.83   0.408    -.1506592    .3707372
      _Iiedu_40 |   .0260149   .1273841     0.20   0.838    -.2236533    .2756831
      _Iiedu_41 |    .106073   .1336557     0.79   0.427    -.1558873    .3680333
      _Iiedu_43 |   .0608984   .1185626     0.51   0.608      -.17148    .2932768
      _Iiedu_44 |   .0577308   .1162858     0.50   0.620    -.1701851    .2856467
      _Iiedu_45 |   .0954277     .13037     0.73   0.464    -.1600928    .3509481
      _Iiedu_46 |   .0787604   .1318096     0.60   0.550    -.1795817    .3371025
      _Iiedu_47 |   .1425559   .1393181     1.02   0.306    -.1305025    .4156143
      _Iiedu_48 |   .0339893   .1199177     0.28   0.777    -.2010451    .2690237
      _Iiedu_51 |   .0387553   .1404584     0.28   0.783    -.2365381    .3140488
      _Iiedu_52 |   .0597452   .1269976     0.47   0.638    -.1891654    .3086559
      _Iiedu_53 |    .509601   .4902887     1.04   0.299    -.4513472    1.470549
      _Iiedu_54 |   .1132211   .1564764     0.72   0.469     -.193467    .4199092
      _Iiedu_55 |     .28098   .2691684     1.04   0.297    -.2465803    .8085404
      _Iiedu_56 |  -.0738315   .1979664    -0.37   0.709    -.4618386    .3141756
      _Iiedu_57 |   .2231563   .1723511     1.29   0.195    -.1146456    .5609583
      _Iiedu_58 |   .0759788   .1608549     0.47   0.637     -.239291    .3912486
      _Iiedu_61 |   .3676245   .3171111     1.16   0.246    -.2539018    .9891509
      _Iiedu_62 |  -.1369489    .190849    -0.72   0.473     -.511006    .2371083
      _Iiedu_63 |   .0027536   .1248562     0.02   0.982    -.2419601    .2474673
      _Iiedu_64 |   .0546669   .1250269     0.44   0.662    -.1903814    .2997152
      _Iiedu_65 |   .1592209   .1536726     1.04   0.300    -.1419719    .4604137
      _Iiedu_66 |  -.4406249   .5631935    -0.78   0.434    -1.544464     .663214
      _Iiedu_68 |    .079582   .1352955     0.59   0.556    -.1855924    .3447564
      _Iiedu_71 |   .0334308   .1583038     0.21   0.833    -.2768388    .3437005
      _Iiedu_72 |   .0685916   .1316475     0.52   0.602    -.1894327    .3266159
      _Iiedu_73 |   .0272153   .1273328     0.21   0.831    -.2223524    .2767829
      _Iiedu_74 |  -.0396171   .1700338    -0.23   0.816    -.3728772    .2936431
      _Iiedu_76 |   .0568142   .1865598     0.30   0.761    -.3088363    .4224646
      _Iiedu_77 |   .0312027   .2081972     0.15   0.881    -.3768563    .4392617
      _Iiedu_78 |  -.0082464   .1444257    -0.06   0.954    -.2913155    .2748227
      _Iiedu_81 |   .2909255   .2064936     1.41   0.159    -.1137945    .6956455
      _Iiedu_83 |   .0851306   .1952768     0.44   0.663    -.2976048    .4678661
      _Iiedu_84 |  -.1973974   .3040902    -0.65   0.516    -.7934033    .3986085
      _Iiedu_86 |   .0789186   .1325087     0.60   0.551    -.1807936    .3386308
      _Iiedu_87 |   .4273183   1.094344     0.39   0.696    -1.717557    2.572193
      _Iiedu_88 |   -.002843   .1618986    -0.02   0.986    -.3201584    .3144724
      _Iiedu_99 |   .0726323   .1252696     0.58   0.562    -.1728917    .3181562
          _cons |  -.0644581   .1155801    -0.56   0.577    -.2909909    .1620747
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  312.47
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6895

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.347321   .2494691     5.40   0.000     .8583701    1.836271
         female |   .0044419   .0116744     0.38   0.704    -.0184394    .0273233
           finn |   .0611044   .0478033     1.28   0.201    -.0325884    .1547972
        finnish |  -.0067088   .0077159    -0.87   0.385    -.0218317    .0084141
        swedish |  -.0197526   .0150722    -1.31   0.190    -.0492936    .0097885
_Isyntaika_1933 |  -.0006808   .0105077    -0.06   0.948    -.0212754    .0199139
_Isyntaika_1934 |  -.0029636   .0093179    -0.32   0.750    -.0212264    .0152992
_Isyntaika_1935 |   .0010699   .0102154     0.10   0.917     -.018952    .0210918
_Isyntaika_1936 |   .0232467   .0147048     1.58   0.114    -.0055742    .0520676
_Isyntaika_1937 |  -.0055529   .0099867    -0.56   0.578    -.0251264    .0140206
_Isyntaika_1938 |  -.0034397   .0098412    -0.35   0.727    -.0227281    .0158487
_Isyntaika_1939 |  -.0116054   .0119549    -0.97   0.332    -.0350366    .0118258
_Isyntaika_1940 |  -.0053364   .0118839    -0.45   0.653    -.0286284    .0179556
_Isyntaika_1941 |  -.0163313   .0106048    -1.54   0.124    -.0371164    .0044537
_Isyntaika_1942 |  -.0177915   .0108383    -1.64   0.101    -.0390342    .0034512
_Isyntaika_1943 |  -.0055304   .0136705    -0.40   0.686     -.032324    .0212633
_Isyntaika_1944 |  -.0189484   .0106965    -1.77   0.076    -.0399132    .0020163
_Isyntaika_1945 |   .0129627   .0187329     0.69   0.489    -.0237531    .0496786
_Isyntaika_1946 |  -.0038662   .0117483    -0.33   0.742    -.0268923      .01916
_Isyntaika_1947 |  -.0063271    .013001    -0.49   0.626    -.0318086    .0191544
_Isyntaika_1948 |  -.0163149   .0118038    -1.38   0.167      -.03945    .0068202
_Isyntaika_1949 |  -.0125428     .01275    -0.98   0.325    -.0375323    .0124467
_Isyntaika_1950 |  -.0102811   .0129872    -0.79   0.429    -.0357356    .0151734
_Isyntaika_1951 |  -.0103853   .0119289    -0.87   0.384    -.0337654    .0129949
_Isyntaika_1952 |  -.0224314   .0130946    -1.71   0.087    -.0480963    .0032336
_Isyntaika_1953 |  -.0103178   .0139712    -0.74   0.460    -.0377009    .0170653
_Isyntaika_1954 |   .0057322   .0164509     0.35   0.728     -.026511    .0379754
_Isyntaika_1955 |   .0032231   .0155276     0.21   0.836    -.0272105    .0336567
_Isyntaika_1956 |  -.0018639   .0174609    -0.11   0.915    -.0360867    .0323589
_Isyntaika_1957 |  -.0143481   .0153201    -0.94   0.349     -.044375    .0156788
_Isyntaika_1958 |   .0020149   .0164132     0.12   0.902    -.0301545    .0341842
_Isyntaika_1959 |    .004499   .0137822     0.33   0.744    -.0225136    .0315116
_Isyntaika_1960 |   .0371275   .0189093     1.96   0.050     .0000659    .0741891
_Isyntaika_1961 |   .0326105   .0170835     1.91   0.056    -.0008726    .0660936
_Isyntaika_1962 |   .0095206   .0116619     0.82   0.414    -.0133364    .0323776
_Isyntaika_1963 |    .009212   .0107692     0.86   0.392    -.0118952    .0303192
          _cons |  -.0613474   .0486146    -1.26   0.207    -.1566302    .0339354
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  310.61
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0048
                                                       Root MSE      =  2.0492

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .9070465   .5578285     1.63   0.104    -.1862772     2.00037
         female |  -.0298318    .031249    -0.95   0.340    -.0910787    .0314151
           finn |   .1239272   .0892821     1.39   0.165    -.0510625    .2989169
        finnish |   .0129118   .0245176     0.53   0.598    -.0351419    .0609654
        swedish |  -.0035041   .0250334    -0.14   0.889    -.0525688    .0455605
_Isyntaika_1933 |   .0034061   .0280882     0.12   0.903    -.0516457    .0584579
_Isyntaika_1934 |   .0045469   .0072396     0.63   0.530    -.0096426    .0187363
_Isyntaika_1935 |    .005306   .0074927     0.71   0.479    -.0093795    .0199914
_Isyntaika_1936 |   .0067599   .0046096     1.47   0.143    -.0022747    .0157945
_Isyntaika_1937 |   -.006826   .0231433    -0.29   0.768     -.052186     .038534
_Isyntaika_1938 |   .0014695   .0222124     0.07   0.947     -.042066    .0450049
_Isyntaika_1939 |  -.0203765   .0207463    -0.98   0.326    -.0610386    .0202856
_Isyntaika_1940 |  -.0090475   .0189477    -0.48   0.633    -.0461842    .0280892
_Isyntaika_1941 |  -.0272175   .0235427    -1.16   0.248    -.0733605    .0189254
_Isyntaika_1942 |  -.0166755   .0307837    -0.54   0.588    -.0770105    .0436595
_Isyntaika_1943 |   .0400277   .0389136     1.03   0.304    -.0362415    .1162969
_Isyntaika_1944 |  -.0224275   .0238092    -0.94   0.346    -.0690927    .0242377
_Isyntaika_1945 |   .0504753   .0479429     1.05   0.292    -.0434911    .1444417
_Isyntaika_1946 |   .0096787   .0277072     0.35   0.727    -.0446265    .0639838
_Isyntaika_1947 |  -.0059845   .0278015    -0.22   0.830    -.0604745    .0485054
_Isyntaika_1948 |  -.0029202   .0274679    -0.11   0.915    -.0567564    .0509159
_Isyntaika_1949 |  -.0012621   .0313717    -0.04   0.968    -.0627494    .0602252
_Isyntaika_1950 |   .0080579    .030281     0.27   0.790    -.0512917    .0674075
_Isyntaika_1951 |   -.001303   .0257108    -0.05   0.960    -.0516953    .0490894
_Isyntaika_1952 |  -.0101702   .0304105    -0.33   0.738    -.0697737    .0494333
_Isyntaika_1953 |   .0052945    .028852     0.18   0.854    -.0512544    .0618434
_Isyntaika_1954 |   .0189946    .033266     0.57   0.568    -.0462056    .0841949
_Isyntaika_1955 |   .0195179   .0274293     0.71   0.477    -.0342426    .0732785
_Isyntaika_1956 |   .0228425   .0333341     0.69   0.493    -.0424912    .0881761
_Isyntaika_1957 |   .0069425   .0302916     0.23   0.819     -.052428     .066313
_Isyntaika_1958 |   .0194703   .0317371     0.61   0.540    -.0427333    .0816739
_Isyntaika_1959 |   .0230291   .0240218     0.96   0.338    -.0240527     .070111
_Isyntaika_1960 |   .0516799   .0249324     2.07   0.038     .0028132    .1005466
_Isyntaika_1961 |   .0485015   .0228368     2.12   0.034     .0037423    .0932608
_Isyntaika_1962 |   .0141929    .014906     0.95   0.341    -.0150222    .0434081
_Isyntaika_1963 |   .0163925   .0125272     1.31   0.191    -.0081604    .0409454
      _Iiedu_32 |  -.0445762   .0644057    -0.69   0.489     -.170809    .0816567
      _Iiedu_33 |   .0366756   .0625765     0.59   0.558    -.0859722    .1593233
      _Iiedu_34 |    .025461   .0599038     0.43   0.671    -.0919482    .1428702
      _Iiedu_35 |  -.0186646   .0743175    -0.25   0.802    -.1643242     .126995
      _Iiedu_36 |   .1105046   .0963295     1.15   0.251    -.0782976    .2993069
      _Iiedu_37 |   .0297049   .0581371     0.51   0.609    -.0842417    .1436516
      _Iiedu_38 |    .027734    .062615     0.44   0.658    -.0949892    .1504572
      _Iiedu_40 |   .0246657   .0731865     0.34   0.736    -.1187772    .1681086
      _Iiedu_41 |   .0392731   .0672004     0.58   0.559    -.0924374    .1709835
      _Iiedu_43 |   .0074351   .0630144     0.12   0.906    -.1160709    .1309411
      _Iiedu_44 |  -.0145384   .0726484    -0.20   0.841    -.1569267      .12785
      _Iiedu_45 |  -.0364529   .0754539    -0.48   0.629    -.1843397     .111434
      _Iiedu_46 |   .0135214   .0603035     0.22   0.823    -.1046713     .131714
      _Iiedu_47 |   .0926101   .0970544     0.95   0.340    -.0976131    .2828333
      _Iiedu_48 |  -.0076599   .0609591    -0.13   0.900    -.1271375    .1118177
      _Iiedu_51 |  -.0530574   .0899517    -0.59   0.555    -.2293595    .1232447
      _Iiedu_52 |   .0429576    .078026     0.55   0.582    -.1099706    .1958857
      _Iiedu_53 |   .4432873   .4748833     0.93   0.351     -.487467    1.374042
      _Iiedu_54 |    .063533   .1327101     0.48   0.632     -.196574      .32364
      _Iiedu_55 |   .2099563   .2436294     0.86   0.389    -.2675487    .6874612
      _Iiedu_56 |  -.0363485   .0825302    -0.44   0.660    -.1981048    .1254077
      _Iiedu_57 |   .1417103    .140281     1.01   0.312    -.1332355     .416656
      _Iiedu_58 |   .0594471   .1042568     0.57   0.569    -.1448925    .2637867
      _Iiedu_61 |   .3117855   .3058967     1.02   0.308    -.2877611    .9113321
      _Iiedu_62 |  -.1081666   .0913834    -1.18   0.237    -.2872748    .0709415
      _Iiedu_63 |   .0017741   .0675868     0.03   0.979    -.1306936    .1342418
      _Iiedu_64 |  -.0617422   .0848803    -0.73   0.467    -.2281046    .1046202
      _Iiedu_65 |   .0939781   .1052292     0.89   0.372    -.1122673    .3002236
      _Iiedu_66 |   -.169262   .2025405    -0.84   0.403     -.566234      .22771
      _Iiedu_68 |  -.0520469   .1046053    -0.50   0.619    -.2570695    .1529756
      _Iiedu_71 |   .0646202   .1084057     0.60   0.551    -.1478511    .2770915
      _Iiedu_72 |   .0012988   .0585935     0.02   0.982    -.1135423    .1161399
      _Iiedu_73 |   .0321376   .0692313     0.46   0.643    -.1035533    .1678284
      _Iiedu_74 |   .0162806   .0953814     0.17   0.864    -.1706634    .2032247
      _Iiedu_76 |    .099751   .1299147     0.77   0.443    -.1548772    .3543791
      _Iiedu_77 |   .1157165   .1289755     0.90   0.370    -.1370709    .3685039
      _Iiedu_78 |  -.0181915   .0651614    -0.28   0.780    -.1459054    .1095225
      _Iiedu_81 |   .1687811   .1908938     0.88   0.377    -.2053639    .5429261
      _Iiedu_83 |   .0983083   .1351579     0.73   0.467    -.1665962    .3632128
      _Iiedu_84 |   -.011102   .1469061    -0.08   0.940    -.2990327    .2768287
      _Iiedu_86 |   .0194904   .0635149     0.31   0.759    -.1049965    .1439772
      _Iiedu_87 |   .8591639   .8977471     0.96   0.339    -.9003881    2.618716
      _Iiedu_88 |   .0074847   .0772388     0.10   0.923    -.1439006      .15887
      _Iiedu_99 |   .0038152   .0557616     0.07   0.945    -.1054756    .1131059
          _cons |  -.1347683   .1016467    -1.33   0.185    -.3339922    .0644556
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec

. 
. foreach k of global dep_vars {
  2.         * table 6 column 1 panels A - C row 3
.         xi: ivregress 2sls `k'  female  finn  finnish swedish  i.syntaika (uni = near_uni) [pw=paino], vce(robust)
  3.         estimates store T6c1_`k'_uni
  4.         * table 6 column 2 panels A - C rows 3 
.         xi: ivregress 2sls  `k'  female  finn  finnish swedish  i.syntaika i.iedu (uni = near_uni ) [pw=paino], vce(robust)
  5.         estimates store T6c2_`k'_uni
  6.         }       
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  597.09
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12002

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0669317    .009313     7.19   0.000     .0486785    .0851848
         female |  -.0047656   .0002553   -18.66   0.000    -.0052661   -.0042651
           finn |   .0016296   .0018678     0.87   0.383    -.0020312    .0052904
        finnish |    .004929   .0031466     1.57   0.117    -.0012382    .0110963
        swedish |   .0055162   .0033159     1.66   0.096    -.0009828    .0120151
_Isyntaika_1933 |   .0007013   .0007703     0.91   0.363    -.0008086    .0022111
_Isyntaika_1934 |   .0004484   .0006355     0.71   0.480    -.0007972    .0016941
_Isyntaika_1935 |   .0003044   .0006848     0.44   0.657    -.0010379    .0016466
_Isyntaika_1936 |   .0030494   .0014992     2.03   0.042     .0001109    .0059879
_Isyntaika_1937 |   .0003947   .0007341     0.54   0.591    -.0010441    .0018334
_Isyntaika_1938 |   .0002578   .0007229     0.36   0.721     -.001159    .0016746
_Isyntaika_1939 |  -.0006866   .0008066    -0.85   0.395    -.0022674    .0008943
_Isyntaika_1940 |   .0001815   .0008244     0.22   0.826    -.0014344    .0017974
_Isyntaika_1941 |   .0002985   .0007456     0.40   0.689    -.0011628    .0017598
_Isyntaika_1942 |  -.0011104   .0009094    -1.22   0.222    -.0028927    .0006719
_Isyntaika_1943 |   .0004988   .0011313     0.44   0.659    -.0017185    .0027162
_Isyntaika_1944 |   .0002673   .0008411     0.32   0.751    -.0013812    .0019158
_Isyntaika_1945 |    .000977   .0009445     1.03   0.301    -.0008742    .0028282
_Isyntaika_1946 |   .0011827   .0008676     1.36   0.173    -.0005177    .0028831
_Isyntaika_1947 |   .0015945   .0011491     1.39   0.165    -.0006577    .0038468
_Isyntaika_1948 |   .0002457   .0008453     0.29   0.771     -.001411    .0019025
_Isyntaika_1949 |   .0011643   .0007951     1.46   0.143     -.000394    .0027226
_Isyntaika_1950 |   .0014305   .0009185     1.56   0.119    -.0003696    .0032307
_Isyntaika_1951 |  -.0000721   .0008167    -0.09   0.930    -.0016728    .0015286
_Isyntaika_1952 |   .0000109   .0008516     0.01   0.990    -.0016581    .0016799
_Isyntaika_1953 |   .0002029     .00087     0.23   0.816    -.0015022     .001908
_Isyntaika_1954 |   .0015752   .0009039     1.74   0.081    -.0001964    .0033467
_Isyntaika_1955 |   .0003946   .0009751     0.40   0.686    -.0015165    .0023057
_Isyntaika_1956 |   .0010899   .0010172     1.07   0.284    -.0009037    .0030835
_Isyntaika_1957 |   .0002571   .0009661     0.27   0.790    -.0016363    .0021506
_Isyntaika_1958 |   -.000057   .0010458    -0.05   0.957    -.0021068    .0019928
_Isyntaika_1959 |   .0009013   .0009434     0.96   0.339    -.0009477    .0027502
_Isyntaika_1960 |   .0020545   .0009524     2.16   0.031     .0001878    .0039212
_Isyntaika_1961 |   .0015868   .0009973     1.59   0.112    -.0003678    .0035414
_Isyntaika_1962 |   .0010731   .0007438     1.44   0.149    -.0003846    .0025308
_Isyntaika_1963 |   .0014494   .0006476     2.24   0.025       .00018    .0027187
          _cons |  -.0053837   .0036795    -1.46   0.143    -.0125953    .0018279
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  165.75
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13874

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .2021671   .1035745     1.95   0.051    -.0008351    .4051693
         female |  -.0056882   .0009492    -5.99   0.000    -.0075486   -.0038278
           finn |   .0023144   .0129065     0.18   0.858    -.0229819    .0276108
        finnish |   .0044394   .0136506     0.33   0.745    -.0223152     .031194
        swedish |   .0045284   .0137616     0.33   0.742    -.0224439    .0315006
_Isyntaika_1933 |   .0053967   .0075561     0.71   0.475    -.0094129    .0202064
_Isyntaika_1934 |   .0106057   .0070496     1.50   0.132    -.0032113    .0244227
_Isyntaika_1935 |   .0089743   .0074855     1.20   0.231    -.0056971    .0236456
_Isyntaika_1936 |   .0079913   .0073222     1.09   0.275      -.00636    .0223427
_Isyntaika_1937 |   .0047256    .007063     0.67   0.503    -.0091177    .0185688
_Isyntaika_1938 |    .005011   .0071783     0.70   0.485    -.0090582    .0190801
_Isyntaika_1939 |  -.0047746   .0078224    -0.61   0.542    -.0201062     .010557
_Isyntaika_1940 |  -.0049267   .0085105    -0.58   0.563     -.021607    .0117535
_Isyntaika_1941 |   -.003057   .0071221    -0.43   0.668     -.017016    .0109021
_Isyntaika_1942 |  -.0073031    .009789    -0.75   0.456    -.0264893    .0118831
_Isyntaika_1943 |   .0013048   .0085693     0.15   0.879    -.0154908    .0181004
_Isyntaika_1944 |   .0006034   .0064957     0.09   0.926     -.012128    .0133347
_Isyntaika_1945 |   .0034219   .0065404     0.52   0.601    -.0093971     .016241
_Isyntaika_1946 |   .0001335   .0069685     0.02   0.985    -.0135245    .0137914
_Isyntaika_1947 |   .0004617   .0066343     0.07   0.945    -.0125412    .0134647
_Isyntaika_1948 |   .0004122   .0066422     0.06   0.951    -.0126062    .0134306
_Isyntaika_1949 |   .0051531   .0059177     0.87   0.384    -.0064453    .0167516
_Isyntaika_1950 |    .002785   .0064069     0.43   0.664    -.0097722    .0153423
_Isyntaika_1951 |   .0004435   .0063513     0.07   0.944    -.0120048    .0128918
_Isyntaika_1952 |   .0019973   .0061317     0.33   0.745    -.0100205    .0140151
_Isyntaika_1953 |    .001317   .0063159     0.21   0.835     -.011062    .0136961
_Isyntaika_1954 |   .0051816   .0059087     0.88   0.381    -.0063992    .0167625
_Isyntaika_1955 |   .0021373   .0062153     0.34   0.731    -.0100446    .0143191
_Isyntaika_1956 |    .003261   .0062104     0.53   0.600    -.0089111    .0154332
_Isyntaika_1957 |   .0027129   .0061071     0.44   0.657    -.0092568    .0146827
_Isyntaika_1958 |  -.0000755   .0067058    -0.01   0.991    -.0132186    .0130675
_Isyntaika_1959 |   .0038999   .0059979     0.65   0.516    -.0078558    .0156556
_Isyntaika_1960 |   .0061495   .0058773     1.05   0.295    -.0053698    .0176687
_Isyntaika_1961 |   .0049483   .0059593     0.83   0.406    -.0067318    .0166284
_Isyntaika_1962 |   .0082479   .0061458     1.34   0.180    -.0037977    .0202935
_Isyntaika_1963 |   .0111928   .0069884     1.60   0.109    -.0025042    .0248898
      _Iiedu_32 |  -.0075272   .0192646    -0.39   0.696    -.0452851    .0302307
      _Iiedu_33 |   .0092259   .0144023     0.64   0.522     -.019002    .0374538
      _Iiedu_34 |   .0128168   .0146429     0.88   0.381    -.0158827    .0415162
      _Iiedu_35 |   .0159228   .0184663     0.86   0.389    -.0202704    .0521161
      _Iiedu_36 |    .049218   .0290829     1.69   0.091    -.0077835    .1062196
      _Iiedu_37 |   .0108928   .0143042     0.76   0.446    -.0171429    .0389286
      _Iiedu_38 |   .0052557   .0150538     0.35   0.727    -.0242492    .0347607
      _Iiedu_40 |   -.002945   .0157692    -0.19   0.852    -.0338522    .0279621
      _Iiedu_41 |    .027881   .0189584     1.47   0.141    -.0092769    .0650388
      _Iiedu_43 |  -.0070141   .0162873    -0.43   0.667    -.0389367    .0249085
      _Iiedu_44 |   .0056553   .0140348     0.40   0.687    -.0218524     .033163
      _Iiedu_45 |    .023026   .0176816     1.30   0.193    -.0116293    .0576813
      _Iiedu_46 |    .006254   .0175249     0.36   0.721    -.0280941    .0406022
      _Iiedu_47 |   .0064469    .015061     0.43   0.669    -.0230722     .035966
      _Iiedu_48 |   .0009812   .0146529     0.07   0.947    -.0277379    .0297002
      _Iiedu_51 |  -.0116722   .0205135    -0.57   0.569     -.051878    .0285335
      _Iiedu_52 |  -.0134287   .0190023    -0.71   0.480    -.0506725    .0238152
      _Iiedu_53 |   .0004026   .0276221     0.01   0.988    -.0537357     .054541
      _Iiedu_54 |  -.0082957   .0191906    -0.43   0.666    -.0459086    .0293172
      _Iiedu_55 |  -.0372206   .0473261    -0.79   0.432     -.129978    .0555369
      _Iiedu_56 |   .0093099   .0234382     0.40   0.691    -.0366281    .0552479
      _Iiedu_57 |   .0026177   .0181754     0.14   0.885    -.0330055    .0382409
      _Iiedu_58 |  -.0181498   .0241764    -0.75   0.453    -.0655347     .029235
      _Iiedu_61 |  -.0146455   .0288888    -0.51   0.612    -.0712665    .0419755
      _Iiedu_62 |  -.0014915   .0186822    -0.08   0.936    -.0381079     .035125
      _Iiedu_63 |  -.0177074   .0191811    -0.92   0.356    -.0553017    .0198868
      _Iiedu_64 |  -.0008475   .0229073    -0.04   0.970    -.0457449      .04405
      _Iiedu_65 |   .0083038   .0192202     0.43   0.666    -.0293672    .0459748
      _Iiedu_66 |  -.0567451   .0548577    -1.03   0.301    -.1642643    .0507741
      _Iiedu_68 |   .0055946   .0198515     0.28   0.778    -.0333135    .0445028
      _Iiedu_71 |  -.0583193   .0368386    -1.58   0.113    -.1305216    .0138831
      _Iiedu_72 |   -.019142   .0392758    -0.49   0.626    -.0961213    .0578372
      _Iiedu_73 |  -.0344097   .0274317    -1.25   0.210    -.0881748    .0193554
      _Iiedu_74 |  -.0309121   .0285648    -1.08   0.279    -.0868981    .0250738
      _Iiedu_76 |  -.0406816   .0325158    -1.25   0.211    -.1044115    .0230482
      _Iiedu_77 |  -.0201116    .031621    -0.64   0.525    -.0820877    .0418645
      _Iiedu_78 |  -.0034527   .0191282    -0.18   0.857    -.0409434    .0340379
      _Iiedu_81 |   .0196197   .0407514     0.48   0.630    -.0602517     .099491
      _Iiedu_83 |  -.0636699    .051012    -1.25   0.212    -.1636515    .0363117
      _Iiedu_84 |  -.0713916   .0556552    -1.28   0.200    -.1804737    .0376905
      _Iiedu_86 |  -.0527724   .0398204    -1.33   0.185    -.1308189    .0252741
      _Iiedu_87 |   .0364618   .0933015     0.39   0.696    -.1464057    .2193294
      _Iiedu_88 |  -.0198446   .0268778    -0.74   0.460    -.0725241     .032835
      _Iiedu_99 |   .0170038   .0159572     1.07   0.287    -.0142718    .0482794
          _cons |  -.0302666   .0261961    -1.16   0.248    -.0816099    .0210767
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1004.42
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0423

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0303801   .0036361     8.36   0.000     .0232536    .0375067
         female |  -.0024495   .0001065   -22.99   0.000    -.0026583   -.0022407
           finn |   .0008037   .0008441     0.95   0.341    -.0008506    .0024581
        finnish |   .0018401   .0017512     1.05   0.293    -.0015921    .0052724
        swedish |   .0016198   .0017716     0.91   0.361    -.0018524    .0050921
_Isyntaika_1933 |    .000232   .0003471     0.67   0.504    -.0004483    .0009123
_Isyntaika_1934 |   .0002141   .0003227     0.66   0.507    -.0004185    .0008467
_Isyntaika_1935 |   .0001429   .0003324     0.43   0.667    -.0005086    .0007944
_Isyntaika_1936 |   .0005804   .0003762     1.54   0.123     -.000157    .0013177
_Isyntaika_1937 |   .0003989   .0003732     1.07   0.285    -.0003325    .0011303
_Isyntaika_1938 |   .0000397   .0003325     0.12   0.905     -.000612    .0006915
_Isyntaika_1939 |  -.0002463   .0003827    -0.64   0.520    -.0009963    .0005036
_Isyntaika_1940 |    .000193   .0003749     0.51   0.607    -.0005419    .0009279
_Isyntaika_1941 |   .0003642   .0003653     1.00   0.319    -.0003519    .0010802
_Isyntaika_1942 |  -.0003707   .0004303    -0.86   0.389     -.001214    .0004726
_Isyntaika_1943 |  -.0001204   .0004362    -0.28   0.783    -.0009753    .0007345
_Isyntaika_1944 |   .0001399   .0003749     0.37   0.709     -.000595    .0008748
_Isyntaika_1945 |   .0002286   .0003661     0.62   0.532    -.0004889    .0009461
_Isyntaika_1946 |   .0008973   .0003921     2.29   0.022     .0001288    .0016658
_Isyntaika_1947 |   .0003404   .0003758     0.91   0.365    -.0003961    .0010769
_Isyntaika_1948 |   .0002453   .0003672     0.67   0.504    -.0004744     .000965
_Isyntaika_1949 |   .0004339   .0003462     1.25   0.210    -.0002446    .0011124
_Isyntaika_1950 |   .0003736   .0003734     1.00   0.317    -.0003583    .0011055
_Isyntaika_1951 |   .0000654   .0003701     0.18   0.860      -.00066    .0007908
_Isyntaika_1952 |   .0000958   .0003779     0.25   0.800    -.0006449    .0008365
_Isyntaika_1953 |   .0000473   .0003829     0.12   0.902    -.0007032    .0007977
_Isyntaika_1954 |   .0007681   .0003809     2.02   0.044     .0000215    .0015148
_Isyntaika_1955 |    .000156   .0004018     0.39   0.698    -.0006315    .0009436
_Isyntaika_1956 |   .0003893   .0004047     0.96   0.336    -.0004039    .0011825
_Isyntaika_1957 |   .0002717   .0004091     0.66   0.507    -.0005301    .0010735
_Isyntaika_1958 |  -.0000445    .000446    -0.10   0.921    -.0009187    .0008298
_Isyntaika_1959 |   .0005093   .0004023     1.27   0.206    -.0002792    .0012978
_Isyntaika_1960 |   .0008374   .0003987     2.10   0.036      .000056    .0016188
_Isyntaika_1961 |   .0006777   .0004128     1.64   0.101    -.0001313    .0014867
_Isyntaika_1962 |   .0007458   .0003602     2.07   0.038     .0000398    .0014518
_Isyntaika_1963 |   .0008529   .0003258     2.62   0.009     .0002144    .0014913
          _cons |  -.0017184   .0019485    -0.88   0.378    -.0055373    .0021005
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  211.38
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .05104

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0929771   .0454225     2.05   0.041     .0039506    .1820036
         female |  -.0028456   .0004194    -6.79   0.000    -.0036676   -.0020236
           finn |   .0012967   .0059555     0.22   0.828    -.0103758    .0129693
        finnish |   .0013918   .0064984     0.21   0.830    -.0113449    .0141285
        swedish |   .0012929   .0065431     0.20   0.843    -.0115313    .0141171
_Isyntaika_1933 |    .003138   .0036215     0.87   0.386      -.00396    .0102359
_Isyntaika_1934 |   .0056612   .0034045     1.66   0.096    -.0010115    .0123339
_Isyntaika_1935 |   .0041408   .0034065     1.22   0.224    -.0025358    .0108175
_Isyntaika_1936 |   .0041017   .0034031     1.21   0.228    -.0025683    .0107718
_Isyntaika_1937 |   .0024808   .0032767     0.76   0.449    -.0039414     .008903
_Isyntaika_1938 |   .0028291   .0033065     0.86   0.392    -.0036516    .0093098
_Isyntaika_1939 |   -.001962   .0035943    -0.55   0.585    -.0090066    .0050827
_Isyntaika_1940 |  -.0007992   .0039358    -0.20   0.839    -.0085133    .0069149
_Isyntaika_1941 |   -.000908   .0032786    -0.28   0.782    -.0073339    .0055179
_Isyntaika_1942 |   -.002974   .0044145    -0.67   0.501    -.0116264    .0056783
_Isyntaika_1943 |  -.0008558   .0037422    -0.23   0.819    -.0081904    .0064789
_Isyntaika_1944 |   .0001909   .0029487     0.06   0.948    -.0055884    .0059703
_Isyntaika_1945 |   .0012267    .002951     0.42   0.678    -.0045571    .0070105
_Isyntaika_1946 |   .0007079   .0031698     0.22   0.823    -.0055048    .0069206
_Isyntaika_1947 |   .0006655   .0030326     0.22   0.826    -.0052782    .0066092
_Isyntaika_1948 |   .0004021   .0030218     0.13   0.894    -.0055204    .0063246
_Isyntaika_1949 |   .0025592   .0027131     0.94   0.346    -.0027583    .0078767
_Isyntaika_1950 |   .0010989   .0029215     0.38   0.707    -.0046271     .006825
_Isyntaika_1951 |   .0007039   .0029118     0.24   0.809    -.0050032    .0064109
_Isyntaika_1952 |   .0014658   .0028152     0.52   0.603    -.0040519    .0069835
_Isyntaika_1953 |   .0008089   .0028907     0.28   0.780    -.0048567    .0064745
_Isyntaika_1954 |   .0027125   .0027091     1.00   0.317    -.0025971    .0080222
_Isyntaika_1955 |    .001398   .0028471     0.49   0.623    -.0041823    .0069783
_Isyntaika_1956 |   .0016528   .0028365     0.58   0.560    -.0039067    .0072124
_Isyntaika_1957 |   .0017533   .0027989     0.63   0.531    -.0037324    .0072391
_Isyntaika_1958 |   .0002234   .0030606     0.07   0.942    -.0057753    .0062222
_Isyntaika_1959 |   .0021681   .0027503     0.79   0.431    -.0032224    .0075585
_Isyntaika_1960 |    .003031   .0026946     1.12   0.261    -.0022504    .0083124
_Isyntaika_1961 |   .0025029   .0027317     0.92   0.360    -.0028511    .0078569
_Isyntaika_1962 |   .0043428   .0028082     1.55   0.122    -.0011612    .0098468
_Isyntaika_1963 |   .0056499     .00316     1.79   0.074    -.0005435    .0118433
      _Iiedu_32 |  -.0045996   .0090074    -0.51   0.610    -.0222538    .0130546
      _Iiedu_33 |   .0032489    .006812     0.48   0.633    -.0101024    .0166001
      _Iiedu_34 |   .0050406   .0068919     0.73   0.465    -.0084673    .0185484
      _Iiedu_35 |    .007515   .0088233     0.85   0.394    -.0097784    .0248083
      _Iiedu_36 |   .0198027   .0114442     1.73   0.084    -.0026276     .042233
      _Iiedu_37 |   .0043023   .0067583     0.64   0.524    -.0089438    .0175484
      _Iiedu_38 |   .0018771   .0071539     0.26   0.793    -.0121443    .0158985
      _Iiedu_40 |  -.0035925   .0073149    -0.49   0.623    -.0179295    .0107445
      _Iiedu_41 |   .0142455   .0098744     1.44   0.149     -.005108     .033599
      _Iiedu_43 |  -.0045197   .0075986    -0.59   0.552    -.0194127    .0103734
      _Iiedu_44 |   .0015658   .0066496     0.24   0.814    -.0114672    .0145987
      _Iiedu_45 |   .0103612   .0083083     1.25   0.212    -.0059228    .0266451
      _Iiedu_46 |   .0012979   .0081549     0.16   0.874    -.0146854    .0172812
      _Iiedu_47 |   .0021054   .0070717     0.30   0.766    -.0117549    .0159656
      _Iiedu_48 |  -.0007166    .006926    -0.10   0.918    -.0142913    .0128582
      _Iiedu_51 |  -.0054939   .0096132    -0.57   0.568    -.0243356    .0133477
      _Iiedu_52 |  -.0062536    .008721    -0.72   0.473    -.0233466    .0108393
      _Iiedu_53 |   .0023469   .0139312     0.17   0.866    -.0249577    .0296515
      _Iiedu_54 |  -.0070562   .0087166    -0.81   0.418    -.0241403     .010028
      _Iiedu_55 |  -.0135275   .0230958    -0.59   0.558    -.0587944    .0317394
      _Iiedu_56 |   .0037465   .0108164     0.35   0.729    -.0174532    .0249462
      _Iiedu_57 |   .0001097   .0081792     0.01   0.989    -.0159212    .0161406
      _Iiedu_58 |  -.0107224   .0108684    -0.99   0.324     -.032024    .0105793
      _Iiedu_61 |  -.0040738   .0140284    -0.29   0.772     -.031569    .0234214
      _Iiedu_62 |  -.0018811   .0087467    -0.22   0.830    -.0190243    .0152621
      _Iiedu_63 |  -.0088137   .0088136    -1.00   0.317    -.0260881    .0084607
      _Iiedu_64 |   .0019992   .0114439     0.17   0.861    -.0204305    .0244289
      _Iiedu_65 |   .0012365    .008579     0.14   0.885     -.015578    .0180509
      _Iiedu_66 |  -.0273424   .0249792    -1.09   0.274    -.0763007     .021616
      _Iiedu_68 |   .0015597   .0090873     0.17   0.864    -.0162511    .0193705
      _Iiedu_71 |  -.0272085   .0164218    -1.66   0.098    -.0593946    .0049776
      _Iiedu_72 |  -.0101264   .0181132    -0.56   0.576    -.0456276    .0253748
      _Iiedu_73 |  -.0158445   .0123471    -1.28   0.199    -.0400443    .0083553
      _Iiedu_74 |  -.0146171   .0127219    -1.15   0.251    -.0395516    .0103175
      _Iiedu_76 |  -.0175331   .0145734    -1.20   0.229    -.0460965    .0110303
      _Iiedu_77 |  -.0150097   .0134895    -1.11   0.266    -.0414486    .0114292
      _Iiedu_78 |  -.0017974   .0090936    -0.20   0.843    -.0196204    .0160257
      _Iiedu_81 |  -.0021522   .0129606    -0.17   0.868    -.0275546    .0232502
      _Iiedu_83 |  -.0328263    .022028    -1.49   0.136    -.0760004    .0103478
      _Iiedu_84 |  -.0368079   .0241522    -1.52   0.128    -.0841454    .0105296
      _Iiedu_86 |  -.0238721   .0179462    -1.33   0.183    -.0590459    .0113017
      _Iiedu_87 |  -.0116551    .026952    -0.43   0.665      -.06448    .0411699
      _Iiedu_88 |  -.0077021   .0126709    -0.61   0.543    -.0325367    .0171324
      _Iiedu_99 |   .0069469   .0074418     0.93   0.351    -.0076388    .0215326
          _cons |  -.0125714   .0121672    -1.03   0.302    -.0364187    .0112759
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  356.69
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6895

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .7356063   .1166923     6.30   0.000     .5068936    .9643189
         female |  -.0483208   .0031863   -15.17   0.000    -.0545658   -.0420759
           finn |   .0105776   .0201884     0.52   0.600    -.0289909    .0501462
        finnish |   .0603223   .0327511     1.84   0.065    -.0038686    .1245133
        swedish |   .0467804    .033446     1.40   0.162    -.0187725    .1123333
_Isyntaika_1933 |   .0026471   .0099033     0.27   0.789    -.0167631    .0220572
_Isyntaika_1934 |    -.00059   .0088651    -0.07   0.947    -.0179652    .0167853
_Isyntaika_1935 |  -.0007781   .0097933    -0.08   0.937    -.0199727    .0184164
_Isyntaika_1936 |   .0211605   .0143303     1.48   0.140    -.0069263    .0492473
_Isyntaika_1937 |  -.0073343   .0094277    -0.78   0.437    -.0258122    .0111437
_Isyntaika_1938 |  -.0041173   .0093001    -0.44   0.658    -.0223451    .0141106
_Isyntaika_1939 |  -.0138781   .0112618    -1.23   0.218    -.0359509    .0081947
_Isyntaika_1940 |  -.0048907    .011302    -0.43   0.665    -.0270422    .0172608
_Isyntaika_1941 |  -.0131739   .0095701    -1.38   0.169    -.0319309    .0055831
_Isyntaika_1942 |  -.0304982   .0108237    -2.82   0.005    -.0517122   -.0092841
_Isyntaika_1943 |  -.0137473   .0133595    -1.03   0.303    -.0399315    .0124368
_Isyntaika_1944 |  -.0176164    .009709    -1.81   0.070    -.0366456    .0014129
_Isyntaika_1945 |   .0135805   .0171386     0.79   0.428    -.0200105    .0471716
_Isyntaika_1946 |  -.0059162   .0110829    -0.53   0.593    -.0276383     .015806
_Isyntaika_1947 |  -.0060424   .0119965    -0.50   0.614    -.0295551    .0174702
_Isyntaika_1948 |  -.0124506   .0105985    -1.17   0.240    -.0332233     .008322
_Isyntaika_1949 |  -.0003363   .0110204    -0.03   0.976    -.0219359    .0212632
_Isyntaika_1950 |    .000807   .0112348     0.07   0.943    -.0212127    .0228268
_Isyntaika_1951 |  -.0103727   .0110179    -0.94   0.346    -.0319675     .011222
_Isyntaika_1952 |  -.0121996   .0111251    -1.10   0.273    -.0340045    .0096052
_Isyntaika_1953 |  -.0022353   .0124199    -0.18   0.857    -.0265779    .0221072
_Isyntaika_1954 |    .016658   .0146909     1.13   0.257    -.0121355    .0454516
_Isyntaika_1955 |   .0053771   .0146644     0.37   0.714    -.0233647    .0341189
_Isyntaika_1956 |    .013546   .0158868     0.85   0.394    -.0175916    .0446836
_Isyntaika_1957 |  -.0020227   .0130735    -0.15   0.877    -.0276463    .0236009
_Isyntaika_1958 |   .0016153   .0151386     0.11   0.915    -.0280558    .0312865
_Isyntaika_1959 |   .0066683   .0128235     0.52   0.603    -.0184652    .0318018
_Isyntaika_1960 |   .0398765   .0184737     2.16   0.031     .0036687    .0760844
_Isyntaika_1961 |   .0273127   .0170163     1.61   0.108    -.0060386     .060664
_Isyntaika_1962 |   .0108843   .0110758     0.98   0.326    -.0108239    .0325926
_Isyntaika_1963 |   .0170465   .0101712     1.68   0.094    -.0028887    .0369817
          _cons |  -.0568144   .0389474    -1.46   0.145    -.1331499    .0195212
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  142.07
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0984

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   2.137395   1.213497     1.76   0.078    -.2410149    4.515804
         female |  -.0655343   .0107067    -6.12   0.000    -.0865192   -.0445495
           finn |   .0222412   .1361716     0.16   0.870    -.2446502    .2891326
        finnish |   .0677274   .1433446     0.47   0.637     -.213223    .3486777
        swedish |   .0472322   .1443238     0.33   0.743    -.2356373    .3301017
_Isyntaika_1933 |   .0631158   .0806996     0.78   0.434    -.0950525    .2212841
_Isyntaika_1934 |   .1027057   .0765959     1.34   0.180    -.0474195    .2528309
_Isyntaika_1935 |   .0874928   .0805779     1.09   0.278    -.0704371    .2454226
_Isyntaika_1936 |   .0818453   .0792652     1.03   0.302    -.0735117    .2372023
_Isyntaika_1937 |   .0569122   .0760483     0.75   0.454    -.0921397     .205964
_Isyntaika_1938 |   .0578256   .0780255     0.74   0.459    -.0951016    .2107529
_Isyntaika_1939 |  -.0502187    .083672    -0.60   0.548    -.2142128    .1137753
_Isyntaika_1940 |  -.0671818   .0916293    -0.73   0.463    -.2467719    .1124083
_Isyntaika_1941 |  -.0430459   .0759275    -0.57   0.571     -.191861    .1057692
_Isyntaika_1942 |  -.1032284   .1072354    -0.96   0.336    -.3134059     .106949
_Isyntaika_1943 |  -.0109297   .0932482    -0.12   0.907    -.1936928    .1718335
_Isyntaika_1944 |  -.0129093   .0679993    -0.19   0.849    -.1461854    .1203669
_Isyntaika_1945 |   .0528351   .0748303     0.71   0.480    -.0938296    .1994997
_Isyntaika_1946 |  -.0108825    .074842    -0.15   0.884    -.1575702    .1358052
_Isyntaika_1947 |  -.0135952   .0710365    -0.19   0.848    -.1528242    .1256339
_Isyntaika_1948 |   -.011785   .0711729    -0.17   0.868    -.1512814    .1277114
_Isyntaika_1949 |   .0446358   .0629266     0.71   0.478    -.0786981    .1679696
_Isyntaika_1950 |   .0153083   .0682395     0.22   0.822    -.1184387    .1490553
_Isyntaika_1951 |  -.0018494   .0679566    -0.03   0.978    -.1350418     .131343
_Isyntaika_1952 |   .0118873   .0651187     0.18   0.855     -.115743    .1395175
_Isyntaika_1953 |   .0122614   .0676343     0.18   0.856    -.1202993    .1448222
_Isyntaika_1954 |   .0589419   .0635484     0.93   0.354    -.0656106    .1834944
_Isyntaika_1955 |    .029478   .0666624     0.44   0.658    -.1011778    .1601338
_Isyntaika_1956 |   .0443674   .0669684     0.66   0.508    -.0868882     .175623
_Isyntaika_1957 |   .0300091   .0650344     0.46   0.644     -.097456    .1574741
_Isyntaika_1958 |   .0106395   .0727111     0.15   0.884    -.1318717    .1531507
_Isyntaika_1959 |   .0441163   .0637925     0.69   0.489    -.0809148    .1691474
_Isyntaika_1960 |   .0910541   .0644139     1.41   0.157    -.0351948     .217303
_Isyntaika_1961 |   .0709119   .0644588     1.10   0.271    -.0554251    .1972489
_Isyntaika_1962 |   .0874585   .0663641     1.32   0.188    -.0426127    .2175298
_Isyntaika_1963 |   .1247477   .0774158     1.61   0.107    -.0269846    .2764799
      _Iiedu_32 |  -.1025442     .20601    -0.50   0.619    -.5063164     .301228
      _Iiedu_33 |   .0926566   .1575157     0.59   0.556    -.2160685    .4013816
      _Iiedu_34 |   .1310296   .1623419     0.81   0.420    -.1871547    .4492139
      _Iiedu_35 |   .1504067   .2017121     0.75   0.456    -.2449417    .5457551
      _Iiedu_36 |   .3216387   .2090502     1.54   0.124    -.0880922    .7313695
      _Iiedu_37 |   .0996802   .1555591     0.64   0.522      -.20521    .4045705
      _Iiedu_38 |   .0382011   .1633897     0.23   0.815    -.2820368    .3584389
      _Iiedu_40 |  -.0531753   .1739683    -0.31   0.760    -.3941469    .2877963
      _Iiedu_41 |   .2613431   .2076868     1.26   0.208    -.1457157    .6684018
      _Iiedu_43 |  -.1141152   .1787068    -0.64   0.523    -.4643741    .2361436
      _Iiedu_44 |     .02806   .1521777     0.18   0.854    -.2702028    .3263228
      _Iiedu_45 |   .1947473   .1927685     1.01   0.312     -.183072    .5725665
      _Iiedu_46 |  -.0008427   .1819563    -0.00   0.996    -.3574705    .3557851
      _Iiedu_47 |   .0945582   .1739872     0.54   0.587    -.2464505    .4355668
      _Iiedu_48 |  -.0214686   .1581717    -0.14   0.892    -.3314794    .2885422
      _Iiedu_51 |  -.1623119   .2239601    -0.72   0.469    -.6012657    .2766418
      _Iiedu_52 |  -.1529298   .2169018    -0.71   0.481    -.5780494    .2721899
      _Iiedu_53 |   .3652695   .5403977     0.68   0.499    -.6938905     1.42443
      _Iiedu_54 |  -.0293905   .2209462    -0.13   0.894    -.4624371    .4036561
      _Iiedu_55 |  -.2748658   .5597655    -0.49   0.623    -1.371986    .8222544
      _Iiedu_56 |  -.0268971    .228489    -0.12   0.906    -.4747274    .4209331
      _Iiedu_57 |   .0792621   .2228171     0.36   0.722    -.3574513    .5159755
      _Iiedu_58 |  -.1857405    .270559    -0.69   0.492    -.7160264    .3445455
      _Iiedu_61 |   .0670567   .4287988     0.16   0.876    -.7733734    .9074868
      _Iiedu_62 |  -.0336488   .2001488    -0.17   0.866    -.4259332    .3586355
      _Iiedu_63 |  -.2097519   .2139834    -0.98   0.327    -.6291517    .2096479
      _Iiedu_64 |  -.0854689   .2401581    -0.36   0.722    -.5561701    .3852322
      _Iiedu_65 |   .0915084   .2106135     0.43   0.664    -.3212866    .5043033
      _Iiedu_66 |  -.6124745   .5996522    -1.02   0.307    -1.787771    .5628223
      _Iiedu_68 |  -.0390224   .2013195    -0.19   0.846    -.4336013    .3555565
      _Iiedu_71 |  -.5888694   .4317019    -1.36   0.173     -1.43499    .2572509
      _Iiedu_72 |  -.2169844   .4161597    -0.52   0.602    -1.032642    .5986737
      _Iiedu_73 |   -.401816   .3137617    -1.28   0.200    -1.016778    .2131456
      _Iiedu_74 |  -.3767724   .3275291    -1.15   0.250    -1.018718    .2651727
      _Iiedu_76 |  -.4043104   .3818231    -1.06   0.290     -1.15267    .3440492
      _Iiedu_77 |  -.2993125   .3539702    -0.85   0.398    -.9930814    .3944564
      _Iiedu_78 |  -.0582291    .204833    -0.28   0.776    -.4596944    .3432362
      _Iiedu_81 |   .0337453   .3250615     0.10   0.917    -.6033634    .6708541
      _Iiedu_83 |  -.7524197   .5712819    -1.32   0.188    -1.872112    .3672723
      _Iiedu_84 |  -.9066962   .6319994    -1.43   0.151    -2.145392        .332
      _Iiedu_86 |  -.6533539   .4456972    -1.47   0.143    -1.526904    .2201965
      _Iiedu_87 |   .3969247   1.027925     0.39   0.699    -1.617771     2.41162
      _Iiedu_88 |  -.2615146   .2908115    -0.90   0.369    -.8314946    .3084654
      _Iiedu_99 |   .1621031   .1766372     0.92   0.359    -.1840996    .5083057
          _cons |  -.3194973   .2852118    -1.12   0.263    -.8785022    .2395077
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_uni

. 
. display "These are IV estimates, T6 col 1"
These are IV estimates, T6 col 1

. estimates table T6c1_totpat* T6c1_d_pat* T6c1_totcit* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(uni_eng eng uni)

--------------------------------------------------------------------------------------------------------
    Variable | T6c1_~g   T6c1_~g   T6c1_~i   T6c1_~g   T6c1_~g   T6c1_~i   T6c1_~g   T6c1_~g   T6c1_~i  
-------------+------------------------------------------------------------------------------------------
     uni_eng |  0.2336                        0.1080                        2.3219                      
             |  0.0000                        0.0000                        0.0000                      
         eng |            0.1355                        0.0627                        1.3473            
             |            0.0000                        0.0000                        0.0000            
         uni |                      0.0669                        0.0304                        0.7356  
             |                      0.0000                        0.0000                        0.0000  
-------------+------------------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                          
          r2 |       .         .         .         .         .         .    .00077         .         .  
--------------------------------------------------------------------------------------------------------
                                                                                             legend: b/p

. display "These are IV estimates, T6 col 2"
These are IV estimates, T6 col 2

. estimates table T6c2_totpat* T6c2_d_pat* T6c2_totcit* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(uni_eng eng uni)

--------------------------------------------------------------------------------------------------------
    Variable | T6c2_~g   T6c2_~g   T6c2_~i   T6c2_~g   T6c2_~g   T6c2_~i   T6c2_~g   T6c2_~g   T6c2_~i  
-------------+------------------------------------------------------------------------------------------
     uni_eng |  0.3019                        0.1555                        2.5925                      
             |  0.0440                        0.0223                        0.1468                      
         eng |            0.1056                        0.0544                        0.9070            
             |            0.0094                        0.0010                        0.1039            
         uni |                      0.2022                        0.0930                        2.1374  
             |                      0.0509                        0.0407                        0.0782  
-------------+------------------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                          
          r2 |       .    .00596         .         .    .00669         .    .00186    .00477         .  
--------------------------------------------------------------------------------------------------------
                                                                                             legend: b/p

. 
. *---------------------------------------------------------------------------------
. 
. * IV ROBUSTNESS - SECTION 4.2.3 1ST PARA
. 
. *---------------------------------------------------------------------------------
. 
. * 1. base specification using the sample for which father's education observed
. 
. global dep_vars totpat d_pat totcit

. global end_vars uni_eng eng

. 
. foreach k of global dep_vars {
  2.         foreach j of global end_vars {
  3.         * table 6 column 1 panels A - C rows 1 & 2
.         xi: ivregress 2sls `k'  female  finn  finnish swedish  i.syntaika (`j' = near_tec) [pw=paino] if iedu != ., vce(robust)
  4.         estimates store T6c1_`k'_`j'
  5.         }       
  6. }
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(36) =  338.76
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0008
                                                       Root MSE      =  .13271

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2386375   .0523442     4.56   0.000     .1360448    .3412302
         female |  -.0024959   .0010523    -2.37   0.018    -.0045584   -.0004335
           finn |   .0006261   .0011168     0.56   0.575    -.0015627    .0028149
        finnish |  -.0010462   .0017768    -0.59   0.556    -.0045287    .0024362
        swedish |  -.0011981   .0023801    -0.50   0.615     -.005863    .0034667
_Isyntaika_1933 |   .0014981   .0011787     1.27   0.204     -.000812    .0038083
_Isyntaika_1934 |   .0016156   .0013251     1.22   0.223    -.0009815    .0042128
_Isyntaika_1935 |   .0014435    .001374     1.05   0.293    -.0012495    .0041365
_Isyntaika_1936 |   .0009042   .0006458     1.40   0.161    -.0003614    .0021699
_Isyntaika_1937 |   -.001895   .0028328    -0.67   0.504    -.0074473    .0036572
_Isyntaika_1938 |   .0014822   .0010215     1.45   0.147    -.0005198    .0034842
_Isyntaika_1939 |  -.0043101   .0030541    -1.41   0.158     -.010296    .0016758
_Isyntaika_1940 |   .0002096   .0023198     0.09   0.928    -.0043372    .0047564
_Isyntaika_1941 |  -.0022825   .0022899    -1.00   0.319    -.0067707    .0022057
_Isyntaika_1942 |  -.0023611   .0036237    -0.65   0.515    -.0094635    .0047413
_Isyntaika_1943 |   .0049976    .003643     1.37   0.170    -.0021426    .0121378
_Isyntaika_1944 |   .0016791   .0016205     1.04   0.300     -.001497    .0048553
_Isyntaika_1945 |   .0040605   .0020999     1.93   0.053    -.0000553    .0081763
_Isyntaika_1946 |   .0020901   .0016497     1.27   0.205    -.0011431    .0053234
_Isyntaika_1947 |   .0015507   .0015391     1.01   0.314    -.0014658    .0045672
_Isyntaika_1948 |   .0011165   .0015778     0.71   0.479     -.001976     .004209
_Isyntaika_1949 |   .0015004   .0014774     1.02   0.310    -.0013952    .0043959
_Isyntaika_1950 |   .0025335   .0015442     1.64   0.101    -.0004931    .0055602
_Isyntaika_1951 |   .0009855   .0012393     0.80   0.426    -.0014435    .0034146
_Isyntaika_1952 |   .0003055    .001461     0.21   0.834     -.002558     .003169
_Isyntaika_1953 |   .0002315   .0015156     0.15   0.879    -.0027391    .0032021
_Isyntaika_1954 |   .0021964   .0014043     1.56   0.118     -.000556    .0049489
_Isyntaika_1955 |   .0004053   .0016102     0.25   0.801    -.0027506    .0035612
_Isyntaika_1956 |   .0016012   .0016373     0.98   0.328    -.0016078    .0048102
_Isyntaika_1957 |   .0001445   .0016716     0.09   0.931    -.0031317    .0034207
_Isyntaika_1958 |   .0000947   .0017424     0.05   0.957    -.0033202    .0035097
_Isyntaika_1959 |   .0023714   .0012923     1.83   0.067    -.0001616    .0049043
_Isyntaika_1960 |    .003278   .0011758     2.79   0.005     .0009735    .0055825
_Isyntaika_1961 |   .0025437   .0014051     1.81   0.070    -.0002102    .0052976
_Isyntaika_1962 |   .0010178   .0011371     0.90   0.371    -.0012108    .0032465
_Isyntaika_1963 |   .0015653   .0007594     2.06   0.039     .0000768    .0030537
          _cons |   .0009953   .0021983     0.45   0.651    -.0033133    .0053039
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(36) =  471.23
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0043
                                                       Root MSE      =  .13248

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1133722   .0218439     5.19   0.000      .070559    .1561854
         female |  -.0007421   .0012274    -0.60   0.545    -.0031478    .0016635
           finn |    .014399   .0094887     1.52   0.129    -.0041985    .0329966
        finnish |  -.0018978   .0020376    -0.93   0.352    -.0058913    .0020958
        swedish |  -.0011029   .0024291    -0.45   0.650    -.0058639    .0036581
_Isyntaika_1933 |  -.0010868   .0024559    -0.44   0.658    -.0059002    .0037265
_Isyntaika_1934 |   .0011664   .0011647     1.00   0.317    -.0011164    .0034492
_Isyntaika_1935 |   .0013288   .0013609     0.98   0.329    -.0013386    .0039962
_Isyntaika_1936 |   .0007293   .0007085     1.03   0.303    -.0006594     .002118
_Isyntaika_1937 |  -.0019764   .0019587    -1.01   0.313    -.0058154    .0018627
_Isyntaika_1938 |   .0003496   .0014316     0.24   0.807    -.0024562    .0031555
_Isyntaika_1939 |  -.0026482    .001741    -1.52   0.128    -.0060604    .0007641
_Isyntaika_1940 |   .0001561   .0017754     0.09   0.930    -.0033237    .0036359
_Isyntaika_1941 |  -.0023456   .0017522    -1.34   0.181    -.0057799    .0010887
_Isyntaika_1942 |  -.0002353   .0026421    -0.09   0.929    -.0054138    .0049432
_Isyntaika_1943 |   .0051652   .0033066     1.56   0.118    -.0013156     .011646
_Isyntaika_1944 |  -.0011137   .0018697    -0.60   0.551    -.0047782    .0025509
_Isyntaika_1945 |   .0022431   .0021569     1.04   0.298    -.0019843    .0064705
_Isyntaika_1946 |   .0008543   .0016025     0.53   0.594    -.0022864    .0039951
_Isyntaika_1947 |  -7.24e-07   .0015394    -0.00   1.000    -.0030178    .0030164
_Isyntaika_1948 |   .0000906   .0015159     0.06   0.952    -.0028806    .0030618
_Isyntaika_1949 |  -.0004606    .001594    -0.29   0.773    -.0035848    .0026636
_Isyntaika_1950 |   .0007616   .0016111     0.47   0.636     -.002396    .0039193
_Isyntaika_1951 |  -.0006054   .0013291    -0.46   0.649    -.0032103    .0019996
_Isyntaika_1952 |  -.0014574   .0015423    -0.95   0.345    -.0044802    .0015653
_Isyntaika_1953 |   -.000641   .0014431    -0.44   0.657    -.0034694    .0021874
_Isyntaika_1954 |   .0000878   .0016048     0.05   0.956    -.0030575    .0032331
_Isyntaika_1955 |   .0000604   .0014457     0.04   0.967    -.0027732    .0028939
_Isyntaika_1956 |  -.0002422   .0017246    -0.14   0.888    -.0036224    .0031379
_Isyntaika_1957 |  -.0007666   .0015923    -0.48   0.630    -.0038873    .0023542
_Isyntaika_1958 |  -.0004945   .0016004    -0.31   0.757    -.0036312    .0026422
_Isyntaika_1959 |   .0009531   .0013365     0.71   0.476    -.0016663    .0035725
_Isyntaika_1960 |   .0015108   .0012935     1.17   0.243    -.0010245    .0040461
_Isyntaika_1961 |   .0020087   .0012997     1.55   0.122    -.0005386     .004556
_Isyntaika_1962 |   .0007827   .0009811     0.80   0.425    -.0011401    .0027055
_Isyntaika_1963 |   .0004876    .000826     0.59   0.555    -.0011314    .0021065
          _cons |  -.0123477   .0096117    -1.28   0.199    -.0311863    .0064908
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(36) =  487.18
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04754

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1088079   .0213902     5.09   0.000     .0668839    .1507318
         female |   -.001391   .0004341    -3.20   0.001    -.0022418   -.0005402
           finn |   .0004815   .0004906     0.98   0.326      -.00048     .001443
        finnish |  -.0013153   .0019232    -0.68   0.494    -.0050846    .0024541
        swedish |  -.0016059   .0020243    -0.79   0.428    -.0055735    .0023616
_Isyntaika_1933 |   .0013597   .0011525     1.18   0.238    -.0008991    .0036186
_Isyntaika_1934 |   .0014841   .0013027     1.14   0.255    -.0010693    .0040374
_Isyntaika_1935 |    .000724   .0006893     1.05   0.294    -.0006269    .0020749
_Isyntaika_1936 |   .0008743   .0007017     1.25   0.213    -.0005009    .0022496
_Isyntaika_1937 |  -.0005217   .0013803    -0.38   0.705     -.003227    .0021836
_Isyntaika_1938 |   .0009773    .000644     1.52   0.129    -.0002849    .0022395
_Isyntaika_1939 |  -.0017319   .0014029    -1.23   0.217    -.0044815    .0010176
_Isyntaika_1940 |   .0014639   .0012948     1.13   0.258    -.0010739    .0040016
_Isyntaika_1941 |  -.0005497   .0010815    -0.51   0.611    -.0026694    .0015701
_Isyntaika_1942 |  -.0006799   .0015842    -0.43   0.668     -.003785    .0024251
_Isyntaika_1943 |   .0008425   .0012005     0.70   0.483    -.0015105    .0031955
_Isyntaika_1944 |   .0006653   .0005919     1.12   0.261    -.0004949    .0018254
_Isyntaika_1945 |    .001502   .0006724     2.23   0.025     .0001841    .0028199
_Isyntaika_1946 |   .0016041   .0007068     2.27   0.023     .0002188    .0029894
_Isyntaika_1947 |   .0011389   .0006603     1.72   0.085    -.0001552     .002433
_Isyntaika_1948 |   .0007169   .0006377     1.12   0.261    -.0005329    .0019667
_Isyntaika_1949 |   .0008294   .0006109     1.36   0.175    -.0003679    .0020268
_Isyntaika_1950 |    .000959   .0006142     1.56   0.118    -.0002447    .0021627
_Isyntaika_1951 |    .000899   .0005381     1.67   0.095    -.0001556    .0019537
_Isyntaika_1952 |   .0006782    .000629     1.08   0.281    -.0005546     .001911
_Isyntaika_1953 |   .0003183   .0006353     0.50   0.616    -.0009268    .0015635
_Isyntaika_1954 |   .0013323   .0005382     2.48   0.013     .0002775    .0023871
_Isyntaika_1955 |    .000583   .0006674     0.87   0.382    -.0007251    .0018911
_Isyntaika_1956 |   .0008827   .0006458     1.37   0.172    -.0003831    .0021485
_Isyntaika_1957 |   .0005692     .00069     0.83   0.409    -.0007831    .0019216
_Isyntaika_1958 |   .0002963   .0007307     0.41   0.685    -.0011358    .0017285
_Isyntaika_1959 |   .0014212   .0005383     2.64   0.008     .0003661    .0024764
_Isyntaika_1960 |    .001698   .0004836     3.51   0.000     .0007502    .0026458
_Isyntaika_1961 |   .0013936   .0005812     2.40   0.016     .0002545    .0025328
_Isyntaika_1962 |   .0010198   .0005018     2.03   0.042     .0000363    .0020034
_Isyntaika_1963 |   .0011927    .000352     3.39   0.001     .0005029    .0018826
          _cons |   .0011586   .0020089     0.58   0.564    -.0027788    .0050959
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(36) =  707.38
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0084
                                                       Root MSE      =   .0473

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0516926   .0085906     6.02   0.000     .0348554    .0685298
         female |  -.0005914   .0004861    -1.22   0.224    -.0015442    .0003614
           finn |   .0067614   .0043385     1.56   0.119    -.0017418    .0152646
        finnish |  -.0017035   .0020463    -0.83   0.405    -.0057142    .0023071
        swedish |  -.0015625   .0021055    -0.74   0.458    -.0056891    .0025641
_Isyntaika_1933 |   .0001811   .0014963     0.12   0.904    -.0027517    .0031139
_Isyntaika_1934 |   .0012792   .0012297     1.04   0.298    -.0011309    .0036893
_Isyntaika_1935 |   .0006717   .0006817     0.99   0.324    -.0006645    .0020079
_Isyntaika_1936 |   .0007946    .000737     1.08   0.281      -.00065    .0022391
_Isyntaika_1937 |  -.0005588   .0010151    -0.55   0.582    -.0025483    .0014307
_Isyntaika_1938 |   .0004609   .0007865     0.59   0.558    -.0010807    .0020025
_Isyntaika_1939 |  -.0009742   .0008316    -1.17   0.241     -.002604    .0006557
_Isyntaika_1940 |   .0014395   .0011001     1.31   0.191    -.0007166    .0035956
_Isyntaika_1941 |  -.0005784   .0008446    -0.68   0.493    -.0022338     .001077
_Isyntaika_1942 |   .0002894   .0011342     0.26   0.799    -.0019336    .0025124
_Isyntaika_1943 |   .0009189   .0009718     0.95   0.344    -.0009859    .0028237
_Isyntaika_1944 |  -.0006081   .0006858    -0.89   0.375    -.0019523     .000736
_Isyntaika_1945 |   .0006734   .0006717     1.00   0.316    -.0006431    .0019899
_Isyntaika_1946 |   .0010406   .0006647     1.57   0.117    -.0002621    .0023434
_Isyntaika_1947 |   .0004315   .0006384     0.68   0.499    -.0008198    .0016828
_Isyntaika_1948 |   .0002491   .0005871     0.42   0.671    -.0009016    .0013998
_Isyntaika_1949 |  -.0000647   .0006375    -0.10   0.919    -.0013141    .0011847
_Isyntaika_1950 |   .0001511   .0006225     0.24   0.808    -.0010691    .0013713
_Isyntaika_1951 |   .0001737   .0005548     0.31   0.754    -.0009137    .0012611
_Isyntaika_1952 |  -.0001257   .0006366    -0.20   0.844    -.0013734    .0011221
_Isyntaika_1953 |  -.0000795   .0005821    -0.14   0.891    -.0012204    .0010614
_Isyntaika_1954 |   .0003709   .0005954     0.62   0.533    -.0007961    .0015379
_Isyntaika_1955 |   .0004257   .0005749     0.74   0.459    -.0007011    .0015526
_Isyntaika_1956 |   .0000422   .0006572     0.06   0.949     -.001246    .0013303
_Isyntaika_1957 |   .0001538   .0006302     0.24   0.807    -.0010813    .0013889
_Isyntaika_1958 |   .0000277   .0006484     0.04   0.966    -.0012431    .0012985
_Isyntaika_1959 |   .0007746   .0005402     1.43   0.152    -.0002843    .0018334
_Isyntaika_1960 |   .0008923   .0005186     1.72   0.085    -.0001241    .0019086
_Isyntaika_1961 |   .0011497    .000518     2.22   0.026     .0001344    .0021649
_Isyntaika_1962 |   .0009126   .0004215     2.17   0.030     .0000866    .0017387
_Isyntaika_1963 |   .0007014   .0003631     1.93   0.053    -.0000103     .001413
          _cons |  -.0049253   .0047554    -1.04   0.300    -.0142456    .0043951
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(36) =  241.21
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0044
                                                       Root MSE      =  2.0496

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.224284   .6565719     3.39   0.001      .937427    3.511141
         female |  -.0376565   .0130769    -2.88   0.004    -.0632868   -.0120263
           finn |   .0063656   .0145199     0.44   0.661    -.0220929     .034824
        finnish |   .0108764   .0097924     1.11   0.267    -.0083163    .0300691
        swedish |  -.0097315   .0191235    -0.51   0.611    -.0472128    .0277498
_Isyntaika_1933 |   .0225574   .0160505     1.41   0.160     -.008901    .0540157
_Isyntaika_1934 |   .0065524   .0043449     1.51   0.132    -.0019634    .0150682
_Isyntaika_1935 |   .0089424    .007317     1.22   0.222    -.0053987    .0232834
_Isyntaika_1936 |   .0066665   .0038894     1.71   0.087    -.0009565    .0142895
_Isyntaika_1937 |   -.009469   .0287051    -0.33   0.741      -.06573     .046792
_Isyntaika_1938 |   .0222043   .0177667     1.25   0.211    -.0126177    .0570263
_Isyntaika_1939 |  -.0365889   .0304072    -1.20   0.229    -.0961859    .0230081
_Isyntaika_1940 |  -.0097825   .0213119    -0.46   0.646    -.0515531    .0319881
_Isyntaika_1941 |   -.030209   .0225412    -1.34   0.180    -.0743889    .0139709
_Isyntaika_1942 |  -.0415166   .0350547    -1.18   0.236    -.1102226    .0271894
_Isyntaika_1943 |   .0354573   .0368735     0.96   0.336    -.0368135    .1077281
_Isyntaika_1944 |   .0013688   .0126802     0.11   0.914    -.0234838    .0262215
_Isyntaika_1945 |   .0644482   .0404249     1.59   0.111    -.0147832    .1436796
_Isyntaika_1946 |   .0151793   .0182584     0.83   0.406    -.0206066    .0509651
_Isyntaika_1947 |   .0031676   .0162738     0.19   0.846    -.0287285    .0350637
_Isyntaika_1948 |   .0018634   .0170517     0.11   0.913    -.0315572     .035284
_Isyntaika_1949 |   .0116624   .0186545     0.63   0.532    -.0248996    .0482245
_Isyntaika_1950 |   .0190632   .0168456     1.13   0.258    -.0139535    .0520799
_Isyntaika_1951 |   .0092717   .0146979     0.63   0.528    -.0195356     .038079
_Isyntaika_1952 |   .0001125   .0167571     0.01   0.995    -.0327308    .0329557
_Isyntaika_1953 |   .0085538     .01815     0.47   0.637    -.0270196    .0441271
_Isyntaika_1954 |   .0337917   .0206867     1.63   0.102    -.0067536     .074337
_Isyntaika_1955 |   .0178561   .0204145     0.87   0.382    -.0221555    .0578677
_Isyntaika_1956 |   .0336634   .0205296     1.64   0.101    -.0065739    .0739006
_Isyntaika_1957 |   .0106801   .0202169     0.53   0.597    -.0289443    .0503046
_Isyntaika_1958 |   .0197968   .0226904     0.87   0.383    -.0246756    .0642691
_Isyntaika_1959 |   .0339971   .0160031     2.12   0.034     .0026315    .0653627
_Isyntaika_1960 |    .065586   .0200675     3.27   0.001     .0262544    .1049175
_Isyntaika_1961 |   .0517334   .0198528     2.61   0.009     .0128225    .0906442
_Isyntaika_1962 |    .018118   .0136515     1.33   0.184    -.0086384    .0448744
_Isyntaika_1963 |   .0269473   .0099589     2.71   0.007     .0074283    .0464664
          _cons |   -.008183   .0192106    -0.43   0.670     -.045835     .029469
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(36) =  281.63
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0039
                                                       Root MSE      =  2.0501

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.056716   .2917793     3.62   0.000     .4848391    1.628593
         female |  -.0213098   .0163219    -1.31   0.192    -.0533002    .0106806
           finn |   .1347399   .0906322     1.49   0.137    -.0428959    .3123757
        finnish |   .0029395   .0105484     0.28   0.780     -.017735     .023614
        swedish |  -.0088437   .0171952    -0.51   0.607    -.0425457    .0248583
_Isyntaika_1933 |  -.0015366   .0259518    -0.06   0.953    -.0524012     .049328
_Isyntaika_1934 |   .0023649    .003557     0.66   0.506    -.0046068    .0093365
_Isyntaika_1935 |   .0078734   .0068724     1.15   0.252    -.0055962    .0213431
_Isyntaika_1936 |   .0050359   .0033193     1.52   0.129    -.0014698    .0115415
_Isyntaika_1937 |  -.0102269   .0214052    -0.48   0.633    -.0521803    .0317266
_Isyntaika_1938 |   .0116478   .0202207     0.58   0.565     -.027984    .0512796
_Isyntaika_1939 |  -.0210984   .0179823    -1.17   0.241     -.056343    .0141462
_Isyntaika_1940 |  -.0102808   .0162671    -0.63   0.527    -.0421637     .021602
_Isyntaika_1941 |  -.0307969   .0178575    -1.72   0.085    -.0657969    .0042031
_Isyntaika_1942 |  -.0217022   .0240299    -0.90   0.366    -.0687999    .0253955
_Isyntaika_1943 |   .0370192   .0339113     1.09   0.275    -.0294456     .103484
_Isyntaika_1944 |  -.0246625   .0173617    -1.42   0.155    -.0586909    .0093659
_Isyntaika_1945 |   .0475091   .0422352     1.12   0.261    -.0352705    .1302886
_Isyntaika_1946 |   .0036607   .0189103     0.19   0.847    -.0334028    .0407242
_Isyntaika_1947 |  -.0112928   .0179259    -0.63   0.529    -.0464269    .0238412
_Isyntaika_1948 |  -.0076986   .0176604    -0.44   0.663    -.0423124    .0269152
_Isyntaika_1949 |  -.0066151   .0214703    -0.31   0.758    -.0486961    .0354658
_Isyntaika_1950 |    .002548   .0191626     0.13   0.894    -.0350101     .040106
_Isyntaika_1951 |  -.0055566   .0170063    -0.33   0.744    -.0388884    .0277751
_Isyntaika_1952 |  -.0163197   .0192917    -0.85   0.398    -.0541308    .0214915
_Isyntaika_1953 |   .0004215   .0184666     0.02   0.982    -.0357724    .0366154
_Isyntaika_1954 |   .0141379   .0240469     0.59   0.557    -.0329932     .061269
_Isyntaika_1955 |   .0146411   .0196001     0.75   0.455    -.0237744    .0530565
_Isyntaika_1956 |   .0164808   .0222594     0.74   0.459    -.0271468    .0601085
_Isyntaika_1957 |   .0021885   .0205728     0.11   0.915    -.0381335    .0425105
_Isyntaika_1958 |   .0143047   .0223959     0.64   0.523    -.0295905    .0581998
_Isyntaika_1959 |   .0207773   .0177018     1.17   0.240    -.0139175    .0554722
_Isyntaika_1960 |   .0491142   .0212402     2.31   0.021     .0074841    .0907442
_Isyntaika_1961 |   .0467465   .0194857     2.40   0.016     .0085552    .0849378
_Isyntaika_1962 |   .0159265   .0127227     1.25   0.211    -.0090096    .0408626
_Isyntaika_1963 |   .0169025   .0112048     1.51   0.131    -.0050585    .0388635
          _cons |  -.1325505   .0895659    -1.48   0.139    -.3080964    .0429954
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec

. 
. foreach k of global dep_vars {
  2.         * table 6 column 1 panels A - C row 3
.         xi: ivregress 2sls `k'  female  finn  finnish swedish  i.syntaika (uni = near_uni) [pw=paino] if iedu != ., vce(robust)
  3.         estimates store T6c1_`k'_uni
  4.         }       
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(36) =  352.50
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .1329

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |    .080546   .0138813     5.80   0.000     .0533392    .1077528
         female |  -.0064849   .0003862   -16.79   0.000    -.0072419   -.0057279
           finn |   .0033716   .0051415     0.66   0.512    -.0067056    .0134488
        finnish |   .0063367   .0056605     1.12   0.263    -.0047576    .0174311
        swedish |   .0051474   .0057503     0.90   0.371     -.006123    .0164178
_Isyntaika_1933 |   .0037201   .0032099     1.16   0.246    -.0025711    .0100113
_Isyntaika_1934 |   .0055723   .0027422     2.03   0.042     .0001978    .0109469
_Isyntaika_1935 |   .0039548   .0028831     1.37   0.170     -.001696    .0096057
_Isyntaika_1936 |    .003698   .0027677     1.34   0.182    -.0017267    .0091227
_Isyntaika_1937 |    .001839   .0028478     0.65   0.518    -.0037425    .0074206
_Isyntaika_1938 |   .0022134   .0029012     0.76   0.445    -.0034727    .0078996
_Isyntaika_1939 |  -.0021146   .0030582    -0.69   0.489    -.0081087    .0038794
_Isyntaika_1940 |   -.000929   .0032664    -0.28   0.776    -.0073309     .005473
_Isyntaika_1941 |  -.0010642   .0028776    -0.37   0.712    -.0067043    .0045759
_Isyntaika_1942 |  -.0007167   .0036279    -0.20   0.843    -.0078274    .0063939
_Isyntaika_1943 |   .0054987   .0040075     1.37   0.170    -.0023558    .0133532
_Isyntaika_1944 |   .0011648   .0028531     0.41   0.683    -.0044271    .0067568
_Isyntaika_1945 |   .0044689   .0029635     1.51   0.132    -.0013394    .0102772
_Isyntaika_1946 |   .0030328   .0026896     1.13   0.259    -.0022387    .0083043
_Isyntaika_1947 |   .0026992   .0026098     1.03   0.301    -.0024159    .0078143
_Isyntaika_1948 |   .0027988   .0026141     1.07   0.284    -.0023247    .0079224
_Isyntaika_1949 |   .0047166   .0025091     1.88   0.060    -.0002011    .0096342
_Isyntaika_1950 |   .0045408   .0026057     1.74   0.081    -.0005662    .0096478
_Isyntaika_1951 |    .002086   .0025039     0.83   0.405    -.0028216    .0069936
_Isyntaika_1952 |   .0027827   .0025025     1.11   0.266    -.0021221    .0076875
_Isyntaika_1953 |   .0028069   .0025224     1.11   0.266    -.0021369    .0077507
_Isyntaika_1954 |   .0048278   .0025024     1.93   0.054    -.0000768    .0097325
_Isyntaika_1955 |   .0031823   .0025401     1.25   0.210    -.0017962    .0081609
_Isyntaika_1956 |   .0042222   .0025783     1.64   0.102    -.0008312    .0092756
_Isyntaika_1957 |   .0032303    .002544     1.27   0.204    -.0017559    .0082165
_Isyntaika_1958 |   .0021924   .0026166     0.84   0.402    -.0029361    .0073209
_Isyntaika_1959 |   .0039756   .0025289     1.57   0.116    -.0009809    .0089321
_Isyntaika_1960 |   .0047908   .0025067     1.91   0.056    -.0001222    .0097039
_Isyntaika_1961 |   .0043825    .002556     1.71   0.086    -.0006273    .0093922
_Isyntaika_1962 |    .004355    .002393     1.82   0.069    -.0003351    .0090451
_Isyntaika_1963 |   .0051135   .0023553     2.17   0.030     .0004973    .0097297
          _cons |  -.0115535   .0079996    -1.44   0.149    -.0272324    .0041254
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(36) =  568.16
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04755

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0349878   .0054082     6.47   0.000     .0243879    .0455877
         female |  -.0032246   .0001548   -20.83   0.000    -.0035279   -.0029212
           finn |   .0017656   .0022675     0.78   0.436    -.0026785    .0062098
        finnish |   .0019534   .0030632     0.64   0.524    -.0040504    .0079571
        swedish |   .0012549   .0030915     0.41   0.685    -.0048043    .0073142
_Isyntaika_1933 |   .0023365   .0017412     1.34   0.180    -.0010762    .0057492
_Isyntaika_1934 |   .0032123   .0016735     1.92   0.055    -.0000676    .0064923
_Isyntaika_1935 |   .0018184   .0012959     1.40   0.161    -.0007215    .0043584
_Isyntaika_1936 |    .002102   .0013884     1.51   0.130    -.0006191    .0048231
_Isyntaika_1937 |   .0011637    .001341     0.87   0.386    -.0014646    .0037921
_Isyntaika_1938 |   .0012996   .0013454     0.97   0.334    -.0013373    .0039364
_Isyntaika_1939 |  -.0006576   .0013601    -0.48   0.629    -.0033234    .0020082
_Isyntaika_1940 |   .0010423   .0016156     0.65   0.519    -.0021241    .0042088
_Isyntaika_1941 |   .0000881    .001297     0.07   0.946    -.0024539    .0026302
_Isyntaika_1942 |   .0002202   .0015509     0.14   0.887    -.0028195    .0032598
_Isyntaika_1943 |   .0011993   .0013938     0.86   0.390    -.0015324    .0039311
_Isyntaika_1944 |   .0004979   .0011696     0.43   0.670    -.0017946    .0027903
_Isyntaika_1945 |   .0017605   .0011638     1.51   0.130    -.0005205    .0040415
_Isyntaika_1946 |   .0021198   .0011544     1.84   0.066    -.0001428    .0043824
_Isyntaika_1947 |   .0017395    .001124     1.55   0.122    -.0004634    .0039425
_Isyntaika_1948 |   .0015556   .0011032     1.41   0.159    -.0006066    .0037179
_Isyntaika_1949 |   .0023298   .0010751     2.17   0.030     .0002226     .004437
_Isyntaika_1950 |   .0019381   .0010942     1.77   0.077    -.0002065    .0040827
_Isyntaika_1951 |   .0014678   .0010884     1.35   0.177    -.0006654    .0036011
_Isyntaika_1952 |   .0018661   .0010858     1.72   0.086    -.0002621    .0039942
_Isyntaika_1953 |   .0015556   .0010859     1.43   0.152    -.0005728     .003684
_Isyntaika_1954 |   .0025694   .0010697     2.40   0.016     .0004729    .0046659
_Isyntaika_1955 |   .0019159   .0010924     1.75   0.079    -.0002251    .0040569
_Isyntaika_1956 |   .0021409   .0010884     1.97   0.049     7.59e-06    .0042742
_Isyntaika_1957 |   .0020411   .0010893     1.87   0.061    -.0000939     .004176
_Isyntaika_1958 |   .0013489   .0011201     1.20   0.228    -.0008464    .0035443
_Isyntaika_1959 |   .0022121   .0010838     2.04   0.041      .000088    .0043362
_Isyntaika_1960 |   .0024326   .0010736     2.27   0.023     .0003284    .0045368
_Isyntaika_1961 |   .0022936   .0010897     2.10   0.035     .0001578    .0044294
_Isyntaika_1962 |   .0025544   .0010465     2.44   0.015     .0005033    .0046055
_Isyntaika_1963 |   .0027874   .0010315     2.70   0.007     .0007658     .004809
          _cons |  -.0044233   .0039385    -1.12   0.261    -.0121427    .0032961
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(36) =  249.70
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0549

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .8258255   .1878472     4.40   0.000     .4576517    1.193999
         female |  -.0741979   .0051401   -14.44   0.000    -.0842723   -.0641234
           finn |   .0305616   .0526283     0.58   0.561    -.0725879    .1337111
        finnish |    .083912   .0551979     1.52   0.128     -.024274     .192098
        swedish |   .0508146   .0553366     0.92   0.358    -.0576431    .1592724
_Isyntaika_1933 |   .0448388   .0345197     1.30   0.194    -.0228186    .1124962
_Isyntaika_1934 |   .0467075   .0256637     1.82   0.069    -.0035925    .0970075
_Isyntaika_1935 |    .034538    .027313     1.26   0.206    -.0189946    .0880705
_Isyntaika_1936 |   .0347014   .0278522     1.25   0.213    -.0198879    .0892907
_Isyntaika_1937 |   .0260746   .0307859     0.85   0.397    -.0342646    .0864138
_Isyntaika_1938 |   .0295001   .0330292     0.89   0.372    -.0352359    .0942361
_Isyntaika_1939 |  -.0192918   .0318226    -0.61   0.544     -.081663    .0430793
_Isyntaika_1940 |  -.0246116   .0330985    -0.74   0.457    -.0894835    .0402603
_Isyntaika_1941 |  -.0224094   .0292901    -0.77   0.444    -.0798169    .0349981
_Isyntaika_1942 |  -.0326863    .035432    -0.92   0.356    -.1021316    .0367591
_Isyntaika_1943 |   .0345824   .0418013     0.83   0.408    -.0473466    .1165113
_Isyntaika_1944 |  -.0063248   .0274822    -0.23   0.818    -.0601889    .0475392
_Isyntaika_1945 |   .0651346   .0423917     1.54   0.124    -.0179516    .1482208
_Isyntaika_1946 |   .0202535   .0281854     0.72   0.472    -.0349889    .0754959
_Isyntaika_1947 |   .0105456   .0267169     0.39   0.693    -.0418186    .0629099
_Isyntaika_1948 |   .0144471    .026744     0.54   0.589    -.0379701    .0668644
_Isyntaika_1949 |   .0401725   .0266813     1.51   0.132     -.012122     .092467
_Isyntaika_1950 |   .0350128     .02667     1.31   0.189    -.0172595    .0872851
_Isyntaika_1951 |   .0166331   .0263359     0.63   0.528    -.0349843    .0682505
_Isyntaika_1952 |   .0206772   .0259072     0.80   0.425       -.0301    .0714544
_Isyntaika_1953 |   .0298374   .0267969     1.11   0.266    -.0226836    .0823583
_Isyntaika_1954 |   .0567063   .0283379     2.00   0.045      .001165    .1122476
_Isyntaika_1955 |   .0408581   .0279114     1.46   0.143    -.0138473    .0955635
_Isyntaika_1956 |   .0553634   .0291335     1.90   0.057    -.0017371    .1124639
_Isyntaika_1957 |   .0366416   .0270515     1.35   0.176    -.0163784    .0896616
_Isyntaika_1958 |   .0351941   .0289505     1.22   0.224    -.0215479    .0919361
_Isyntaika_1959 |   .0463833   .0269174     1.72   0.085    -.0063739    .0991405
_Isyntaika_1960 |   .0777492   .0305158     2.55   0.011     .0179393    .1375592
_Isyntaika_1961 |   .0662104   .0297324     2.23   0.026     .0079359     .124485
_Isyntaika_1962 |   .0486627   .0250755     1.94   0.052    -.0004844    .0978098
_Isyntaika_1963 |    .061021   .0249105     2.45   0.014     .0121974    .1098446
          _cons |  -.1311898   .0802864    -1.63   0.102    -.2885482    .0261686
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni

. 
. display "These are IV estimates using sample where father's education observed, T6 col 1"
These are IV estimates using sample where father's education observed, T6 col 1

. estimates table T6c1_totpat* T6c1_d_pat* T6c1_totcit* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(uni_eng eng uni)

--------------------------------------------------------------------------------------------------------
    Variable | T6c1_~g   T6c1_~g   T6c1_~i   T6c1_~g   T6c1_~g   T6c1_~i   T6c1_~g   T6c1_~g   T6c1_~i  
-------------+------------------------------------------------------------------------------------------
     uni_eng |  0.2386                        0.1088                        2.2243                      
             |  0.0000                        0.0000                        0.0007                      
         eng |            0.1134                        0.0517                        1.0567            
             |            0.0000                        0.0000                        0.0003            
         uni |                      0.0805                        0.0350                        0.8258  
             |                      0.0000                        0.0000                        0.0000  
-------------+------------------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                          
          r2 |  .00084    .00426         .         .    .00836         .    .00439    .00394         .  
--------------------------------------------------------------------------------------------------------
                                                                                             legend: b/p

. 
. * 2. add interaction between dist and 1[father has a univv degree]
. 
. gen i_uniedu                    = 0

. replace i_uniedu                = 1 if iedu > 48 & iedu < 99 /* min is lower tertiary degree, see Table A.1 */
(2630 real changes made)

. 
. gen near_uni_i_uniedu   = near_uni * i_uniedu                   

. gen near_tec_i_uniedu   = near_tec * i_uniedu                   

. 
. global dep_vars totpat d_pat totcit

. global end_vars uni_eng eng

. 
. foreach k of global dep_vars {
  2.         foreach j of global end_vars {
  3.         * table 6 column 1 panels A - C rows 1 & 2
.         xi: ivregress 2sls `k'  female  finn  finnish swedish  i.syntaika (`j' =  near_tec near_tec_i_uniedu) [pw=paino], vce(robust)
  4.         estat firststage, all
  5.         estimates store T6c1_`k'_`j'
  6.         * table 6 column 2 panels A - C rows 1 & 2 
.         xi: ivregress 2sls  `k'  female  finn  finnish swedish  i.syntaika i.iedu (`j' = near_tec near_tec_i_uniedu) [pw=paino], vce(robust)
  7.         estat firststage, all
  8.         estimates store T6c2_`k'_`j'
  9.         }       
 10. }
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  455.56
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12005

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2279952   .0388297     5.87   0.000     .1518903       .3041
         female |  -.0020291   .0006402    -3.17   0.002    -.0032839   -.0007743
           finn |   .0010775   .0006535     1.65   0.099    -.0002033    .0023583
        finnish |   .0001464   .0010157     0.14   0.885    -.0018444    .0021373
        swedish |   .0007173   .0016475     0.44   0.663    -.0025118    .0039463
_Isyntaika_1933 |   .0015499   .0009985     1.55   0.121    -.0004072     .003507
_Isyntaika_1934 |   .0010671   .0008961     1.19   0.234    -.0006893    .0028234
_Isyntaika_1935 |   .0014583   .0009217     1.58   0.114    -.0003483    .0032648
_Isyntaika_1936 |    .004059    .001633     2.49   0.013     .0008583    .0072597
_Isyntaika_1937 |   .0015593   .0009775     1.60   0.111    -.0003565     .003475
_Isyntaika_1938 |   .0010183   .0009828     1.04   0.300    -.0009079    .0029445
_Isyntaika_1939 |   .0003247   .0010827     0.30   0.764    -.0017973    .0024468
_Isyntaika_1940 |   .0013037   .0010617     1.23   0.219    -.0007772    .0033846
_Isyntaika_1941 |   .0012834   .0009953     1.29   0.197    -.0006674    .0032343
_Isyntaika_1942 |   .0004746   .0011523     0.41   0.680    -.0017839    .0027331
_Isyntaika_1943 |   .0018054   .0013419     1.35   0.179    -.0008247    .0044354
_Isyntaika_1944 |   .0026323   .0010077     2.61   0.009     .0006574    .0046073
_Isyntaika_1945 |   .0026942   .0011278     2.39   0.017     .0004837    .0049047
_Isyntaika_1946 |    .003252   .0010234     3.18   0.001     .0012462    .0052578
_Isyntaika_1947 |   .0035166   .0013194     2.67   0.008     .0009307    .0061025
_Isyntaika_1948 |   .0014979   .0010449     1.43   0.152      -.00055    .0035459
_Isyntaika_1949 |   .0022289   .0010153     2.20   0.028     .0002388    .0042189
_Isyntaika_1950 |   .0026737   .0011119     2.40   0.016     .0004944     .004853
_Isyntaika_1951 |   .0017086   .0009982     1.71   0.087    -.0002479     .003665
_Isyntaika_1952 |   .0011751   .0010576     1.11   0.267    -.0008977    .0032478
_Isyntaika_1953 |   .0009097   .0011061     0.82   0.411    -.0012582    .0030775
_Isyntaika_1954 |   .0028135   .0010912     2.58   0.010     .0006747    .0049523
_Isyntaika_1955 |    .000997   .0012097     0.82   0.410     -.001374     .003368
_Isyntaika_1956 |   .0018429   .0012399     1.49   0.137    -.0005873     .004273
_Isyntaika_1957 |   .0007468   .0012313     0.61   0.544    -.0016664    .0031601
_Isyntaika_1958 |   .0010585   .0012675     0.84   0.404    -.0014257    .0035428
_Isyntaika_1959 |   .0025436   .0011164     2.28   0.023     .0003555    .0047316
_Isyntaika_1960 |   .0040552   .0011019     3.68   0.000     .0018954     .006215
_Isyntaika_1961 |   .0031664   .0011498     2.75   0.006     .0009129    .0054199
_Isyntaika_1962 |   .0015904   .0009989     1.59   0.111    -.0003675    .0035483
_Isyntaika_1963 |   .0018964   .0009074     2.09   0.037     .0001179    .0036749
          _cons |  -.0013625   .0012768    -1.07   0.286     -.003865      .00114
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0130      0.0124       0.0048       73.3984    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0048             0.0042
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  385.29
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0072
                                                       Root MSE      =  .13229

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2026893   .1621626     1.25   0.211    -.1151434    .5205221
         female |  -.0032421   .0031366    -1.03   0.301    -.0093897    .0029055
           finn |    .001323   .0028501     0.46   0.643    -.0042631     .006909
        finnish |  -.0016629   .0039307    -0.42   0.672    -.0093668    .0060411
        swedish |  -.0014862   .0042115    -0.35   0.724    -.0097405    .0067681
_Isyntaika_1933 |   .0016311   .0013302     1.23   0.220    -.0009761    .0042383
_Isyntaika_1934 |   .0017535   .0014088     1.24   0.213    -.0010076    .0045146
_Isyntaika_1935 |   .0014523   .0014062     1.03   0.302    -.0013038    .0042084
_Isyntaika_1936 |   .0010082   .0007267     1.39   0.165    -.0004161    .0024326
_Isyntaika_1937 |  -.0011539   .0029101    -0.40   0.692    -.0068575    .0045497
_Isyntaika_1938 |   .0010491   .0014957     0.70   0.483    -.0018823    .0039806
_Isyntaika_1939 |  -.0035023   .0040572    -0.86   0.388    -.0114542    .0044496
_Isyntaika_1940 |   .0006527   .0025428     0.26   0.797    -.0043311    .0056365
_Isyntaika_1941 |   -.001543   .0030369    -0.51   0.611    -.0074952    .0044093
_Isyntaika_1942 |  -.0010602   .0054825    -0.19   0.847    -.0118057    .0096852
_Isyntaika_1943 |   .0059906   .0046884     1.28   0.201    -.0031985    .0151796
_Isyntaika_1944 |   .0018891   .0017405     1.09   0.278    -.0015222    .0053003
_Isyntaika_1945 |   .0045579   .0025586     1.78   0.075    -.0004569    .0095728
_Isyntaika_1946 |   .0028474    .002946     0.97   0.334    -.0029267    .0086216
_Isyntaika_1947 |   .0023122   .0026312     0.88   0.380    -.0028449    .0074694
_Isyntaika_1948 |   .0018256   .0029864     0.61   0.541    -.0040277    .0076789
_Isyntaika_1949 |   .0021748   .0026668     0.82   0.415    -.0030521    .0074017
_Isyntaika_1950 |   .0032399   .0029148     1.11   0.266    -.0024729    .0089528
_Isyntaika_1951 |   .0016073   .0022538     0.71   0.476    -.0028101    .0060246
_Isyntaika_1952 |   .0011045   .0028365     0.39   0.697     -.004455    .0066639
_Isyntaika_1953 |   .0010616   .0031928     0.33   0.740    -.0051961    .0073193
_Isyntaika_1954 |   .0028546   .0024911     1.15   0.252    -.0020279     .007737
_Isyntaika_1955 |   .0012862   .0031867     0.40   0.687    -.0049596    .0075319
_Isyntaika_1956 |   .0023767   .0031457     0.76   0.450    -.0037887    .0085421
_Isyntaika_1957 |   .0010059   .0033032     0.30   0.761    -.0054684    .0074801
_Isyntaika_1958 |   .0010126   .0034619     0.29   0.770    -.0057727    .0077978
_Isyntaika_1959 |   .0028963    .002127     1.36   0.173    -.0012726    .0070652
_Isyntaika_1960 |    .003774    .001607     2.35   0.019     .0006243    .0069237
_Isyntaika_1961 |   .0031941    .002232     1.43   0.152    -.0011805    .0075687
_Isyntaika_1962 |   .0014349   .0017287     0.83   0.407    -.0019534    .0048231
_Isyntaika_1963 |   .0018596   .0008089     2.30   0.022     .0002742     .003445
      _Iiedu_32 |   .0056101   .0106644     0.53   0.599    -.0152918     .026512
      _Iiedu_33 |   .0087908   .0095476     0.92   0.357    -.0099222    .0275038
      _Iiedu_34 |   .0083829   .0094516     0.89   0.375    -.0101418    .0269076
      _Iiedu_35 |   .0087951   .0107093     0.82   0.411    -.0121947    .0297848
      _Iiedu_36 |   .0337019   .0250528     1.35   0.179    -.0154007    .0828045
      _Iiedu_37 |   .0101811   .0098197     1.04   0.300    -.0090653    .0294274
      _Iiedu_38 |   .0105183   .0105521     1.00   0.319    -.0101634    .0312001
      _Iiedu_40 |   .0050944   .0097056     0.52   0.600    -.0139282    .0241171
      _Iiedu_41 |   .0117399   .0114815     1.02   0.307    -.0107635    .0342432
      _Iiedu_43 |    .009182   .0091845     1.00   0.317    -.0088193    .0271834
      _Iiedu_44 |   .0084407   .0088051     0.96   0.338     -.008817    .0256983
      _Iiedu_45 |   .0121487   .0109073     1.11   0.265    -.0092292    .0335266
      _Iiedu_46 |   .0122264   .0114372     1.07   0.285    -.0101902     .034643
      _Iiedu_47 |   .0108012   .0095653     1.13   0.259    -.0079465    .0295488
      _Iiedu_48 |   .0057829   .0092318     0.63   0.531    -.0123111    .0238769
      _Iiedu_51 |   .0067329   .0109547     0.61   0.539    -.0147379    .0282037
      _Iiedu_52 |   .0073054   .0094567     0.77   0.440    -.0112294    .0258403
      _Iiedu_53 |   .0125528   .0122688     1.02   0.306    -.0114936    .0365993
      _Iiedu_54 |   .0069658   .0116456     0.60   0.550    -.0158592    .0297907
      _Iiedu_55 |   .0138047   .0136212     1.01   0.311    -.0128924    .0405019
      _Iiedu_56 |   .0059685   .0183269     0.33   0.745    -.0299515    .0418885
      _Iiedu_57 |   .0157027   .0114159     1.38   0.169     -.006672    .0380773
      _Iiedu_58 |   .0063342   .0120657     0.52   0.600    -.0173141    .0299825
      _Iiedu_61 |   .0127031   .0104426     1.22   0.224     -.007764    .0331701
      _Iiedu_62 |  -.0096267   .0151762    -0.63   0.526    -.0393715     .020118
      _Iiedu_63 |   .0030207   .0095779     0.32   0.752    -.0157517    .0217931
      _Iiedu_64 |    .011157   .0106065     1.05   0.293    -.0096313    .0319454
      _Iiedu_65 |   .0133326   .0122802     1.09   0.278    -.0107361    .0374013
      _Iiedu_66 |  -.0334859   .0457321    -0.73   0.464    -.1231191    .0561473
      _Iiedu_68 |   .0163332   .0125524     1.30   0.193     -.008269    .0409355
      _Iiedu_71 |   .0015126   .0105632     0.14   0.886     -.019191    .0222161
      _Iiedu_72 |   .0062828     .01053     0.60   0.551    -.0143556    .0269212
      _Iiedu_73 |   .0068457    .009909     0.69   0.490    -.0125757     .026267
      _Iiedu_74 |   .0036582   .0145156     0.25   0.801    -.0247918    .0321083
      _Iiedu_76 |   .0048759   .0129233     0.38   0.706    -.0204533    .0302052
      _Iiedu_77 |   .0141024   .0190521     0.74   0.459     -.023239    .0514439
      _Iiedu_78 |   .0011818    .011159     0.11   0.916    -.0206895     .023053
      _Iiedu_81 |   .0427409   .0325356     1.31   0.189    -.0210277    .1065095
      _Iiedu_83 |   .0159711   .0185723     0.86   0.390    -.0204298    .0523721
      _Iiedu_84 |   .0012464   .0302481     0.04   0.967    -.0580389    .0605316
      _Iiedu_86 |   .0149491     .01254     1.19   0.233    -.0096289     .039527
      _Iiedu_87 |   .0500656   .0947587     0.53   0.597     -.135658    .2357892
      _Iiedu_88 |   .0049177   .0131303     0.37   0.708    -.0208172    .0306526
      _Iiedu_99 |   .0072867   .0098252     0.74   0.458    -.0119703    .0265438
          _cons |  -.0063461   .0088538    -0.72   0.474    -.0236991     .011007
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
               near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       3.71533    0.0244
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  409.58
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12059

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1525791   .0233877     6.52   0.000       .10674    .1984181
         female |   .0014805   .0010896     1.36   0.174     -.000655    .0036161
           finn |   .0066952   .0054095     1.24   0.216    -.0039072    .0172975
        finnish |  -.0020758   .0012324    -1.68   0.092    -.0044913    .0003397
        swedish |  -.0019716    .001859    -1.06   0.289    -.0056152    .0016719
_Isyntaika_1933 |    .000475   .0009433     0.50   0.615    -.0013738    .0023239
_Isyntaika_1934 |   .0003856      .0008     0.48   0.630    -.0011824    .0019536
_Isyntaika_1935 |   .0006146   .0008388     0.73   0.464    -.0010294    .0022586
_Isyntaika_1936 |   .0033552    .001577     2.13   0.033     .0002642    .0064461
_Isyntaika_1937 |   .0005626   .0009065     0.62   0.535     -.001214    .0023392
_Isyntaika_1938 |   .0004011   .0008859     0.45   0.651    -.0013353    .0021374
_Isyntaika_1939 |  -.0007656   .0010138    -0.76   0.450    -.0027527    .0012214
_Isyntaika_1940 |  -.0000529   .0010096    -0.05   0.958    -.0020318     .001926
_Isyntaika_1941 |   -.000326   .0009636    -0.34   0.735    -.0022146    .0015626
_Isyntaika_1942 |  -.0002079    .001052    -0.20   0.843    -.0022698    .0018541
_Isyntaika_1943 |   .0007744   .0012722     0.61   0.543     -.001719    .0032678
_Isyntaika_1944 |  -.0001625   .0010445    -0.16   0.876    -.0022096    .0018846
_Isyntaika_1945 |   .0005338   .0011304     0.47   0.637    -.0016818    .0027493
_Isyntaika_1946 |   .0009361   .0010142     0.92   0.356    -.0010518     .002924
_Isyntaika_1947 |   .0010794   .0013312     0.81   0.417    -.0015298    .0036886
_Isyntaika_1948 |  -.0006377     .00104    -0.61   0.540     -.002676    .0014006
_Isyntaika_1949 |  -.0004469   .0010533    -0.42   0.671    -.0025114    .0016176
_Isyntaika_1950 |  -.0002652   .0011957    -0.22   0.824    -.0026088    .0020783
_Isyntaika_1951 |  -.0005303   .0010134    -0.52   0.601    -.0025165    .0014559
_Isyntaika_1952 |  -.0016404   .0011491    -1.43   0.153    -.0038927    .0006119
_Isyntaika_1953 |  -.0012045   .0011332    -1.06   0.288    -.0034256    .0010166
_Isyntaika_1954 |  -.0000271   .0011385    -0.02   0.981    -.0022585    .0022044
_Isyntaika_1955 |  -.0004349   .0011946    -0.36   0.716    -.0027762    .0019065
_Isyntaika_1956 |  -.0012326   .0013717    -0.90   0.369    -.0039211    .0014558
_Isyntaika_1957 |  -.0017533   .0013207    -1.33   0.184    -.0043418    .0008352
_Isyntaika_1958 |   -.000852   .0012998    -0.66   0.512    -.0033996    .0016956
_Isyntaika_1959 |   .0001181   .0011485     0.10   0.918    -.0021329    .0023691
_Isyntaika_1960 |   .0013254   .0011379     1.16   0.244    -.0009048    .0035557
_Isyntaika_1961 |   .0016547    .001118     1.48   0.139    -.0005366    .0038459
_Isyntaika_1962 |   .0007407   .0009145     0.81   0.418    -.0010518    .0025331
_Isyntaika_1963 |   .0007125   .0008234     0.87   0.387    -.0009013    .0023263
          _cons |  -.0065296   .0055515    -1.18   0.240    -.0174104    .0043511
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0278      0.0272       0.0042       82.8402    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0042             0.0036
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  476.14
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0089
                                                       Root MSE      =  .13217

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0825069   .0463555     1.78   0.075    -.0083482     .173362
         female |  -.0024957   .0026198    -0.95   0.341    -.0076304    .0026391
           finn |   .0116549   .0078494     1.48   0.138    -.0037297    .0270395
        finnish |  -.0006162   .0027592    -0.22   0.823    -.0060241    .0047917
        swedish |  -.0001551    .002945    -0.05   0.958    -.0059272    .0056171
_Isyntaika_1933 |    -.00015   .0023555    -0.06   0.949    -.0047668    .0044667
_Isyntaika_1934 |   .0013573   .0013214     1.03   0.304    -.0012327    .0039472
_Isyntaika_1935 |   .0012028   .0013732     0.88   0.381    -.0014887    .0038943
_Isyntaika_1936 |   .0009041    .000784     1.15   0.249    -.0006326    .0024408
_Isyntaika_1937 |  -.0012191   .0018639    -0.65   0.513    -.0048724    .0024341
_Isyntaika_1938 |  -.0002978   .0015948    -0.19   0.852    -.0034236     .002828
_Isyntaika_1939 |  -.0018583   .0018132    -1.02   0.305    -.0054122    .0016956
_Isyntaika_1940 |   .0006558   .0018359     0.36   0.721    -.0029426    .0042542
_Isyntaika_1941 |  -.0014359   .0020906    -0.69   0.492    -.0055334    .0026616
_Isyntaika_1942 |   .0010416   .0030073     0.35   0.729    -.0048525    .0069357
_Isyntaika_1943 |   .0062749    .003748     1.67   0.094    -.0010711    .0136208
_Isyntaika_1944 |  -.0001684   .0023312    -0.07   0.942    -.0047375    .0044007
_Isyntaika_1945 |   .0033313   .0026407     1.26   0.207    -.0018444     .008507
_Isyntaika_1946 |   .0022337   .0024589     0.91   0.364    -.0025856    .0070531
_Isyntaika_1947 |   .0013398   .0023777     0.56   0.573    -.0033204    .0059999
_Isyntaika_1948 |    .001405   .0023867     0.59   0.556    -.0032728    .0060829
_Isyntaika_1949 |   .0009832   .0025433     0.39   0.699    -.0040017    .0059681
_Isyntaika_1950 |   .0022745   .0026122     0.87   0.384    -.0028452    .0073943
_Isyntaika_1951 |    .000639   .0021336     0.30   0.765    -.0035427    .0048208
_Isyntaika_1952 |   .0000856   .0025514     0.03   0.973     -.004915    .0050862
_Isyntaika_1953 |   .0008206   .0024113     0.34   0.734    -.0039054    .0055466
_Isyntaika_1954 |   .0015648   .0025471     0.61   0.539    -.0034273     .006557
_Isyntaika_1955 |   .0013454   .0022435     0.60   0.549    -.0030518    .0057426
_Isyntaika_1956 |   .0014123   .0027805     0.51   0.612    -.0040373    .0068619
_Isyntaika_1957 |   .0007014   .0025204     0.28   0.781    -.0042386    .0056413
_Isyntaika_1958 |   .0009307   .0025003     0.37   0.710    -.0039699    .0058312
_Isyntaika_1959 |   .0020366   .0019859     1.03   0.305    -.0018558     .005929
_Isyntaika_1960 |   .0025416   .0018071     1.41   0.160    -.0010002    .0060834
_Isyntaika_1961 |   .0029398   .0017659     1.66   0.096    -.0005213    .0064008
_Isyntaika_1962 |   .0013968   .0012583     1.11   0.267    -.0010695     .003863
_Isyntaika_1963 |   .0010073   .0010108     1.00   0.319    -.0009739    .0029884
      _Iiedu_32 |  -.0020541   .0049936    -0.41   0.681    -.0118414    .0077333
      _Iiedu_33 |   .0039432   .0044499     0.89   0.376    -.0047785    .0126648
      _Iiedu_34 |   .0028613   .0041583     0.69   0.491    -.0052887    .0110113
      _Iiedu_35 |  -.0000112   .0062336    -0.00   0.999    -.0122289    .0122065
      _Iiedu_36 |   .0292238   .0241283     1.21   0.226    -.0180668    .0765145
      _Iiedu_37 |   .0042831   .0042324     1.01   0.312    -.0040122    .0125784
      _Iiedu_38 |   .0042254   .0045852     0.92   0.357    -.0047614    .0132122
      _Iiedu_40 |   .0045438   .0055014     0.83   0.409    -.0062386    .0153263
      _Iiedu_41 |    .006797   .0066797     1.02   0.309     -.006295    .0198889
      _Iiedu_43 |   .0045975   .0049946     0.92   0.357    -.0051917    .0143868
      _Iiedu_44 |   .0018833   .0056004     0.34   0.737    -.0090932    .0128599
      _Iiedu_45 |    .001308   .0069527     0.19   0.851    -.0123191     .014935
      _Iiedu_46 |   .0075051   .0064212     1.17   0.242    -.0050802    .0200904
      _Iiedu_47 |   .0064026   .0058239     1.10   0.272    -.0050121    .0178173
      _Iiedu_48 |   .0023401   .0046969     0.50   0.618    -.0068657     .011546
      _Iiedu_51 |   -.001141   .0073343    -0.16   0.876    -.0155161     .013234
      _Iiedu_52 |   .0052969   .0055359     0.96   0.339    -.0055533     .016147
      _Iiedu_53 |   .0076906   .0078199     0.98   0.325    -.0076361    .0230172
      _Iiedu_54 |   .0010652   .0096844     0.11   0.912    -.0179159    .0200463
      _Iiedu_55 |   .0085517    .009815     0.87   0.384    -.0106854    .0277888
      _Iiedu_56 |   .0085227   .0120956     0.70   0.481    -.0151843    .0322297
      _Iiedu_57 |   .0087035   .0084734     1.03   0.304    -.0079041     .025311
      _Iiedu_58 |   .0050415    .007582     0.66   0.506     -.009819    .0199019
      _Iiedu_61 |   .0084659   .0063616     1.33   0.183    -.0040026    .0209344
      _Iiedu_62 |  -.0082828   .0075761    -1.09   0.274    -.0231316    .0065661
      _Iiedu_63 |   .0024422    .005209     0.47   0.639    -.0077673    .0126517
      _Iiedu_64 |   .0015423   .0082852     0.19   0.852    -.0146963     .017781
      _Iiedu_65 |   .0084698   .0082337     1.03   0.304    -.0076678    .0246075
      _Iiedu_66 |  -.0142593   .0175243    -0.81   0.416    -.0486064    .0200878
      _Iiedu_68 |   .0047337   .0112008     0.42   0.673    -.0172194    .0266868
      _Iiedu_71 |   .0035931   .0054719     0.66   0.511    -.0071318    .0143179
      _Iiedu_72 |   .0013978   .0043412     0.32   0.747    -.0071109    .0099064
      _Iiedu_73 |   .0067674   .0055079     1.23   0.219    -.0040278    .0175627
      _Iiedu_74 |   .0066547   .0080246     0.83   0.407    -.0090732    .0223825
      _Iiedu_76 |   .0072688   .0071979     1.01   0.313    -.0068389    .0213765
      _Iiedu_77 |   .0194902   .0124832     1.56   0.118    -.0049765    .0439568
      _Iiedu_78 |   .0003497   .0052222     0.07   0.947    -.0098856     .010585
      _Iiedu_81 |   .0325687   .0324061     1.01   0.315    -.0309462    .0960835
      _Iiedu_83 |    .016842   .0151827     1.11   0.267    -.0129154    .0465995
      _Iiedu_84 |   .0138696   .0183001     0.76   0.449    -.0219979    .0497371
      _Iiedu_86 |   .0107439   .0083429     1.29   0.198    -.0056079    .0270958
      _Iiedu_87 |   .0809886   .0810198     1.00   0.317    -.0778074    .2397845
      _Iiedu_88 |   .0056268    .007528     0.75   0.455    -.0091277    .0203814
      _Iiedu_99 |   .0020042   .0040433     0.50   0.620    -.0059205     .009929
          _cons |  -.0125838   .0086982    -1.45   0.148    -.0296321    .0044644
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
               near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0480       0.0006       11.7007    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  797.14
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0060
                                                       Root MSE      =  .04217

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .0906759   .0132688     6.83   0.000     .0646695    .1166822
         female |  -.0014234    .000226    -6.30   0.000    -.0018663   -.0009805
           finn |   .0007349    .000242     3.04   0.002     .0002606    .0012093
        finnish |  -.0001966    .001087    -0.18   0.856     -.002327    .0019338
        swedish |  -.0002995   .0011591    -0.26   0.796    -.0025714    .0019724
_Isyntaika_1933 |   .0005349   .0004104     1.30   0.192    -.0002694    .0013392
_Isyntaika_1934 |   .0004128   .0003923     1.05   0.293     -.000356    .0011816
_Isyntaika_1935 |   .0005787   .0003955     1.46   0.143    -.0001965    .0013539
_Isyntaika_1936 |   .0009659   .0004366     2.21   0.027     .0001102    .0018217
_Isyntaika_1937 |   .0008698   .0004372     1.99   0.047     .0000129    .0017268
_Isyntaika_1938 |   .0003269   .0004094     0.80   0.425    -.0004755    .0011294
_Isyntaika_1939 |   .0002331   .0004613     0.51   0.613     -.000671    .0011373
_Isyntaika_1940 |   .0006815   .0004426     1.54   0.124    -.0001859     .001549
_Isyntaika_1941 |   .0008172   .0004352     1.88   0.060    -.0000358    .0016702
_Isyntaika_1942 |   .0003828   .0004955     0.77   0.440    -.0005883     .001354
_Isyntaika_1943 |   .0005497   .0005046     1.09   0.276    -.0004394    .0015387
_Isyntaika_1944 |   .0011446   .0004182     2.74   0.006     .0003249    .0019643
_Isyntaika_1945 |   .0009973    .000419     2.38   0.017     .0001761    .0018185
_Isyntaika_1946 |   .0018303   .0004336     4.22   0.000     .0009805      .00268
_Isyntaika_1947 |   .0012158   .0004233     2.87   0.004     .0003861    .0020454
_Isyntaika_1948 |   .0008457   .0004294     1.97   0.049     4.17e-06    .0016873
_Isyntaika_1949 |   .0009098   .0004131     2.20   0.028     .0001003    .0017194
_Isyntaika_1950 |   .0009691   .0004331     2.24   0.025     .0001201     .001818
_Isyntaika_1951 |   .0008785   .0004189     2.10   0.036     .0000575    .0016995
_Isyntaika_1952 |   .0006719   .0004365     1.54   0.124    -.0001837    .0015275
_Isyntaika_1953 |   .0004414   .0004529     0.97   0.330    -.0004463    .0013291
_Isyntaika_1954 |   .0013445   .0004363     3.08   0.002     .0004893    .0021996
_Isyntaika_1955 |   .0005301   .0004757     1.11   0.265    -.0004023    .0014625
_Isyntaika_1956 |   .0008213   .0004727     1.74   0.082     -.000105    .0017477
_Isyntaika_1957 |   .0006076   .0004891     1.24   0.214    -.0003511    .0015663
_Isyntaika_1958 |   .0005922   .0005039     1.18   0.240    -.0003953    .0015797
_Isyntaika_1959 |   .0012859   .0004487     2.87   0.004     .0004064    .0021654
_Isyntaika_1960 |    .001729   .0004389     3.94   0.000     .0008688    .0025893
_Isyntaika_1961 |   .0014282   .0004576     3.12   0.002     .0005313    .0023251
_Isyntaika_1962 |   .0009924   .0004339     2.29   0.022      .000142    .0018429
_Isyntaika_1963 |   .0009961   .0003993     2.49   0.013     .0002136    .0017787
          _cons |   .0000262   .0011321     0.02   0.982    -.0021927     .002245
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0130      0.0124       0.0048       73.3984    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0048             0.0042
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  421.80
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04836

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1450054   .0812536     1.78   0.074    -.0142487    .3042595
         female |  -.0007285   .0015679    -0.46   0.642    -.0038015    .0023444
           finn |  -.0000186   .0014291    -0.01   0.990    -.0028195    .0027823
        finnish |  -.0025104   .0025624    -0.98   0.327    -.0075326    .0025118
        swedish |  -.0025541    .002631    -0.97   0.332    -.0077108    .0026026
_Isyntaika_1933 |    .001214   .0011822     1.03   0.304     -.001103     .003531
_Isyntaika_1934 |   .0014603   .0013213     1.11   0.269    -.0011294      .00405
_Isyntaika_1935 |   .0007305   .0007031     1.04   0.299    -.0006475    .0021085
_Isyntaika_1936 |   .0008222   .0006803     1.21   0.227    -.0005111    .0021555
_Isyntaika_1937 |  -.0007454   .0019333    -0.39   0.700    -.0045346    .0030437
_Isyntaika_1938 |   .0012115   .0007902     1.53   0.125    -.0003372    .0027602
_Isyntaika_1939 |  -.0023976   .0023835    -1.01   0.314    -.0070692    .0022739
_Isyntaika_1940 |   .0012281   .0016426     0.75   0.455    -.0019914    .0044476
_Isyntaika_1941 |  -.0010338   .0017254    -0.60   0.549    -.0044156     .002348
_Isyntaika_1942 |  -.0016536   .0029209    -0.57   0.571    -.0073785    .0040713
_Isyntaika_1943 |   .0002631   .0020598     0.13   0.898    -.0037741    .0043003
_Isyntaika_1944 |   .0004839   .0008027     0.60   0.547    -.0010894    .0020572
_Isyntaika_1945 |   .0012125   .0010994     1.10   0.270    -.0009423    .0033674
_Isyntaika_1946 |   .0011156   .0014922     0.75   0.455    -.0018091    .0040404
_Isyntaika_1947 |   .0007503   .0013845     0.54   0.588    -.0019634    .0034639
_Isyntaika_1948 |   .0001696   .0014848     0.11   0.909    -.0027407    .0030798
_Isyntaika_1949 |   .0003947   .0013593     0.29   0.772    -.0022694    .0030589
_Isyntaika_1950 |   .0004304   .0014588     0.30   0.768    -.0024287    .0032896
_Isyntaika_1951 |   .0005639   .0011556     0.49   0.626    -.0017009    .0028288
_Isyntaika_1952 |   .0001955   .0014624     0.13   0.894    -.0026706    .0030617
_Isyntaika_1953 |  -.0002894   .0016076    -0.18   0.857    -.0034403    .0028615
_Isyntaika_1954 |   .0009352   .0011839     0.79   0.430    -.0013852    .0032556
_Isyntaika_1955 |   .0000279    .001612     0.02   0.986    -.0031317    .0031874
_Isyntaika_1956 |   .0002919   .0015801     0.18   0.853    -.0028052    .0033889
_Isyntaika_1957 |  -.0000455   .0016669    -0.03   0.978    -.0033126    .0032215
_Isyntaika_1958 |  -.0003516    .001766    -0.20   0.842     -.003813    .0031098
_Isyntaika_1959 |   .0010844   .0010732     1.01   0.312     -.001019    .0031878
_Isyntaika_1960 |   .0015071   .0008067     1.87   0.062     -.000074    .0030883
_Isyntaika_1961 |   .0010481   .0011243     0.93   0.351    -.0011555    .0032517
_Isyntaika_1962 |    .000714   .0009006     0.79   0.428    -.0010512    .0024792
_Isyntaika_1963 |   .0011692   .0004417     2.65   0.008     .0003035    .0020348
      _Iiedu_32 |   .0034636   .0070402     0.49   0.623    -.0103348    .0172621
      _Iiedu_33 |   .0042083    .006631     0.63   0.526    -.0087882    .0172049
      _Iiedu_34 |    .004221   .0065901     0.64   0.522    -.0086953    .0171373
      _Iiedu_35 |   .0061168    .007358     0.83   0.406    -.0083047    .0205382
      _Iiedu_36 |   .0139644   .0103122     1.35   0.176    -.0062471    .0341759
      _Iiedu_37 |   .0054247   .0067164     0.81   0.419    -.0077391    .0185885
      _Iiedu_38 |   .0061636   .0070205     0.88   0.380    -.0075964    .0199235
      _Iiedu_40 |  -.0005641   .0067085    -0.08   0.933    -.0137125    .0125843
      _Iiedu_41 |    .008594    .008629     1.00   0.319    -.0083185    .0255065
      _Iiedu_43 |   .0033646   .0065136     0.52   0.605    -.0094018     .016131
      _Iiedu_44 |   .0028724   .0063646     0.45   0.652     -.009602    .0153468
      _Iiedu_45 |    .007165   .0071964     1.00   0.319    -.0069398    .0212697
      _Iiedu_46 |   .0059409   .0071843     0.83   0.408    -.0081401    .0200218
      _Iiedu_47 |    .004334   .0066636     0.65   0.515    -.0087264    .0173945
      _Iiedu_48 |   .0020323    .006579     0.31   0.757    -.0108624    .0149269
      _Iiedu_51 |   .0037172   .0076817     0.48   0.628    -.0113387     .018773
      _Iiedu_52 |   .0025293   .0066714     0.38   0.705    -.0105463    .0156049
      _Iiedu_53 |   .0097636   .0095644     1.02   0.307    -.0089823    .0285094
      _Iiedu_54 |  -.0021961   .0074042    -0.30   0.767     -.016708    .0123158
      _Iiedu_55 |   .0118267   .0111405     1.06   0.288    -.0100083    .0336617
      _Iiedu_56 |   .0008726   .0117808     0.07   0.941    -.0222174    .0239625
      _Iiedu_57 |   .0067674   .0071305     0.95   0.343    -.0072082     .020743
      _Iiedu_58 |   .0008678   .0077432     0.11   0.911    -.0143086    .0160443
      _Iiedu_61 |   .0098203   .0080394     1.22   0.222    -.0059365    .0255772
      _Iiedu_62 |  -.0076144   .0104244    -0.73   0.465    -.0280458     .012817
      _Iiedu_63 |  -.0000458   .0067661    -0.01   0.995    -.0133071    .0132154
      _Iiedu_64 |    .009043   .0079723     1.13   0.257    -.0065823    .0246683
      _Iiedu_65 |   .0052249   .0069941     0.75   0.455    -.0084833    .0189332
      _Iiedu_66 |  -.0251768   .0294942    -0.85   0.393    -.0829844    .0326307
      _Iiedu_68 |   .0070826   .0077744     0.91   0.362    -.0081549    .0223202
      _Iiedu_71 |  -.0008744   .0072958    -0.12   0.905     -.015174    .0134251
      _Iiedu_72 |   .0034989     .00699     0.50   0.617    -.0102011     .017199
      _Iiedu_73 |   .0023067   .0069153     0.33   0.739     -.011247    .0158604
      _Iiedu_74 |  -.0019825   .0085864    -0.23   0.817    -.0188116    .0148466
      _Iiedu_76 |    .001054   .0083243     0.13   0.899    -.0152613    .0173692
      _Iiedu_77 |    -.00287   .0096297    -0.30   0.766    -.0217439    .0160039
      _Iiedu_78 |   .0004475   .0081677     0.05   0.956     -.015561    .0164559
      _Iiedu_81 |   .0099481   .0081205     1.23   0.221    -.0059678     .025864
      _Iiedu_83 |   .0032884    .009515     0.35   0.730    -.0153607    .0219374
      _Iiedu_84 |  -.0101592   .0148062    -0.69   0.493    -.0391788    .0188604
      _Iiedu_86 |   .0091501    .007754     1.18   0.238    -.0060474    .0243476
      _Iiedu_87 |  -.0184661   .0352173    -0.52   0.600    -.0874908    .0505586
      _Iiedu_88 |    .003326   .0094288     0.35   0.724     -.015154    .0218061
      _Iiedu_99 |   .0040058   .0067269     0.60   0.552    -.0091788    .0171904
          _cons |  -.0013236   .0065907    -0.20   0.841    -.0142411    .0115939
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
               near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       3.71533    0.0244
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  714.74
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04236

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0611605   .0078694     7.77   0.000     .0457368    .0765841
         female |  -4.51e-06   .0003736    -0.01   0.990    -.0007367    .0007277
           finn |   .0029766   .0021739     1.37   0.171    -.0012841    .0072373
        finnish |  -.0010949    .001139    -0.96   0.336    -.0033273    .0011375
        swedish |  -.0013918    .001225    -1.14   0.256    -.0037927    .0010092
_Isyntaika_1933 |   .0001087   .0003945     0.28   0.783    -.0006645    .0008818
_Isyntaika_1934 |   .0001442   .0003623     0.40   0.691    -.0005658    .0008543
_Isyntaika_1935 |   .0002454   .0003701     0.66   0.507    -.0004799    .0009708
_Isyntaika_1936 |   .0006879   .0004102     1.68   0.094    -.0001161    .0014919
_Isyntaika_1937 |   .0004736   .0004154     1.14   0.254    -.0003407    .0012878
_Isyntaika_1938 |   .0000827    .000376     0.22   0.826    -.0006543    .0008198
_Isyntaika_1939 |  -.0002051   .0004354    -0.47   0.638    -.0010584    .0006483
_Isyntaika_1940 |   .0001389   .0004246     0.33   0.744    -.0006933    .0009711
_Isyntaika_1941 |   .0001717   .0004219     0.41   0.684    -.0006552    .0009987
_Isyntaika_1942 |   .0001074   .0004591     0.23   0.815    -.0007925    .0010073
_Isyntaika_1943 |   .0001321   .0004775     0.28   0.782    -.0008037    .0010679
_Isyntaika_1944 |   .0000281   .0004328     0.06   0.948    -.0008202    .0008764
_Isyntaika_1945 |   .0001319   .0004163     0.32   0.751    -.0006841    .0009479
_Isyntaika_1946 |   .0009023   .0004325     2.09   0.037     .0000545      .00175
_Isyntaika_1947 |   .0002386   .0004241     0.56   0.574    -.0005926    .0010699
_Isyntaika_1948 |  -.0000121   .0004303    -0.03   0.977    -.0008555    .0008312
_Isyntaika_1949 |  -.0001623   .0004222    -0.38   0.701    -.0009898    .0006652
_Isyntaika_1950 |  -.0002107   .0004575    -0.46   0.645    -.0011074     .000686
_Isyntaika_1951 |  -.0000192   .0004209    -0.05   0.964    -.0008442    .0008057
_Isyntaika_1952 |  -.0004593   .0004602    -1.00   0.318    -.0013612    .0004426
_Isyntaika_1953 |  -.0004102   .0004578    -0.90   0.370    -.0013074    .0004871
_Isyntaika_1954 |    .000205   .0004552     0.45   0.652    -.0006872    .0010973
_Isyntaika_1955 |  -.0000495   .0004634    -0.11   0.915    -.0009576    .0008587
_Isyntaika_1956 |  -.0004165   .0005102    -0.82   0.414    -.0014165    .0005836
_Isyntaika_1957 |  -.0004009   .0005097    -0.79   0.432    -.0013998    .0005981
_Isyntaika_1958 |  -.0001809   .0005067    -0.36   0.721    -.0011741    .0008123
_Isyntaika_1959 |    .000312   .0004571     0.68   0.495    -.0005839    .0012078
_Isyntaika_1960 |   .0006357   .0004501     1.41   0.158    -.0002465     .001518
_Isyntaika_1961 |   .0008203    .000446     1.84   0.066    -.0000538    .0016945
_Isyntaika_1962 |   .0006511   .0004037     1.61   0.107    -.0001401    .0014424
_Isyntaika_1963 |   .0005249   .0003727     1.41   0.159    -.0002056    .0012554
          _cons |  -.0020406   .0024504    -0.83   0.405    -.0068432    .0027621
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0278      0.0272       0.0042       82.8402    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0042             0.0036
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  674.28
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0078
                                                       Root MSE      =  .04731

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0528676   .0183658     2.88   0.004     .0168713     .088864
         female |  -.0005401   .0010309    -0.52   0.600    -.0025607    .0014805
           finn |   .0068528   .0046417     1.48   0.140    -.0022448    .0159504
        finnish |  -.0015196   .0021528    -0.71   0.480     -.005739    .0026998
        swedish |  -.0013854    .002179    -0.64   0.525    -.0056561    .0028853
_Isyntaika_1933 |   .0001288   .0015807     0.08   0.935    -.0029693    .0032269
_Isyntaika_1934 |   .0012443   .0012432     1.00   0.317    -.0011923    .0036809
_Isyntaika_1935 |   .0005564   .0006858     0.81   0.417    -.0007879    .0019006
_Isyntaika_1936 |   .0007753   .0007436     1.04   0.297     -.000682    .0022327
_Isyntaika_1937 |  -.0006346    .001112    -0.57   0.568    -.0028141    .0015448
_Isyntaika_1938 |   .0002887   .0008135     0.35   0.723    -.0013056    .0018831
_Isyntaika_1939 |   -.001046   .0009693    -1.08   0.281    -.0029457    .0008537
_Isyntaika_1940 |   .0013875   .0011523     1.20   0.229    -.0008709    .0036458
_Isyntaika_1941 |  -.0007251   .0010226    -0.71   0.478    -.0027293    .0012791
_Isyntaika_1942 |   .0001462   .0013478     0.11   0.914    -.0024954    .0027878
_Isyntaika_1943 |   .0007479   .0011983     0.62   0.533    -.0016008    .0030966
_Isyntaika_1944 |  -.0007473   .0009096    -0.82   0.411      -.00253    .0010354
_Isyntaika_1945 |   .0005833   .0009161     0.64   0.524    -.0012122    .0023788
_Isyntaika_1946 |   .0009679    .001001     0.97   0.334     -.000994    .0029299
_Isyntaika_1947 |    .000351   .0009981     0.35   0.725    -.0016053    .0023073
_Isyntaika_1948 |   .0001579   .0009385     0.17   0.866    -.0016816    .0019974
_Isyntaika_1949 |  -.0001366   .0010345    -0.13   0.895    -.0021643     .001891
_Isyntaika_1950 |   .0000683   .0010416     0.07   0.948    -.0019732    .0021098
_Isyntaika_1951 |   .0001408   .0008796     0.16   0.873    -.0015832    .0018647
_Isyntaika_1952 |  -.0002062    .001045    -0.20   0.844    -.0022544     .001842
_Isyntaika_1953 |  -.0001573   .0009668    -0.16   0.871    -.0020523    .0017376
_Isyntaika_1954 |   .0003153   .0009701     0.33   0.745     -.001586    .0022167
_Isyntaika_1955 |   .0003517    .000902     0.39   0.697    -.0014162    .0021197
_Isyntaika_1956 |  -.0000473   .0011018    -0.04   0.966    -.0022068    .0021121
_Isyntaika_1957 |   .0000555   .0010099     0.05   0.956    -.0019239    .0020349
_Isyntaika_1958 |  -.0000899   .0010251    -0.09   0.930    -.0020991    .0019193
_Isyntaika_1959 |   .0007152   .0008035     0.89   0.373    -.0008597    .0022901
_Isyntaika_1960 |   .0008434    .000736     1.15   0.252    -.0005991     .002286
_Isyntaika_1961 |   .0010745   .0007119     1.51   0.131    -.0003208    .0024697
_Isyntaika_1962 |   .0008343    .000533     1.57   0.118    -.0002104    .0018791
_Isyntaika_1963 |   .0006781   .0004417     1.54   0.125    -.0001876    .0015437
      _Iiedu_32 |  -.0020378   .0035676    -0.57   0.568    -.0090302    .0049546
      _Iiedu_33 |   .0007634   .0031597     0.24   0.809    -.0054296    .0069564
      _Iiedu_34 |   .0003266   .0030614     0.11   0.915    -.0056735    .0063268
      _Iiedu_35 |  -.0000752   .0046278    -0.02   0.987    -.0091456    .0089952
      _Iiedu_36 |   .0107159    .008822     1.21   0.224    -.0065749    .0280068
      _Iiedu_37 |    .001222   .0030776     0.40   0.691      -.00481    .0072539
      _Iiedu_38 |   .0015861   .0032928     0.48   0.630    -.0048676    .0080398
      _Iiedu_40 |  -.0007215   .0033276    -0.22   0.828    -.0072434    .0058004
      _Iiedu_41 |   .0049092   .0060389     0.81   0.416    -.0069269    .0167452
      _Iiedu_43 |   .0002998   .0032873     0.09   0.927    -.0061431    .0067427
      _Iiedu_44 |  -.0013368   .0034324    -0.39   0.697    -.0080641    .0053905
      _Iiedu_45 |  -.0003091   .0044637    -0.07   0.945    -.0090578    .0084397
      _Iiedu_46 |   .0023617   .0036091     0.65   0.513    -.0047121    .0094354
      _Iiedu_47 |   .0014495   .0035108     0.41   0.680    -.0054314    .0083305
      _Iiedu_48 |  -.0003316   .0032311    -0.10   0.918    -.0066645    .0060012
      _Iiedu_51 |  -.0015463   .0046422    -0.33   0.739    -.0106448    .0075523
      _Iiedu_52 |   .0014622   .0034648     0.42   0.673    -.0053286     .008253
      _Iiedu_53 |   .0061138   .0072514     0.84   0.399    -.0080987    .0203262
      _Iiedu_54 |  -.0053464   .0046311    -1.15   0.248    -.0144231    .0037303
      _Iiedu_55 |   .0079093   .0093438     0.85   0.397    -.0104043    .0262229
      _Iiedu_56 |   .0028998   .0063902     0.45   0.650    -.0096247    .0154243
      _Iiedu_57 |   .0020956   .0041281     0.51   0.612    -.0059953    .0101866
      _Iiedu_58 |  -.0000569   .0037167    -0.02   0.988    -.0073415    .0072277
      _Iiedu_61 |   .0067207   .0058915     1.14   0.254    -.0048265    .0182679
      _Iiedu_62 |  -.0061714   .0047461    -1.30   0.193    -.0154736    .0031308
      _Iiedu_63 |   -.000193   .0034049    -0.06   0.955    -.0068664    .0064804
      _Iiedu_64 |   .0024373   .0065489     0.37   0.710    -.0103983     .015273
      _Iiedu_65 |   .0016195   .0035106     0.46   0.645    -.0052611    .0085002
      _Iiedu_66 |  -.0103648   .0104005    -1.00   0.319    -.0307493    .0100197
      _Iiedu_68 |  -.0005206   .0055377    -0.09   0.925    -.0113743    .0103331
      _Iiedu_71 |   .0008042   .0035541     0.23   0.821    -.0061618    .0077702
      _Iiedu_72 |  -.0001957   .0031035    -0.06   0.950    -.0062785     .005887
      _Iiedu_73 |   .0024968   .0034996     0.71   0.476    -.0043624    .0093559
      _Iiedu_74 |   .0008911   .0040573     0.22   0.826    -.0070611    .0088434
      _Iiedu_76 |   .0032781   .0042175     0.78   0.437     -.004988    .0115442
      _Iiedu_77 |   .0016326   .0044977     0.36   0.717    -.0071828     .010448
      _Iiedu_78 |  -.0001188   .0039306    -0.03   0.976    -.0078227    .0075851
      _Iiedu_81 |   .0030016   .0067692     0.44   0.657    -.0102657    .0162689
      _Iiedu_83 |   .0039961   .0053721     0.74   0.457    -.0065331    .0145253
      _Iiedu_84 |  -.0000965   .0062025    -0.02   0.988    -.0122531    .0120601
      _Iiedu_86 |   .0059073   .0048091     1.23   0.219    -.0035184    .0153329
      _Iiedu_87 |   .0051657   .0175116     0.29   0.768    -.0291563    .0394878
      _Iiedu_88 |   .0038856   .0053244     0.73   0.466      -.00655    .0143212
      _Iiedu_99 |   .0001746   .0030389     0.06   0.954    -.0057815    .0061307
          _cons |  -.0053926   .0058175    -0.93   0.354    -.0167948    .0060095
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
               near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0480       0.0006       11.7007    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  284.37
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6901

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.571758   .4888609     5.26   0.000     1.613608    3.529908
         female |  -.0171328   .0080708    -2.12   0.034    -.0329513   -.0013144
           finn |   .0035732   .0077932     0.46   0.647    -.0117012    .0188476
        finnish |   .0070687   .0058569     1.21   0.227    -.0044106    .0185481
        swedish |  -.0072955   .0136293    -0.54   0.592    -.0340084    .0194174
_Isyntaika_1933 |   .0123978    .012371     1.00   0.316    -.0118488    .0366445
_Isyntaika_1934 |   .0066318   .0115216     0.58   0.565    -.0159502    .0292138
_Isyntaika_1935 |   .0123573   .0121536     1.02   0.309    -.0114634    .0361779
_Isyntaika_1936 |    .032631   .0161651     2.02   0.044     .0009479    .0643141
_Isyntaika_1937 |   .0057619   .0120201     0.48   0.632     -.017797    .0293208
_Isyntaika_1938 |   .0045396   .0120498     0.38   0.706    -.0190776    .0281567
_Isyntaika_1939 |  -.0028689   .0139726    -0.21   0.837    -.0302548    .0245169
_Isyntaika_1940 |   .0075498    .013659     0.55   0.580    -.0192214     .034321
_Isyntaika_1941 |    -.00238   .0121144    -0.20   0.844    -.0261237    .0213637
_Isyntaika_1942 |  -.0132547   .0133879    -0.99   0.322    -.0394944     .012985
_Isyntaika_1943 |    .000215   .0156554     0.01   0.989    -.0304689    .0308989
_Isyntaika_1944 |   .0087305   .0116007     0.75   0.452    -.0140063    .0314674
_Isyntaika_1945 |   .0325086   .0189921     1.71   0.087    -.0047152    .0697325
_Isyntaika_1946 |   .0168585   .0127268     1.32   0.185    -.0080856    .0418025
_Isyntaika_1947 |   .0150671   .0136536     1.10   0.270    -.0116936    .0418277
_Isyntaika_1948 |   .0011463   .0126075     0.09   0.928     -.023564    .0258566
_Isyntaika_1949 |   .0114009   .0131529     0.87   0.386    -.0143783    .0371801
_Isyntaika_1950 |   .0143087   .0132576     1.08   0.280    -.0116758    .0402932
_Isyntaika_1951 |   .0091725   .0126561     0.72   0.469    -.0156331    .0339781
_Isyntaika_1952 |    .000349   .0131038     0.03   0.979    -.0253339     .026032
_Isyntaika_1953 |   .0051543   .0146213     0.35   0.724    -.0235029    .0338116
_Isyntaika_1954 |    .030195   .0161365     1.87   0.061     -.001432     .061822
_Isyntaika_1955 |   .0114794   .0167749     0.68   0.494    -.0213988    .0443575
_Isyntaika_1956 |   .0213559   .0179473     1.19   0.234    -.0138202     .056532
_Isyntaika_1957 |   .0027733   .0157747     0.18   0.860    -.0281446    .0336912
_Isyntaika_1958 |   .0132039   .0167119     0.79   0.429    -.0195508    .0459586
_Isyntaika_1959 |   .0245568   .0142588     1.72   0.085    -.0033899    .0525036
_Isyntaika_1960 |   .0619498   .0197247     3.14   0.002     .0232901    .1006096
_Isyntaika_1961 |   .0445009   .0181475     2.45   0.014     .0089325    .0800693
_Isyntaika_1962 |   .0165086   .0134092     1.23   0.218     -.009773    .0427902
_Isyntaika_1963 |   .0222667   .0125312     1.78   0.076     -.002294    .0468275
          _cons |  -.0122038   .0114456    -1.07   0.286    -.0346367    .0102292
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0130      0.0124       0.0048       73.3984    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0048             0.0042
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  311.59
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0072
                                                       Root MSE      =  2.0467

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   1.347063   1.934997     0.70   0.486    -2.445461    5.139587
         female |  -.0549196   .0372141    -1.48   0.140    -.1278579    .0180186
           finn |   .0249645   .0353175     0.71   0.480    -.0442564    .0941854
        finnish |   .0200507   .0418277     0.48   0.632    -.0619301    .1020315
        swedish |   .0002536   .0435038     0.01   0.995    -.0850122    .0855195
_Isyntaika_1933 |   .0262568   .0179433     1.46   0.143    -.0089114     .061425
_Isyntaika_1934 |   .0111108   .0078086     1.42   0.155    -.0041937    .0264153
_Isyntaika_1935 |   .0072137   .0087485     0.82   0.410     -.009933    .0243603
_Isyntaika_1936 |   .0090618   .0060535     1.50   0.134    -.0028027    .0209264
_Isyntaika_1937 |   .0027773   .0275055     0.10   0.920    -.0511325    .0566871
_Isyntaika_1938 |   .0127974   .0224089     0.57   0.568    -.0311232     .056718
_Isyntaika_1939 |  -.0210802   .0419563    -0.50   0.615    -.1033131    .0611528
_Isyntaika_1940 |   .0000839   .0243312     0.00   0.997    -.0476044    .0477722
_Isyntaika_1941 |   -.014406   .0325441    -0.44   0.658    -.0781913    .0493793
_Isyntaika_1942 |  -.0133967   .0599134    -0.22   0.823    -.1308247    .1040313
_Isyntaika_1943 |   .0545336   .0488033     1.12   0.264    -.0411191    .1501864
_Isyntaika_1944 |    .005268   .0142673     0.37   0.712    -.0226954    .0332314
_Isyntaika_1945 |   .0730914    .044765     1.63   0.103    -.0146464    .1608291
_Isyntaika_1946 |   .0307253   .0333007     0.92   0.356    -.0345429    .0959935
_Isyntaika_1947 |   .0177452   .0297631     0.60   0.551    -.0405895    .0760799
_Isyntaika_1948 |   .0167208    .034374     0.49   0.627     -.050651    .0840926
_Isyntaika_1949 |   .0253604   .0319923     0.79   0.428    -.0373434    .0880642
_Isyntaika_1950 |   .0336053    .033638     1.00   0.318    -.0323239    .0995345
_Isyntaika_1951 |     .02083    .026632     0.78   0.434    -.0313678    .0730277
_Isyntaika_1952 |   .0156585   .0331287     0.47   0.636    -.0492725    .0805895
_Isyntaika_1953 |   .0246338   .0379164     0.65   0.516     -.049681    .0989485
_Isyntaika_1954 |   .0452059   .0319815     1.41   0.158    -.0174767    .1078885
_Isyntaika_1955 |   .0355199   .0380474     0.93   0.351    -.0390516    .1100914
_Isyntaika_1956 |   .0496818   .0363764     1.37   0.172    -.0216146    .1209783
_Isyntaika_1957 |    .027541   .0390882     0.70   0.481    -.0490706    .1041526
_Isyntaika_1958 |   .0386703   .0427076     0.91   0.365     -.045035    .1223756
_Isyntaika_1959 |   .0430665   .0253731     1.70   0.090     -.006664    .0927969
_Isyntaika_1960 |    .072569   .0240379     3.02   0.003     .0254555    .1196824
_Isyntaika_1961 |   .0623237   .0273254     2.28   0.023     .0087669    .1158805
_Isyntaika_1962 |   .0230437   .0201785     1.14   0.253    -.0165055    .0625928
_Isyntaika_1963 |   .0289685   .0104083     2.78   0.005     .0085686    .0493685
      _Iiedu_32 |   .0052859   .1024603     0.05   0.959    -.1955326    .2061045
      _Iiedu_33 |   .0702374   .0868073     0.81   0.418    -.0999018    .2403765
      _Iiedu_34 |   .0654114   .0847954     0.77   0.440    -.1007846    .2316074
      _Iiedu_35 |   .0461605   .1014222     0.46   0.649    -.1526233    .2449443
      _Iiedu_36 |   .1376555   .1145846     1.20   0.230    -.0869261    .3622371
      _Iiedu_37 |    .069875   .0889754     0.79   0.432    -.1045136    .2442636
      _Iiedu_38 |   .0651599   .1018168     0.64   0.522    -.1343973    .2647171
      _Iiedu_40 |   .0421014   .0858669     0.49   0.624    -.1261946    .2103974
      _Iiedu_41 |   .0634635   .1024665     0.62   0.536    -.1373671    .2642941
      _Iiedu_43 |   .0504214   .0748101     0.67   0.500    -.0962037    .1970465
      _Iiedu_44 |   .0571141   .0725428     0.79   0.431    -.0850671    .1992954
      _Iiedu_45 |   .0519893   .0986235     0.53   0.598    -.1413092    .2452878
      _Iiedu_46 |   .0331592   .1004008     0.33   0.741    -.1636228    .2299412
      _Iiedu_47 |   .1371181   .1031031     1.33   0.184    -.0649603    .3391965
      _Iiedu_48 |   .0209912   .0761393     0.28   0.783    -.1282392    .1702215
      _Iiedu_51 |   .0208022   .0942606     0.22   0.825    -.1639451    .2055496
      _Iiedu_52 |   .0778473    .086759     0.90   0.370    -.0921972    .2478917
      _Iiedu_53 |   .4656232   .4845631     0.96   0.337     -.484103    1.415349
      _Iiedu_54 |   .1651337   .1258631     1.31   0.190    -.0815535    .4118208
      _Iiedu_55 |   .2355873   .2535617     0.93   0.353    -.2613844     .732559
      _Iiedu_56 |   -.041674   .1183115    -0.35   0.725    -.2735603    .1902122
      _Iiedu_57 |   .2077679   .1420781     1.46   0.144       -.0707    .4862358
      _Iiedu_58 |   .0680452   .1170228     0.58   0.561    -.1613152    .2974056
      _Iiedu_61 |   .3359669   .3078039     1.09   0.275    -.2673177    .9392515
      _Iiedu_62 |  -.0890473    .125372    -0.71   0.478    -.3347719    .1566774
      _Iiedu_63 |   .0211503   .0817707     0.26   0.796    -.1391173     .181418
      _Iiedu_64 |   .0180445   .0903101     0.20   0.842      -.15896    .1950491
      _Iiedu_65 |   .1189237   .1295756     0.92   0.359    -.1350399    .3728872
      _Iiedu_66 |  -.2354607   .4100538    -0.57   0.566    -1.039151    .5682299
      _Iiedu_68 |   .0655326   .0878442     0.75   0.456    -.1066389    .2377042
      _Iiedu_71 |   .0618736    .119314     0.52   0.604    -.1719774    .2957247
      _Iiedu_72 |    .022121   .1005824     0.22   0.826    -.1750168    .2192588
      _Iiedu_73 |   .0469888   .0841781     0.56   0.577    -.1179973    .2119749
      _Iiedu_74 |   .0388863   .1491716     0.26   0.794    -.2534847    .3312572
      _Iiedu_76 |   .1136867   .1640624     0.69   0.488    -.2078698    .4352431
      _Iiedu_77 |   .1176645   .1869952     0.63   0.529    -.2488393    .4841683
      _Iiedu_78 |  -.0109748    .084972    -0.13   0.897    -.1775168    .1555672
      _Iiedu_81 |   .2556508   .1902227     1.34   0.179    -.1171789    .6284805
      _Iiedu_83 |   .0974529   .1485044     0.66   0.512    -.1936103    .3885162
      _Iiedu_84 |  -.0348886   .2871143    -0.12   0.903    -.5976223    .5278452
      _Iiedu_86 |    .033783   .1014088     0.33   0.739    -.1649747    .2325407
      _Iiedu_87 |   .7415634   1.079076     0.69   0.492    -1.373387    2.856513
      _Iiedu_88 |   .0058158   .0980646     0.06   0.953    -.1863874    .1980189
      _Iiedu_99 |   .0358921   .0900525     0.40   0.690    -.1406074    .2123917
          _cons |  -.0703898   .0724772    -0.97   0.331    -.2124425     .071663
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
               near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       3.71533    0.0244
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  266.98
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6951

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.711206   .2973579     5.75   0.000     1.128395    2.294017
         female |   .0219798   .0138241     1.59   0.112     -.005115    .0490746
           finn |   .0667857   .0605395     1.10   0.270    -.0518695    .1854409
        finnish |     -.0177   .0091965    -1.92   0.054    -.0357248    .0003247
        swedish |   -.037154   .0168833    -2.20   0.028    -.0702447   -.0040633
_Isyntaika_1933 |   .0002482   .0117191     0.02   0.983    -.0227209    .0232173
_Isyntaika_1934 |  -.0011051    .010513    -0.11   0.916    -.0217103    .0195001
_Isyntaika_1935 |   .0027941   .0112819     0.25   0.804    -.0193181    .0249063
_Isyntaika_1936 |   .0246536   .0154268     1.60   0.110    -.0055823    .0548894
_Isyntaika_1937 |  -.0054821   .0112434    -0.49   0.626    -.0275187    .0165544
_Isyntaika_1938 |  -.0024493   .0110243    -0.22   0.824    -.0240565    .0191578
_Isyntaika_1939 |  -.0150741   .0133482    -1.13   0.259    -.0412361    .0110879
_Isyntaika_1940 |  -.0076889   .0131594    -0.58   0.559    -.0334808     .018103
_Isyntaika_1941 |  -.0204232   .0119114    -1.71   0.086    -.0437691    .0029227
_Isyntaika_1942 |  -.0208692   .0123378    -1.69   0.091    -.0450508    .0033124
_Isyntaika_1943 |   -.011259   .0150909    -0.75   0.456    -.0408367    .0183187
_Isyntaika_1944 |  -.0226935   .0120683    -1.88   0.060     -.046347      .00096
_Isyntaika_1945 |   .0082666   .0192728     0.43   0.668    -.0295073    .0460406
_Isyntaika_1946 |  -.0091222   .0128795    -0.71   0.479    -.0343656    .0161213
_Isyntaika_1947 |  -.0122639    .014126    -0.87   0.385    -.0399504    .0154225
_Isyntaika_1948 |  -.0227689   .0129135    -1.76   0.078     -.048079    .0025411
_Isyntaika_1949 |  -.0186164   .0138317    -1.35   0.178    -.0457262    .0084933
_Isyntaika_1950 |   -.018616     .01455    -1.28   0.201    -.0471334    .0099015
_Isyntaika_1951 |  -.0159313   .0130772    -1.22   0.223    -.0415622    .0096996
_Isyntaika_1952 |   -.031172   .0144413    -2.16   0.031    -.0594765   -.0028675
_Isyntaika_1953 |  -.0184723   .0151129    -1.22   0.222    -.0480931    .0111484
_Isyntaika_1954 |  -.0016466   .0171002    -0.10   0.923    -.0351624    .0318692
_Isyntaika_1955 |  -.0044634    .016791    -0.27   0.790    -.0373732    .0284465
_Isyntaika_1956 |  -.0130323   .0193415    -0.67   0.500    -.0509409    .0248762
_Isyntaika_1957 |  -.0251351   .0170766    -1.47   0.141    -.0586046    .0083344
_Isyntaika_1958 |  -.0080732   .0170739    -0.47   0.636    -.0415374     .025391
_Isyntaika_1959 |  -.0026091   .0146934    -0.18   0.859    -.0314076    .0261895
_Isyntaika_1960 |   .0313155   .0195617     1.60   0.109    -.0070247    .0696557
_Isyntaika_1961 |   .0275852   .0177477     1.55   0.120    -.0071997    .0623701
_Isyntaika_1962 |   .0069922   .0126127     0.55   0.579    -.0177281    .0317126
_Isyntaika_1963 |     .00892   .0117303     0.76   0.447     -.014071     .031911
          _cons |  -.0702471   .0614405    -1.14   0.253    -.1906683    .0501741
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0278      0.0272       0.0042       82.8402    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0042             0.0036
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  335.95
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0050
                                                       Root MSE      =   2.049

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |    .607947   .6243271     0.97   0.330    -.6157115    1.831606
         female |  -.0466142   .0350889    -1.33   0.184    -.1153871    .0221587
           finn |   .0986648   .0740102     1.33   0.182    -.0463926    .2437222
        finnish |   .0246645   .0271561     0.91   0.364    -.0285604    .0778894
        swedish |   .0070056   .0272746     0.26   0.797    -.0464517    .0604629
_Isyntaika_1933 |   .0125893   .0269792     0.47   0.641     -.040289    .0654675
_Isyntaika_1934 |   .0078241   .0085845     0.91   0.362    -.0090011    .0246494
_Isyntaika_1935 |   .0055145   .0081498     0.68   0.499    -.0104588    .0214878
_Isyntaika_1936 |   .0081021   .0057876     1.40   0.162    -.0032414    .0194456
_Isyntaika_1937 |   .0008202   .0218349     0.04   0.970    -.0419754    .0436157
_Isyntaika_1938 |    .003451   .0217975     0.16   0.874    -.0392714    .0461734
_Isyntaika_1939 |  -.0118529   .0206354    -0.57   0.566    -.0522975    .0285917
_Isyntaika_1940 |  -.0014164   .0191293    -0.07   0.941    -.0389091    .0360764
_Isyntaika_1941 |  -.0159417   .0248927    -0.64   0.522    -.0647304     .032847
_Isyntaika_1942 |  -.0022941   .0324544    -0.07   0.944    -.0659036    .0613154
_Isyntaika_1943 |   .0536985   .0405615     1.32   0.186    -.0258005    .1331975
_Isyntaika_1944 |  -.0107362   .0257919    -0.42   0.677    -.0612873     .039815
_Isyntaika_1945 |   .0625355   .0485436     1.29   0.198    -.0326082    .1576791
_Isyntaika_1946 |   .0238271    .031006     0.77   0.442    -.0369435    .0845977
_Isyntaika_1947 |   .0084129   .0307383     0.27   0.784    -.0518331    .0686589
_Isyntaika_1948 |   .0111264   .0305856     0.36   0.716    -.0488203    .0710731
_Isyntaika_1949 |    .014333   .0344871     0.42   0.678    -.0532605    .0819265
_Isyntaika_1950 |   .0240102   .0338433     0.71   0.478    -.0423215     .090342
_Isyntaika_1951 |   .0117864   .0284607     0.41   0.679    -.0439956    .0675685
_Isyntaika_1952 |   .0057203   .0338599     0.17   0.866    -.0606438    .0720844
_Isyntaika_1953 |   .0200844   .0321565     0.62   0.532    -.0429412    .0831099
_Isyntaika_1954 |    .033703    .035963     0.94   0.349    -.0367831    .1041892
_Isyntaika_1955 |   .0331891   .0303139     1.09   0.274     -.026225    .0926031
_Isyntaika_1956 |   .0398773    .036098     1.10   0.269    -.0308735    .1106282
_Isyntaika_1957 |   .0224304   .0335677     0.67   0.504     -.043361    .0882218
_Isyntaika_1958 |   .0350258   .0352057     0.99   0.320     -.033976    .1040277
_Isyntaika_1959 |   .0349726   .0266223     1.31   0.189    -.0172062    .0871514
_Isyntaika_1960 |    .062268   .0275602     2.26   0.024     .0082511     .116285
_Isyntaika_1961 |   .0586175   .0245406     2.39   0.017     .0105188    .1067162
_Isyntaika_1962 |   .0213618   .0165768     1.29   0.198    -.0111281    .0538517
_Isyntaika_1963 |   .0221554   .0138036     1.61   0.108    -.0048991    .0492099
      _Iiedu_32 |  -.0454716    .053623    -0.85   0.396    -.1505707    .0596275
      _Iiedu_33 |   .0377969   .0560438     0.67   0.500     -.072047    .1476408
      _Iiedu_34 |   .0281741   .0534205     0.53   0.598    -.0765281    .1328763
      _Iiedu_35 |  -.0134124   .0618156    -0.22   0.828    -.1345687    .1077439
      _Iiedu_36 |   .1083282   .0933874     1.16   0.246    -.0747077    .2913642
      _Iiedu_37 |   .0305158   .0513594     0.59   0.552    -.0701466    .1311783
      _Iiedu_38 |   .0240682   .0560915     0.43   0.668    -.0858691    .1340055
      _Iiedu_40 |   .0361527   .0680727     0.53   0.595    -.0972674    .1695727
      _Iiedu_41 |   .0320524   .0621494     0.52   0.606    -.0897583    .1538631
      _Iiedu_43 |    .017873   .0569671     0.31   0.754    -.0937805    .1295266
      _Iiedu_44 |   .0088692    .070679     0.13   0.900    -.1296591    .1473974
      _Iiedu_45 |  -.0227821   .0658788    -0.35   0.729    -.1519022     .106338
      _Iiedu_46 |   .0037324   .0548521     0.07   0.946    -.1037758    .1112405
      _Iiedu_47 |   .1053472   .0932338     1.13   0.259    -.0773876    .2880821
      _Iiedu_48 |  -.0028482   .0539886    -0.05   0.958     -.108664    .1029675
      _Iiedu_51 |  -.0351055   .0814181    -0.43   0.666     -.194682    .1244711
      _Iiedu_52 |   .0609189   .0744448     0.82   0.413    -.0849902     .206828
      _Iiedu_53 |    .434967   .4745565     0.92   0.359    -.4951467    1.365081
      _Iiedu_54 |   .1155515   .1357282     0.85   0.395    -.1504708    .3815739
      _Iiedu_55 |   .2022179   .2419667     0.84   0.403    -.2720282    .6764641
      _Iiedu_56 |   -.026635   .0676643    -0.39   0.694    -.1592546    .1059846
      _Iiedu_57 |   .1580043   .1375442     1.15   0.251    -.1115775     .427586
      _Iiedu_58 |   .0594527   .0988169     0.60   0.547    -.1342249    .2531303
      _Iiedu_61 |    .308468   .3057144     1.01   0.313    -.2907211    .9076572
      _Iiedu_62 |   -.084777   .0797512    -1.06   0.288    -.2410864    .0715324
      _Iiedu_63 |    .014725   .0623829     0.24   0.813    -.1075432    .1369931
      _Iiedu_64 |  -.0484945   .0699627    -0.69   0.488    -.1856189    .0886298
      _Iiedu_65 |   .0878312   .1025797     0.86   0.392    -.1132213    .2888837
      _Iiedu_66 |  -.1179153   .1672913    -0.70   0.481    -.4458002    .2099695
      _Iiedu_68 |  -.0182859   .1002245    -0.18   0.855    -.2147223    .1781504
      _Iiedu_71 |   .0738592   .1027636     0.72   0.472    -.1275538    .2752722
      _Iiedu_72 |  -.0084097   .0532081    -0.16   0.874    -.1126957    .0958763
      _Iiedu_73 |   .0440874    .063384     0.70   0.487     -.080143    .1683178
      _Iiedu_74 |   .0517346   .0977642     0.53   0.597    -.1398797    .2433489
      _Iiedu_76 |    .124631   .1310545     0.95   0.342    -.1322312    .3814932
      _Iiedu_77 |   .1471971   .1292974     1.14   0.255    -.1062212    .4006154
      _Iiedu_78 |  -.0167849   .0549469    -0.31   0.760    -.1244789    .0909091
      _Iiedu_81 |    .184845   .1851892     1.00   0.318    -.1781191    .5478092
      _Iiedu_83 |   .1024212   .1301698     0.79   0.431     -.152707    .3575494
      _Iiedu_84 |   .0390163   .1488599     0.26   0.793    -.2527437    .3307762
      _Iiedu_86 |   .0081049   .0587479     0.14   0.890    -.1070389    .1232487
      _Iiedu_87 |   .9324666   .9041378     1.03   0.302    -.8396109    2.704544
      _Iiedu_88 |   .0100227   .0671966     0.15   0.881    -.1216802    .1417256
      _Iiedu_99 |   .0012885   .0488659     0.03   0.979    -.0944869    .0970639
          _cons |   -.115655   .0832367    -1.39   0.165     -.278796    .0474859
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
               near_tec_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0480       0.0006       11.7007    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0017
  --------------------------------------------------


. 
. foreach k of global dep_vars {
  2.         * table 6 column 1 panels A - C row 3
.         xi: ivregress 2sls `k'  female  finn  finnish swedish  i.syntaika (uni = near_uni near_uni_i_uniedu) [pw=paino], vce(robust)
  3.         estat firststage, all
  4.         estimates store T6c1_`k'_uni
  5.         * table 6 column 2 panels A - C rows 3 
.         xi: ivregress 2sls  `k'  female  finn  finnish swedish  i.syntaika i.iedu (uni = near_uni near_uni_i_uniedu) [pw=paino], vce(robust)
  6.         estat firststage, all
  7.         estimates store T6c2_`k'_uni
  8.         }       
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  658.53
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0029
                                                       Root MSE      =  .11983

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0518268   .0089978     5.76   0.000     .0341914    .0694621
         female |  -.0050155   .0002553   -19.64   0.000     -.005516   -.0045151
           finn |   .0022352    .001519     1.47   0.141    -.0007419    .0052123
        finnish |   .0043883   .0025489     1.72   0.085    -.0006075     .009384
        swedish |    .005473   .0027461     1.99   0.046     .0000907    .0108553
_Isyntaika_1933 |   .0005623   .0007066     0.80   0.426    -.0008226    .0019472
_Isyntaika_1934 |   .0002584   .0005668     0.46   0.648    -.0008524    .0013692
_Isyntaika_1935 |   .0002112   .0006149     0.34   0.731    -.0009941    .0014165
_Isyntaika_1936 |   .0029853   .0014571     2.05   0.040     .0001295    .0058411
_Isyntaika_1937 |   .0004259     .00066     0.65   0.519    -.0008676    .0017194
_Isyntaika_1938 |   .0001964   .0006539     0.30   0.764    -.0010853    .0014781
_Isyntaika_1939 |  -.0003762    .000729    -0.52   0.606    -.0018051    .0010527
_Isyntaika_1940 |   .0003512   .0007561     0.46   0.642    -.0011307    .0018332
_Isyntaika_1941 |   .0005448   .0006755     0.81   0.420    -.0007791    .0018686
_Isyntaika_1942 |  -.0006155   .0008205    -0.75   0.453    -.0022237    .0009927
_Isyntaika_1943 |   .0011031   .0010812     1.02   0.308     -.001016    .0032223
_Isyntaika_1944 |   .0005247   .0007707     0.68   0.496    -.0009858    .0020352
_Isyntaika_1945 |   .0013214   .0009055     1.46   0.145    -.0004535    .0030962
_Isyntaika_1946 |   .0016244    .000777     2.09   0.037     .0001016    .0031472
_Isyntaika_1947 |   .0020401   .0011412     1.79   0.074    -.0001967    .0042769
_Isyntaika_1948 |   .0006571   .0007389     0.89   0.374    -.0007912    .0021054
_Isyntaika_1949 |   .0013754   .0007378     1.86   0.062    -.0000707    .0028216
_Isyntaika_1950 |   .0018365   .0008658     2.12   0.034     .0001395    .0035336
_Isyntaika_1951 |   .0003493   .0007443     0.47   0.639    -.0011094     .001808
_Isyntaika_1952 |   .0004653   .0007724     0.60   0.547    -.0010485    .0019792
_Isyntaika_1953 |   .0006569   .0007785     0.84   0.399    -.0008689    .0021828
_Isyntaika_1954 |   .0019118   .0008369     2.28   0.022     .0002715    .0035521
_Isyntaika_1955 |   .0009347   .0008959     1.04   0.297    -.0008213    .0026907
_Isyntaika_1956 |   .0016226   .0009621     1.69   0.092    -.0002632    .0035084
_Isyntaika_1957 |   .0008242   .0009017     0.91   0.361    -.0009432    .0025916
_Isyntaika_1958 |   .0007182   .0009708     0.74   0.459    -.0011845    .0026209
_Isyntaika_1959 |   .0013972   .0008708     1.60   0.109    -.0003096    .0031039
_Isyntaika_1960 |   .0024399   .0008889     2.75   0.006     .0006978    .0041821
_Isyntaika_1961 |   .0020777   .0008995     2.31   0.021     .0003147    .0038406
_Isyntaika_1962 |   .0012373   .0006736     1.84   0.066     -.000083    .0025576
_Isyntaika_1963 |   .0013107   .0005933     2.21   0.027     .0001478    .0024736
          _cons |  -.0048002   .0029848    -1.61   0.108    -.0106504      .00105
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni near_uni_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0219      0.0213       0.0155       192.822    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0155             0.0149
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  151.00
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13997

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .2180467   .0977125     2.23   0.026     .0265336    .4095598
         female |  -.0055753   .0009429    -5.91   0.000    -.0074234   -.0037273
           finn |   .0021281   .0138948     0.15   0.878    -.0251052    .0293615
        finnish |   .0045819   .0147334     0.31   0.756    -.0242951    .0334589
        swedish |   .0046685   .0148485     0.31   0.753     -.024434    .0337711
_Isyntaika_1933 |   .0056334   .0080937     0.70   0.486    -.0102298    .0214967
_Isyntaika_1934 |   .0112611   .0072546     1.55   0.121    -.0029576    .0254798
_Isyntaika_1935 |   .0095802   .0077878     1.23   0.219    -.0056836    .0248439
_Isyntaika_1936 |   .0085189    .007688     1.11   0.268    -.0065492    .0235871
_Isyntaika_1937 |   .0050268   .0075881     0.66   0.508    -.0098455    .0198991
_Isyntaika_1938 |    .005385   .0076212     0.71   0.480    -.0095523    .0203223
_Isyntaika_1939 |  -.0051883   .0082678    -0.63   0.530    -.0213929    .0110162
_Isyntaika_1940 |  -.0055306   .0089201    -0.62   0.535    -.0230136    .0119525
_Isyntaika_1941 |  -.0034286   .0075714    -0.45   0.651    -.0182683    .0114111
_Isyntaika_1942 |  -.0082702    .010024    -0.83   0.409    -.0279168    .0113765
_Isyntaika_1943 |   .0006182   .0088856     0.07   0.945    -.0167973    .0180337
_Isyntaika_1944 |   .0004107   .0069452     0.06   0.953    -.0132016    .0140229
_Isyntaika_1945 |   .0031678   .0069767     0.45   0.650    -.0105063    .0168418
_Isyntaika_1946 |  -.0003381   .0073005    -0.05   0.963    -.0146467    .0139706
_Isyntaika_1947 |   .0000808   .0070229     0.01   0.991    -.0136839    .0138455
_Isyntaika_1948 |   .0000299   .0070049     0.00   0.997    -.0136995    .0137593
_Isyntaika_1949 |   .0051428   .0063744     0.81   0.420    -.0073508    .0176363
_Isyntaika_1950 |   .0024795   .0068201     0.36   0.716    -.0108878    .0158467
_Isyntaika_1951 |   .0001445   .0067693     0.02   0.983    -.0131231    .0134121
_Isyntaika_1952 |   .0018032    .006572     0.27   0.784    -.0110778    .0146841
_Isyntaika_1953 |   .0010356     .00673     0.15   0.878    -.0121549    .0142261
_Isyntaika_1954 |    .005147   .0063639     0.81   0.419     -.007326      .01762
_Isyntaika_1955 |   .0019032    .006647     0.29   0.775    -.0111246    .0149311
_Isyntaika_1956 |   .0030372   .0066514     0.46   0.648    -.0099994    .0160737
_Isyntaika_1957 |   .0025354   .0065533     0.39   0.699    -.0103088    .0153795
_Isyntaika_1958 |  -.0004916    .007087    -0.07   0.945    -.0143819    .0133987
_Isyntaika_1959 |   .0037875   .0064509     0.59   0.557     -.008856     .016431
_Isyntaika_1960 |   .0062034   .0063286     0.98   0.327    -.0062004    .0186073
_Isyntaika_1961 |   .0048869   .0064152     0.76   0.446    -.0076867    .0174605
_Isyntaika_1962 |   .0086307   .0065084     1.33   0.185    -.0041256    .0213869
_Isyntaika_1963 |    .011868   .0071802     1.65   0.098    -.0022049    .0259408
      _Iiedu_32 |  -.0079377   .0207156    -0.38   0.702    -.0485396    .0326642
      _Iiedu_33 |   .0096165   .0154435     0.62   0.533    -.0206521    .0398852
      _Iiedu_34 |   .0135399   .0155716     0.87   0.385    -.0169798    .0440596
      _Iiedu_35 |   .0170606   .0194978     0.87   0.382    -.0211545    .0552757
      _Iiedu_36 |   .0508357   .0293224     1.73   0.083    -.0066352    .1083065
      _Iiedu_37 |   .0113944   .0153034     0.74   0.457    -.0185996    .0413885
      _Iiedu_38 |   .0054161   .0161907     0.33   0.738    -.0263171    .0371493
      _Iiedu_40 |  -.0037822   .0167037    -0.23   0.821    -.0365209    .0289565
      _Iiedu_41 |   .0296935   .0193527     1.53   0.125    -.0082371    .0676241
      _Iiedu_43 |  -.0081523   .0171006    -0.48   0.634    -.0416689    .0253642
      _Iiedu_44 |   .0054444   .0150891     0.36   0.718    -.0241297    .0350185
      _Iiedu_45 |   .0244356   .0183775     1.33   0.184    -.0115837     .060455
      _Iiedu_46 |   .0063678   .0187893     0.34   0.735    -.0304585    .0431942
      _Iiedu_47 |   .0061744   .0161457     0.38   0.702    -.0254705    .0378194
      _Iiedu_48 |   .0007702   .0157495     0.05   0.961    -.0300982    .0316385
      _Iiedu_51 |  -.0128884   .0217332    -0.59   0.553    -.0554846    .0297078
      _Iiedu_52 |  -.0152887   .0193617    -0.79   0.430     -.053237    .0226597
      _Iiedu_53 |   .0000105   .0295434     0.00   1.000    -.0578936    .0579145
      _Iiedu_54 |   -.010158   .0197642    -0.51   0.607    -.0488952    .0285791
      _Iiedu_55 |  -.0406482    .049842    -0.82   0.415    -.1383368    .0570404
      _Iiedu_56 |   .0091613   .0249213     0.37   0.713    -.0396836    .0580061
      _Iiedu_57 |   .0017866    .019115     0.09   0.926    -.0356781    .0392514
      _Iiedu_58 |  -.0199716   .0250256    -0.80   0.425    -.0690208    .0290777
      _Iiedu_61 |   -.016389   .0305266    -0.54   0.591    -.0762199     .043442
      _Iiedu_62 |  -.0014648   .0201258    -0.07   0.942    -.0409107    .0379811
      _Iiedu_63 |  -.0195707   .0196593    -1.00   0.319    -.0581022    .0189608
      _Iiedu_64 |  -.0013222   .0245768    -0.05   0.957    -.0494919    .0468475
      _Iiedu_65 |   .0084239   .0204996     0.41   0.681    -.0317546    .0486025
      _Iiedu_66 |  -.0611948   .0571293    -1.07   0.284    -.1731662    .0507766
      _Iiedu_68 |   .0049307   .0211664     0.23   0.816    -.0365546    .0464161
      _Iiedu_71 |  -.0633825   .0358118    -1.77   0.077    -.1335722    .0068073
      _Iiedu_72 |   -.020545   .0421591    -0.49   0.626    -.1031754    .0620854
      _Iiedu_73 |   -.037903    .027113    -1.40   0.162    -.0910435    .0152376
      _Iiedu_74 |  -.0346311   .0277143    -1.25   0.211    -.0889501    .0196879
      _Iiedu_76 |  -.0449871   .0320035    -1.41   0.160    -.1077127    .0177385
      _Iiedu_77 |  -.0239043   .0303041    -0.79   0.430    -.0832992    .0354906
      _Iiedu_78 |  -.0037819   .0206062    -0.18   0.854    -.0441692    .0366054
      _Iiedu_81 |   .0182545   .0418254     0.44   0.663    -.0637217    .1002307
      _Iiedu_83 |   -.070083   .0496096    -1.41   0.158    -.1673159    .0271499
      _Iiedu_84 |  -.0791745   .0539259    -1.47   0.142    -.1848674    .0265183
      _Iiedu_86 |  -.0575148   .0397561    -1.45   0.148    -.1354352    .0204057
      _Iiedu_87 |   .0313761   .0946786     0.33   0.740    -.1541905    .2169427
      _Iiedu_88 |  -.0219002   .0279735    -0.78   0.434    -.0767272    .0329267
      _Iiedu_99 |   .0182367   .0166687     1.09   0.274    -.0144333    .0509068
          _cons |  -.0320697   .0276109    -1.16   0.245     -.086186    .0220467
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_uni
               near_uni_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0847      0.0824       0.0002       3.10232    0.0450
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1208.62
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0068
                                                       Root MSE      =  .04215

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0197174   .0026251     7.51   0.000     .0145723    .0248625
         female |  -.0026259   .0000925   -28.40   0.000    -.0028072   -.0024447
           finn |   .0012312   .0005872     2.10   0.036     .0000803    .0023821
        finnish |   .0014584    .001437     1.01   0.310    -.0013582    .0042749
        swedish |   .0015894   .0014601     1.09   0.276    -.0012724    .0044512
_Isyntaika_1933 |   .0001339   .0003028     0.44   0.658    -.0004596    .0007275
_Isyntaika_1934 |   .0000799   .0002809     0.28   0.776    -.0004707    .0006306
_Isyntaika_1935 |   .0000772    .000289     0.27   0.789    -.0004892    .0006435
_Isyntaika_1936 |   .0005351   .0003342     1.60   0.109    -.0001199    .0011901
_Isyntaika_1937 |   .0004209   .0003296     1.28   0.202     -.000225    .0010669
_Isyntaika_1938 |  -3.58e-06   .0002883    -0.01   0.990    -.0005685    .0005614
_Isyntaika_1939 |  -.0000272   .0003281    -0.08   0.934    -.0006704    .0006159
_Isyntaika_1940 |   .0003128   .0003261     0.96   0.338    -.0003264     .000952
_Isyntaika_1941 |    .000538   .0003197     1.68   0.092    -.0000885    .0011646
_Isyntaika_1942 |  -.0000214    .000366    -0.06   0.953    -.0007387     .000696
_Isyntaika_1943 |   .0003062   .0003737     0.82   0.413    -.0004263    .0010386
_Isyntaika_1944 |   .0003216   .0003259     0.99   0.324    -.0003172    .0009604
_Isyntaika_1945 |   .0004717   .0003169     1.49   0.137    -.0001494    .0010928
_Isyntaika_1946 |   .0012091   .0003417     3.54   0.000     .0005393    .0018789
_Isyntaika_1947 |   .0006549   .0003205     2.04   0.041     .0000267    .0012831
_Isyntaika_1948 |   .0005357   .0003156     1.70   0.090    -.0000829    .0011542
_Isyntaika_1949 |   .0005829   .0003023     1.93   0.054    -9.62e-06    .0011755
_Isyntaika_1950 |   .0006602   .0003233     2.04   0.041     .0000266    .0012938
_Isyntaika_1951 |   .0003629   .0003164     1.15   0.251    -.0002572    .0009829
_Isyntaika_1952 |   .0004166   .0003206     1.30   0.194    -.0002117    .0010449
_Isyntaika_1953 |   .0003677    .000323     1.14   0.255    -.0002654    .0010009
_Isyntaika_1954 |   .0010058   .0003321     3.03   0.002     .0003549    .0016567
_Isyntaika_1955 |   .0005373   .0003413     1.57   0.115    -.0001316    .0012063
_Isyntaika_1956 |   .0007653   .0003472     2.20   0.028     .0000848    .0014458
_Isyntaika_1957 |    .000672   .0003501     1.92   0.055    -.0000143    .0013582
_Isyntaika_1958 |   .0005028    .000372     1.35   0.177    -.0002264    .0012319
_Isyntaika_1959 |   .0008594   .0003462     2.48   0.013     .0001809    .0015378
_Isyntaika_1960 |   .0011095   .0003478     3.19   0.001     .0004278    .0017912
_Isyntaika_1961 |   .0010242   .0003552     2.88   0.004      .000328    .0017205
_Isyntaika_1962 |   .0008617   .0003178     2.71   0.007     .0002388    .0014847
_Isyntaika_1963 |    .000755   .0002916     2.59   0.010     .0001834    .0013265
          _cons |  -.0013065     .00156    -0.84   0.402     -.004364    .0017511
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni near_uni_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0219      0.0213       0.0155       192.822    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0155             0.0149
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  267.63
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04987

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0794355   .0361559     2.20   0.028     .0085712    .1502998
         female |  -.0029419   .0003512    -8.38   0.000    -.0036303   -.0022535
           finn |   .0014556   .0050981     0.29   0.775    -.0085364    .0114477
        finnish |   .0012703     .00562     0.23   0.821    -.0097446    .0122852
        swedish |   .0011734   .0056602     0.21   0.836    -.0099205    .0122672
_Isyntaika_1933 |   .0029361   .0031517     0.93   0.352    -.0032412    .0091134
_Isyntaika_1934 |   .0051023   .0029399     1.74   0.083    -.0006599    .0108644
_Isyntaika_1935 |   .0036241   .0028765     1.26   0.208    -.0020138    .0092621
_Isyntaika_1936 |   .0036518   .0029016     1.26   0.208    -.0020352    .0093388
_Isyntaika_1937 |   .0022239   .0028205     0.79   0.430    -.0033041    .0077519
_Isyntaika_1938 |   .0025101   .0028287     0.89   0.375    -.0030341    .0080543
_Isyntaika_1939 |  -.0016091   .0030387    -0.53   0.596    -.0075649    .0043466
_Isyntaika_1940 |  -.0002843   .0033505    -0.08   0.932    -.0068512    .0062826
_Isyntaika_1941 |  -.0005911   .0027942    -0.21   0.832    -.0060676    .0048854
_Isyntaika_1942 |  -.0021494   .0036957    -0.58   0.561    -.0093928    .0050941
_Isyntaika_1943 |  -.0002703    .003153    -0.09   0.932      -.00645    .0059095
_Isyntaika_1944 |   .0003553   .0025167     0.14   0.888    -.0045773    .0052878
_Isyntaika_1945 |   .0014435   .0025202     0.57   0.567    -.0034959    .0063829
_Isyntaika_1946 |     .00111   .0026775     0.41   0.678    -.0041378    .0063578
_Isyntaika_1947 |   .0009903   .0025661     0.39   0.700    -.0040391    .0060198
_Isyntaika_1948 |   .0007282   .0025596     0.28   0.776    -.0042885    .0057448
_Isyntaika_1949 |    .002568    .002323     1.11   0.269    -.0019849    .0071209
_Isyntaika_1950 |   .0013595   .0024837     0.55   0.584    -.0035084    .0062274
_Isyntaika_1951 |   .0009588   .0024761     0.39   0.699    -.0038942    .0058119
_Isyntaika_1952 |   .0016314   .0024019     0.68   0.497    -.0030762    .0063389
_Isyntaika_1953 |   .0010489   .0024584     0.43   0.670    -.0037694    .0058672
_Isyntaika_1954 |    .002742   .0023187     1.18   0.237    -.0018026    .0072866
_Isyntaika_1955 |   .0015975   .0024264     0.66   0.510    -.0031581    .0063532
_Isyntaika_1956 |   .0018437   .0024193     0.76   0.446    -.0028981    .0065855
_Isyntaika_1957 |   .0019048   .0023903     0.80   0.426    -.0027802    .0065897
_Isyntaika_1958 |   .0005783   .0025913     0.22   0.823    -.0045005    .0056571
_Isyntaika_1959 |   .0022639   .0023523     0.96   0.336    -.0023465    .0068744
_Isyntaika_1960 |    .002985   .0023062     1.29   0.196    -.0015351     .007505
_Isyntaika_1961 |   .0025553    .002338     1.09   0.274    -.0020271    .0071377
_Isyntaika_1962 |   .0040164   .0023823     1.69   0.092    -.0006528    .0086855
_Isyntaika_1963 |   .0050742   .0026361     1.92   0.054    -.0000925    .0102408
      _Iiedu_32 |  -.0042495   .0077568    -0.55   0.584    -.0194526    .0109535
      _Iiedu_33 |   .0029157   .0059119     0.49   0.622    -.0086713    .0145028
      _Iiedu_34 |   .0044238   .0059465     0.74   0.457    -.0072311    .0160788
      _Iiedu_35 |   .0065447   .0076346     0.86   0.391    -.0084187    .0215082
      _Iiedu_36 |   .0184233   .0106427     1.73   0.083    -.0024361    .0392826
      _Iiedu_37 |   .0038745   .0058538     0.66   0.508    -.0075986    .0153477
      _Iiedu_38 |   .0017403    .006225     0.28   0.780    -.0104605    .0139412
      _Iiedu_40 |  -.0028787   .0063077    -0.46   0.648    -.0152415    .0094841
      _Iiedu_41 |   .0126998   .0087756     1.45   0.148       -.0045    .0298996
      _Iiedu_43 |   -.003549   .0065103    -0.55   0.586    -.0163089    .0092109
      _Iiedu_44 |   .0017456   .0057785     0.30   0.763      -.00958    .0130712
      _Iiedu_45 |    .009159   .0071581     1.28   0.201    -.0048706    .0231887
      _Iiedu_46 |   .0012008   .0071066     0.17   0.866    -.0127278    .0151294
      _Iiedu_47 |   .0023378   .0061601     0.38   0.704    -.0097359    .0144114
      _Iiedu_48 |  -.0005367   .0060182    -0.09   0.929    -.0123321    .0112588
      _Iiedu_51 |  -.0044568     .00832    -0.54   0.592    -.0207637      .01185
      _Iiedu_52 |  -.0046675   .0073382    -0.64   0.525      -.01905    .0097151
      _Iiedu_53 |   .0026813   .0123912     0.22   0.829     -.021605    .0269676
      _Iiedu_54 |   -.005468   .0073801    -0.74   0.459    -.0199326    .0089966
      _Iiedu_55 |  -.0106046   .0201928    -0.53   0.599    -.0501818    .0289727
      _Iiedu_56 |   .0038732   .0095828     0.40   0.686    -.0149087    .0226551
      _Iiedu_57 |   .0008184   .0071211     0.11   0.909    -.0131388    .0147756
      _Iiedu_58 |  -.0091689   .0091861    -1.00   0.318    -.0271733    .0088356
      _Iiedu_61 |   -.002587   .0122369    -0.21   0.833     -.026571    .0213969
      _Iiedu_62 |  -.0019038   .0075484    -0.25   0.801    -.0166983    .0128907
      _Iiedu_63 |  -.0072247   .0074433    -0.97   0.332    -.0218134    .0073639
      _Iiedu_64 |   .0024041   .0100956     0.24   0.812     -.017383    .0221911
      _Iiedu_65 |    .001134   .0074557     0.15   0.879     -.013479     .015747
      _Iiedu_66 |  -.0235478   .0211329    -1.11   0.265    -.0649675    .0178718
      _Iiedu_68 |   .0021258   .0079857     0.27   0.790    -.0135258    .0177775
      _Iiedu_71 |  -.0228907   .0133474    -1.71   0.086    -.0490512    .0032697
      _Iiedu_72 |    -.00893   .0155704    -0.57   0.566    -.0394473    .0215874
      _Iiedu_73 |  -.0128656   .0101707    -1.26   0.206    -.0327997    .0070686
      _Iiedu_74 |  -.0114457   .0104048    -1.10   0.271    -.0318388    .0089474
      _Iiedu_76 |  -.0138616   .0120273    -1.15   0.249    -.0374347    .0097115
      _Iiedu_77 |  -.0117754   .0110613    -1.06   0.287    -.0334553    .0099044
      _Iiedu_78 |  -.0015167   .0079089    -0.19   0.848    -.0170179    .0139844
      _Iiedu_81 |  -.0009881   .0113481    -0.09   0.931    -.0232299    .0212538
      _Iiedu_83 |  -.0273575    .018073    -1.51   0.130    -.0627798    .0080649
      _Iiedu_84 |  -.0301708   .0195812    -1.54   0.123    -.0685494    .0082077
      _Iiedu_86 |   -.019828   .0148903    -1.33   0.183    -.0490125    .0093565
      _Iiedu_87 |  -.0073181   .0238306    -0.31   0.759    -.0540253     .039389
      _Iiedu_88 |  -.0059491   .0109052    -0.55   0.585    -.0273229    .0154247
      _Iiedu_99 |   .0058955    .006348     0.93   0.353    -.0065464    .0183374
          _cons |  -.0110338   .0103614    -1.06   0.287    -.0313418    .0092743
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_uni
               near_uni_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0847      0.0824       0.0002       3.10232    0.0450
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  386.37
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0009
                                                       Root MSE      =  1.6878

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .5822628   .1206507     4.83   0.000     .3457917     .818734
         female |  -.0508584   .0034202   -14.87   0.000    -.0575618   -.0441549
           finn |   .0167253   .0167746     1.00   0.319    -.0161522    .0496029
        finnish |   .0548325   .0261938     2.09   0.036     .0034936    .1061714
        swedish |   .0463421   .0269019     1.72   0.085    -.0063846    .0990689
_Isyntaika_1933 |   .0012363   .0093674     0.13   0.895    -.0171234     .019596
_Isyntaika_1934 |  -.0025192   .0083782    -0.30   0.764    -.0189401    .0139017
_Isyntaika_1935 |  -.0017237   .0092593    -0.19   0.852    -.0198715    .0164242
_Isyntaika_1936 |   .0205095   .0138617     1.48   0.139    -.0066589     .047678
_Isyntaika_1937 |  -.0070176    .008778    -0.80   0.424    -.0242221     .010187
_Isyntaika_1938 |  -.0047404   .0087357    -0.54   0.587     -.021862    .0123812
_Isyntaika_1939 |  -.0107271     .01072    -1.00   0.317     -.031738    .0102838
_Isyntaika_1940 |  -.0031679   .0107666    -0.29   0.769      -.02427    .0179343
_Isyntaika_1941 |  -.0106738   .0089154    -1.20   0.231    -.0281476       .0068
_Isyntaika_1942 |  -.0254739   .0099563    -2.56   0.011    -.0449879   -.0059599
_Isyntaika_1943 |  -.0076128    .012878    -0.59   0.554    -.0328532    .0176275
_Isyntaika_1944 |  -.0150035   .0089793    -1.67   0.095    -.0326026    .0025956
_Isyntaika_1945 |   .0170764    .017407     0.98   0.327    -.0170408    .0511936
_Isyntaika_1946 |   -.001432   .0106006    -0.14   0.893    -.0222089    .0193448
_Isyntaika_1947 |  -.0015195   .0116305    -0.13   0.896     -.024315    .0212759
_Isyntaika_1948 |  -.0082747   .0097082    -0.85   0.394    -.0273024    .0107531
_Isyntaika_1949 |    .001807   .0105899     0.17   0.865    -.0189488    .0225627
_Isyntaika_1950 |   .0049288    .010762     0.46   0.647    -.0161643    .0260219
_Isyntaika_1951 |  -.0060947   .0103688    -0.59   0.557    -.0264172    .0142278
_Isyntaika_1952 |  -.0075862   .0103778    -0.73   0.465    -.0279263    .0127539
_Isyntaika_1953 |   .0023738   .0116666     0.20   0.839    -.0204923    .0252398
_Isyntaika_1954 |   .0200757   .0141907     1.41   0.157    -.0077375    .0478889
_Isyntaika_1955 |   .0108608   .0142063     0.76   0.445    -.0169831    .0387046
_Isyntaika_1956 |   .0189539   .0157937     1.20   0.230    -.0120013     .049909
_Isyntaika_1957 |   .0037337   .0126903     0.29   0.769    -.0211389    .0286063
_Isyntaika_1958 |    .009485   .0144253     0.66   0.511     -.018788     .037758
_Isyntaika_1959 |   .0117023   .0119639     0.98   0.328    -.0117464     .035151
_Isyntaika_1960 |   .0437894   .0181997     2.41   0.016     .0081187    .0794601
_Isyntaika_1961 |   .0322958   .0159829     2.02   0.043     .0009699    .0636218
_Isyntaika_1962 |   .0125516   .0104886     1.20   0.231    -.0080058    .0331089
_Isyntaika_1963 |   .0156387   .0098278     1.59   0.112    -.0036235    .0349009
          _cons |  -.0508902   .0315722    -1.61   0.107    -.1127705    .0109901
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni near_uni_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0219      0.0213       0.0155       192.822    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0155             0.0149
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  130.60
                                                       Prob > chi2   =  0.0003
                                                       R-squared     =       .
                                                       Root MSE      =  2.1089

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   2.329499   1.138109     2.05   0.041     .0988473    4.560151
         female |  -.0641689   .0106323    -6.04   0.000    -.0850078   -.0433301
           finn |   .0199875   .1480885     0.13   0.893    -.2702606    .3102355
        finnish |   .0694507   .1564926     0.44   0.657    -.2372691    .3761706
        swedish |   .0489277    .157529     0.31   0.756    -.2598235    .3576789
_Isyntaika_1933 |   .0659794   .0870869     0.76   0.449    -.1047079    .2366666
_Isyntaika_1934 |   .1106347   .0787408     1.41   0.160    -.0436943    .2649638
_Isyntaika_1935 |   .0948227   .0840091     1.13   0.259     -.069832    .2594775
_Isyntaika_1936 |    .088228   .0834121     1.06   0.290    -.0752568    .2517127
_Isyntaika_1937 |   .0605568   .0822093     0.74   0.461    -.1005705     .221684
_Isyntaika_1938 |   .0623507   .0831471     0.75   0.453    -.1006146    .2253161
_Isyntaika_1939 |  -.0552241   .0889933    -0.62   0.535    -.2296479    .1191996
_Isyntaika_1940 |  -.0744867   .0963181    -0.77   0.439    -.2632668    .1142933
_Isyntaika_1941 |  -.0475419   .0812374    -0.59   0.558    -.2067642    .1116805
_Isyntaika_1942 |  -.1149275   .1094134    -1.05   0.294    -.3293738    .0995189
_Isyntaika_1943 |  -.0192358   .0965967    -0.20   0.842    -.2085619    .1700903
_Isyntaika_1944 |  -.0152404   .0734626    -0.21   0.836    -.1592245    .1287437
_Isyntaika_1945 |     .04976   .0797428     0.62   0.533     -.106533     .206053
_Isyntaika_1946 |  -.0165868     .07895    -0.21   0.834    -.1713261    .1381524
_Isyntaika_1947 |  -.0182034   .0755632    -0.24   0.810    -.1663045    .1298976
_Isyntaika_1948 |  -.0164103   .0755109    -0.22   0.828     -.164409    .1315884
_Isyntaika_1949 |   .0445103   .0684219     0.65   0.515    -.0895942    .1786148
_Isyntaika_1950 |    .011612   .0731121     0.16   0.874    -.1316851     .154909
_Isyntaika_1951 |  -.0054662   .0728705    -0.08   0.940    -.1482897    .1373574
_Isyntaika_1952 |   .0095386   .0703845     0.14   0.892    -.1284125    .1474897
_Isyntaika_1953 |   .0088565   .0725007     0.12   0.903    -.1332422    .1509551
_Isyntaika_1954 |   .0585233   .0689687     0.85   0.396    -.0766529    .1936996
_Isyntaika_1955 |   .0266469   .0718164     0.37   0.711    -.1141106    .1674044
_Isyntaika_1956 |   .0416589   .0723653     0.58   0.565    -.1001745    .1834924
_Isyntaika_1957 |   .0278608   .0703751     0.40   0.692    -.1100718    .1657934
_Isyntaika_1958 |    .005606   .0771707     0.07   0.942    -.1456458    .1568578
_Isyntaika_1959 |   .0427562    .069209     0.62   0.537    -.0928909    .1784034
_Isyntaika_1960 |    .091707   .0696905     1.32   0.188    -.0448838    .2282979
_Isyntaika_1961 |   .0701689   .0698364     1.00   0.315     -.066708    .2070457
_Isyntaika_1962 |   .0920895   .0706606     1.30   0.192    -.0464027    .2305817
_Isyntaika_1963 |   .1329156   .0793663     1.67   0.094    -.0226394    .2884707
      _Iiedu_32 |  -.1075102   .2232485    -0.48   0.630    -.5450693    .3300488
      _Iiedu_33 |   .0973824   .1696493     0.57   0.566    -.2351242     .429889
      _Iiedu_34 |   .1397784   .1728667     0.81   0.419    -.1990341    .4785909
      _Iiedu_35 |   .1641709   .2135823     0.77   0.442    -.2544427    .5827845
      _Iiedu_36 |   .3412082   .2137912     1.60   0.110    -.0778149    .7602312
      _Iiedu_37 |   .1057484   .1672458     0.63   0.527    -.2220473    .4335442
      _Iiedu_38 |    .040141   .1767778     0.23   0.820    -.3063371    .3866191
      _Iiedu_40 |  -.0633024   .1845937    -0.34   0.732    -.4250994    .2984946
      _Iiedu_41 |   .2832703   .2115086     1.34   0.180     -.131279    .6978197
      _Iiedu_43 |  -.1278849   .1878215    -0.68   0.496    -.4960083    .2402385
      _Iiedu_44 |   .0255086   .1645865     0.15   0.877    -.2970749    .3480922
      _Iiedu_45 |   .2118009    .200517     1.06   0.291    -.1812052     .604807
      _Iiedu_46 |   .0005344   .1975037     0.00   0.998    -.3865656    .3876345
      _Iiedu_47 |   .0912616   .1860491     0.49   0.624    -.2733879    .4559111
      _Iiedu_48 |  -.0240212   .1711385    -0.14   0.888    -.3594466    .3114042
      _Iiedu_51 |  -.1770245   .2378633    -0.74   0.457    -.6432281    .2891791
      _Iiedu_52 |  -.1754313   .2177904    -0.81   0.421    -.6022927    .2514301
      _Iiedu_53 |   .3605253    .553057     0.65   0.514    -.7234466    1.444497
      _Iiedu_54 |  -.0519206   .2286141    -0.23   0.820     -.499996    .3961548
      _Iiedu_55 |  -.3163315   .5862365    -0.54   0.589    -1.465334     .832671
      _Iiedu_56 |  -.0286952    .247974    -0.12   0.908    -.5147153    .4573249
      _Iiedu_57 |   .0692082   .2302732     0.30   0.764     -.382119    .5205354
      _Iiedu_58 |  -.2077789   .2796123    -0.74   0.457     -.755809    .3402511
      _Iiedu_61 |   .0459652   .4436792     0.10   0.917      -.82363    .9155604
      _Iiedu_62 |  -.0333265    .217378    -0.15   0.878    -.4593795    .3927265
      _Iiedu_63 |  -.2322933   .2189625    -1.06   0.289    -.6614519    .1968653
      _Iiedu_64 |  -.0912123   .2605716    -0.35   0.726    -.6019232    .4194986
      _Iiedu_65 |   .0929618     .22551     0.41   0.680    -.3490296    .5349532
      _Iiedu_66 |  -.6663047    .624737    -1.07   0.286    -1.890767    .5581572
      _Iiedu_68 |  -.0470538   .2172076    -0.22   0.828    -.4727729    .3786652
      _Iiedu_71 |  -.6501219   .4227815    -1.54   0.124    -1.478758    .1785147
      _Iiedu_72 |  -.2339571   .4503156    -0.52   0.603     -1.11656    .6486454
      _Iiedu_73 |   -.444076   .3080759    -1.44   0.149    -1.047894    .1597418
      _Iiedu_74 |  -.4217627   .3161404    -1.33   0.182    -1.041386    .1978611
      _Iiedu_76 |  -.4563958   .3780798    -1.21   0.227    -1.197419    .2846271
      _Iiedu_77 |  -.3451949   .3421184    -1.01   0.313    -1.015735    .3253449
      _Iiedu_78 |   -.062211   .2223964    -0.28   0.780    -.4980999     .373678
      _Iiedu_81 |   .0172302   .3417666     0.05   0.960      -.65262    .6870803
      _Iiedu_83 |  -.8300024   .5534968    -1.50   0.134    -1.914836    .2548314
      _Iiedu_84 |  -1.000851   .6045049    -1.66   0.098    -2.185659     .183957
      _Iiedu_86 |  -.7107245    .441839    -1.61   0.108    -1.576713     .155264
      _Iiedu_87 |      .3354   1.037701     0.32   0.747    -1.698457    2.369257
      _Iiedu_88 |  -.2863834   .3031839    -0.94   0.345     -.880613    .3078462
      _Iiedu_99 |   .1770183   .1844643     0.96   0.337    -.1845251    .5385618
          _cons |  -.3413099   .3009508    -1.13   0.257    -.9311627    .2485429
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_uni
               near_uni_i_uniedu

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0847      0.0824       0.0002       3.10232    0.0450
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0022
  --------------------------------------------------


. 
. display "These are IV estimates with interaction between a dummy for father's univ education and distance as additional instrument, T6 col 1"
These are IV estimates with interaction between a dummy for father's univ education and distance as additional instrument, T6 col 1

. estimates table T6c1_totpat* T6c1_d_pat* T6c1_totcit* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(uni_eng eng uni)

--------------------------------------------------------------------------------------------------------
    Variable | T6c1_~g   T6c1_~g   T6c1_~i   T6c1_~g   T6c1_~g   T6c1_~i   T6c1_~g   T6c1_~g   T6c1_~i  
-------------+------------------------------------------------------------------------------------------
     uni_eng |  0.2280                        0.0907                        2.5718                      
             |  0.0000                        0.0000                        0.0000                      
         eng |            0.1526                        0.0612                        1.7112            
             |            0.0000                        0.0000                        0.0000            
         uni |                      0.0518                        0.0197                        0.5823  
             |                      0.0000                        0.0000                        0.0000  
-------------+------------------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                          
          r2 |       .         .    .00295    .00595         .    .00683         .         .    .00091  
--------------------------------------------------------------------------------------------------------
                                                                                             legend: b/p

. display "These are IV estimates with interaction between a dummy for father's univ education and distance as additional instrument, T6 col 2"
These are IV estimates with interaction between a dummy for father's univ education and distance as additional instrument, T6 col 2

. estimates table T6c2_totpat* T6c2_d_pat* T6c2_totcit* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(uni_eng eng uni)

--------------------------------------------------------------------------------------------------------
    Variable | T6c2_~g   T6c2_~g   T6c2_~i   T6c2_~g   T6c2_~g   T6c2_~i   T6c2_~g   T6c2_~g   T6c2_~i  
-------------+------------------------------------------------------------------------------------------
     uni_eng |  0.2027                        0.1450                        1.3471                      
             |  0.2113                        0.0743                        0.4863                      
         eng |            0.0825                        0.0529                        0.6079            
             |            0.0751                        0.0040                        0.3302            
         uni |                      0.2180                        0.0794                        2.3295  
             |                      0.0256                        0.0280                        0.0407  
-------------+------------------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                          
          r2 |   .0072    .00887         .         .    .00784         .    .00719    .00502         .  
--------------------------------------------------------------------------------------------------------
                                                                                             legend: b/p

. 
. * 3. cluster se's at muni level
. 
. global dep_vars totpat d_pat totcit

. global end_vars uni_eng eng

. 
. foreach k of global dep_vars {
  2.         foreach j of global end_vars {
  3.         * table 6 column 1 panels A - C rows 1 & 2
.         xi: ivregress 2sls `k'  female  finn  finnish swedish  i.syntaika (`j' = near_tec) [pw=paino], vce(cluster skunta)
  4.         estimates store T6c1_`k'_`j'
  5.         * table 6 column 2 panels A - C rows 1 & 2 
.         xi: ivregress 2sls  `k'  female  finn  finnish swedish  i.syntaika i.iedu (`j' = near_tec) [pw=paino], vce(cluster skunta)
  6.         estimates store T6c2_`k'_`j'
  7.         }       
  8. }
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  989.53
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12011

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2335539   .0714457     3.27   0.001      .093523    .3735849
         female |  -.0019354   .0011751    -1.65   0.100    -.0042385    .0003678
           finn |   .0009986   .0010948     0.91   0.362    -.0011471    .0031443
        finnish |   .0000883   .0012417     0.07   0.943    -.0023453    .0025218
        swedish |   .0006049   .0022817     0.27   0.791    -.0038672     .005077
_Isyntaika_1933 |   .0015856   .0009052     1.75   0.080    -.0001885    .0033598
_Isyntaika_1934 |   .0011027   .0007236     1.52   0.128    -.0003156     .002521
_Isyntaika_1935 |   .0014965   .0008518     1.76   0.079    -.0001731     .003166
_Isyntaika_1936 |   .0040905   .0016019     2.55   0.011      .000951    .0072301
_Isyntaika_1937 |   .0015843   .0009389     1.69   0.092    -.0002559    .0034244
_Isyntaika_1938 |   .0010435   .0010759     0.97   0.332    -.0010652    .0031521
_Isyntaika_1939 |   .0003159   .0010146     0.31   0.756    -.0016727    .0023045
_Isyntaika_1940 |   .0013127   .0009469     1.39   0.166    -.0005432    .0031687
_Isyntaika_1941 |   .0012808   .0008809     1.45   0.146    -.0004456    .0030073
_Isyntaika_1942 |   .0004597   .0010463     0.44   0.660    -.0015909    .0025104
_Isyntaika_1943 |   .0017719   .0011542     1.54   0.125    -.0004903    .0040342
_Isyntaika_1944 |   .0026622   .0007424     3.59   0.000     .0012071    .0041172
_Isyntaika_1945 |   .0026989   .0009814     2.75   0.006     .0007754    .0046224
_Isyntaika_1946 |   .0032547   .0010169     3.20   0.001     .0012615    .0052479
_Isyntaika_1947 |   .0035154   .0018686     1.88   0.060     -.000147    .0071777
_Isyntaika_1948 |    .001484   .0011664     1.27   0.203    -.0008021    .0037702
_Isyntaika_1949 |    .002232   .0008776     2.54   0.011     .0005118    .0039522
_Isyntaika_1950 |   .0026601   .0011189     2.38   0.017      .000467    .0048532
_Isyntaika_1951 |   .0017065    .001367     1.25   0.212    -.0009727    .0043857
_Isyntaika_1952 |   .0011543   .0011819     0.98   0.329    -.0011621    .0034707
_Isyntaika_1953 |   .0008778   .0014005     0.63   0.531    -.0018671    .0036227
_Isyntaika_1954 |   .0028074   .0010355     2.71   0.007     .0007779    .0048368
_Isyntaika_1955 |   .0009533   .0015475     0.62   0.538    -.0020797    .0039863
_Isyntaika_1956 |   .0018037   .0019281     0.94   0.350    -.0019753    .0055826
_Isyntaika_1957 |   .0006975   .0011477     0.61   0.543     -.001552     .002947
_Isyntaika_1958 |    .001002   .0017158     0.58   0.559     -.002361    .0043649
_Isyntaika_1959 |     .00253   .0009525     2.66   0.008     .0006632    .0043968
_Isyntaika_1960 |   .0040624   .0011906     3.41   0.001     .0017289    .0063958
_Isyntaika_1961 |   .0031519   .0013323     2.37   0.018     .0005406    .0057632
_Isyntaika_1962 |   .0015853   .0011163     1.42   0.156    -.0006027    .0037732
_Isyntaika_1963 |   .0019223   .0007885     2.44   0.015     .0003768    .0034678
          _cons |  -.0013275   .0016656    -0.80   0.425     -.004592    .0019371
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) = 2499.67
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13375

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .3019195   .1431631     2.11   0.035      .021325    .5825139
         female |  -.0013411   .0028629    -0.47   0.639    -.0069524    .0042702
           finn |  -.0003236    .002254    -0.14   0.886    -.0047414    .0040942
        finnish |  -.0037624   .0035801    -1.05   0.293    -.0107794    .0032545
        swedish |  -.0035572    .003969    -0.90   0.370    -.0113363     .004222
_Isyntaika_1933 |   .0012629   .0012828     0.98   0.325    -.0012514    .0037772
_Isyntaika_1934 |   .0015049   .0014236     1.06   0.290    -.0012854    .0042952
_Isyntaika_1935 |   .0015462    .001377     1.12   0.261    -.0011526    .0042451
_Isyntaika_1936 |    .000878   .0006343     1.38   0.166    -.0003652    .0021211
_Isyntaika_1937 |  -.0021546   .0036314    -0.59   0.553    -.0092721    .0049629
_Isyntaika_1938 |   .0014409    .000858     1.68   0.093    -.0002406    .0031225
_Isyntaika_1939 |  -.0054582   .0044703    -1.22   0.222    -.0142198    .0033033
_Isyntaika_1940 |  -.0003794   .0033641    -0.11   0.910     -.006973    .0062142
_Isyntaika_1941 |  -.0031182   .0031993    -0.97   0.330    -.0093886    .0031523
_Isyntaika_1942 |  -.0040314   .0052322    -0.77   0.441    -.0142864    .0062236
_Isyntaika_1943 |   .0040052   .0043376     0.92   0.356    -.0044963    .0125067
_Isyntaika_1944 |   .0013175   .0018521     0.71   0.477    -.0023126    .0049476
_Isyntaika_1945 |   .0035298   .0022745     1.55   0.121    -.0009282    .0079878
_Isyntaika_1946 |   .0012371   .0026989     0.46   0.647    -.0040527    .0065269
_Isyntaika_1947 |    .000844   .0027209     0.31   0.756    -.0044889    .0061769
_Isyntaika_1948 |   .0001345   .0027335     0.05   0.961     -.005223    .0054921
_Isyntaika_1949 |   .0006521   .0025449     0.26   0.798    -.0043359    .0056401
_Isyntaika_1950 |   .0015582   .0024208     0.64   0.520    -.0031866    .0063029
_Isyntaika_1951 |   .0003136   .0023883     0.13   0.896    -.0043673    .0049945
_Isyntaika_1952 |  -.0005427   .0024814    -0.22   0.827    -.0054061    .0043207
_Isyntaika_1953 |  -.0008177   .0030505    -0.27   0.789    -.0067966    .0051611
_Isyntaika_1954 |   .0014996   .0022803     0.66   0.511    -.0029696    .0059689
_Isyntaika_1955 |  -.0005891   .0030282    -0.19   0.846    -.0065243    .0053461
_Isyntaika_1956 |   .0005483   .0032711     0.17   0.867    -.0058629    .0069596
_Isyntaika_1957 |  -.0009366    .002916    -0.32   0.748    -.0066518    .0047785
_Isyntaika_1958 |  -.0010481   .0032483    -0.32   0.747    -.0074146    .0053184
_Isyntaika_1959 |   .0017043   .0016825     1.01   0.311    -.0015933    .0050018
_Isyntaika_1960 |   .0029475   .0015822     1.86   0.062    -.0001535    .0060485
_Isyntaika_1961 |   .0019524   .0021168     0.92   0.356    -.0021963    .0061012
_Isyntaika_1962 |   .0004854   .0016744     0.29   0.772    -.0027964    .0037671
_Isyntaika_1963 |   .0014986   .0007804     1.92   0.055    -.0000309    .0030281
      _Iiedu_32 |   .0094832   .0063519     1.49   0.135    -.0029664    .0219327
      _Iiedu_33 |   .0110126   .0063418     1.74   0.082     -.001417    .0234423
      _Iiedu_34 |   .0107198   .0057325     1.87   0.061    -.0005158    .0219553
      _Iiedu_35 |   .0123971   .0065318     1.90   0.058     -.000405    .0251991
      _Iiedu_36 |   .0361882   .0228468     1.58   0.113    -.0085907     .080967
      _Iiedu_37 |    .012959   .0060686     2.14   0.033     .0010647    .0248532
      _Iiedu_38 |   .0140942   .0061773     2.28   0.023     .0019869    .0262014
      _Iiedu_40 |   .0038127    .008544     0.45   0.655    -.0129332    .0205586
      _Iiedu_41 |   .0151349   .0082483     1.83   0.067    -.0010315    .0313012
      _Iiedu_43 |   .0100168   .0078866     1.27   0.204    -.0054406    .0254742
      _Iiedu_44 |   .0084898   .0065109     1.30   0.192    -.0042714     .021251
      _Iiedu_45 |   .0156097   .0065687     2.38   0.017     .0027354    .0284841
      _Iiedu_46 |   .0158598   .0074519     2.13   0.033     .0012544    .0304652
      _Iiedu_47 |   .0112344   .0076763     1.46   0.143    -.0038109    .0262797
      _Iiedu_48 |   .0068186   .0064742     1.05   0.292    -.0058707    .0195078
      _Iiedu_51 |   .0081634   .0053291     1.53   0.126    -.0022814    .0186081
      _Iiedu_52 |   .0058631   .0092207     0.64   0.525    -.0122092    .0239354
      _Iiedu_53 |   .0160569   .0102599     1.57   0.118    -.0040521    .0361658
      _Iiedu_54 |   .0028295   .0100454     0.28   0.778    -.0168592    .0225182
      _Iiedu_55 |   .0174215   .0107941     1.61   0.107    -.0037346    .0385776
      _Iiedu_56 |   .0034063   .0256839     0.13   0.894    -.0469332    .0537458
      _Iiedu_57 |   .0169288   .0111092     1.52   0.128    -.0048449    .0387025
      _Iiedu_58 |   .0069663    .012354     0.56   0.573     -.017247    .0311797
      _Iiedu_61 |   .0152255   .0070337     2.16   0.030     .0014397    .0290112
      _Iiedu_62 |  -.0134434   .0149584    -0.90   0.369    -.0427614    .0158746
      _Iiedu_63 |   .0015549   .0047493     0.33   0.743    -.0077537    .0108634
      _Iiedu_64 |    .014075   .0072213     1.95   0.051    -.0000785    .0282285
      _Iiedu_65 |   .0165434   .0074912     2.21   0.027     .0018609    .0312259
      _Iiedu_66 |  -.0498328    .060883    -0.82   0.413    -.1691614    .0694957
      _Iiedu_68 |   .0174527   .0069846     2.50   0.012     .0037631    .0311422
      _Iiedu_71 |  -.0007537   .0094084    -0.08   0.936    -.0191937    .0176864
      _Iiedu_72 |   .0099854   .0060334     1.66   0.098    -.0018399    .0218108
      _Iiedu_73 |   .0052702   .0070181     0.75   0.453     -.008485    .0190253
      _Iiedu_74 |  -.0025967   .0133422    -0.19   0.846     -.028747    .0235536
      _Iiedu_76 |   .0003445   .0109177     0.03   0.975    -.0210538    .0217428
      _Iiedu_77 |   .0072134   .0170756     0.42   0.673    -.0262542    .0406809
      _Iiedu_78 |   .0013992   .0038979     0.36   0.720    -.0062407     .009039
      _Iiedu_81 |   .0455515   .0227291     2.00   0.045     .0010032    .0900998
      _Iiedu_83 |   .0149893   .0151921     0.99   0.324    -.0147866    .0447653
      _Iiedu_84 |  -.0117019   .0392699    -0.30   0.766    -.0886695    .0652657
      _Iiedu_86 |   .0185454   .0084949     2.18   0.029     .0018956    .0351951
      _Iiedu_87 |   .0250274   .1202491     0.21   0.835    -.2106565    .2607112
      _Iiedu_88 |   .0042278   .0058879     0.72   0.473    -.0073122    .0157678
      _Iiedu_99 |   .0102141   .0059167     1.73   0.084    -.0013824    .0218106
          _cons |  -.0058734   .0057834    -1.02   0.310    -.0172087    .0054618
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1021.99
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12024

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1355247   .0235258     5.76   0.000     .0894151    .1816344
         female |   .0006586   .0011765     0.56   0.576    -.0016474    .0029645
           finn |   .0064289   .0050161     1.28   0.200    -.0034025    .0162603
        finnish |  -.0015607   .0013998    -1.11   0.265    -.0043042    .0011829
        swedish |  -.0011561   .0017779    -0.65   0.516    -.0046408    .0023286
_Isyntaika_1933 |   .0004315   .0008273     0.52   0.602      -.00119     .002053
_Isyntaika_1934 |   .0002985    .000638     0.47   0.640     -.000952    .0015491
_Isyntaika_1935 |   .0005338   .0007299     0.73   0.465    -.0008968    .0019643
_Isyntaika_1936 |   .0032892   .0015164     2.17   0.030     .0003171    .0062614
_Isyntaika_1937 |   .0005593   .0009045     0.62   0.536    -.0012134     .002332
_Isyntaika_1938 |   .0003547   .0007755     0.46   0.647    -.0011652    .0018745
_Isyntaika_1939 |  -.0006031     .00082    -0.74   0.462    -.0022103    .0010042
_Isyntaika_1940 |   .0000573    .000905     0.06   0.949    -.0017163     .001831
_Isyntaika_1941 |  -.0001342   .0007323    -0.18   0.855    -.0015696    .0013011
_Isyntaika_1942 |  -.0000636   .0008129    -0.08   0.938     -.001657    .0015297
_Isyntaika_1943 |   .0010429   .0010869     0.96   0.337    -.0010875    .0031732
_Isyntaika_1944 |    .000013   .0009834     0.01   0.989    -.0019144    .0019404
_Isyntaika_1945 |   .0007539   .0009785     0.77   0.441     -.001164    .0026718
_Isyntaika_1946 |   .0011824   .0008319     1.42   0.155    -.0004481    .0028129
_Isyntaika_1947 |   .0013576   .0016002     0.85   0.396    -.0017787     .004494
_Isyntaika_1948 |  -.0003353   .0009546    -0.35   0.725    -.0022062    .0015357
_Isyntaika_1949 |  -.0001622   .0009212    -0.18   0.860    -.0019678    .0016433
_Isyntaika_1950 |   .0001254   .0011671     0.11   0.914    -.0021621    .0024128
_Isyntaika_1951 |  -.0002704   .0011849    -0.23   0.820    -.0025927     .002052
_Isyntaika_1952 |  -.0012308   .0010961    -1.12   0.262    -.0033791    .0009176
_Isyntaika_1953 |  -.0008224   .0012134    -0.68   0.498    -.0032005    .0015558
_Isyntaika_1954 |   .0003188   .0009557     0.33   0.739    -.0015544     .002192
_Isyntaika_1955 |  -.0000746   .0011543    -0.06   0.948    -.0023371    .0021878
_Isyntaika_1956 |  -.0007092   .0016194    -0.44   0.661    -.0038831    .0024647
_Isyntaika_1957 |  -.0012477   .0011784    -1.06   0.290    -.0035574    .0010619
_Isyntaika_1958 |  -.0003792   .0015201    -0.25   0.803    -.0033586    .0026002
_Isyntaika_1959 |   .0004512   .0009988     0.45   0.651    -.0015064    .0024089
_Isyntaika_1960 |   .0015978   .0010474     1.53   0.127    -.0004551    .0036507
_Isyntaika_1961 |   .0018902   .0011823     1.60   0.110    -.0004271    .0042075
_Isyntaika_1962 |   .0008592   .0007581     1.13   0.257    -.0006267     .002345
_Isyntaika_1963 |   .0007262   .0006992     1.04   0.299    -.0006442    .0020965
          _cons |  -.0061125    .005456    -1.12   0.263    -.0168061    .0045811
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) = 1891.10
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0060
                                                       Root MSE      =  .13237

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1056352   .0354076     2.98   0.003     .0362375    .1750328
         female |  -.0011979   .0021058    -0.57   0.569    -.0053252    .0029293
           finn |   .0136083    .008265     1.65   0.100    -.0025907    .0298074
        finnish |   -.001525   .0025608    -0.60   0.551     -.006544     .003494
        swedish |  -.0009678   .0025792    -0.38   0.708    -.0060229    .0040874
_Isyntaika_1933 |  -.0008601   .0013358    -0.64   0.520    -.0034783     .001758
_Isyntaika_1934 |   .0011038   .0012562     0.88   0.380    -.0013582    .0035659
_Isyntaika_1935 |   .0011867   .0011858     1.00   0.317    -.0011375    .0035109
_Isyntaika_1936 |   .0008003   .0007052     1.13   0.256    -.0005818    .0021824
_Isyntaika_1937 |  -.0018104   .0019803    -0.91   0.361    -.0056916    .0020708
_Isyntaika_1938 |   -.000451   .0013087    -0.34   0.730     -.003016     .002114
_Isyntaika_1939 |  -.0025174    .001665    -1.51   0.131    -.0057806    .0007459
_Isyntaika_1940 |   .0000657   .0019347     0.03   0.973    -.0037262    .0038577
_Isyntaika_1941 |  -.0023078   .0017657    -1.31   0.191    -.0057685    .0011528
_Isyntaika_1942 |  -.0000704   .0025963    -0.03   0.978    -.0051591    .0050182
_Isyntaika_1943 |   .0052177    .003191     1.64   0.102    -.0010366    .0114721
_Isyntaika_1944 |  -.0010725   .0023627    -0.45   0.650    -.0057033    .0035583
_Isyntaika_1945 |   .0023987   .0025438     0.94   0.346    -.0025871    .0073845
_Isyntaika_1946 |   .0011397   .0021947     0.52   0.604    -.0031619    .0054413
_Isyntaika_1947 |   .0002265   .0019648     0.12   0.908    -.0036245    .0040775
_Isyntaika_1948 |   .0003189   .0020162     0.16   0.874    -.0036327    .0042705
_Isyntaika_1949 |  -.0002227   .0021378    -0.10   0.917    -.0044126    .0039672
_Isyntaika_1950 |    .001041   .0020942     0.50   0.619    -.0030635    .0051455
_Isyntaika_1951 |  -.0003731   .0018524    -0.20   0.840    -.0040037    .0032574
_Isyntaika_1952 |  -.0011431   .0019975    -0.57   0.567    -.0050581    .0027718
_Isyntaika_1953 |   -.000323   .0018892    -0.17   0.864    -.0040258    .0033797
_Isyntaika_1954 |   .0004275   .0021496     0.20   0.842    -.0037856    .0046406
_Isyntaika_1955 |   .0002883   .0017868     0.16   0.872    -.0032138    .0037904
_Isyntaika_1956 |    .000095   .0022688     0.04   0.967    -.0043517    .0045418
_Isyntaika_1957 |  -.0004963   .0020638    -0.24   0.810    -.0045413    .0035488
_Isyntaika_1958 |  -.0002722   .0021121    -0.13   0.897    -.0044118    .0038674
_Isyntaika_1959 |   .0011131   .0015893     0.70   0.484     -.002002    .0042281
_Isyntaika_1960 |   .0017228   .0014124     1.22   0.223    -.0010455    .0044912
_Isyntaika_1961 |   .0021576   .0014667     1.47   0.141    -.0007171    .0050322
_Isyntaika_1962 |   .0008424   .0010028     0.84   0.401     -.001123    .0028078
_Isyntaika_1963 |   .0005616   .0008279     0.68   0.498     -.001061    .0021843
      _Iiedu_32 |  -.0019848   .0040316    -0.49   0.622    -.0098866    .0059169
      _Iiedu_33 |   .0038565    .002258     1.71   0.088    -.0005692    .0082822
      _Iiedu_34 |   .0026515   .0018147     1.46   0.144    -.0009053    .0062083
      _Iiedu_35 |  -.0004173   .0059962    -0.07   0.945    -.0121696    .0113349
      _Iiedu_36 |   .0293921   .0238038     1.23   0.217    -.0172625    .0760468
      _Iiedu_37 |   .0042204   .0020139     2.10   0.036     .0002731    .0081676
      _Iiedu_38 |   .0045089     .00254     1.78   0.076    -.0004694    .0094872
      _Iiedu_40 |   .0036556   .0042268     0.86   0.387    -.0046289    .0119401
      _Iiedu_41 |   .0073553   .0044087     1.67   0.095    -.0012857    .0159963
      _Iiedu_43 |   .0037904   .0043883     0.86   0.388    -.0048106    .0123914
      _Iiedu_44 |   .0000733   .0036098     0.02   0.984    -.0070019    .0071485
      _Iiedu_45 |   .0002508   .0041585     0.06   0.952    -.0078997    .0084014
      _Iiedu_46 |    .008262   .0046634     1.77   0.076     -.000878    .0174021
      _Iiedu_47 |   .0054177   .0042036     1.29   0.197    -.0028212    .0136566
      _Iiedu_48 |   .0019681   .0025866     0.76   0.447    -.0031016    .0070377
      _Iiedu_51 |  -.0025292   .0085527    -0.30   0.767    -.0192922    .0142338
      _Iiedu_52 |    .003908   .0038322     1.02   0.308    -.0036029    .0114189
      _Iiedu_53 |   .0083339   .0067191     1.24   0.215    -.0048353    .0215032
      _Iiedu_54 |  -.0029572   .0070439    -0.42   0.675     -.016763    .0108486
      _Iiedu_55 |   .0091501   .0094264     0.97   0.332    -.0093253    .0276254
      _Iiedu_56 |   .0077716   .0122481     0.63   0.526    -.0162342    .0317774
      _Iiedu_57 |   .0074435   .0076379     0.97   0.330    -.0075265    .0224135
      _Iiedu_58 |    .005041   .0069781     0.72   0.470    -.0086358    .0187179
      _Iiedu_61 |   .0087224   .0044797     1.95   0.052    -.0000577    .0175025
      _Iiedu_62 |  -.0100914   .0067786    -1.49   0.137    -.0233773    .0031945
      _Iiedu_63 |   .0014408   .0027801     0.52   0.604    -.0040082    .0068897
      _Iiedu_64 |   .0005179   .0043946     0.12   0.906    -.0080952    .0091311
      _Iiedu_65 |   .0089452   .0057489     1.56   0.120    -.0023226    .0202129
      _Iiedu_66 |  -.0182298    .019887    -0.92   0.359    -.0572076     .020748
      _Iiedu_68 |   .0021231   .0091039     0.23   0.816    -.0157203    .0199665
      _Iiedu_71 |   .0028786    .003973     0.72   0.469    -.0049082    .0106655
      _Iiedu_72 |   .0021485   .0017875     1.20   0.229     -.001355     .005652
      _Iiedu_73 |   .0058434   .0029933     1.95   0.051    -.0000234    .0117102
      _Iiedu_74 |   .0039132   .0059158     0.66   0.508    -.0076816    .0155079
      _Iiedu_76 |   .0053449   .0044637     1.20   0.231    -.0034037    .0140936
      _Iiedu_77 |   .0170559   .0100393     1.70   0.089    -.0026208    .0367326
      _Iiedu_78 |   .0002409   .0010846     0.22   0.824    -.0018849    .0023668
      _Iiedu_81 |   .0313265   .0245854     1.27   0.203    -.0168599    .0795129
      _Iiedu_83 |    .016524   .0162257     1.02   0.308    -.0152777    .0483257
      _Iiedu_84 |   .0099941   .0148761     0.67   0.502    -.0191625    .0391508
      _Iiedu_86 |   .0116243   .0053542     2.17   0.030     .0011302    .0221185
      _Iiedu_87 |   .0753204    .073155     1.03   0.303    -.0680608    .2187015
      _Iiedu_88 |   .0054306   .0053482     1.02   0.310    -.0050517    .0159128
      _Iiedu_99 |   .0021996   .0015464     1.42   0.155    -.0008312    .0052305
          _cons |  -.0140618    .009967    -1.41   0.158    -.0335968    .0054732
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1097.29
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0424

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1080375    .030029     3.60   0.000     .0491817    .1668933
         female |  -.0011307   .0004572    -2.47   0.013    -.0020268   -.0002345
           finn |   .0004886   .0003833     1.27   0.202    -.0002627    .0012398
        finnish |  -.0003783   .0011901    -0.32   0.751    -.0027109    .0019542
        swedish |  -.0006504   .0013063    -0.50   0.619    -.0032107      .00191
_Isyntaika_1933 |   .0006464   .0003908     1.65   0.098    -.0001195    .0014124
_Isyntaika_1934 |    .000524   .0003416     1.53   0.125    -.0001454    .0011935
_Isyntaika_1935 |    .000698   .0003826     1.82   0.068     -.000052    .0014479
_Isyntaika_1936 |   .0010645   .0004241     2.51   0.012     .0002332    .0018958
_Isyntaika_1937 |    .000948   .0004414     2.15   0.032     .0000828    .0018132
_Isyntaika_1938 |   .0004055   .0004467     0.91   0.364    -.0004701    .0012811
_Isyntaika_1939 |   .0002054   .0004954     0.41   0.678    -.0007655    .0011763
_Isyntaika_1940 |   .0007097   .0004292     1.65   0.098    -.0001315     .001551
_Isyntaika_1941 |   .0008091   .0004007     2.02   0.043     .0000237    .0015945
_Isyntaika_1942 |   .0003365   .0005486     0.61   0.540    -.0007387    .0014118
_Isyntaika_1943 |   .0004453   .0004143     1.07   0.283    -.0003668    .0012573
_Isyntaika_1944 |   .0012378    .000339     3.65   0.000     .0005734    .0019022
_Isyntaika_1945 |   .0010118   .0004586     2.21   0.027     .0001131    .0019106
_Isyntaika_1946 |   .0018388   .0004077     4.51   0.000     .0010398    .0026378
_Isyntaika_1947 |   .0012118   .0003976     3.05   0.002     .0004325     .001991
_Isyntaika_1948 |   .0008023   .0004774     1.68   0.093    -.0001334    .0017379
_Isyntaika_1949 |   .0009197   .0003499     2.63   0.009     .0002339    .0016054
_Isyntaika_1950 |   .0009267   .0004161     2.23   0.026     .0001111    .0017423
_Isyntaika_1951 |   .0008719   .0005247     1.66   0.097    -.0001564    .0019002
_Isyntaika_1952 |   .0006072   .0005209     1.17   0.244    -.0004137    .0016282
_Isyntaika_1953 |    .000342    .000544     0.63   0.530    -.0007242    .0014082
_Isyntaika_1954 |   .0013252   .0004265     3.11   0.002     .0004893     .002161
_Isyntaika_1955 |   .0003937   .0005545     0.71   0.478    -.0006931    .0014805
_Isyntaika_1956 |   .0006989    .000719     0.97   0.331    -.0007103    .0021082
_Isyntaika_1957 |   .0004536   .0004934     0.92   0.358    -.0005136    .0014207
_Isyntaika_1958 |   .0004156   .0006641     0.63   0.531    -.0008861    .0017173
_Isyntaika_1959 |   .0012437   .0004389     2.83   0.005     .0003834    .0021039
_Isyntaika_1960 |   .0017513   .0004909     3.57   0.000     .0007892    .0027135
_Isyntaika_1961 |   .0013828   .0005135     2.69   0.007     .0003764    .0023893
_Isyntaika_1962 |   .0009764   .0005049     1.93   0.053    -.0000133     .001966
_Isyntaika_1963 |    .001077   .0003596     2.99   0.003     .0003721    .0017819
          _cons |   .0001355   .0012457     0.11   0.913    -.0023061    .0025771
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) = 4316.82
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04867

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1554636   .0682824     2.28   0.023     .0216326    .2892947
         female |  -.0005282   .0013281    -0.40   0.691    -.0031312    .0020748
           finn |  -.0001921   .0011012    -0.17   0.862    -.0023505    .0019663
        finnish |  -.0027317   .0025167    -1.09   0.278    -.0076644     .002201
        swedish |  -.0027724   .0026269    -1.06   0.291    -.0079209    .0023762
_Isyntaika_1933 |   .0011752   .0011396     1.03   0.302    -.0010585    .0034088
_Isyntaika_1934 |   .0014341   .0013302     1.08   0.281    -.0011729    .0040412
_Isyntaika_1935 |   .0007404    .000665     1.11   0.266     -.000563    .0020438
_Isyntaika_1936 |   .0008085   .0006875     1.18   0.240    -.0005391     .002156
_Isyntaika_1937 |  -.0008509   .0018581    -0.46   0.647    -.0044926    .0027908
_Isyntaika_1938 |   .0012528   .0005814     2.15   0.031     .0001132    .0023924
_Isyntaika_1939 |  -.0026038   .0022067    -1.18   0.238    -.0069288    .0017212
_Isyntaika_1940 |   .0011193   .0018085     0.62   0.536    -.0024252    .0046639
_Isyntaika_1941 |  -.0011999   .0016515    -0.73   0.468    -.0044368    .0020371
_Isyntaika_1942 |  -.0019667   .0026166    -0.75   0.452    -.0070951    .0031616
_Isyntaika_1943 |   .0000538   .0015886     0.03   0.973    -.0030597    .0031673
_Isyntaika_1944 |   .0004237    .000741     0.57   0.567    -.0010286    .0018759
_Isyntaika_1945 |   .0011042   .0008681     1.27   0.203    -.0005973    .0028057
_Isyntaika_1946 |   .0009459   .0012628     0.75   0.454    -.0015291    .0034209
_Isyntaika_1947 |   .0005955   .0012165     0.49   0.624    -.0017888    .0029798
_Isyntaika_1948 |  -8.68e-06    .001215    -0.01   0.994      -.00239    .0023727
_Isyntaika_1949 |   .0002342   .0011254     0.21   0.835    -.0019715      .00244
_Isyntaika_1950 |   .0002532   .0011167     0.23   0.821    -.0019355    .0024419
_Isyntaika_1951 |   .0004276   .0011156     0.38   0.702     -.001759    .0026142
_Isyntaika_1952 |   .0000219   .0012074     0.02   0.986    -.0023445    .0023883
_Isyntaika_1953 |  -.0004875   .0013822    -0.35   0.724    -.0031965    .0022215
_Isyntaika_1954 |   .0007924    .001041     0.76   0.447     -.001248    .0028328
_Isyntaika_1955 |  -.0001698   .0013908    -0.12   0.903    -.0028956     .002556
_Isyntaika_1956 |   .0000992   .0014934     0.07   0.947    -.0028279    .0030262
_Isyntaika_1957 |  -.0002503   .0013431    -0.19   0.852    -.0028826    .0023821
_Isyntaika_1958 |  -.0005688   .0015248    -0.37   0.709    -.0035573    .0024197
_Isyntaika_1959 |   .0009587   .0008115     1.18   0.237    -.0006319    .0025493
_Isyntaika_1960 |     .00142   .0007969     1.78   0.075    -.0001419    .0029819
_Isyntaika_1961 |   .0009172   .0009725     0.94   0.346    -.0009888    .0028233
_Isyntaika_1962 |   .0006139   .0008548     0.72   0.473    -.0010615    .0022893
_Isyntaika_1963 |   .0011311    .000419     2.70   0.007       .00031    .0019523
      _Iiedu_32 |   .0038718    .002764     1.40   0.161    -.0015455    .0092892
      _Iiedu_33 |   .0044425   .0026167     1.70   0.090    -.0006861    .0095711
      _Iiedu_34 |   .0044673   .0023423     1.91   0.056    -.0001235    .0090581
      _Iiedu_35 |   .0064964    .003546     1.83   0.067    -.0004536    .0134464
      _Iiedu_36 |   .0142264   .0079937     1.78   0.075    -.0014409    .0298938
      _Iiedu_37 |   .0057175   .0026182     2.18   0.029      .000586     .010849
      _Iiedu_38 |   .0065405   .0026875     2.43   0.015     .0012731    .0118078
      _Iiedu_40 |  -.0006992   .0040441    -0.17   0.863    -.0086255    .0072272
      _Iiedu_41 |   .0089518   .0046712     1.92   0.055    -.0002035    .0181071
      _Iiedu_43 |   .0034526   .0028796     1.20   0.231    -.0021913    .0090965
      _Iiedu_44 |   .0028776   .0026144     1.10   0.271    -.0022465    .0080017
      _Iiedu_45 |   .0075298   .0030796     2.45   0.014     .0014939    .0135656
      _Iiedu_46 |   .0063238   .0031237     2.02   0.043     .0002015    .0124462
      _Iiedu_47 |   .0043797   .0033175     1.32   0.187    -.0021225    .0108819
      _Iiedu_48 |   .0021414   .0030201     0.71   0.478    -.0037778    .0080606
      _Iiedu_51 |   .0038679   .0023833     1.62   0.105    -.0008032    .0085391
      _Iiedu_52 |   .0023773   .0041783     0.57   0.569     -.005812    .0105666
      _Iiedu_53 |   .0101329   .0067759     1.50   0.135    -.0031477    .0234135
      _Iiedu_54 |  -.0026321   .0039192    -0.67   0.502    -.0103136    .0050495
      _Iiedu_55 |   .0122079   .0092005     1.33   0.185    -.0058246    .0302405
      _Iiedu_56 |   .0006025    .012023     0.05   0.960    -.0229622    .0241673
      _Iiedu_57 |   .0068966   .0050042     1.38   0.168    -.0029115    .0167047
      _Iiedu_58 |   .0009344   .0053966     0.17   0.863    -.0096428    .0115116
      _Iiedu_61 |   .0100862    .004411     2.29   0.022     .0014407    .0187317
      _Iiedu_62 |  -.0080167   .0073619    -1.09   0.276    -.0224458    .0064124
      _Iiedu_63 |  -.0002003   .0022602    -0.09   0.929    -.0046301    .0042295
      _Iiedu_64 |   .0093505   .0047617     1.96   0.050     .0000178    .0186832
      _Iiedu_65 |   .0055633   .0026555     2.09   0.036     .0003586    .0107681
      _Iiedu_66 |  -.0268997   .0309898    -0.87   0.385    -.0876387    .0338392
      _Iiedu_68 |   .0072006   .0031279     2.30   0.021     .0010701    .0133312
      _Iiedu_71 |  -.0011133   .0040456    -0.28   0.783    -.0090426     .006816
      _Iiedu_72 |   .0038892   .0026654     1.46   0.145    -.0013349    .0091132
      _Iiedu_73 |   .0021406   .0034937     0.61   0.540    -.0047069    .0089882
      _Iiedu_74 |  -.0026418   .0061873    -0.43   0.669    -.0147687    .0094852
      _Iiedu_76 |   .0005764   .0050018     0.12   0.908     -.009227    .0103797
      _Iiedu_77 |  -.0035961   .0068977    -0.52   0.602    -.0171154    .0099233
      _Iiedu_78 |   .0004704   .0016313     0.29   0.773    -.0027268    .0036676
      _Iiedu_81 |   .0102443   .0051573     1.99   0.047     .0001362    .0203525
      _Iiedu_83 |   .0031849   .0030316     1.05   0.293     -.002757    .0091268
      _Iiedu_84 |  -.0115239     .01934    -0.60   0.551    -.0494295    .0263817
      _Iiedu_86 |   .0095291   .0037976     2.51   0.012     .0020859    .0169723
      _Iiedu_87 |  -.0211049   .0438351    -0.48   0.630    -.1070201    .0648102
      _Iiedu_88 |   .0032533    .003287     0.99   0.322    -.0031891    .0096957
      _Iiedu_99 |   .0043143   .0024784     1.74   0.082    -.0005432    .0091718
          _cons |  -.0012738   .0032556    -0.39   0.696    -.0076547    .0051071
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1534.71
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0424

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0626911   .0092782     6.76   0.000     .0445061    .0808761
         female |   .0000693   .0004441     0.16   0.876    -.0008011    .0009396
           finn |   .0030005   .0022394     1.34   0.180    -.0013887    .0073897
        finnish |  -.0011411   .0012451    -0.92   0.359    -.0035816    .0012993
        swedish |   -.001465   .0012506    -1.17   0.241    -.0039161    .0009862
_Isyntaika_1933 |   .0001126   .0003546     0.32   0.751    -.0005825    .0008076
_Isyntaika_1934 |   .0001521    .000318     0.48   0.633    -.0004712    .0007753
_Isyntaika_1935 |   .0002527    .000335     0.75   0.451     -.000404    .0009093
_Isyntaika_1936 |   .0006938   .0004004     1.73   0.083     -.000091    .0014785
_Isyntaika_1937 |   .0004739    .000428     1.11   0.268     -.000365    .0013127
_Isyntaika_1938 |   .0000869   .0003326     0.26   0.794    -.0005649    .0007387
_Isyntaika_1939 |  -.0002197   .0003951    -0.56   0.578    -.0009941    .0005547
_Isyntaika_1940 |    .000129   .0004152     0.31   0.756    -.0006849    .0009429
_Isyntaika_1941 |   .0001545   .0003397     0.45   0.649    -.0005113    .0008204
_Isyntaika_1942 |   .0000944   .0004336     0.22   0.828    -.0007554    .0009443
_Isyntaika_1943 |    .000108    .000407     0.27   0.791    -.0006896    .0009056
_Isyntaika_1944 |   .0000124   .0004451     0.03   0.978      -.00086    .0008848
_Isyntaika_1945 |   .0001121    .000415     0.27   0.787    -.0007012    .0009255
_Isyntaika_1946 |   .0008802   .0003709     2.37   0.018     .0001533    .0016071
_Isyntaika_1947 |   .0002137   .0003618     0.59   0.555    -.0004954    .0009227
_Isyntaika_1948 |  -.0000393   .0003957    -0.10   0.921    -.0008148    .0007363
_Isyntaika_1949 |  -.0001879   .0003604    -0.52   0.602    -.0008943    .0005186
_Isyntaika_1950 |  -.0002458   .0004378    -0.56   0.574    -.0011039    .0006123
_Isyntaika_1951 |  -.0000425   .0004476    -0.10   0.924    -.0009198    .0008347
_Isyntaika_1952 |  -.0004961   .0004724    -1.05   0.294     -.001422    .0004299
_Isyntaika_1953 |  -.0004445   .0004774    -0.93   0.352    -.0013802    .0004912
_Isyntaika_1954 |    .000174   .0003844     0.45   0.651    -.0005794    .0009274
_Isyntaika_1955 |  -.0000818    .000406    -0.20   0.840    -.0008776     .000714
_Isyntaika_1956 |  -.0004635   .0005629    -0.82   0.410    -.0015667    .0006398
_Isyntaika_1957 |  -.0004463   .0004744    -0.94   0.347     -.001376    .0004835
_Isyntaika_1958 |  -.0002233   .0005737    -0.39   0.697    -.0013477     .000901
_Isyntaika_1959 |   .0002821   .0004396     0.64   0.521    -.0005796    .0011437
_Isyntaika_1960 |   .0006113   .0004108     1.49   0.137    -.0001939    .0014165
_Isyntaika_1961 |   .0007992   .0004436     1.80   0.072    -.0000703    .0016687
_Isyntaika_1962 |   .0006405   .0003578     1.79   0.073    -.0000607    .0013417
_Isyntaika_1963 |   .0005237    .000334     1.57   0.117    -.0001311    .0011784
          _cons |   -.002078   .0027124    -0.77   0.444    -.0073942    .0032382
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) = 3748.08
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0067
                                                       Root MSE      =  .04734

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0543934   .0151509     3.59   0.000     .0246981    .0840887
         female |  -.0004545    .000889    -0.51   0.609     -.002197     .001288
           finn |   .0069817   .0042777     1.63   0.103    -.0014024    .0153658
        finnish |  -.0015796   .0022565    -0.70   0.484    -.0060022     .002843
        swedish |   -.001439   .0022262    -0.65   0.518    -.0058023    .0029243
_Isyntaika_1933 |    .000082   .0004856     0.17   0.866    -.0008697    .0010337
_Isyntaika_1934 |   .0012276   .0012375     0.99   0.321    -.0011978     .003653
_Isyntaika_1935 |   .0005553   .0005689     0.98   0.329    -.0005597    .0016703
_Isyntaika_1936 |   .0007685   .0007417     1.04   0.300    -.0006852    .0022222
_Isyntaika_1937 |  -.0006736   .0010694    -0.63   0.529    -.0027696    .0014223
_Isyntaika_1938 |   .0002786   .0007439     0.37   0.708    -.0011794    .0017366
_Isyntaika_1939 |  -.0010895   .0008167    -1.33   0.182    -.0026901    .0005112
_Isyntaika_1940 |   .0013485   .0011956     1.13   0.259    -.0009948    .0036919
_Isyntaika_1941 |  -.0007826   .0008479    -0.92   0.356    -.0024445    .0008792
_Isyntaika_1942 |   .0000728   .0011954     0.06   0.951    -.0022701    .0024158
_Isyntaika_1943 |   .0006782   .0009765     0.69   0.487    -.0012357     .002592
_Isyntaika_1944 |   -.000807   .0009251    -0.87   0.383    -.0026202    .0010062
_Isyntaika_1945 |   .0005218   .0007951     0.66   0.512    -.0010367    .0020802
_Isyntaika_1946 |   .0008958   .0009178     0.98   0.329    -.0009031    .0026947
_Isyntaika_1947 |   .0002776   .0008595     0.32   0.747    -.0014071    .0019622
_Isyntaika_1948 |   .0000863   .0008375     0.10   0.918    -.0015552    .0017277
_Isyntaika_1949 |  -.0002162   .0008974    -0.24   0.810     -.001975    .0015426
_Isyntaika_1950 |  -.0000131   .0008822    -0.01   0.988    -.0017423    .0017161
_Isyntaika_1951 |    .000074    .000809     0.09   0.927    -.0015115    .0016595
_Isyntaika_1952 |  -.0002873   .0008672    -0.33   0.740     -.001987    .0014124
_Isyntaika_1953 |  -.0002328   .0008043    -0.29   0.772    -.0018092    .0013437
_Isyntaika_1954 |   .0002403   .0008618     0.28   0.780    -.0014488    .0019294
_Isyntaika_1955 |    .000282   .0007665     0.37   0.713    -.0012202    .0017842
_Isyntaika_1956 |  -.0001342   .0009378    -0.14   0.886    -.0019722    .0017037
_Isyntaika_1957 |  -.0000235    .000837    -0.03   0.978    -.0016641    .0016171
_Isyntaika_1958 |  -.0001693   .0009192    -0.18   0.854    -.0019708    .0016323
_Isyntaika_1959 |   .0006543   .0006643     0.99   0.325    -.0006476    .0019562
_Isyntaika_1960 |   .0007894    .000607     1.30   0.193    -.0004003    .0019792
_Isyntaika_1961 |   .0010229   .0006233     1.64   0.101    -.0001987    .0022444
_Isyntaika_1962 |   .0007978   .0004485     1.78   0.075    -.0000812    .0016767
_Isyntaika_1963 |   .0006487   .0003794     1.71   0.087    -.0000949    .0013923
      _Iiedu_32 |  -.0020333   .0019346    -1.05   0.293     -.005825    .0017585
      _Iiedu_33 |   .0007577   .0008129     0.93   0.351    -.0008356     .002351
      _Iiedu_34 |   .0003128   .0004343     0.72   0.471    -.0005385    .0011641
      _Iiedu_35 |  -.0001019   .0035196    -0.03   0.977    -.0070002    .0067963
      _Iiedu_36 |    .010727   .0084078     1.28   0.202    -.0057519     .027206
      _Iiedu_37 |   .0012178   .0005588     2.18   0.029     .0001225    .0023131
      _Iiedu_38 |   .0016048   .0011631     1.38   0.168    -.0006747    .0038844
      _Iiedu_40 |  -.0007801   .0012869    -0.61   0.544    -.0033024    .0017423
      _Iiedu_41 |    .004946   .0029215     1.69   0.090      -.00078    .0106719
      _Iiedu_43 |   .0002465    .001332     0.19   0.853    -.0023641    .0028571
      _Iiedu_44 |  -.0014562    .001328    -1.10   0.273     -.004059    .0011465
      _Iiedu_45 |  -.0003788   .0025787    -0.15   0.883     -.005433    .0046754
      _Iiedu_46 |   .0024116   .0017666     1.37   0.172    -.0010509     .005874
      _Iiedu_47 |   .0013846   .0015857     0.87   0.383    -.0017234    .0044926
      _Iiedu_48 |  -.0003562   .0012159    -0.29   0.770    -.0027393    .0020269
      _Iiedu_51 |  -.0016379    .004076    -0.40   0.688    -.0096267     .006351
      _Iiedu_52 |   .0013705    .001551     0.88   0.377    -.0016694    .0044105
      _Iiedu_53 |   .0061562   .0052208     1.18   0.238    -.0040763    .0163887
      _Iiedu_54 |  -.0056117   .0028711    -1.95   0.051    -.0112391    .0000156
      _Iiedu_55 |   .0079488   .0091356     0.87   0.384    -.0099566    .0258542
      _Iiedu_56 |   .0028503   .0056022     0.51   0.611    -.0081298    .0138303
      _Iiedu_57 |   .0020125   .0027225     0.74   0.460    -.0033235    .0073486
      _Iiedu_58 |  -.0000569   .0021744    -0.03   0.979    -.0043187    .0042049
      _Iiedu_61 |   .0067376   .0038757     1.74   0.082    -.0008586    .0143338
      _Iiedu_62 |  -.0062907   .0032327    -1.95   0.052    -.0126267    .0000453
      _Iiedu_63 |   -.000259   .0012077    -0.21   0.830    -.0026261     .002108
      _Iiedu_64 |   .0023698   .0034776     0.68   0.496    -.0044463    .0091858
      _Iiedu_65 |   .0016509   .0014407     1.15   0.252    -.0011728    .0044745
      _Iiedu_66 |  -.0106267    .010001    -1.06   0.288    -.0302284    .0089749
      _Iiedu_68 |  -.0006928   .0043258    -0.16   0.873    -.0091713    .0077856
      _Iiedu_71 |   .0007571   .0015052     0.50   0.615     -.002193    .0037072
      _Iiedu_72 |  -.0001462   .0005874    -0.25   0.803    -.0012975    .0010051
      _Iiedu_73 |   .0024358   .0014141     1.72   0.085    -.0003358    .0052074
      _Iiedu_74 |   .0007103    .002323     0.31   0.760    -.0038426    .0052632
      _Iiedu_76 |   .0031512   .0020629     1.53   0.127    -.0008921    .0071944
      _Iiedu_77 |    .001472   .0026815     0.55   0.583    -.0037836    .0067277
      _Iiedu_78 |   -.000126   .0001992    -0.63   0.527    -.0005165    .0002645
      _Iiedu_81 |   .0029196   .0065666     0.44   0.657    -.0099507    .0157899
      _Iiedu_83 |   .0039751   .0036689     1.08   0.279    -.0032158    .0111661
      _Iiedu_84 |  -.0003522   .0055783    -0.06   0.950    -.0112854     .010581
      _Iiedu_86 |   .0059653   .0025897     2.30   0.021     .0008897     .011041
      _Iiedu_87 |   .0047918   .0180182     0.27   0.790    -.0305232    .0401068
      _Iiedu_88 |   .0038727   .0032694     1.18   0.236    -.0025353    .0102806
      _Iiedu_99 |   .0001875    .000237     0.79   0.429    -.0002769     .000652
          _cons |  -.0054901   .0051731    -1.06   0.289    -.0156292     .004649
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  535.39
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0008
                                                       Root MSE      =  1.6879

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.321879   .7433269     3.12   0.002     .8649852    3.778773
         female |  -.0213459   .0124715    -1.71   0.087    -.0457896    .0030978
           finn |   .0071192   .0101286     0.70   0.482    -.0127325    .0269709
        finnish |   .0096842   .0075264     1.29   0.198    -.0050673    .0244356
        swedish |  -.0022456    .018734    -0.12   0.905    -.0389636    .0344724
_Isyntaika_1933 |   .0107929   .0108142     1.00   0.318    -.0104025    .0319883
_Isyntaika_1934 |   .0050309   .0086337     0.58   0.560    -.0118908    .0219526
_Isyntaika_1935 |   .0106403   .0111312     0.96   0.339    -.0111764     .032457
_Isyntaika_1936 |    .031213    .013833     2.26   0.024     .0041009    .0583252
_Isyntaika_1937 |   .0046371   .0104359     0.44   0.657    -.0158169     .025091
_Isyntaika_1938 |    .003408    .010818     0.32   0.753    -.0177949    .0246109
_Isyntaika_1939 |  -.0024699   .0135785    -0.18   0.856    -.0290834    .0241435
_Isyntaika_1940 |   .0071441   .0110742     0.65   0.519     -.014561    .0288492
_Isyntaika_1941 |  -.0022635   .0099102    -0.23   0.819    -.0216872    .0171602
_Isyntaika_1942 |  -.0125883   .0115534    -1.09   0.276    -.0352325    .0100558
_Isyntaika_1943 |   .0017177   .0136385     0.13   0.900    -.0250133    .0284486
_Isyntaika_1944 |   .0073885   .0088005     0.84   0.401    -.0098603    .0246372
_Isyntaika_1945 |    .032299    .015953     2.02   0.043     .0010317    .0635663
_Isyntaika_1946 |   .0167357   .0114468     1.46   0.144    -.0056996    .0391709
_Isyntaika_1947 |   .0151241   .0142416     1.06   0.288    -.0127889    .0430372
_Isyntaika_1948 |   .0017716   .0124957     0.14   0.887    -.0227195    .0262627
_Isyntaika_1949 |   .0112595   .0113998     0.99   0.323    -.0110836    .0336026
_Isyntaika_1950 |    .014918   .0123994     1.20   0.229    -.0093843    .0392203
_Isyntaika_1951 |   .0092674   .0145988     0.63   0.526    -.0193457    .0378805
_Isyntaika_1952 |   .0012801   .0134355     0.10   0.924    -.0250531    .0276132
_Isyntaika_1953 |   .0065846   .0184642     0.36   0.721    -.0296046    .0427739
_Isyntaika_1954 |   .0304727   .0157885     1.93   0.054    -.0004722    .0614176
_Isyntaika_1955 |   .0134424   .0219391     0.61   0.540    -.0295575    .0564423
_Isyntaika_1956 |   .0231177   .0252995     0.91   0.361    -.0264685    .0727038
_Isyntaika_1957 |   .0049904   .0161859     0.31   0.758    -.0267335    .0367142
_Isyntaika_1958 |    .015746   .0191975     0.82   0.412    -.0218805    .0533724
_Isyntaika_1959 |   .0251651    .012744     1.97   0.048     .0001873    .0501429
_Isyntaika_1960 |   .0616289   .0187182     3.29   0.001      .024942    .0983158
_Isyntaika_1961 |   .0451535   .0225932     2.00   0.046     .0008716    .0894354
_Isyntaika_1962 |   .0167392   .0144757     1.16   0.248    -.0116327    .0451111
_Isyntaika_1963 |   .0211034   .0102216     2.06   0.039     .0010694    .0411374
          _cons |   -.013777    .012981    -1.06   0.289    -.0392194    .0116654
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) = 1490.82
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0019
                                                       Root MSE      =  2.0522

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.592461   1.766078     1.47   0.142    -.8689893    6.053911
         female |  -.0310609    .035175    -0.88   0.377    -.1000026    .0378809
           finn |   .0042993   .0297158     0.14   0.885    -.0539427    .0625413
        finnish |  -.0063005   .0389079    -0.16   0.871    -.0825585    .0699575
        swedish |  -.0257386   .0420386    -0.61   0.540    -.1081328    .0566556
_Isyntaika_1933 |   .0216358   .0170638     1.27   0.205    -.0118087    .0550803
_Isyntaika_1934 |   .0079907   .0067017     1.19   0.233    -.0051444    .0211259
_Isyntaika_1935 |   .0083928   .0087279     0.96   0.336    -.0087136    .0254992
_Isyntaika_1936 |   .0074269   .0044848     1.66   0.098    -.0013631    .0162169
_Isyntaika_1937 |  -.0097817   .0353384    -0.28   0.782    -.0790437    .0594802
_Isyntaika_1938 |   .0177147   .0201543     0.88   0.379     -.021787    .0572165
_Isyntaika_1939 |  -.0456286   .0495681    -0.92   0.357    -.1427802    .0515231
_Isyntaika_1940 |  -.0128694   .0331502    -0.39   0.698    -.0778426    .0521038
_Isyntaika_1941 |  -.0341756    .032785    -1.04   0.297    -.0984329    .0300817
_Isyntaika_1942 |  -.0506868   .0622859    -0.81   0.416     -.172765    .0713914
_Isyntaika_1943 |   .0296157   .0455289     0.65   0.515    -.0596193    .1188507
_Isyntaika_1944 |  -.0019059   .0151973    -0.13   0.900    -.0316921    .0278803
_Isyntaika_1945 |   .0601873   .0451228     1.33   0.182    -.0282517    .1486263
_Isyntaika_1946 |   .0105153   .0309725     0.34   0.734    -.0501898    .0712204
_Isyntaika_1947 |  -.0006823   .0292655    -0.02   0.981    -.0580416    .0566769
_Isyntaika_1948 |  -.0045033   .0321804    -0.14   0.889    -.0675758    .0585691
_Isyntaika_1949 |   .0062494   .0326813     0.19   0.848    -.0578048    .0703035
_Isyntaika_1950 |   .0124987   .0294011     0.43   0.671    -.0451264    .0701238
_Isyntaika_1951 |   .0045936   .0257316     0.18   0.858    -.0458394    .0550265
_Isyntaika_1952 |  -.0050145   .0293915    -0.17   0.865    -.0626207    .0525917
_Isyntaika_1953 |   .0010469    .036934     0.03   0.977    -.0713424    .0734362
_Isyntaika_1954 |   .0282008   .0313563     0.90   0.368    -.0332564    .0896581
_Isyntaika_1955 |   .0119842   .0384971     0.31   0.756    -.0634688    .0874372
_Isyntaika_1956 |   .0267346   .0378333     0.71   0.480    -.0474173    .1008865
_Isyntaika_1957 |   .0031612    .036431     0.09   0.931    -.0682422    .0745646
_Isyntaika_1958 |   .0128079   .0406766     0.31   0.753    -.0669168    .0925325
_Isyntaika_1959 |   .0281054    .022536     1.25   0.212    -.0160643    .0722751
_Isyntaika_1960 |   .0621954   .0208594     2.98   0.003     .0213118     .103079
_Isyntaika_1961 |   .0467403    .029206     1.60   0.110    -.0105023    .1039829
_Isyntaika_1962 |   .0111269   .0177594     0.63   0.531    -.0236808    .0459347
_Isyntaika_1963 |   .0244379   .0092933     2.63   0.009     .0062233    .0426525
      _Iiedu_32 |   .0538952   .0711214     0.76   0.449    -.0855002    .1932907
      _Iiedu_33 |   .0981224   .0601108     1.63   0.103    -.0196927    .2159374
      _Iiedu_34 |   .0947399   .0530032     1.79   0.074    -.0091445    .1986243
      _Iiedu_35 |   .0913674   .0709781     1.29   0.198    -.0477471    .2304818
      _Iiedu_36 |   .1688593   .0866053     1.95   0.051    -.0008839    .3386025
      _Iiedu_37 |   .1047398   .0587691     1.78   0.075    -.0104456    .2199252
      _Iiedu_38 |    .110039    .069096     1.59   0.111    -.0253867    .2454648
      _Iiedu_40 |   .0260149   .0743863     0.35   0.727    -.1197797    .1718095
      _Iiedu_41 |    .106073   .0794446     1.34   0.182    -.0496356    .2617816
      _Iiedu_43 |   .0608984   .0591561     1.03   0.303    -.0550455    .1768423
      _Iiedu_44 |   .0577308   .0599515     0.96   0.336    -.0597719    .1752335
      _Iiedu_45 |   .0954277   .0685939     1.39   0.164    -.0390138    .2298691
      _Iiedu_46 |   .0787604   .0709227     1.11   0.267    -.0602456    .2177664
      _Iiedu_47 |   .1425559   .0890367     1.60   0.109    -.0319528    .3170646
      _Iiedu_48 |   .0339893   .0530418     0.64   0.522    -.0699708    .1379494
      _Iiedu_51 |   .0387553   .0394819     0.98   0.326    -.0386277    .1161384
      _Iiedu_52 |   .0597452    .079462     0.75   0.452    -.0959975     .215488
      _Iiedu_53 |    .509601   .4003503     1.27   0.203    -.2750712    1.294273
      _Iiedu_54 |   .1132211   .1077497     1.05   0.293    -.0979645    .3244067
      _Iiedu_55 |     .28098   .2462971     1.14   0.254    -.2017534    .7637135
      _Iiedu_56 |  -.0738315   .1802114    -0.41   0.682    -.4270394    .2793764
      _Iiedu_57 |   .2231563    .137953     1.62   0.106    -.0472267    .4935393
      _Iiedu_58 |   .0759788    .122645     0.62   0.536     -.164401    .3163586
      _Iiedu_61 |   .3676245   .2951604     1.25   0.213    -.2108792    .9461283
      _Iiedu_62 |  -.1369489   .1377927    -0.99   0.320    -.4070176    .1331199
      _Iiedu_63 |   .0027536   .0477065     0.06   0.954    -.0907495    .0962566
      _Iiedu_64 |   .0546669   .0583886     0.94   0.349    -.0597726    .1691064
      _Iiedu_65 |   .1592209   .0977558     1.63   0.103    -.0323769    .3508187
      _Iiedu_66 |  -.4406249   .5518933    -0.80   0.425    -1.522316    .6410662
      _Iiedu_68 |    .079582      .0446     1.78   0.074    -.0078324    .1669964
      _Iiedu_71 |   .0334308   .1093053     0.31   0.760    -.1808037    .2476653
      _Iiedu_72 |   .0685916   .0687426     1.00   0.318    -.0661414    .2033246
      _Iiedu_73 |   .0272153   .0534118     0.51   0.610      -.07747    .1319005
      _Iiedu_74 |  -.0396171    .130772    -0.30   0.762    -.2959254    .2166913
      _Iiedu_76 |   .0568142   .1450901     0.39   0.695    -.2275571    .3411854
      _Iiedu_77 |   .0312027   .1775521     0.18   0.860     -.316793    .3791984
      _Iiedu_78 |  -.0082464   .0406281    -0.20   0.839     -.087876    .0713832
      _Iiedu_81 |   .2909255   .1537112     1.89   0.058    -.0103429     .592194
      _Iiedu_83 |   .0851306   .1379115     0.62   0.537    -.1851709    .3554322
      _Iiedu_84 |  -.1973974   .3636101    -0.54   0.587    -.9100602    .5152654
      _Iiedu_86 |   .0789186   .0729568     1.08   0.279     -.064074    .2219112
      _Iiedu_87 |   .4273183   1.044538     0.41   0.682    -1.619939    2.474576
      _Iiedu_88 |   -.002843   .0539888    -0.05   0.958    -.1086592    .1029732
      _Iiedu_99 |   .0726323   .0600208     1.21   0.226    -.0450062    .1902708
          _cons |  -.0644581   .0352206    -1.83   0.067    -.1334892     .004573
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  523.91
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6895

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.347321   .2717726     4.96   0.000     .8146561    1.879985
         female |   .0044419   .0135185     0.33   0.742    -.0220537    .0309376
           finn |   .0611044    .048383     1.26   0.207    -.0337245    .1559333
        finnish |  -.0067088   .0091165    -0.74   0.462    -.0245768    .0111591
        swedish |  -.0197526   .0140943    -1.40   0.161    -.0473768    .0078717
_Isyntaika_1933 |  -.0006808   .0099966    -0.07   0.946    -.0202737    .0189122
_Isyntaika_1934 |  -.0029636   .0085061    -0.35   0.728    -.0196352    .0137081
_Isyntaika_1935 |   .0010699   .0101397     0.11   0.916    -.0188036    .0209434
_Isyntaika_1936 |   .0232467   .0126768     1.83   0.067    -.0015993    .0480927
_Isyntaika_1937 |  -.0055529    .010456    -0.53   0.595    -.0260462    .0149404
_Isyntaika_1938 |  -.0034397   .0089618    -0.38   0.701    -.0210045    .0141252
_Isyntaika_1939 |  -.0116054   .0121405    -0.96   0.339    -.0354003    .0121895
_Isyntaika_1940 |  -.0053364   .0111131    -0.48   0.631    -.0271176    .0164448
_Isyntaika_1941 |  -.0163313    .009068    -1.80   0.072    -.0341043    .0014417
_Isyntaika_1942 |  -.0177915   .0096698    -1.84   0.066    -.0367439    .0011609
_Isyntaika_1943 |  -.0055304   .0141021    -0.39   0.695      -.03317    .0221093
_Isyntaika_1944 |  -.0189484   .0114525    -1.65   0.098     -.041395    .0034981
_Isyntaika_1945 |   .0129627   .0174383     0.74   0.457    -.0212157    .0471412
_Isyntaika_1946 |  -.0038662   .0093828    -0.41   0.680    -.0222562    .0145239
_Isyntaika_1947 |  -.0063271    .013004    -0.49   0.627    -.0318144    .0191602
_Isyntaika_1948 |  -.0163149   .0115825    -1.41   0.159    -.0390162    .0063865
_Isyntaika_1949 |  -.0125428   .0129652    -0.97   0.333    -.0379542    .0128686
_Isyntaika_1950 |  -.0102811   .0134152    -0.77   0.443    -.0365744    .0160122
_Isyntaika_1951 |  -.0103853   .0135412    -0.77   0.443    -.0369254    .0161549
_Isyntaika_1952 |  -.0224314   .0131935    -1.70   0.089    -.0482901    .0034274
_Isyntaika_1953 |  -.0103178   .0168294    -0.61   0.540    -.0433029    .0226673
_Isyntaika_1954 |   .0057322   .0161982     0.35   0.723    -.0260157    .0374801
_Isyntaika_1955 |   .0032231   .0179886     0.18   0.858    -.0320339    .0384801
_Isyntaika_1956 |  -.0018639   .0218077    -0.09   0.932    -.0446062    .0408783
_Isyntaika_1957 |  -.0143481   .0162025    -0.89   0.376    -.0461045    .0174082
_Isyntaika_1958 |   .0020149    .018062     0.11   0.911    -.0333861    .0374158
_Isyntaika_1959 |    .004499   .0133126     0.34   0.735    -.0215932    .0305912
_Isyntaika_1960 |   .0371275   .0184055     2.02   0.044     .0010533    .0732016
_Isyntaika_1961 |   .0326105   .0206145     1.58   0.114    -.0077931    .0730142
_Isyntaika_1962 |   .0095206    .011533     0.83   0.409    -.0130837    .0321249
_Isyntaika_1963 |    .009212   .0092609     0.99   0.320     -.008939    .0273631
          _cons |  -.0613474   .0514295    -1.19   0.233    -.1621473    .0394525
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_tec
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) = 1597.68
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0048
                                                       Root MSE      =  2.0492

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .9070465   .5459841     1.66   0.097    -.1630626    1.977156
         female |  -.0298318    .031553    -0.95   0.344    -.0916745     .032011
           finn |   .1239272   .0843848     1.47   0.142     -.041464    .2893185
        finnish |   .0129118   .0240046     0.54   0.591    -.0341363    .0599599
        swedish |  -.0035041   .0248334    -0.14   0.888    -.0521768    .0451685
_Isyntaika_1933 |   .0034061   .0169206     0.20   0.840    -.0297578    .0365699
_Isyntaika_1934 |   .0045469   .0073168     0.62   0.534    -.0097938    .0188876
_Isyntaika_1935 |    .005306   .0067728     0.78   0.433    -.0079685    .0185804
_Isyntaika_1936 |   .0067599   .0049847     1.36   0.175      -.00301    .0165298
_Isyntaika_1937 |   -.006826   .0228368    -0.30   0.765    -.0515853    .0379334
_Isyntaika_1938 |   .0014695   .0225127     0.07   0.948    -.0426546    .0455936
_Isyntaika_1939 |  -.0203765   .0206139    -0.99   0.323    -.0607789    .0200259
_Isyntaika_1940 |  -.0090475   .0206665    -0.44   0.662    -.0495531    .0314582
_Isyntaika_1941 |  -.0272175   .0227096    -1.20   0.231    -.0717276    .0172925
_Isyntaika_1942 |  -.0166755   .0312877    -0.53   0.594    -.0779984    .0446474
_Isyntaika_1943 |   .0400277   .0382272     1.05   0.295    -.0348962    .1149515
_Isyntaika_1944 |  -.0224275   .0248868    -0.90   0.367    -.0712047    .0263497
_Isyntaika_1945 |   .0504753   .0512577     0.98   0.325     -.049988    .1509386
_Isyntaika_1946 |   .0096787   .0297531     0.33   0.745    -.0486363    .0679936
_Isyntaika_1947 |  -.0059845   .0273501    -0.22   0.827    -.0595898    .0476207
_Isyntaika_1948 |  -.0029202   .0278694    -0.10   0.917    -.0575433    .0517028
_Isyntaika_1949 |  -.0012621   .0335363    -0.04   0.970     -.066992    .0644677
_Isyntaika_1950 |   .0080579   .0288873     0.28   0.780    -.0485601    .0646759
_Isyntaika_1951 |   -.001303   .0257213    -0.05   0.960    -.0517158    .0491099
_Isyntaika_1952 |  -.0101702   .0295988    -0.34   0.731    -.0681828    .0478425
_Isyntaika_1953 |   .0052945    .027378     0.19   0.847    -.0483653    .0589543
_Isyntaika_1954 |   .0189946   .0347564     0.55   0.585    -.0491267    .0871159
_Isyntaika_1955 |   .0195179   .0275798     0.71   0.479    -.0345376    .0735734
_Isyntaika_1956 |   .0228425   .0313187     0.73   0.466    -.0385411     .084226
_Isyntaika_1957 |   .0069425   .0296078     0.23   0.815    -.0510877    .0649727
_Isyntaika_1958 |   .0194703   .0320224     0.61   0.543    -.0432925     .082233
_Isyntaika_1959 |   .0230291   .0232152     0.99   0.321    -.0224718      .06853
_Isyntaika_1960 |   .0516799   .0243184     2.13   0.034     .0040167    .0993431
_Isyntaika_1961 |   .0485015   .0241376     2.01   0.044     .0011927    .0958103
_Isyntaika_1962 |   .0141929   .0144459     0.98   0.326    -.0141206    .0425064
_Isyntaika_1963 |   .0163925   .0119905     1.37   0.172    -.0071085    .0398935
      _Iiedu_32 |  -.0445762   .0329273    -1.35   0.176    -.1091124    .0199601
      _Iiedu_33 |   .0366756   .0288885     1.27   0.204    -.0199449     .093296
      _Iiedu_34 |    .025461   .0230578     1.10   0.269    -.0197315    .0706535
      _Iiedu_35 |  -.0186646   .0497544    -0.38   0.708    -.1161814    .0788522
      _Iiedu_36 |   .1105046   .0802357     1.38   0.168    -.0467544    .2677637
      _Iiedu_37 |   .0297049   .0186892     1.59   0.112    -.0069252    .0663351
      _Iiedu_38 |    .027734   .0295326     0.94   0.348    -.0301488    .0856168
      _Iiedu_40 |   .0246657   .0580846     0.42   0.671     -.089178    .1385093
      _Iiedu_41 |   .0392731   .0307943     1.28   0.202    -.0210826    .0996288
      _Iiedu_43 |   .0074351   .0321255     0.23   0.817    -.0555297    .0703999
      _Iiedu_44 |  -.0145384   .0465616    -0.31   0.755    -.1057974    .0767207
      _Iiedu_45 |  -.0364529   .0417556    -0.87   0.383    -.1182923    .0453865
      _Iiedu_46 |   .0135214   .0225238     0.60   0.548    -.0306245    .0576673
      _Iiedu_47 |   .0926101   .0779795     1.19   0.235     -.060227    .2454472
      _Iiedu_48 |  -.0076599   .0256575    -0.30   0.765    -.0579478    .0426279
      _Iiedu_51 |  -.0530574   .0649583    -0.82   0.414    -.1803733    .0742585
      _Iiedu_52 |   .0429576   .0543597     0.79   0.429    -.0635855    .1495006
      _Iiedu_53 |   .4432873   .3692819     1.20   0.230     -.280492    1.167067
      _Iiedu_54 |    .063533    .106599     0.60   0.551    -.1453972    .2724631
      _Iiedu_55 |   .2099563   .2442915     0.86   0.390    -.2688463    .6887588
      _Iiedu_56 |  -.0363485   .0634602    -0.57   0.567    -.1607283    .0880313
      _Iiedu_57 |   .1417103   .1281702     1.11   0.269    -.1094987    .3929192
      _Iiedu_58 |   .0594471   .0903158     0.66   0.510    -.1175686    .2364628
      _Iiedu_61 |   .3117855   .3105128     1.00   0.315    -.2968083    .9203793
      _Iiedu_62 |  -.1081666   .0679864    -1.59   0.112    -.2414174    .0250842
      _Iiedu_63 |   .0017741   .0439465     0.04   0.968    -.0843595    .0879077
      _Iiedu_64 |  -.0617422   .0557933    -1.11   0.268    -.1710951    .0476107
      _Iiedu_65 |   .0939781   .0804467     1.17   0.243    -.0636945    .2516508
      _Iiedu_66 |   -.169262   .1871574    -0.90   0.366    -.5360837    .1975597
      _Iiedu_68 |  -.0520469   .0927072    -0.56   0.575    -.2337497    .1296558
      _Iiedu_71 |   .0646202   .0925495     0.70   0.485    -.1167735    .2460139
      _Iiedu_72 |   .0012988   .0177945     0.07   0.942    -.0335777    .0361753
      _Iiedu_73 |   .0321376   .0313954     1.02   0.306    -.0293962    .0936713
      _Iiedu_74 |   .0162806   .0773774     0.21   0.833    -.1353762    .1679375
      _Iiedu_76 |    .099751   .1331857     0.75   0.454    -.1612882    .3607902
      _Iiedu_77 |   .1157165   .1038725     1.11   0.265    -.0878698    .3193028
      _Iiedu_78 |  -.0181915    .019362    -0.94   0.347    -.0561403    .0197574
      _Iiedu_81 |   .1687811   .1588602     1.06   0.288    -.1425791    .4801414
      _Iiedu_83 |   .0983083   .1452006     0.68   0.498    -.1862796    .3828962
      _Iiedu_84 |   -.011102   .1290199    -0.09   0.931    -.2639763    .2417723
      _Iiedu_86 |   .0194904   .0259033     0.75   0.452    -.0312792      .07026
      _Iiedu_87 |   .8591639   .8084568     1.06   0.288    -.7253823     2.44371
      _Iiedu_88 |   .0074847   .0460807     0.16   0.871    -.0828318    .0978012
      _Iiedu_99 |   .0038152   .0058187     0.66   0.512    -.0075893    .0152197
          _cons |  -.1347683   .0814763    -1.65   0.098    -.2944588    .0249223
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_tec

. 
. foreach k of global dep_vars {
  2.         * table 6 column 1 panels A - C row 3
.         xi: ivregress 2sls `k'  female  finn  finnish swedish  i.syntaika (uni = near_uni) [pw=paino], vce(cluster skunta)
  3.         estimates store T6c1_`k'_uni
  4.         * table 6 column 2 panels A - C rows 3 
.         xi: ivregress 2sls  `k'  female  finn  finnish swedish  i.syntaika i.iedu (uni = near_uni) [pw=paino], vce(cluster skunta)
  5.         estimates store T6c2_`k'_uni
  6.         }       
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  752.60
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12002

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0669317   .0202677     3.30   0.001     .0272076    .1066557
         female |  -.0047656   .0006206    -7.68   0.000    -.0059819   -.0035493
           finn |   .0016296    .001598     1.02   0.308    -.0015025    .0047617
        finnish |    .004929   .0020693     2.38   0.017     .0008733    .0089848
        swedish |   .0055162   .0024875     2.22   0.027     .0006407    .0103917
_Isyntaika_1933 |   .0007013   .0007689     0.91   0.362    -.0008057    .0022083
_Isyntaika_1934 |   .0004484   .0005625     0.80   0.425    -.0006541    .0015509
_Isyntaika_1935 |   .0003044   .0006815     0.45   0.655    -.0010314    .0016401
_Isyntaika_1936 |   .0030494   .0014367     2.12   0.034     .0002335    .0058653
_Isyntaika_1937 |   .0003947   .0007379     0.53   0.593    -.0010515    .0018409
_Isyntaika_1938 |   .0002578   .0007135     0.36   0.718    -.0011405    .0016562
_Isyntaika_1939 |  -.0006866   .0007686    -0.89   0.372    -.0021929    .0008198
_Isyntaika_1940 |   .0001815   .0006811     0.27   0.790    -.0011535    .0015165
_Isyntaika_1941 |   .0002985   .0006685     0.45   0.655    -.0010118    .0016088
_Isyntaika_1942 |  -.0011104   .0007151    -1.55   0.120     -.002512    .0002912
_Isyntaika_1943 |   .0004988   .0013215     0.38   0.706    -.0020912    .0030889
_Isyntaika_1944 |   .0002673   .0008947     0.30   0.765    -.0014863     .002021
_Isyntaika_1945 |    .000977   .0007807     1.25   0.211    -.0005532    .0025072
_Isyntaika_1946 |   .0011827   .0009641     1.23   0.220    -.0007069    .0030724
_Isyntaika_1947 |   .0015945   .0020829     0.77   0.444     -.002488     .005677
_Isyntaika_1948 |   .0002457   .0011325     0.22   0.828    -.0019738    .0024653
_Isyntaika_1949 |   .0011643   .0007827     1.49   0.137    -.0003698    .0026984
_Isyntaika_1950 |   .0014305    .001272     1.12   0.261    -.0010626    .0039237
_Isyntaika_1951 |  -.0000721   .0011164    -0.06   0.949    -.0022602     .002116
_Isyntaika_1952 |   .0000109   .0009448     0.01   0.991    -.0018409    .0018627
_Isyntaika_1953 |   .0002029   .0011909     0.17   0.865    -.0021312     .002537
_Isyntaika_1954 |   .0015752   .0008882     1.77   0.076    -.0001656    .0033159
_Isyntaika_1955 |   .0003946   .0013009     0.30   0.762    -.0021552    .0029443
_Isyntaika_1956 |   .0010899   .0016586     0.66   0.511    -.0021609    .0043407
_Isyntaika_1957 |   .0002571   .0010821     0.24   0.812    -.0018638    .0023781
_Isyntaika_1958 |   -.000057   .0014615    -0.04   0.969    -.0029215    .0028075
_Isyntaika_1959 |   .0009013    .000949     0.95   0.342    -.0009588    .0027613
_Isyntaika_1960 |   .0020545   .0010433     1.97   0.049     9.75e-06    .0040993
_Isyntaika_1961 |   .0015868   .0014285     1.11   0.267    -.0012131    .0043867
_Isyntaika_1962 |   .0010731   .0009811     1.09   0.274    -.0008499    .0029961
_Isyntaika_1963 |   .0014494   .0005437     2.67   0.008     .0003838    .0025149
          _cons |  -.0053837   .0026744    -2.01   0.044    -.0106255   -.0001419
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  565.65
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13874

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .2021671   .1360267     1.49   0.137    -.0644403    .4687745
         female |  -.0056882   .0012958    -4.39   0.000    -.0082279   -.0031485
           finn |   .0023144   .0117667     0.20   0.844    -.0207478    .0253767
        finnish |   .0044394   .0081447     0.55   0.586    -.0115238    .0204027
        swedish |   .0045284   .0079093     0.57   0.567    -.0109735    .0200303
_Isyntaika_1933 |   .0053967   .0077443     0.70   0.486    -.0097818    .0205753
_Isyntaika_1934 |   .0106057    .008146     1.30   0.193    -.0053602    .0265715
_Isyntaika_1935 |   .0089743   .0076315     1.18   0.240    -.0059831    .0239316
_Isyntaika_1936 |   .0079913   .0078533     1.02   0.309    -.0074008    .0233835
_Isyntaika_1937 |   .0047256   .0079174     0.60   0.551    -.0107923    .0202434
_Isyntaika_1938 |    .005011   .0083361     0.60   0.548    -.0113274    .0213493
_Isyntaika_1939 |  -.0047746   .0064022    -0.75   0.456    -.0173227    .0077735
_Isyntaika_1940 |  -.0049267   .0081275    -0.61   0.544    -.0208563    .0110028
_Isyntaika_1941 |   -.003057    .006287    -0.49   0.627    -.0153793    .0092654
_Isyntaika_1942 |  -.0073031   .0087404    -0.84   0.403     -.024434    .0098279
_Isyntaika_1943 |   .0013048    .008322     0.16   0.875    -.0150059    .0176155
_Isyntaika_1944 |   .0006034    .006306     0.10   0.924    -.0117562    .0129629
_Isyntaika_1945 |   .0034219   .0067946     0.50   0.615    -.0098953    .0167392
_Isyntaika_1946 |   .0001335   .0071328     0.02   0.985    -.0138466    .0141135
_Isyntaika_1947 |   .0004617   .0069063     0.07   0.947    -.0130745    .0139979
_Isyntaika_1948 |   .0004122   .0067744     0.06   0.951    -.0128653    .0136897
_Isyntaika_1949 |   .0051531   .0062844     0.82   0.412    -.0071642    .0174704
_Isyntaika_1950 |    .002785   .0063197     0.44   0.659    -.0096013    .0151714
_Isyntaika_1951 |   .0004435   .0062305     0.07   0.943     -.011768     .012655
_Isyntaika_1952 |   .0019973   .0062065     0.32   0.748    -.0101673    .0141619
_Isyntaika_1953 |    .001317   .0060412     0.22   0.827    -.0105235    .0131576
_Isyntaika_1954 |   .0051816   .0059275     0.87   0.382    -.0064361    .0167994
_Isyntaika_1955 |   .0021373    .005985     0.36   0.721    -.0095932    .0138677
_Isyntaika_1956 |    .003261   .0062223     0.52   0.600    -.0089344    .0154565
_Isyntaika_1957 |   .0027129   .0059614     0.46   0.649    -.0089712    .0143971
_Isyntaika_1958 |  -.0000755   .0068391    -0.01   0.991    -.0134799    .0133288
_Isyntaika_1959 |   .0038999    .006225     0.63   0.531    -.0083008    .0161006
_Isyntaika_1960 |   .0061495   .0062195     0.99   0.323    -.0060406    .0183395
_Isyntaika_1961 |   .0049483   .0060824     0.81   0.416     -.006973    .0168696
_Isyntaika_1962 |   .0082479    .006716     1.23   0.219    -.0049153    .0214111
_Isyntaika_1963 |   .0111928   .0082398     1.36   0.174    -.0049569    .0273425
      _Iiedu_32 |  -.0075272    .017643    -0.43   0.670    -.0421068    .0270524
      _Iiedu_33 |   .0092259   .0095894     0.96   0.336    -.0095689    .0280207
      _Iiedu_34 |   .0128168   .0095738     1.34   0.181    -.0059475     .031581
      _Iiedu_35 |   .0159228   .0153282     1.04   0.299      -.01412    .0459656
      _Iiedu_36 |    .049218   .0288273     1.71   0.088    -.0072824    .1057185
      _Iiedu_37 |   .0108928   .0094722     1.15   0.250    -.0076724    .0294581
      _Iiedu_38 |   .0052557   .0116157     0.45   0.651    -.0175106    .0280221
      _Iiedu_40 |   -.002945   .0130356    -0.23   0.821    -.0284943    .0226042
      _Iiedu_41 |    .027881    .013908     2.00   0.045     .0006219    .0551401
      _Iiedu_43 |  -.0070141   .0169204    -0.41   0.678    -.0401775    .0261493
      _Iiedu_44 |   .0056553   .0102786     0.55   0.582    -.0144904     .025801
      _Iiedu_45 |    .023026   .0137796     1.67   0.095    -.0039815    .0500335
      _Iiedu_46 |    .006254   .0146683     0.43   0.670    -.0224954    .0350034
      _Iiedu_47 |   .0064469   .0121171     0.53   0.595    -.0173023    .0301961
      _Iiedu_48 |   .0009812   .0089551     0.11   0.913    -.0165705    .0185328
      _Iiedu_51 |  -.0116722   .0200071    -0.58   0.560    -.0508854    .0275409
      _Iiedu_52 |  -.0134287   .0232666    -0.58   0.564    -.0590303     .032173
      _Iiedu_53 |   .0004026   .0303037     0.01   0.989    -.0589916    .0597969
      _Iiedu_54 |  -.0082957   .0203382    -0.41   0.683    -.0481578    .0315665
      _Iiedu_55 |  -.0372206   .0693661    -0.54   0.592    -.1731756    .0987345
      _Iiedu_56 |   .0093099   .0265303     0.35   0.726    -.0426884    .0613083
      _Iiedu_57 |   .0026177   .0195407     0.13   0.893    -.0356814    .0409168
      _Iiedu_58 |  -.0181498    .024828    -0.73   0.465    -.0668118    .0305121
      _Iiedu_61 |  -.0146455   .0421018    -0.35   0.728    -.0971634    .0678724
      _Iiedu_62 |  -.0014915   .0147691    -0.10   0.920    -.0304383    .0274554
      _Iiedu_63 |  -.0177074   .0187597    -0.94   0.345    -.0544758    .0190609
      _Iiedu_64 |  -.0008475   .0290909    -0.03   0.977    -.0578647    .0561697
      _Iiedu_65 |   .0083038   .0108749     0.76   0.445    -.0130105    .0296181
      _Iiedu_66 |  -.0567451   .0700023    -0.81   0.418    -.1939471    .0804568
      _Iiedu_68 |   .0055946   .0129353     0.43   0.665    -.0197582    .0309474
      _Iiedu_71 |  -.0583193   .0501194    -1.16   0.245    -.1565515    .0399129
      _Iiedu_72 |   -.019142   .0270549    -0.71   0.479    -.0721686    .0338845
      _Iiedu_73 |  -.0344097   .0348793    -0.99   0.324    -.1027718    .0339524
      _Iiedu_74 |  -.0309121    .038497    -0.80   0.422    -.1063648    .0445406
      _Iiedu_76 |  -.0406816   .0447222    -0.91   0.363    -.1283355    .0469723
      _Iiedu_77 |  -.0201116   .0387466    -0.52   0.604    -.0960536    .0558304
      _Iiedu_78 |  -.0034527   .0134528    -0.26   0.797    -.0298198    .0229143
      _Iiedu_81 |   .0196197   .0440342     0.45   0.656    -.0666858    .1059252
      _Iiedu_83 |  -.0636699   .0433396    -1.47   0.142    -.1486141    .0212742
      _Iiedu_84 |  -.0713916   .0747101    -0.96   0.339    -.2178207    .0750376
      _Iiedu_86 |  -.0527724   .0489467    -1.08   0.281    -.1487062    .0431613
      _Iiedu_87 |   .0364618   .1055677     0.35   0.730     -.170447    .2433706
      _Iiedu_88 |  -.0198446   .0228633    -0.87   0.385    -.0646559    .0249668
      _Iiedu_99 |   .0170038   .0113894     1.49   0.135     -.005319    .0393266
          _cons |  -.0302666   .0189662    -1.60   0.111    -.0674396    .0069064
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1096.03
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0423

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0303801   .0087684     3.46   0.001     .0131943    .0475659
         female |  -.0024495   .0002345   -10.45   0.000    -.0029091   -.0019899
           finn |   .0008037   .0007419     1.08   0.279    -.0006503    .0022578
        finnish |   .0018401   .0014493     1.27   0.204    -.0010005    .0046807
        swedish |   .0016198   .0014554     1.11   0.266    -.0012328    .0044724
_Isyntaika_1933 |    .000232   .0003248     0.71   0.475    -.0004046    .0008687
_Isyntaika_1934 |   .0002141   .0002935     0.73   0.466    -.0003612    .0007894
_Isyntaika_1935 |   .0001429   .0003187     0.45   0.654    -.0004817    .0007675
_Isyntaika_1936 |   .0005804   .0003438     1.69   0.091    -.0000934    .0012541
_Isyntaika_1937 |   .0003989   .0003481     1.15   0.252    -.0002833    .0010811
_Isyntaika_1938 |   .0000397   .0002924     0.14   0.892    -.0005333    .0006128
_Isyntaika_1939 |  -.0002463   .0003666    -0.67   0.502    -.0009649    .0004722
_Isyntaika_1940 |    .000193   .0003221     0.60   0.549    -.0004383    .0008242
_Isyntaika_1941 |   .0003642    .000297     1.23   0.220    -.0002179    .0009463
_Isyntaika_1942 |  -.0003707   .0003749    -0.99   0.323    -.0011055    .0003641
_Isyntaika_1943 |  -.0001204     .00047    -0.26   0.798    -.0010416    .0008008
_Isyntaika_1944 |   .0001399   .0003758     0.37   0.710    -.0005966    .0008764
_Isyntaika_1945 |   .0002286   .0003287     0.70   0.487    -.0004157    .0008728
_Isyntaika_1946 |   .0008973   .0003889     2.31   0.021      .000135    .0016596
_Isyntaika_1947 |   .0003404   .0004064     0.84   0.402    -.0004562     .001137
_Isyntaika_1948 |   .0002453   .0004392     0.56   0.576    -.0006154     .001106
_Isyntaika_1949 |   .0004339   .0002792     1.55   0.120    -.0001133    .0009811
_Isyntaika_1950 |   .0003736   .0004653     0.80   0.422    -.0005384    .0012855
_Isyntaika_1951 |   .0000654   .0003882     0.17   0.866    -.0006955    .0008263
_Isyntaika_1952 |   .0000958   .0004232     0.23   0.821    -.0007337    .0009252
_Isyntaika_1953 |   .0000473   .0004288     0.11   0.912    -.0007932    .0008877
_Isyntaika_1954 |   .0007681   .0003546     2.17   0.030     .0000731    .0014632
_Isyntaika_1955 |    .000156   .0004377     0.36   0.721    -.0007019    .0010139
_Isyntaika_1956 |   .0003893   .0005938     0.66   0.512    -.0007746    .0015531
_Isyntaika_1957 |   .0002717   .0004854     0.56   0.576    -.0006796     .001223
_Isyntaika_1958 |  -.0000445   .0005402    -0.08   0.934    -.0011032    .0010143
_Isyntaika_1959 |   .0005093   .0004105     1.24   0.215    -.0002952    .0013139
_Isyntaika_1960 |   .0008374   .0004412     1.90   0.058    -.0000274    .0017022
_Isyntaika_1961 |   .0006777   .0005347     1.27   0.205    -.0003702    .0017257
_Isyntaika_1962 |   .0007458   .0004335     1.72   0.085    -.0001038    .0015954
_Isyntaika_1963 |   .0008529   .0002699     3.16   0.002     .0003239    .0013819
          _cons |  -.0017184    .001594    -1.08   0.281    -.0048426    .0014057
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  591.41
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .05104

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0929771   .0635067     1.46   0.143    -.0314938     .217448
         female |  -.0028456   .0005639    -5.05   0.000    -.0039508   -.0017404
           finn |   .0012967   .0053129     0.24   0.807    -.0091163    .0117098
        finnish |   .0013918   .0044605     0.31   0.755    -.0073507    .0101343
        swedish |   .0012929    .004389     0.29   0.768    -.0073095    .0098952
_Isyntaika_1933 |    .003138   .0035241     0.89   0.373    -.0037691     .010045
_Isyntaika_1934 |   .0056612   .0039605     1.43   0.153    -.0021013    .0134237
_Isyntaika_1935 |   .0041408   .0035157     1.18   0.239    -.0027498    .0110315
_Isyntaika_1936 |   .0041017   .0037551     1.09   0.275    -.0032581    .0114616
_Isyntaika_1937 |   .0024808   .0037233     0.67   0.505    -.0048167    .0097783
_Isyntaika_1938 |   .0028291   .0038033     0.74   0.457    -.0046252    .0102834
_Isyntaika_1939 |   -.001962   .0029825    -0.66   0.511    -.0078076    .0038836
_Isyntaika_1940 |  -.0007992   .0038073    -0.21   0.834    -.0082614     .006663
_Isyntaika_1941 |   -.000908    .002945    -0.31   0.758    -.0066801     .004864
_Isyntaika_1942 |   -.002974   .0040201    -0.74   0.459    -.0108533    .0049052
_Isyntaika_1943 |  -.0008558   .0036947    -0.23   0.817    -.0080971    .0063856
_Isyntaika_1944 |   .0001909   .0028616     0.07   0.947    -.0054178    .0057997
_Isyntaika_1945 |   .0012267   .0030736     0.40   0.690    -.0047975    .0072509
_Isyntaika_1946 |   .0007079   .0031788     0.22   0.824    -.0055224    .0069382
_Isyntaika_1947 |   .0006655   .0031577     0.21   0.833    -.0055235    .0068545
_Isyntaika_1948 |   .0004021   .0031238     0.13   0.898    -.0057204    .0065246
_Isyntaika_1949 |   .0025592   .0028674     0.89   0.372    -.0030609    .0081793
_Isyntaika_1950 |   .0010989   .0028996     0.38   0.705    -.0045842     .006782
_Isyntaika_1951 |   .0007039   .0028539     0.25   0.805    -.0048896    .0062974
_Isyntaika_1952 |   .0014658   .0028669     0.51   0.609    -.0041531    .0070847
_Isyntaika_1953 |   .0008089   .0027595     0.29   0.769    -.0045997    .0062175
_Isyntaika_1954 |   .0027125    .002698     1.01   0.315    -.0025755    .0080006
_Isyntaika_1955 |    .001398   .0027508     0.51   0.611    -.0039936    .0067895
_Isyntaika_1956 |   .0016528   .0028604     0.58   0.563    -.0039534    .0072591
_Isyntaika_1957 |   .0017533   .0027407     0.64   0.522    -.0036184    .0071251
_Isyntaika_1958 |   .0002234   .0031383     0.07   0.943    -.0059274    .0063743
_Isyntaika_1959 |   .0021681   .0027379     0.79   0.428    -.0031981    .0075342
_Isyntaika_1960 |    .003031   .0028297     1.07   0.284    -.0025151    .0085771
_Isyntaika_1961 |   .0025029   .0028059     0.89   0.372    -.0029966    .0080024
_Isyntaika_1962 |   .0043428   .0030692     1.41   0.157    -.0016726    .0103583
_Isyntaika_1963 |   .0056499   .0037733     1.50   0.134    -.0017456    .0130454
      _Iiedu_32 |  -.0045996   .0078071    -0.59   0.556    -.0199012     .010702
      _Iiedu_33 |   .0032489   .0042037     0.77   0.440    -.0049902     .011488
      _Iiedu_34 |   .0050406   .0043236     1.17   0.244    -.0034336    .0135147
      _Iiedu_35 |    .007515   .0073813     1.02   0.309    -.0069521    .0219821
      _Iiedu_36 |   .0198027   .0114408     1.73   0.083    -.0026208    .0422262
      _Iiedu_37 |   .0043023   .0041515     1.04   0.300    -.0038345    .0124391
      _Iiedu_38 |   .0018771   .0047907     0.39   0.695    -.0075126    .0112667
      _Iiedu_40 |  -.0035925   .0057506    -0.62   0.532    -.0148635    .0076784
      _Iiedu_41 |   .0142455   .0061679     2.31   0.021     .0021566    .0263344
      _Iiedu_43 |  -.0045197   .0068767    -0.66   0.511    -.0179978    .0089584
      _Iiedu_44 |   .0015658    .004302     0.36   0.716     -.006866    .0099975
      _Iiedu_45 |   .0103612   .0067331     1.54   0.124    -.0028354    .0235577
      _Iiedu_46 |   .0012979   .0063622     0.20   0.838    -.0111719    .0137677
      _Iiedu_47 |   .0021054    .005174     0.41   0.684    -.0080355    .0122463
      _Iiedu_48 |  -.0007166   .0039464    -0.18   0.856    -.0084513    .0070182
      _Iiedu_51 |  -.0054939   .0090991    -0.60   0.546    -.0233278    .0123399
      _Iiedu_52 |  -.0062536   .0103163    -0.61   0.544    -.0264732     .013966
      _Iiedu_53 |   .0023469   .0152378     0.15   0.878    -.0275186    .0322125
      _Iiedu_54 |  -.0070562   .0083061    -0.85   0.396    -.0233359    .0092235
      _Iiedu_55 |  -.0135275   .0331339    -0.41   0.683    -.0784688    .0514138
      _Iiedu_56 |   .0037465   .0110849     0.34   0.735    -.0179796    .0254725
      _Iiedu_57 |   .0001097   .0086663     0.01   0.990    -.0168759    .0170953
      _Iiedu_58 |  -.0107224   .0110939    -0.97   0.334    -.0324659    .0110212
      _Iiedu_61 |  -.0040738   .0197422    -0.21   0.837    -.0427679    .0346203
      _Iiedu_62 |  -.0018811   .0064513    -0.29   0.771    -.0145254    .0107633
      _Iiedu_63 |  -.0088137   .0085853    -1.03   0.305    -.0256406    .0080132
      _Iiedu_64 |   .0019992   .0142147     0.14   0.888    -.0258611    .0298596
      _Iiedu_65 |   .0012365   .0049451     0.25   0.803    -.0084557    .0109287
      _Iiedu_66 |  -.0273424   .0319686    -0.86   0.392    -.0899997    .0353149
      _Iiedu_68 |   .0015597   .0058094     0.27   0.788    -.0098264    .0129459
      _Iiedu_71 |  -.0272085   .0225899    -1.20   0.228    -.0714839    .0170669
      _Iiedu_72 |  -.0101264   .0127444    -0.79   0.427     -.035105    .0148522
      _Iiedu_73 |  -.0158445   .0161648    -0.98   0.327     -.047527     .015838
      _Iiedu_74 |  -.0146171    .017443    -0.84   0.402    -.0488048    .0195706
      _Iiedu_76 |  -.0175331   .0201963    -0.87   0.385    -.0571171    .0220509
      _Iiedu_77 |  -.0150097   .0175806    -0.85   0.393    -.0494671    .0194477
      _Iiedu_78 |  -.0017974   .0062294    -0.29   0.773    -.0140067    .0104119
      _Iiedu_81 |  -.0021522    .015355    -0.14   0.889    -.0322474    .0279429
      _Iiedu_83 |  -.0328263   .0205664    -1.60   0.110    -.0731358    .0074831
      _Iiedu_84 |  -.0368079   .0366284    -1.00   0.315    -.1085983    .0349825
      _Iiedu_86 |  -.0238721   .0220365    -1.08   0.279     -.067063    .0193187
      _Iiedu_87 |  -.0116551   .0333971    -0.35   0.727    -.0771122    .0538021
      _Iiedu_88 |  -.0077021   .0101254    -0.76   0.447    -.0275475    .0121433
      _Iiedu_99 |   .0069469   .0054073     1.28   0.199    -.0036513    .0175451
          _cons |  -.0125714   .0093258    -1.35   0.178    -.0308496    .0057068
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  462.38
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6895

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .7356063   .2459355     2.99   0.003     .2535816    1.217631
         female |  -.0483208   .0070274    -6.88   0.000    -.0620943   -.0345473
           finn |   .0105776   .0168972     0.63   0.531    -.0225403    .0436956
        finnish |   .0603223   .0189028     3.19   0.001     .0232735    .0973711
        swedish |   .0467804   .0219313     2.13   0.033     .0037958     .089765
_Isyntaika_1933 |   .0026471    .010201     0.26   0.795    -.0173465    .0226406
_Isyntaika_1934 |    -.00059   .0075906    -0.08   0.938    -.0154672    .0142873
_Isyntaika_1935 |  -.0007781   .0104214    -0.07   0.940    -.0212036    .0196474
_Isyntaika_1936 |   .0211605   .0118048     1.79   0.073    -.0019764    .0442975
_Isyntaika_1937 |  -.0073343   .0093987    -0.78   0.435    -.0257554    .0110868
_Isyntaika_1938 |  -.0041173   .0081853    -0.50   0.615    -.0201602    .0119257
_Isyntaika_1939 |  -.0138781    .011805    -1.18   0.240    -.0370155    .0092593
_Isyntaika_1940 |  -.0048907   .0095466    -0.51   0.608    -.0236018    .0138204
_Isyntaika_1941 |  -.0131739   .0085852    -1.53   0.125    -.0300005    .0036527
_Isyntaika_1942 |  -.0304982    .009258    -3.29   0.001    -.0486435   -.0123528
_Isyntaika_1943 |  -.0137473   .0135038    -1.02   0.309    -.0402143    .0127197
_Isyntaika_1944 |  -.0176164   .0108745    -1.62   0.105    -.0389301    .0036973
_Isyntaika_1945 |   .0135805   .0156436     0.87   0.385    -.0170803    .0442414
_Isyntaika_1946 |  -.0059162   .0125109    -0.47   0.636    -.0304371    .0186048
_Isyntaika_1947 |  -.0060424   .0168244    -0.36   0.719    -.0390177    .0269328
_Isyntaika_1948 |  -.0124506   .0138839    -0.90   0.370    -.0396626    .0147614
_Isyntaika_1949 |  -.0003363   .0107704    -0.03   0.975    -.0214459    .0207733
_Isyntaika_1950 |    .000807   .0152232     0.05   0.958    -.0290298    .0306439
_Isyntaika_1951 |  -.0103727   .0139295    -0.74   0.456    -.0376741    .0169286
_Isyntaika_1952 |  -.0121996   .0124701    -0.98   0.328    -.0366406    .0122413
_Isyntaika_1953 |  -.0022353   .0176985    -0.13   0.899    -.0369237     .032453
_Isyntaika_1954 |    .016658   .0152977     1.09   0.276     -.013325    .0466411
_Isyntaika_1955 |   .0053771   .0218049     0.25   0.805    -.0373597    .0481139
_Isyntaika_1956 |    .013546   .0242774     0.56   0.577    -.0340367    .0611287
_Isyntaika_1957 |  -.0020227   .0177345    -0.11   0.909    -.0367818    .0327363
_Isyntaika_1958 |   .0016153   .0181869     0.09   0.929    -.0340303     .037261
_Isyntaika_1959 |   .0066683   .0138121     0.48   0.629    -.0204029    .0337395
_Isyntaika_1960 |   .0398765   .0179449     2.22   0.026     .0047052    .0750479
_Isyntaika_1961 |   .0273127   .0250566     1.09   0.276    -.0217974    .0764228
_Isyntaika_1962 |   .0108843   .0145451     0.75   0.454    -.0176236    .0393922
_Isyntaika_1963 |   .0170465   .0085199     2.00   0.045     .0003478    .0337451
          _cons |  -.0568144   .0248908    -2.28   0.022    -.1055994   -.0080294
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 near_uni
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  411.58
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0984

                                  (Std. Err. adjusted for 431 clusters in skunta)
---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   2.137395    1.49037     1.43   0.152    -.7836773    5.058466
         female |  -.0655343   .0146158    -4.48   0.000    -.0941807   -.0368879
           finn |   .0222412   .1260976     0.18   0.860    -.2249055    .2693879
        finnish |   .0677274   .0816616     0.83   0.407    -.0923264    .2277811
        swedish |   .0472322   .0781733     0.60   0.546    -.1059846     .200449
_Isyntaika_1933 |   .0631158   .0819592     0.77   0.441    -.0975213    .2237529
_Isyntaika_1934 |   .1027057   .0874156     1.17   0.240    -.0686257    .2740371
_Isyntaika_1935 |   .0874928   .0856788     1.02   0.307    -.0804345      .25542
_Isyntaika_1936 |   .0818453   .0846693     0.97   0.334    -.0841035     .247794
_Isyntaika_1937 |   .0569122   .0851134     0.67   0.504    -.1099071    .2237315
_Isyntaika_1938 |   .0578256   .0925561     0.62   0.532     -.123581    .2392323
_Isyntaika_1939 |  -.0502187   .0682868    -0.74   0.462    -.1840584    .0836209
_Isyntaika_1940 |  -.0671818   .0859748    -0.78   0.435    -.2356893    .1013257
_Isyntaika_1941 |  -.0430459   .0652306    -0.66   0.509    -.1708955    .0848038
_Isyntaika_1942 |  -.1032284   .0948431    -1.09   0.276    -.2891176    .0826607
_Isyntaika_1943 |  -.0109297   .0905061    -0.12   0.904    -.1883184     .166459
_Isyntaika_1944 |  -.0129093   .0659672    -0.20   0.845    -.1422025     .116384
_Isyntaika_1945 |   .0528351   .0733083     0.72   0.471    -.0908466    .1965167
_Isyntaika_1946 |  -.0108825   .0758109    -0.14   0.886    -.1594691    .1377041
_Isyntaika_1947 |  -.0135952   .0704736    -0.19   0.847    -.1517208    .1245305
_Isyntaika_1948 |   -.011785    .070723    -0.17   0.868    -.1503996    .1268297
_Isyntaika_1949 |   .0446358   .0668458     0.67   0.504    -.0863797    .1756512
_Isyntaika_1950 |   .0153083   .0661078     0.23   0.817    -.1142605    .1448771
_Isyntaika_1951 |  -.0018494   .0652514    -0.03   0.977    -.1297398    .1260411
_Isyntaika_1952 |   .0118873   .0662014     0.18   0.857    -.1178651    .1416397
_Isyntaika_1953 |   .0122614   .0646885     0.19   0.850    -.1145257    .1390486
_Isyntaika_1954 |   .0589419   .0629263     0.94   0.349    -.0643914    .1822752
_Isyntaika_1955 |    .029478   .0648341     0.45   0.649    -.0975945    .1565505
_Isyntaika_1956 |   .0443674   .0668749     0.66   0.507    -.0867051    .1754398
_Isyntaika_1957 |   .0300091   .0638158     0.47   0.638    -.0950676    .1550857
_Isyntaika_1958 |   .0106395   .0725688     0.15   0.883    -.1315927    .1528718
_Isyntaika_1959 |   .0441163   .0637416     0.69   0.489    -.0808148    .1690475
_Isyntaika_1960 |   .0910541   .0691468     1.32   0.188    -.0444712    .2265794
_Isyntaika_1961 |   .0709119   .0651544     1.09   0.276    -.0567883    .1986121
_Isyntaika_1962 |   .0874585   .0733542     1.19   0.233    -.0563131    .2312301
_Isyntaika_1963 |   .1247477   .0907163     1.38   0.169     -.053053    .3025483
      _Iiedu_32 |  -.1025442   .1816938    -0.56   0.572    -.4586575    .2535691
      _Iiedu_33 |   .0926566   .1001986     0.92   0.355    -.1037291    .2890422
      _Iiedu_34 |   .1310296   .1044977     1.25   0.210    -.0737822    .3358414
      _Iiedu_35 |   .1504067   .1674169     0.90   0.369    -.1777244    .4785378
      _Iiedu_36 |   .3216387   .1819136     1.77   0.077    -.0349054    .6781828
      _Iiedu_37 |   .0996802   .0976751     1.02   0.307    -.0917595    .2911199
      _Iiedu_38 |   .0382011   .1185881     0.32   0.747    -.1942274    .2706295
      _Iiedu_40 |  -.0531753   .1414606    -0.38   0.707     -.330433    .2240824
      _Iiedu_41 |   .2613431   .1575287     1.66   0.097    -.0474076    .5700937
      _Iiedu_43 |  -.1141152   .1710737    -0.67   0.505    -.4494136    .2211831
      _Iiedu_44 |     .02806   .1135251     0.25   0.805     -.194445     .250565
      _Iiedu_45 |   .1947473   .1430831     1.36   0.173    -.0856906    .4751851
      _Iiedu_46 |  -.0008427   .1427943    -0.01   0.995    -.2807144     .279029
      _Iiedu_47 |   .0945582   .1381302     0.68   0.494     -.176172    .3652884
      _Iiedu_48 |  -.0214686   .0950612    -0.23   0.821    -.2077851    .1648479
      _Iiedu_51 |  -.1623119   .2020154    -0.80   0.422    -.5582549    .2336311
      _Iiedu_52 |  -.1529298   .2485082    -0.62   0.538    -.6399968    .3341373
      _Iiedu_53 |   .3652695    .552404     0.66   0.508    -.7174223    1.447961
      _Iiedu_54 |  -.0293905   .2271092    -0.13   0.897    -.4745164    .4157354
      _Iiedu_55 |  -.2748658   .7868415    -0.35   0.727    -1.817047    1.267315
      _Iiedu_56 |  -.0268971    .235493    -0.11   0.909    -.4884549    .4346607
      _Iiedu_57 |   .0792621   .2215724     0.36   0.721    -.3550118    .5135359
      _Iiedu_58 |  -.1857405   .2636619    -0.70   0.481    -.7025083    .3310273
      _Iiedu_61 |   .0670567   .4967031     0.14   0.893    -.9064635    1.040577
      _Iiedu_62 |  -.0336488   .1522258    -0.22   0.825    -.3320059    .2647082
      _Iiedu_63 |  -.2097519   .2009159    -1.04   0.296    -.6035398     .184036
      _Iiedu_64 |  -.0854689   .2896742    -0.30   0.768    -.6532199     .482282
      _Iiedu_65 |   .0915084   .1270271     0.72   0.471    -.1574602    .3404769
      _Iiedu_66 |  -.6124745   .7404584    -0.83   0.408    -2.063746    .8387972
      _Iiedu_68 |  -.0390224   .1254787    -0.31   0.756    -.2849562    .2069113
      _Iiedu_71 |  -.5888694   .5267211    -1.12   0.264    -1.621224    .4434849
      _Iiedu_72 |  -.2169844   .2936846    -0.74   0.460    -.7925957    .3586269
      _Iiedu_73 |   -.401816   .3739072    -1.07   0.283    -1.134661    .3310286
      _Iiedu_74 |  -.3767724   .4119987    -0.91   0.360    -1.184275    .4307303
      _Iiedu_76 |  -.4043104   .4509113    -0.90   0.370     -1.28808    .4794596
      _Iiedu_77 |  -.2993125   .4313717    -0.69   0.488    -1.144785    .5461605
      _Iiedu_78 |  -.0582291   .1394713    -0.42   0.676    -.3315879    .2151297
      _Iiedu_81 |   .0337453   .3901976     0.09   0.931    -.7310279    .7985186
      _Iiedu_83 |  -.7524197   .4903326    -1.53   0.125    -1.713454    .2086147
      _Iiedu_84 |  -.9066962   .8349535    -1.09   0.278    -2.543175    .7297826
      _Iiedu_86 |  -.6533539   .5037625    -1.30   0.195     -1.64071    .3340025
      _Iiedu_87 |   .3969247   .9848125     0.40   0.687    -1.533272    2.327122
      _Iiedu_88 |  -.2615146   .2415317    -1.08   0.279    -.7349079    .2118788
      _Iiedu_99 |   .1621031   .1242233     1.30   0.192    -.0813701    .4055762
          _cons |  -.3194973   .2168458    -1.47   0.141    -.7445072    .1055126
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 near_uni

. 
. display "These are IV estimates with standard errors clustered at municipal level, T6 col 1"
These are IV estimates with standard errors clustered at municipal level, T6 col 1

. estimates table T6c1_totpat* T6c1_d_pat* T6c1_totcit* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(uni_eng eng uni)

--------------------------------------------------------------------------------------------------------
    Variable | T6c1_~g   T6c1_~g   T6c1_~i   T6c1_~g   T6c1_~g   T6c1_~i   T6c1_~g   T6c1_~g   T6c1_~i  
-------------+------------------------------------------------------------------------------------------
     uni_eng |  0.2336                        0.1080                        2.3219                      
             |  0.0011                        0.0003                        0.0018                      
         eng |            0.1355                        0.0627                        1.3473            
             |            0.0000                        0.0000                        0.0000            
         uni |                      0.0669                        0.0304                        0.7356  
             |                      0.0010                        0.0005                        0.0028  
-------------+------------------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                          
          r2 |       .         .         .         .         .         .    .00077         .         .  
--------------------------------------------------------------------------------------------------------
                                                                                             legend: b/p

. display "These are IV estimates with standard errors clustered at municipal level, T6 col 2"
These are IV estimates with standard errors clustered at municipal level, T6 col 2

. estimates table T6c2_totpat* T6c2_d_pat* T6c2_totcit* , b(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(uni_eng eng uni)

--------------------------------------------------------------------------------------------------------
    Variable | T6c2_~g   T6c2_~g   T6c2_~i   T6c2_~g   T6c2_~g   T6c2_~i   T6c2_~g   T6c2_~g   T6c2_~i  
-------------+------------------------------------------------------------------------------------------
     uni_eng |  0.3019                        0.1555                        2.5925                      
             |  0.0350                        0.0228                        0.1421                      
         eng |            0.1056                        0.0544                        0.9070            
             |            0.0029                        0.0003                        0.0967            
         uni |                      0.2022                        0.0930                        2.1374  
             |                      0.1372                        0.1432                        0.1515  
-------------+------------------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                          
          r2 |       .    .00596         .         .    .00669         .    .00186    .00477         .  
--------------------------------------------------------------------------------------------------------
                                                                                             legend: b/p

. 
. 
. *---------------------------------------------------------------------------------
. 
. * LATE TESTING  - TABLE 7 & SECTION 4.3
. 
. *---------------------------------------------------------------------------------
. 
. xi: probit uni_eng female finn finnish swedish  i.syntaika i.iedu near_tec [pw=paino], vce(robust)  
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)

note: finn != 1 predicts failure perfectly
      finn dropped and 16 obs not used

note: _Isyntaika_1933 != 0 predicts failure perfectly
      _Isyntaika_1933 dropped and 44 obs not used

note: _Isyntaika_1934 != 0 predicts failure perfectly
      _Isyntaika_1934 dropped and 40 obs not used

note: _Isyntaika_1935 != 0 predicts failure perfectly
      _Isyntaika_1935 dropped and 75 obs not used

note: _Isyntaika_1938 != 0 predicts failure perfectly
      _Isyntaika_1938 dropped and 114 obs not used

note: _Iiedu_32 != 0 predicts failure perfectly
      _Iiedu_32 dropped and 28 obs not used

note: _Iiedu_35 != 0 predicts failure perfectly
      _Iiedu_35 dropped and 22 obs not used

note: _Iiedu_41 != 0 predicts failure perfectly
      _Iiedu_41 dropped and 11 obs not used

note: _Iiedu_53 != 0 predicts failure perfectly
      _Iiedu_53 dropped and 9 obs not used

note: _Iiedu_55 != 0 predicts failure perfectly
      _Iiedu_55 dropped and 7 obs not used

note: _Iiedu_72 != 0 predicts failure perfectly
      _Iiedu_72 dropped and 5 obs not used

Iteration 0:   log pseudolikelihood = -50884.602  
Iteration 1:   log pseudolikelihood = -45003.682  
Iteration 2:   log pseudolikelihood = -43940.512  
Iteration 3:   log pseudolikelihood = -43927.084  
Iteration 4:   log pseudolikelihood = -43926.529  
Iteration 5:   log pseudolikelihood =  -43926.45  
Iteration 6:   log pseudolikelihood = -43926.433  
Iteration 7:   log pseudolikelihood = -43926.429  
Iteration 8:   log pseudolikelihood = -43926.429  
Iteration 9:   log pseudolikelihood = -43926.429  
Iteration 10:  log pseudolikelihood = -43926.429  

Probit regression                                 Number of obs   =      33274
                                                  Wald chi2(49)   =          .
                                                  Prob > chi2     =          .
Log pseudolikelihood = -43926.429                 Pseudo R2       =     0.1367

---------------------------------------------------------------------------------
                |               Robust
        uni_eng |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.6567449   .0474891   -13.83   0.000    -.7498219   -.5636679
           finn |          0  (omitted)
        finnish |    .798646   .4289892     1.86   0.063    -.0421575    1.639449
        swedish |    .771653   .4365459     1.77   0.077    -.0839612    1.627267
_Isyntaika_1933 |          0  (omitted)
_Isyntaika_1934 |          0  (omitted)
_Isyntaika_1935 |          0  (omitted)
_Isyntaika_1936 |   2.788946   .9310838     3.00   0.003     .9640558    4.613837
_Isyntaika_1937 |   3.728742   .9516289     3.92   0.000     1.863583      5.5939
_Isyntaika_1938 |          0  (omitted)
_Isyntaika_1939 |   3.863674   .8582022     4.50   0.000     2.181629     5.54572
_Isyntaika_1940 |   3.557656   .9028339     3.94   0.000     1.788134    5.327178
_Isyntaika_1941 |   3.694336   .9071018     4.07   0.000      1.91645    5.472223
_Isyntaika_1942 |   4.033644   .8832603     4.57   0.000     2.302485    5.764802
_Isyntaika_1943 |   3.846509    .909518     4.23   0.000     2.063887    5.629132
_Isyntaika_1944 |   3.430614   .8861615     3.87   0.000     1.693769    5.167458
_Isyntaika_1945 |   3.593365   .8830302     4.07   0.000     1.862658    5.324073
_Isyntaika_1946 |   3.762455   .8997888     4.18   0.000     1.998902    5.526009
_Isyntaika_1947 |   3.725153   .8900535     4.19   0.000      1.98068    5.469626
_Isyntaika_1948 |   3.802583   .8959767     4.24   0.000     2.046501    5.558665
_Isyntaika_1949 |   3.736807    .880363     4.24   0.000     2.011327    5.462287
_Isyntaika_1950 |   3.785864   .8976094     4.22   0.000     2.026582    5.545146
_Isyntaika_1951 |   3.667108   .8678216     4.23   0.000     1.966209    5.368007
_Isyntaika_1952 |   3.767649   .8961779     4.20   0.000     2.011172    5.524125
_Isyntaika_1953 |   3.801326    .923173     4.12   0.000      1.99194    5.610712
_Isyntaika_1954 |   3.677646   .8546922     4.30   0.000      2.00248    5.352812
_Isyntaika_1955 |    3.80345   .9074695     4.19   0.000     2.024842    5.582057
_Isyntaika_1956 |   3.810946   .8730097     4.37   0.000     2.099878    5.522013
_Isyntaika_1957 |   3.829442   .9014156     4.25   0.000       2.0627    5.596184
_Isyntaika_1958 |    3.84988    .884095     4.35   0.000     2.117086    5.582674
_Isyntaika_1959 |    3.58976   .9047841     3.97   0.000     1.816416    5.363104
_Isyntaika_1960 |   3.520588   .8740291     4.03   0.000     1.807522    5.233653
_Isyntaika_1961 |   3.649805   .8693191     4.20   0.000     1.945971    5.353639
_Isyntaika_1962 |    3.58649   .9104475     3.94   0.000     1.802046    5.370935
_Isyntaika_1963 |   3.246544   .8770455     3.70   0.000     1.527566    4.965521
      _Iiedu_32 |          0  (omitted)
      _Iiedu_33 |  -.2760537   .4910817    -0.56   0.574    -1.238556    .6864489
      _Iiedu_34 |  -.3085869   .4683692    -0.66   0.510    -1.226574    .6093998
      _Iiedu_35 |          0  (omitted)
      _Iiedu_36 |  -.4889179   .6021596    -0.81   0.417    -1.669129    .6912932
      _Iiedu_37 |  -.4518579    .475352    -0.95   0.342    -1.383531    .4798149
      _Iiedu_38 |  -1.483328    .545606    -2.72   0.007    -2.552696   -.4139595
      _Iiedu_40 |   .2389692   .4803221     0.50   0.619    -.7024448    1.180383
      _Iiedu_41 |          0  (omitted)
      _Iiedu_43 |  -.0041443   .4846147    -0.01   0.993    -.9539716     .945683
      _Iiedu_44 |   .0997631   .4680578     0.21   0.831    -.8176133    1.017139
      _Iiedu_45 |  -.9566598   .5219838    -1.83   0.067    -1.979729    .0664096
      _Iiedu_46 |  -1.120216    .567734    -1.97   0.048    -2.232954   -.0074779
      _Iiedu_47 |   .0653697   .4932161     0.13   0.895    -.9013162    1.032056
      _Iiedu_48 |  -.0199209   .4948755    -0.04   0.968    -.9898591    .9500173
      _Iiedu_51 |   -.195894   .6185455    -0.32   0.751    -1.408221    1.016433
      _Iiedu_52 |   .2940391   .4752339     0.62   0.536    -.6374022     1.22548
      _Iiedu_53 |          0  (omitted)
      _Iiedu_54 |   .4984533   .4736777     1.05   0.293     -.429938    1.426845
      _Iiedu_55 |          0  (omitted)
      _Iiedu_56 |   .5027735   .7034373     0.71   0.475    -.8759383    1.881485
      _Iiedu_57 |  -.0256814   .5497227    -0.05   0.963    -1.103118    1.051755
      _Iiedu_58 |   .0008648    .638422     0.00   0.999    -1.250419    1.252149
      _Iiedu_61 |  -.4350149   .5418299    -0.80   0.422    -1.496982    .6269522
      _Iiedu_62 |   .4376802   .5851183     0.75   0.454    -.7091305    1.584491
      _Iiedu_63 |   .2433236   .4816671     0.51   0.613    -.7007265    1.187374
      _Iiedu_64 |   -.608783   .5502066    -1.11   0.269    -1.687168    .4696021
      _Iiedu_65 |  -1.022706   .5716452    -1.79   0.074    -2.143109    .0976984
      _Iiedu_66 |    1.11973   .7551734     1.48   0.138    -.3603827    2.599843
      _Iiedu_68 |   .0067267   .6243769     0.01   0.991     -1.21703    1.230483
      _Iiedu_71 |   .3124315   .4936257     0.63   0.527     -.655057     1.27992
      _Iiedu_72 |          0  (omitted)
      _Iiedu_73 |   .2960218    .485439     0.61   0.542    -.6554212    1.247465
      _Iiedu_74 |   .5861097   .4700517     1.25   0.212    -.3351747    1.507394
      _Iiedu_76 |   .5348151   .4893145     1.09   0.274    -.4242237    1.493854
      _Iiedu_77 |   .6261731   .4873206     1.28   0.199    -.3289578    1.581304
      _Iiedu_78 |   .0922305   .6401674     0.14   0.885    -1.162474    1.346935
      _Iiedu_81 |  -.7021244   .5880826    -1.19   0.233    -1.854745    .4504963
      _Iiedu_83 |   .1774969   .6291955     0.28   0.778    -1.055704    1.410697
      _Iiedu_84 |   .8865996   .5045732     1.76   0.079    -.1023457    1.875545
      _Iiedu_86 |  -.8284483   .5293202    -1.57   0.118    -1.865897    .2090003
      _Iiedu_87 |    1.34047   .6978413     1.92   0.055    -.0272734    2.708214
      _Iiedu_88 |    .077754   .6242379     0.12   0.901     -1.14573    1.301238
      _Iiedu_99 |  -.5011108   .4624542    -1.08   0.279    -1.407504    .4052828
       near_tec |  -.0571022   .0206496    -2.77   0.006    -.0975747   -.0166297
          _cons |  -6.105369   1.084787    -5.63   0.000    -8.231514   -3.979225
---------------------------------------------------------------------------------
Note: 25 failures and 0 successes completely determined.

. 
. predict ppscore
(option pr assumed; Pr(uni_eng))
(26960 missing values generated)

. 
. orthpoly ppscore, deg(5) generate(pscore*)

. 
. gen fe_sc1                              = female * pscore1
(26960 missing values generated)

. gen fe_sc2                              = female * pscore2
(26960 missing values generated)

. gen fe_sc3                              = female * pscore3
(26960 missing values generated)

. gen fe_sc4                              = female * pscore4
(26960 missing values generated)

. gen fe_sc5                              = female * pscore5
(26960 missing values generated)

. 
. gen fi_sc1                              = finn * pscore1
(26960 missing values generated)

. gen fi_sc2                              = finn * pscore2
(26960 missing values generated)

. gen fi_sc3                              = finn * pscore3
(26960 missing values generated)

. gen fi_sc4                              = finn * pscore4
(26960 missing values generated)

. gen fi_sc5                              = finn * pscore5
(26960 missing values generated)

.  
. gen fin_sc1                             = finnish * pscore1
(26960 missing values generated)

. gen fin_sc2                             = finnish * pscore2
(26960 missing values generated)

. gen fin_sc3                             = finnish * pscore3
(26960 missing values generated)

. gen fin_sc4                             = finnish * pscore4
(26960 missing values generated)

. gen fin_sc5                             = finnish * pscore5
(26960 missing values generated)

. 
. gen swe_sc1                             = swedish * pscore1
(26960 missing values generated)

. gen swe_sc2                             = swedish * pscore2
(26960 missing values generated)

. gen swe_sc3                             = swedish * pscore3
(26960 missing values generated)

. gen swe_sc4                             = swedish * pscore4
(26960 missing values generated)

. gen swe_sc5                             = swedish * pscore5
(26960 missing values generated)

. 
. * TABLE 7 row 1 column 1 (p-value on pscore2)
. xi: reg totpat female finn finnish swedish pscore1 pscore2 i.syntaika i.iedu [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.3793e+05)
note: finn omitted because of collinearity
note: _Isyntaika_1933 omitted because of collinearity
note: _Isyntaika_1934 omitted because of collinearity
note: _Isyntaika_1935 omitted because of collinearity
note: _Isyntaika_1938 omitted because of collinearity
note: _Iiedu_32 omitted because of collinearity
note: _Iiedu_35 omitted because of collinearity
note: _Iiedu_41 omitted because of collinearity
note: _Iiedu_53 omitted because of collinearity
note: _Iiedu_55 omitted because of collinearity
note: _Iiedu_72 omitted because of collinearity

Linear regression                                      Number of obs =   33274
                                                       F( 70, 33203) =    8.34
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0021
                                                       Root MSE      =  .13343

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0024031    .001414    -1.70   0.089    -.0051745    .0003683
           finn |          0  (omitted)
        finnish |  -.0023565   .0025807    -0.91   0.361    -.0074146    .0027017
        swedish |  -.0022494   .0027771    -0.81   0.418    -.0076925    .0031937
        pscore1 |   .0061015   .0008748     6.97   0.000     .0043869    .0078161
        pscore2 |  -.0003551   .0014352    -0.25   0.805    -.0031681    .0024579
_Isyntaika_1933 |          0  (omitted)
_Isyntaika_1934 |          0  (omitted)
_Isyntaika_1935 |          0  (omitted)
_Isyntaika_1936 |   .0009528   .0008342     1.14   0.253    -.0006823     .002588
_Isyntaika_1937 |   -.001638   .0013076    -1.25   0.210    -.0042009    .0009249
_Isyntaika_1938 |          0  (omitted)
_Isyntaika_1939 |  -.0037484   .0016464    -2.28   0.023    -.0069754   -.0005215
_Isyntaika_1940 |   .0006077   .0014673     0.41   0.679    -.0022681    .0034836
_Isyntaika_1941 |  -.0016914   .0014793    -1.14   0.253    -.0045909    .0012081
_Isyntaika_1942 |  -.0024493   .0028876    -0.85   0.396    -.0081091    .0032106
_Isyntaika_1943 |   .0050458   .0032995     1.53   0.126    -.0014214     .011513
_Isyntaika_1944 |   .0015087   .0014739     1.02   0.306    -.0013801    .0043975
_Isyntaika_1945 |   .0041221   .0020156     2.05   0.041     .0001715    .0080727
_Isyntaika_1946 |   .0021798   .0016948     1.29   0.198    -.0011421    .0055017
_Isyntaika_1947 |   .0016399   .0016236     1.01   0.312    -.0015424    .0048222
_Isyntaika_1948 |   .0009521   .0017988     0.53   0.597    -.0025736    .0044777
_Isyntaika_1949 |     .00149    .001629     0.91   0.360    -.0017029    .0046829
_Isyntaika_1950 |   .0023441   .0019286     1.22   0.224    -.0014361    .0061243
_Isyntaika_1951 |   .0009215   .0014097     0.65   0.513    -.0018416    .0036846
_Isyntaika_1952 |   .0002502   .0016683     0.15   0.881    -.0030197    .0035201
_Isyntaika_1953 |   .0004063   .0017016     0.24   0.811    -.0029288    .0037414
_Isyntaika_1954 |   .0021099   .0015349     1.37   0.169    -.0008985    .0051183
_Isyntaika_1955 |   .0005386    .001742     0.31   0.757    -.0028758    .0039531
_Isyntaika_1956 |   .0014511     .00183     0.79   0.428    -.0021358    .0050381
_Isyntaika_1957 |    .000128   .0018496     0.07   0.945    -.0034972    .0037532
_Isyntaika_1958 |   -.000077   .0018249    -0.04   0.966    -.0036539    .0034998
_Isyntaika_1959 |    .002455   .0012668     1.94   0.053    -.0000279    .0049379
_Isyntaika_1960 |   .0030872    .001306     2.36   0.018     .0005273    .0056471
_Isyntaika_1961 |   .0025215   .0014681     1.72   0.086    -.0003561     .005399
_Isyntaika_1962 |   .0006954   .0012537     0.55   0.579     -.001762    .0031528
_Isyntaika_1963 |   .0015286   .0007495     2.04   0.041     .0000596    .0029977
      _Iiedu_32 |          0  (omitted)
      _Iiedu_33 |   .0094053   .0034372     2.74   0.006     .0026683    .0161423
      _Iiedu_34 |   .0088877   .0031519     2.82   0.005     .0027098    .0150655
      _Iiedu_35 |          0  (omitted)
      _Iiedu_36 |   .0345843   .0244687     1.41   0.158    -.0133753    .0825439
      _Iiedu_37 |   .0109337   .0034624     3.16   0.002     .0041472    .0177202
      _Iiedu_38 |   .0117183   .0042417     2.76   0.006     .0034043    .0200322
      _Iiedu_40 |   .0040139   .0040131     1.00   0.317    -.0038519    .0118796
      _Iiedu_41 |          0  (omitted)
      _Iiedu_43 |   .0089421   .0035248     2.54   0.011     .0020334    .0158508
      _Iiedu_44 |   .0078158   .0030436     2.57   0.010     .0018503    .0137814
      _Iiedu_45 |   .0133347   .0054146     2.46   0.014     .0027218    .0239476
      _Iiedu_46 |   .0135262   .0062912     2.15   0.032     .0011953    .0258571
      _Iiedu_47 |   .0107633   .0043779     2.46   0.014     .0021824    .0193442
      _Iiedu_48 |   .0056667   .0033465     1.69   0.090    -.0008926     .012226
      _Iiedu_51 |   .0076156   .0048217     1.58   0.114     -.001835    .0170663
      _Iiedu_52 |   .0067003   .0035375     1.89   0.058    -.0002333    .0136339
      _Iiedu_53 |          0  (omitted)
      _Iiedu_54 |   .0051074   .0044491     1.15   0.251     -.003613    .0138277
      _Iiedu_55 |          0  (omitted)
      _Iiedu_56 |   .0027168   .0109138     0.25   0.803    -.0186747    .0241082
      _Iiedu_57 |    .015583   .0070747     2.20   0.028     .0017164    .0294496
      _Iiedu_58 |   .0066489   .0065921     1.01   0.313    -.0062718    .0195697
      _Iiedu_61 |    .013554   .0062575     2.17   0.030     .0012891    .0258189
      _Iiedu_62 |  -.0103298   .0035984    -2.87   0.004    -.0173828   -.0032768
      _Iiedu_63 |   .0023473   .0035135     0.67   0.504    -.0045393    .0092339
      _Iiedu_64 |   .0119912   .0060034     2.00   0.046     .0002244     .023758
      _Iiedu_65 |   .0144157   .0080474     1.79   0.073    -.0013575     .030189
      _Iiedu_66 |  -.0322646   .0181035    -1.78   0.075    -.0677481    .0032189
      _Iiedu_68 |   .0154246   .0083808     1.84   0.066    -.0010021    .0318514
      _Iiedu_71 |     .00034   .0041295     0.08   0.934    -.0077539    .0084339
      _Iiedu_72 |          0  (omitted)
      _Iiedu_73 |   .0051146    .004107     1.25   0.213    -.0029353    .0131644
      _Iiedu_74 |   .0020437   .0040964     0.50   0.618    -.0059855    .0100728
      _Iiedu_76 |   .0028761    .004984     0.58   0.564    -.0068927    .0126449
      _Iiedu_77 |   .0114534   .0095237     1.20   0.229    -.0072134    .0301203
      _Iiedu_78 |   .0014922   .0033599     0.44   0.657    -.0050933    .0080777
      _Iiedu_81 |   .0435866   .0319331     1.36   0.172    -.0190034    .1061765
      _Iiedu_83 |    .015874    .014708     1.08   0.280    -.0129543    .0447023
      _Iiedu_84 |  -.0013123   .0141976    -0.09   0.926    -.0291401    .0265155
      _Iiedu_86 |   .0159719   .0080989     1.97   0.049     .0000977    .0318461
      _Iiedu_87 |   .0596184   .0873294     0.68   0.495    -.1115503     .230787
      _Iiedu_88 |   .0044315   .0063764     0.69   0.487    -.0080665    .0169294
      _Iiedu_99 |   .0081013   .0032995     2.46   0.014     .0016341    .0145686
          _cons |  -.0012129   .0034832    -0.35   0.728    -.0080401    .0056144
---------------------------------------------------------------------------------

. test (pscore1=0) (pscore2=0)

 ( 1)  pscore1 = 0
 ( 2)  pscore2 = 0

       F(  2, 33203) =   28.84
            Prob > F =    0.0000

. 
. * TABLE 7 row 2 columns 2 (p-value on pscore2 and pscore3)
. xi: reg totpat female finn finnish swedish pscore1 pscore2 pscore3 i.syntaika i.iedu [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.3793e+05)
note: finn omitted because of collinearity
note: _Isyntaika_1933 omitted because of collinearity
note: _Isyntaika_1934 omitted because of collinearity
note: _Isyntaika_1935 omitted because of collinearity
note: _Isyntaika_1938 omitted because of collinearity
note: _Iiedu_32 omitted because of collinearity
note: _Iiedu_35 omitted because of collinearity
note: _Iiedu_41 omitted because of collinearity
note: _Iiedu_53 omitted because of collinearity
note: _Iiedu_55 omitted because of collinearity
note: _Iiedu_72 omitted because of collinearity

Linear regression                                      Number of obs =   33274
                                                       F( 71, 33202) =    8.55
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0021
                                                       Root MSE      =  .13343

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0015569   .0023032    -0.68   0.499    -.0060711    .0029574
           finn |          0  (omitted)
        finnish |  -.0029855   .0028889    -1.03   0.301    -.0086479    .0026769
        swedish |  -.0028446     .00308    -0.92   0.356    -.0088814    .0031923
        pscore1 |   .0066459   .0018234     3.64   0.000     .0030719    .0102199
        pscore2 |  -.0003683   .0013957    -0.26   0.792     -.003104    .0023673
        pscore3 |   .0006122   .0024321     0.25   0.801    -.0041549    .0053793
_Isyntaika_1933 |          0  (omitted)
_Isyntaika_1934 |          0  (omitted)
_Isyntaika_1935 |          0  (omitted)
_Isyntaika_1936 |    .000837   .0008757     0.96   0.339    -.0008795    .0025535
_Isyntaika_1937 |  -.0023754   .0021708    -1.09   0.274    -.0066303    .0018794
_Isyntaika_1938 |          0  (omitted)
_Isyntaika_1939 |  -.0047091   .0027289    -1.73   0.084    -.0100579    .0006397
_Isyntaika_1940 |   .0000501   .0019046     0.03   0.979    -.0036829    .0037831
_Isyntaika_1941 |  -.0024703   .0023144    -1.07   0.286    -.0070066     .002066
_Isyntaika_1942 |  -.0038593   .0044953    -0.86   0.391    -.0126702    .0049516
_Isyntaika_1943 |   .0039981    .004195     0.95   0.341    -.0042242    .0122203
_Isyntaika_1944 |   .0010102   .0018775     0.54   0.591    -.0026698    .0046902
_Isyntaika_1945 |   .0034396   .0025715     1.34   0.181    -.0016007    .0084799
_Isyntaika_1946 |   .0012609   .0027217     0.46   0.643    -.0040738    .0065956
_Isyntaika_1947 |   .0007592   .0026036     0.29   0.771     -.004344    .0058623
_Isyntaika_1948 |  -.0000406   .0029344    -0.01   0.989    -.0057921     .005711
_Isyntaika_1949 |   .0005812   .0026621     0.22   0.827    -.0046366    .0057991
_Isyntaika_1950 |   .0013672   .0026549     0.51   0.607    -.0038366     .006571
_Isyntaika_1951 |   .0001116   .0023452     0.05   0.962    -.0044851    .0047083
_Isyntaika_1952 |  -.0007038   .0027005    -0.26   0.794    -.0059968    .0045893
_Isyntaika_1953 |  -.0005947   .0028483    -0.21   0.835    -.0061773     .004988
_Isyntaika_1954 |   .0012842   .0024325     0.53   0.598    -.0034835     .006052
_Isyntaika_1955 |  -.0004684    .002862    -0.16   0.870    -.0060782    .0051413
_Isyntaika_1956 |   .0004326   .0029807     0.15   0.885    -.0054098    .0062749
_Isyntaika_1957 |  -.0009177   .0029467    -0.31   0.755    -.0066934     .004858
_Isyntaika_1958 |   -.001147    .003091    -0.37   0.711    -.0072054    .0049115
_Isyntaika_1959 |   .0017346   .0021831     0.79   0.427    -.0025444    .0060136
_Isyntaika_1960 |   .0024247   .0019993     1.21   0.225     -.001494    .0063433
_Isyntaika_1961 |   .0017345    .002299     0.75   0.451    -.0027717    .0062407
_Isyntaika_1962 |  -.0000317   .0020898    -0.02   0.988    -.0041278    .0040643
_Isyntaika_1963 |   .0011275   .0011897     0.95   0.343    -.0012045    .0034594
      _Iiedu_32 |          0  (omitted)
      _Iiedu_33 |   .0100334   .0035203     2.85   0.004     .0031336    .0169332
      _Iiedu_34 |   .0095663   .0032711     2.92   0.003     .0031548    .0159778
      _Iiedu_35 |          0  (omitted)
      _Iiedu_36 |   .0355209   .0245213     1.45   0.147    -.0125417    .0835834
      _Iiedu_37 |   .0118457    .003722     3.18   0.001     .0045505     .019141
      _Iiedu_38 |    .013213   .0050497     2.62   0.009     .0033155    .0231105
      _Iiedu_40 |    .003788   .0040099     0.94   0.345    -.0040715    .0116475
      _Iiedu_41 |          0  (omitted)
      _Iiedu_43 |   .0090855   .0035515     2.56   0.011     .0021245    .0160464
      _Iiedu_44 |   .0077726    .003068     2.53   0.011     .0017592    .0137859
      _Iiedu_45 |   .0147129   .0059346     2.48   0.013     .0030809    .0263449
      _Iiedu_46 |   .0150195    .006861     2.19   0.029     .0015717    .0284673
      _Iiedu_47 |   .0108127   .0043984     2.46   0.014     .0021917    .0194337
      _Iiedu_48 |   .0058325   .0033618     1.73   0.083    -.0007568    .0124217
      _Iiedu_51 |   .0080402   .0048558     1.66   0.098    -.0014774    .0175578
      _Iiedu_52 |   .0064873   .0035387     1.83   0.067    -.0004487    .0134232
      _Iiedu_53 |          0  (omitted)
      _Iiedu_54 |   .0048766    .004492     1.09   0.278    -.0039279    .0136812
      _Iiedu_55 |          0  (omitted)
      _Iiedu_56 |   .0022982   .0108921     0.21   0.833    -.0190508    .0236471
      _Iiedu_57 |   .0158038   .0070934     2.23   0.026     .0019005    .0297071
      _Iiedu_58 |   .0068364   .0066077     1.03   0.301    -.0061149    .0197877
      _Iiedu_61 |   .0144542   .0063954     2.26   0.024     .0019189    .0269894
      _Iiedu_62 |  -.0105893   .0034987    -3.03   0.002    -.0174469   -.0037317
      _Iiedu_63 |   .0021237   .0035117     0.60   0.545    -.0047593    .0090067
      _Iiedu_64 |   .0130269   .0062173     2.10   0.036     .0008407     .025213
      _Iiedu_65 |   .0157055   .0083429     1.88   0.060    -.0006469    .0320578
      _Iiedu_66 |  -.0383419   .0379425    -1.01   0.312    -.1127106    .0360267
      _Iiedu_68 |   .0155603   .0083958     1.85   0.064    -.0008957    .0320163
      _Iiedu_71 |   .0001037   .0040981     0.03   0.980    -.0079287    .0081362
      _Iiedu_72 |          0  (omitted)
      _Iiedu_73 |   .0048936   .0040927     1.20   0.232    -.0031283    .0129155
      _Iiedu_74 |   .0019115   .0041381     0.46   0.644    -.0061993    .0100222
      _Iiedu_76 |   .0026516   .0049888     0.53   0.595    -.0071267    .0124298
      _Iiedu_77 |   .0113876   .0095472     1.19   0.233    -.0073252    .0301005
      _Iiedu_78 |   .0015414   .0033983     0.45   0.650    -.0051194    .0082021
      _Iiedu_81 |    .044645   .0319496     1.40   0.162    -.0179773    .1072673
      _Iiedu_83 |   .0157335   .0147129     1.07   0.285    -.0131042    .0445713
      _Iiedu_84 |  -.0024474   .0163709    -0.15   0.881    -.0345349    .0296402
      _Iiedu_86 |   .0173041   .0084474     2.05   0.041     .0007469    .0338614
      _Iiedu_87 |   .0369497   .1060134     0.35   0.727    -.1708403    .2447397
      _Iiedu_88 |    .004436   .0063977     0.69   0.488    -.0081038    .0169757
      _Iiedu_99 |   .0090917   .0036284     2.51   0.012     .0019799    .0162036
          _cons |  -.0009253   .0036617    -0.25   0.800    -.0081023    .0062517
---------------------------------------------------------------------------------

. test (pscore1=0) (pscore2=0) (pscore3=0)

 ( 1)  pscore1 = 0
 ( 2)  pscore2 = 0
 ( 3)  pscore3 = 0

       F(  3, 33202) =   25.06
            Prob > F =    0.0000

. test (pscore2=0) (pscore3=0)

 ( 1)  pscore2 = 0
 ( 2)  pscore3 = 0

       F(  2, 33202) =    0.32
            Prob > F =    0.7246

. 
. * TABLE 7 row 1 column 2 (p-value on pscore2 and its interactions)
. xi: reg totpat female finn finnish swedish pscore1 pscore2 fe_sc1 fe_sc2 fi_sc1 fi_sc2 fin_sc1 fin_sc2 swe_sc1 swe_sc2 i.syntaika i.iedu [pw=paino]
> ,  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.3793e+05)
note: finn omitted because of collinearity
note: pscore1 omitted because of collinearity
note: pscore2 omitted because of collinearity
note: _Isyntaika_1933 omitted because of collinearity
note: _Isyntaika_1934 omitted because of collinearity
note: _Isyntaika_1935 omitted because of collinearity
note: _Isyntaika_1938 omitted because of collinearity
note: _Iiedu_32 omitted because of collinearity
note: _Iiedu_35 omitted because of collinearity
note: _Iiedu_41 omitted because of collinearity
note: _Iiedu_53 omitted because of collinearity
note: _Iiedu_55 omitted because of collinearity
note: _Iiedu_72 omitted because of collinearity

Linear regression                                      Number of obs =   33274
                                                       F( 75, 33197) =       .
                                                       Prob > F      =       .
                                                       R-squared     =  0.0021
                                                       Root MSE      =  .13344

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0063683   .0016801    -3.79   0.000    -.0096613   -.0030752
           finn |          0  (omitted)
        finnish |  -.0052559   .0283622    -0.19   0.853    -.0608467     .050335
        swedish |   -.005293   .0284075    -0.19   0.852    -.0609727    .0503868
        pscore1 |          0  (omitted)
        pscore2 |          0  (omitted)
         fe_sc1 |   .0019187   .0095264     0.20   0.840    -.0167533    .0205908
         fe_sc2 |   .0075329   .0086109     0.87   0.382    -.0093448    .0244105
         fi_sc1 |   .0723038    .174845     0.41   0.679    -.2703986    .4150063
         fi_sc2 |   .0589798   .1263822     0.47   0.641    -.1887337    .3066934
        fin_sc1 |  -.0685659    .175314    -0.39   0.696    -.4121875    .2750557
        fin_sc2 |  -.0590577   .1261542    -0.47   0.640    -.3063244    .1882091
        swe_sc1 |  -.0683535   .1752965    -0.39   0.697    -.4119409    .2752338
        swe_sc2 |  -.0586605   .1262147    -0.46   0.642    -.3060458    .1887248
_Isyntaika_1933 |          0  (omitted)
_Isyntaika_1934 |          0  (omitted)
_Isyntaika_1935 |          0  (omitted)
_Isyntaika_1936 |    .000774   .0008766     0.88   0.377    -.0009441    .0024921
_Isyntaika_1937 |  -.0002629    .001252    -0.21   0.834    -.0027169    .0021911
_Isyntaika_1938 |          0  (omitted)
_Isyntaika_1939 |   -.001737    .001554    -1.12   0.264    -.0047829    .0013089
_Isyntaika_1940 |   .0013931   .0014536     0.96   0.338     -.001456    .0042422
_Isyntaika_1941 |  -.0002438   .0014315    -0.17   0.865    -.0030495    .0025619
_Isyntaika_1942 |   .0012685   .0029146     0.44   0.663    -.0044442    .0069811
_Isyntaika_1943 |   .0074296   .0031981     2.32   0.020     .0011612     .013698
_Isyntaika_1944 |   .0019003   .0014818     1.28   0.200    -.0010041    .0048048
_Isyntaika_1945 |    .005114   .0019982     2.56   0.010     .0011975    .0090305
_Isyntaika_1946 |   .0040208   .0016795     2.39   0.017      .000729    .0073125
_Isyntaika_1947 |   .0033534   .0015475     2.17   0.030     .0003202    .0063866
_Isyntaika_1948 |   .0030646   .0017694     1.73   0.083    -.0004035    .0065328
_Isyntaika_1949 |    .003253   .0015359     2.12   0.034     .0002426    .0062635
_Isyntaika_1950 |     .00434   .0018457     2.35   0.019     .0007223    .0079577
_Isyntaika_1951 |   .0023328   .0013343     1.75   0.080    -.0002825     .004948
_Isyntaika_1952 |   .0022176    .001604     1.38   0.167    -.0009262    .0053615
_Isyntaika_1953 |   .0025737   .0016579     1.55   0.121    -.0006759    .0058232
_Isyntaika_1954 |   .0035798   .0014992     2.39   0.017     .0006412    .0065184
_Isyntaika_1955 |     .00275   .0016799     1.64   0.102    -.0005426    .0060426
_Isyntaika_1956 |   .0036939   .0017896     2.06   0.039     .0001862    .0072017
_Isyntaika_1957 |   .0025404   .0017679     1.44   0.151    -.0009246    .0060055
_Isyntaika_1958 |   .0024487   .0017836     1.37   0.170    -.0010473    .0059447
_Isyntaika_1959 |   .0035124   .0012446     2.82   0.005     .0010729    .0059519
_Isyntaika_1960 |   .0038186   .0012634     3.02   0.003     .0013423    .0062949
_Isyntaika_1961 |   .0038308   .0014138     2.71   0.007     .0010597    .0066018
_Isyntaika_1962 |    .001723   .0011955     1.44   0.150    -.0006201    .0040662
_Isyntaika_1963 |    .001428   .0007723     1.85   0.064    -.0000857    .0029417
      _Iiedu_32 |          0  (omitted)
      _Iiedu_33 |   .0061825   .0035679     1.73   0.083    -.0008107    .0131756
      _Iiedu_34 |   .0055511   .0033032     1.68   0.093    -.0009233    .0120255
      _Iiedu_35 |          0  (omitted)
      _Iiedu_36 |   .0303615   .0245174     1.24   0.216    -.0176934    .0784164
      _Iiedu_37 |   .0067987   .0036373     1.87   0.062    -.0003306    .0139279
      _Iiedu_38 |   .0061907   .0044178     1.40   0.161    -.0024683    .0148497
      _Iiedu_40 |   .0066097   .0042008     1.57   0.116     -.001624    .0148434
      _Iiedu_41 |          0  (omitted)
      _Iiedu_43 |   .0080954   .0035782     2.26   0.024      .001082    .0151088
      _Iiedu_44 |   .0082715   .0030857     2.68   0.007     .0022235    .0143196
      _Iiedu_45 |   .0080449   .0055141     1.46   0.145    -.0027629    .0188527
      _Iiedu_46 |   .0081165   .0063533     1.28   0.201    -.0043362    .0205691
      _Iiedu_47 |     .01052   .0044059     2.39   0.017     .0018843    .0191558
      _Iiedu_48 |   .0045557   .0033867     1.35   0.179    -.0020823    .0111937
      _Iiedu_51 |    .005237   .0048944     1.07   0.285    -.0043561    .0148301
      _Iiedu_52 |     .00943   .0037251     2.53   0.011     .0021287    .0167312
      _Iiedu_53 |          0  (omitted)
      _Iiedu_54 |   .0116605   .0049566     2.35   0.019     .0019453    .0213756
      _Iiedu_55 |          0  (omitted)
      _Iiedu_56 |   .0099036    .011342     0.87   0.383    -.0123271    .0321343
      _Iiedu_57 |   .0145658    .007084     2.06   0.040      .000681    .0284506
      _Iiedu_58 |   .0058237   .0065847     0.88   0.376    -.0070826      .01873
      _Iiedu_61 |   .0096181   .0063367     1.52   0.129     -.002802    .0220383
      _Iiedu_62 |  -.0050113   .0040908    -1.23   0.221    -.0130294    .0030067
      _Iiedu_63 |   .0048968   .0037125     1.32   0.187    -.0023798    .0121734
      _Iiedu_64 |    .007495   .0061318     1.22   0.222    -.0045236    .0195135
      _Iiedu_65 |   .0090801   .0080923     1.12   0.262     -.006781    .0249413
      _Iiedu_66 |  -.0188041   .0246084    -0.76   0.445    -.0670374    .0294293
      _Iiedu_68 |   .0150103   .0083833     1.79   0.073    -.0014212    .0314418
      _Iiedu_71 |   .0037846   .0043035     0.88   0.379    -.0046504    .0122196
      _Iiedu_72 |          0  (omitted)
      _Iiedu_73 |   .0086382   .0043372     1.99   0.046     .0001372    .0171392
      _Iiedu_74 |   .0106107   .0058053     1.83   0.068    -.0007678    .0219893
      _Iiedu_76 |   .0105972   .0060063     1.76   0.078    -.0011752    .0223697
      _Iiedu_77 |   .0210441   .0114838     1.83   0.067    -.0014645    .0435527
      _Iiedu_78 |   .0015209   .0033949     0.45   0.654    -.0051332     .008175
      _Iiedu_81 |   .0389009   .0319617     1.22   0.224    -.0237452    .1015471
      _Iiedu_83 |   .0178485   .0148046     1.21   0.228    -.0111691     .046866
      _Iiedu_84 |   .0108522   .0191901     0.57   0.572    -.0267611    .0484656
      _Iiedu_86 |   .0109139    .008184     1.33   0.182    -.0051271    .0269548
      _Iiedu_87 |   .0700958   .0845757     0.83   0.407    -.0956756    .2358673
      _Iiedu_88 |   .0053682   .0064017     0.84   0.402    -.0071793    .0179157
      _Iiedu_99 |   .0037235   .0034921     1.07   0.286    -.0031212    .0105682
          _cons |   .0042726   .0289612     0.15   0.883    -.0524924    .0610376
---------------------------------------------------------------------------------

. test (pscore2=0) (fe_sc1=0) (fe_sc2=0) (fi_sc1=0) (fi_sc2=0) (fin_sc1=0) (fin_sc2=0) (swe_sc1=0) (swe_sc2=0)

 ( 1)  o.pscore2 = 0
 ( 2)  fe_sc1 = 0
 ( 3)  fe_sc2 = 0
 ( 4)  fi_sc1 = 0
 ( 5)  fi_sc2 = 0
 ( 6)  fin_sc1 = 0
 ( 7)  fin_sc2 = 0
 ( 8)  swe_sc1 = 0
 ( 9)  swe_sc2 = 0
       Constraint 1 dropped

       F(  8, 33197) =    9.26
            Prob > F =    0.0000

. test (pscore2=0) (fe_sc2=0)(fi_sc2=0) (fin_sc2=0) (swe_sc2=0)

 ( 1)  o.pscore2 = 0
 ( 2)  fe_sc2 = 0
 ( 3)  fi_sc2 = 0
 ( 4)  fin_sc2 = 0
 ( 5)  swe_sc2 = 0
       Constraint 1 dropped

       F(  4, 33197) =    0.22
            Prob > F =    0.9255

. test (pscore1=0) (pscore2=0) (fe_sc1=0) (fe_sc2=0) (fi_sc1=0) (fi_sc2=0) (fin_sc1=0) (fin_sc2=0) (swe_sc1=0) (swe_sc2=0)

 ( 1)  o.pscore1 = 0
 ( 2)  o.pscore2 = 0
 ( 3)  fe_sc1 = 0
 ( 4)  fe_sc2 = 0
 ( 5)  fi_sc1 = 0
 ( 6)  fi_sc2 = 0
 ( 7)  fin_sc1 = 0
 ( 8)  fin_sc2 = 0
 ( 9)  swe_sc1 = 0
 (10)  swe_sc2 = 0
       Constraint 1 dropped
       Constraint 2 dropped

       F(  8, 33197) =    9.26
            Prob > F =    0.0000

. 
. * TABLE 7 row 2 column 2 (p-value on pscore2, pscore3 and their interactions)
. xi: reg totpat female finn finnish swedish pscore1 pscore2 pscore3 fe_sc1 fe_sc2 fe_sc3 fi_sc1 fi_sc2 fi_sc3 fin_sc1 fin_sc2 fin_sc3 swe_sc1 swe_sc
> 2 swe_sc3 i.syntaika i.iedu [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.3793e+05)
note: finn omitted because of collinearity
note: pscore1 omitted because of collinearity
note: pscore2 omitted because of collinearity
note: pscore3 omitted because of collinearity
note: swe_sc2 omitted because of collinearity
note: _Isyntaika_1933 omitted because of collinearity
note: _Isyntaika_1934 omitted because of collinearity
note: _Isyntaika_1935 omitted because of collinearity
note: _Isyntaika_1938 omitted because of collinearity
note: _Iiedu_32 omitted because of collinearity
note: _Iiedu_35 omitted because of collinearity
note: _Iiedu_41 omitted because of collinearity
note: _Iiedu_53 omitted because of collinearity
note: _Iiedu_55 omitted because of collinearity
note: _Iiedu_72 omitted because of collinearity

Linear regression                                      Number of obs =   33274
                                                       F( 79, 33194) =    8.10
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0022
                                                       Root MSE      =  .13344

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0010649   .0057298    -0.19   0.853    -.0122956    .0101657
           finn |          0  (omitted)
        finnish |   .0044377   .0149665     0.30   0.767    -.0248971    .0337726
        swedish |   .0045029   .0150106     0.30   0.764    -.0249184    .0339242
        pscore1 |          0  (omitted)
        pscore2 |          0  (omitted)
        pscore3 |          0  (omitted)
         fe_sc1 |   .0252125   .0334316     0.75   0.451    -.0403146    .0907395
         fe_sc2 |   .0496113    .054035     0.92   0.359    -.0562992    .1555219
         fe_sc3 |   .0226308   .0266552     0.85   0.396    -.0296144     .074876
         fi_sc1 |   .0046114   .0782508     0.06   0.953     -.148763    .1579857
         fi_sc2 |   .0007064   .0032026     0.22   0.825    -.0055708    .0069836
         fi_sc3 |  -.0072314   .0497715    -0.15   0.884    -.1047853    .0903225
        fin_sc1 |   .0006742   .0786055     0.01   0.993    -.1533954    .1547438
        fin_sc2 |   -.000838   .0032513    -0.26   0.797    -.0072107    .0055348
        fin_sc3 |   .0091483   .0498109     0.18   0.854    -.0884829    .1067794
        swe_sc1 |   .0006028    .078618     0.01   0.994    -.1534913    .1546969
        swe_sc2 |          0  (omitted)
        swe_sc3 |   .0067651   .0497918     0.14   0.892    -.0908287    .1043589
_Isyntaika_1933 |          0  (omitted)
_Isyntaika_1934 |          0  (omitted)
_Isyntaika_1935 |          0  (omitted)
_Isyntaika_1936 |   .0003765   .0009405     0.40   0.689    -.0014669    .0022199
_Isyntaika_1937 |  -.0025708   .0022266    -1.15   0.248    -.0069349    .0017934
_Isyntaika_1938 |          0  (omitted)
_Isyntaika_1939 |  -.0046571   .0027288    -1.71   0.088    -.0100056    .0006914
_Isyntaika_1940 |  -.0003463    .001981    -0.17   0.861    -.0042291    .0035366
_Isyntaika_1941 |  -.0027014   .0023876    -1.13   0.258    -.0073812    .0019785
_Isyntaika_1942 |  -.0031767   .0045263    -0.70   0.483    -.0120485    .0056951
_Isyntaika_1943 |   .0041909    .003912     1.07   0.284    -.0034768    .0118587
_Isyntaika_1944 |   .0003461   .0020122     0.17   0.863    -.0035979      .00429
_Isyntaika_1945 |   .0029902   .0026663     1.12   0.262    -.0022359    .0082162
_Isyntaika_1946 |   .0011487   .0027588     0.42   0.677    -.0042586    .0065561
_Isyntaika_1947 |   .0006032   .0026253     0.23   0.818    -.0045425    .0057489
_Isyntaika_1948 |  -.0000511   .0029552    -0.02   0.986    -.0058434    .0057412
_Isyntaika_1949 |   .0004464   .0027017     0.17   0.869    -.0048491    .0057419
_Isyntaika_1950 |   .0012912   .0026922     0.48   0.632    -.0039856    .0065681
_Isyntaika_1951 |  -.0001267   .0023685    -0.05   0.957    -.0047691    .0045156
_Isyntaika_1952 |  -.0007744   .0027295    -0.28   0.777    -.0061244    .0045755
_Isyntaika_1953 |  -.0006114   .0028844    -0.21   0.832    -.0062649    .0050421
_Isyntaika_1954 |   .0009941   .0024939     0.40   0.690     -.003894    .0058821
_Isyntaika_1955 |  -.0004007   .0028892    -0.14   0.890    -.0060637    .0052622
_Isyntaika_1956 |   .0004932   .0030243     0.16   0.870    -.0054346     .006421
_Isyntaika_1957 |  -.0007384   .0029585    -0.25   0.803    -.0065372    .0050603
_Isyntaika_1958 |  -.0009165   .0031011    -0.30   0.768    -.0069948    .0051618
_Isyntaika_1959 |   .0012974   .0022733     0.57   0.568    -.0031583    .0057531
_Isyntaika_1960 |    .001792   .0021181     0.85   0.398    -.0023596    .0059436
_Isyntaika_1961 |   .0013172   .0024079     0.55   0.584    -.0034023    .0060367
_Isyntaika_1962 |  -.0005224   .0021872    -0.24   0.811    -.0048095    .0037646
_Isyntaika_1963 |   .0002572   .0013746     0.19   0.852    -.0024371    .0029514
      _Iiedu_32 |          0  (omitted)
      _Iiedu_33 |   .0082707   .0035638     2.32   0.020     .0012855    .0152559
      _Iiedu_34 |   .0078064   .0033101     2.36   0.018     .0013185    .0142943
      _Iiedu_35 |          0  (omitted)
      _Iiedu_36 |   .0335651   .0245506     1.37   0.172    -.0145549    .0816851
      _Iiedu_37 |   .0098557   .0037349     2.64   0.008     .0025351    .0171764
      _Iiedu_38 |   .0112275   .0049821     2.25   0.024     .0014624    .0209926
      _Iiedu_40 |   .0062378   .0042606     1.46   0.143    -.0021131    .0145887
      _Iiedu_41 |          0  (omitted)
      _Iiedu_43 |   .0086084   .0035959     2.39   0.017     .0015603    .0156564
      _Iiedu_44 |   .0081877   .0031248     2.62   0.009     .0020631    .0143124
      _Iiedu_45 |   .0124852   .0058394     2.14   0.033     .0010397    .0239306
      _Iiedu_46 |   .0129077   .0067314     1.92   0.055     -.000286    .0261014
      _Iiedu_47 |   .0107198   .0044285     2.42   0.015     .0020397    .0193999
      _Iiedu_48 |   .0050179   .0034023     1.47   0.140    -.0016506    .0116865
      _Iiedu_51 |   .0066783   .0048992     1.36   0.173    -.0029242    .0162808
      _Iiedu_52 |   .0089394   .0037759     2.37   0.018     .0015386    .0163403
      _Iiedu_53 |          0  (omitted)
      _Iiedu_54 |   .0118569   .0050542     2.35   0.019     .0019505    .0217634
      _Iiedu_55 |          0  (omitted)
      _Iiedu_56 |    .010124   .0113566     0.89   0.373    -.0121354    .0323833
      _Iiedu_57 |   .0152594   .0070863     2.15   0.031     .0013699    .0291488
      _Iiedu_58 |   .0063015   .0065998     0.95   0.340    -.0066344    .0192374
      _Iiedu_61 |   .0125799   .0063782     1.97   0.049     .0000784    .0250814
      _Iiedu_62 |  -.0053498   .0042282    -1.27   0.206    -.0136373    .0029377
      _Iiedu_63 |   .0047418   .0037311     1.27   0.204    -.0025713    .0120549
      _Iiedu_64 |   .0110796   .0062465     1.77   0.076    -.0011638     .023323
      _Iiedu_65 |   .0130044   .0082475     1.58   0.115    -.0031611    .0291699
      _Iiedu_66 |  -.0391202   .0541036    -0.72   0.470    -.1451652    .0669248
      _Iiedu_68 |   .0152932   .0083997     1.82   0.069    -.0011705    .0317569
      _Iiedu_71 |   .0034978   .0043606     0.80   0.422    -.0050492    .0120448
      _Iiedu_72 |          0  (omitted)
      _Iiedu_73 |   .0083677   .0043991     1.90   0.057    -.0002547      .01699
      _Iiedu_74 |   .0117587   .0059919     1.96   0.050     .0000144     .023503
      _Iiedu_76 |   .0114514   .0061924     1.85   0.064    -.0006859    .0235887
      _Iiedu_77 |    .022637   .0114938     1.97   0.049     .0001087    .0451653
      _Iiedu_78 |   .0015339   .0034473     0.44   0.656    -.0052231    .0082908
      _Iiedu_81 |   .0424648   .0319641     1.33   0.184     -.020186    .1051156
      _Iiedu_83 |   .0176731   .0148346     1.19   0.234    -.0114033    .0467495
      _Iiedu_84 |   .0088098   .0218188     0.40   0.686    -.0339558    .0515754
      _Iiedu_86 |   .0151031   .0084132     1.80   0.073     -.001387    .0315932
      _Iiedu_87 |  -.0058632   .1219096    -0.05   0.962    -.2448104     .233084
      _Iiedu_88 |   .0056814   .0064752     0.88   0.380    -.0070102    .0183731
      _Iiedu_99 |   .0070415   .0036238     1.94   0.052    -.0000614    .0141443
          _cons |  -.0066691   .0154353    -0.43   0.666    -.0369228    .0235845
---------------------------------------------------------------------------------

. test (pscore1=0) (pscore2=0) (pscore3=0) (fe_sc1=0) (fe_sc2=0) (fe_sc3=0) (fi_sc1=0) (fi_sc2=0) (fi_sc3=0) (fin_sc1=0) (fin_sc2=0) (fin_sc3=0) (swe
> _sc1=0) (swe_sc2=0) (swe_sc3=0)

 ( 1)  o.pscore1 = 0
 ( 2)  o.pscore2 = 0
 ( 3)  o.pscore3 = 0
 ( 4)  fe_sc1 = 0
 ( 5)  fe_sc2 = 0
 ( 6)  fe_sc3 = 0
 ( 7)  fi_sc1 = 0
 ( 8)  fi_sc2 = 0
 ( 9)  fi_sc3 = 0
 (10)  fin_sc1 = 0
 (11)  fin_sc2 = 0
 (12)  fin_sc3 = 0
 (13)  swe_sc1 = 0
 (14)  o.swe_sc2 = 0
 (15)  swe_sc3 = 0
       Constraint 1 dropped
       Constraint 2 dropped
       Constraint 3 dropped
       Constraint 14 dropped

       F( 11, 33194) =    8.63
            Prob > F =    0.0000

. test (pscore2=0) (pscore3=0) (fe_sc1=0) (fe_sc2=0) (fe_sc3=0) (fi_sc1=0) (fi_sc2=0) (fi_sc3=0) (fin_sc1=0) (fin_sc2=0) (fin_sc3=0) (swe_sc1=0) (swe
> _sc2=0) (swe_sc3=0)

 ( 1)  o.pscore2 = 0
 ( 2)  o.pscore3 = 0
 ( 3)  fe_sc1 = 0
 ( 4)  fe_sc2 = 0
 ( 5)  fe_sc3 = 0
 ( 6)  fi_sc1 = 0
 ( 7)  fi_sc2 = 0
 ( 8)  fi_sc3 = 0
 ( 9)  fin_sc1 = 0
 (10)  fin_sc2 = 0
 (11)  fin_sc3 = 0
 (12)  swe_sc1 = 0
 (13)  o.swe_sc2 = 0
 (14)  swe_sc3 = 0
       Constraint 1 dropped
       Constraint 2 dropped
       Constraint 13 dropped

       F( 11, 33194) =    8.63
            Prob > F =    0.0000

. test (pscore2=0) (pscore3=0) (fe_sc2=0) (fe_sc3=0) (fi_sc2=0) (fi_sc3=0) (fin_sc2=0) (fin_sc3=0) (swe_sc2=0) (swe_sc3=0)

 ( 1)  o.pscore2 = 0
 ( 2)  o.pscore3 = 0
 ( 3)  fe_sc2 = 0
 ( 4)  fe_sc3 = 0
 ( 5)  fi_sc2 = 0
 ( 6)  fi_sc3 = 0
 ( 7)  fin_sc2 = 0
 ( 8)  fin_sc3 = 0
 ( 9)  o.swe_sc2 = 0
 (10)  swe_sc3 = 0
       Constraint 1 dropped
       Constraint 2 dropped
       Constraint 9 dropped

       F(  7, 33194) =    0.51
            Prob > F =    0.8267

. 
. 
. *---------------------------------------------------------------------------------
. 
. *reduced form counterfactuals - SECTION 5
. 
. *---------------------------------------------------------------------------------
. 
. * NOTE: to calculate the % mentioned in Section 5, divide total_cf by total_pr to get decreases
. * to get increases, divide total_pr by total_cf
. 
. xi: reg totpat female finn finnish swedish  i.syntaika i.iedu near_tec [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Linear regression                                      Number of obs =   33645
                                                       F( 80, 33564) =    6.93
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0017
                                                       Root MSE      =  .13281

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0071322   .0003229   -22.09   0.000    -.0077651   -.0064994
           finn |   .0052049   .0010982     4.74   0.000     .0030523    .0073575
        finnish |   .0014191   .0025534     0.56   0.578    -.0035856    .0064239
        swedish |   .0014287   .0027706     0.52   0.606    -.0040018    .0068591
_Isyntaika_1933 |   .0024057   .0013797     1.74   0.081    -.0002986      .00511
_Isyntaika_1934 |   .0019625   .0015012     1.31   0.191    -.0009799    .0049049
_Isyntaika_1935 |   .0010887   .0015183     0.72   0.473    -.0018872    .0040646
_Isyntaika_1936 |   .0013077   .0010557     1.24   0.215    -.0007614    .0033768
_Isyntaika_1937 |   .0008231   .0008594     0.96   0.338    -.0008614    .0025076
_Isyntaika_1938 |   .0002101   .0015919     0.13   0.895    -.0029102    .0033303
_Isyntaika_1939 |   .0004398   .0007409     0.59   0.553    -.0010125    .0018921
_Isyntaika_1940 |   .0025886   .0012764     2.03   0.043     .0000869    .0050903
_Isyntaika_1941 |   .0010027   .0009863     1.02   0.309    -.0009304    .0029359
_Isyntaika_1942 |   .0043215   .0019942     2.17   0.030     .0004128    .0082301
_Isyntaika_1943 |   .0093227   .0029398     3.17   0.002     .0035606    .0150848
_Isyntaika_1944 |   .0023861   .0013811     1.73   0.084    -.0003209     .005093
_Isyntaika_1945 |   .0059179   .0017933     3.30   0.001     .0024029    .0094329
_Isyntaika_1946 |   .0053953   .0011121     4.85   0.000     .0032156    .0075749
_Isyntaika_1947 |   .0044423   .0010165     4.37   0.000     .0024499    .0064347
_Isyntaika_1948 |   .0044431   .0010492     4.23   0.000     .0023867    .0064996
_Isyntaika_1949 |   .0044359   .0009917     4.47   0.000     .0024921    .0063797
_Isyntaika_1950 |   .0058496   .0010964     5.34   0.000     .0037006    .0079986
_Isyntaika_1951 |   .0033454   .0008298     4.03   0.000      .001719    .0049718
_Isyntaika_1952 |    .003526   .0008543     4.13   0.000     .0018515    .0052005
_Isyntaika_1953 |   .0039571   .0009007     4.39   0.000     .0021917    .0057225
_Isyntaika_1954 |   .0047026   .0010272     4.58   0.000     .0026893    .0067158
_Isyntaika_1955 |   .0041843     .00093     4.50   0.000     .0023614    .0060072
_Isyntaika_1956 |   .0051691   .0010731     4.82   0.000     .0030659    .0072724
_Isyntaika_1957 |   .0040214   .0009559     4.21   0.000     .0021478    .0058951
_Isyntaika_1958 |   .0042839   .0009464     4.53   0.000     .0024289    .0061389
_Isyntaika_1959 |   .0043935   .0009488     4.63   0.000     .0025338    .0062532
_Isyntaika_1960 |   .0045177    .000959     4.71   0.000      .002638    .0063974
_Isyntaika_1961 |   .0047994   .0009873     4.86   0.000     .0028642    .0067346
_Isyntaika_1962 |    .002427   .0007819     3.10   0.002     .0008944    .0039596
_Isyntaika_1963 |   .0016332    .000717     2.28   0.023      .000228    .0030385
      _Iiedu_32 |  -.0018395   .0023953    -0.77   0.443    -.0065343    .0028553
      _Iiedu_33 |   .0046957    .002858     1.64   0.100    -.0009061    .0102975
      _Iiedu_34 |    .003946   .0024598     1.60   0.109    -.0008754    .0087674
      _Iiedu_35 |   .0017656   .0034402     0.51   0.608    -.0049773    .0085085
      _Iiedu_36 |   .0289659   .0243704     1.19   0.235     -.018801    .0767328
      _Iiedu_37 |   .0049506   .0026055     1.90   0.057    -.0001562    .0100574
      _Iiedu_38 |   .0035095   .0029882     1.17   0.240    -.0023475    .0093665
      _Iiedu_40 |   .0079084   .0037847     2.09   0.037     .0004902    .0153265
      _Iiedu_41 |   .0049173   .0057932     0.85   0.396    -.0064376    .0162722
      _Iiedu_43 |   .0078311   .0032483     2.41   0.016     .0014643    .0141978
      _Iiedu_44 |   .0086305   .0028069     3.07   0.002     .0031289    .0141321
      _Iiedu_45 |   .0053108   .0046071     1.15   0.249    -.0037194    .0143409
      _Iiedu_46 |   .0052422   .0053891     0.97   0.331    -.0053206    .0158049
      _Iiedu_47 |   .0104836   .0041186     2.55   0.011      .002411    .0185561
      _Iiedu_48 |   .0040468    .003051     1.33   0.185    -.0019332    .0100268
      _Iiedu_51 |   .0039914   .0045179     0.88   0.377    -.0048638    .0128467
      _Iiedu_52 |   .0107617   .0033027     3.26   0.001     .0042883     .017235
      _Iiedu_53 |   .0057265   .0070725     0.81   0.418    -.0081358    .0195888
      _Iiedu_54 |   .0155705   .0046404     3.36   0.001     .0064752    .0246659
      _Iiedu_55 |   .0066897   .0092803     0.72   0.471    -.0114999    .0248793
      _Iiedu_56 |    .011455   .0105533     1.09   0.278    -.0092297    .0321398
      _Iiedu_57 |   .0136347   .0069049     1.97   0.048     .0001008    .0271685
      _Iiedu_58 |   .0053155   .0064029     0.83   0.406    -.0072344    .0178654
      _Iiedu_61 |   .0076886   .0058482     1.31   0.189     -.003774    .0191512
      _Iiedu_62 |  -.0015785   .0023985    -0.66   0.510    -.0062795    .0031226
      _Iiedu_63 |   .0062057    .003209     1.93   0.053    -.0000842    .0124955
      _Iiedu_64 |   .0056963   .0055672     1.02   0.306    -.0052157    .0166082
      _Iiedu_65 |   .0069903   .0076194     0.92   0.359     -.007944    .0219246
      _Iiedu_66 |   .0002649   .0030599     0.09   0.931    -.0057326    .0062624
      _Iiedu_68 |   .0142294   .0082337     1.73   0.084    -.0019088    .0303677
      _Iiedu_71 |   .0064045   .0038167     1.68   0.093    -.0010765    .0138854
      _Iiedu_72 |  -.0011138   .0028862    -0.39   0.700    -.0067708    .0045431
      _Iiedu_73 |   .0102182   .0038857     2.63   0.009     .0026021    .0178343
      _Iiedu_74 |   .0165352   .0038204     4.33   0.000     .0090471    .0240233
      _Iiedu_76 |     .01432    .004664     3.07   0.002     .0051783    .0234616
      _Iiedu_77 |   .0284451   .0098336     2.89   0.004     .0091708    .0477193
      _Iiedu_78 |   .0011514    .002957     0.39   0.697    -.0046443    .0069472
      _Iiedu_81 |   .0368576    .031906     1.16   0.248    -.0256792    .0993944
      _Iiedu_83 |   .0181017   .0145691     1.24   0.214    -.0104543    .0466577
      _Iiedu_84 |   .0276778    .014688     1.88   0.060    -.0011113    .0564668
      _Iiedu_86 |   .0077019   .0075639     1.02   0.309    -.0071236    .0225274
      _Iiedu_87 |   .1010958   .0795483     1.27   0.204    -.0548216    .2570132
      _Iiedu_88 |   .0064866   .0060607     1.07   0.284    -.0053925    .0183657
      _Iiedu_99 |   .0017984   .0022907     0.79   0.432    -.0026914    .0062882
       near_tec |  -.0004873   .0001605    -3.04   0.002     -.000802   -.0001727
          _cons |  -.0055304   .0036494    -1.52   0.130    -.0126834    .0016226
---------------------------------------------------------------------------------

. 
. predict pat_pr
(option xb assumed; fitted values)
(26589 missing values generated)

. gen pat_prpw                    = pat_pr * paino
(26589 missing values generated)

. 
. gen near_apu                    = near_tec

. replace near_tec                = km490 / 100
(41218 real changes made)

. 
. predict patcf_pr
(option xb assumed; fitted values)
(26589 missing values generated)

. gen patcf_prpw                  = patcf_pr * paino
(26589 missing values generated)

. 
. egen total_cf                   = total(patcf_prpw)

. tabstat total_cf,                       stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    total_cf |  2348.814  2348.814     60234
--------------------------------------------

. 
. egen total_pr                   = total(pat_prpw)

. tabstat total_pr,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    total_pr |      2885      2885     60234
--------------------------------------------

. 
. egen total_act                  = total(totpat)

. tabstat total_act,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   total_act |      4019      4019     60234
--------------------------------------------

. 
. drop pat_pr pat_prpw patcf_pr patcf_prpw total_cf total_pr total_act

. *---------------------------------------------------------------------------------
. replace near_tec                = near_apu
(41218 real changes made)

. 
. gen near_tec2                   = near_tec^2

. gen near_tec3                   = near_tec^3

. gen near_tec4                   = near_tec^4

. gen near_tec5                   = near_tec^5

. 
. xi: reg totpat female finn finnish swedish  i.syntaika i.iedu near_tec near_tec2 near_tec3 near_tec4 near_tec5 [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Linear regression                                      Number of obs =   33645
                                                       F( 84, 33560) =    6.69
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0017
                                                       Root MSE      =  .13282

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0071309   .0003229   -22.08   0.000    -.0077638    -.006498
           finn |    .005308   .0011126     4.77   0.000     .0031272    .0074888
        finnish |   .0016896   .0026143     0.65   0.518    -.0034345    .0068136
        swedish |   .0016699   .0028244     0.59   0.554    -.0038661    .0072059
_Isyntaika_1933 |   .0026039    .001387     1.88   0.060    -.0001146    .0053225
_Isyntaika_1934 |   .0022614   .0015002     1.51   0.132    -.0006791    .0052018
_Isyntaika_1935 |   .0011618   .0015075     0.77   0.441    -.0017929    .0041165
_Isyntaika_1936 |   .0013374   .0010415     1.28   0.199     -.000704    .0033788
_Isyntaika_1937 |   .0009375   .0008575     1.09   0.274    -.0007432    .0026182
_Isyntaika_1938 |   .0003211   .0015938     0.20   0.840    -.0028028    .0034451
_Isyntaika_1939 |    .000608   .0007364     0.83   0.409    -.0008354    .0020515
_Isyntaika_1940 |   .0027709   .0012644     2.19   0.028     .0002927    .0052491
_Isyntaika_1941 |   .0013001    .000981     1.33   0.185    -.0006228     .003223
_Isyntaika_1942 |   .0046058    .001999     2.30   0.021     .0006877    .0085238
_Isyntaika_1943 |   .0096239   .0029181     3.30   0.001     .0039044    .0153435
_Isyntaika_1944 |   .0026874    .001361     1.97   0.048     .0000198    .0053551
_Isyntaika_1945 |   .0062116    .001752     3.55   0.000     .0027776    .0096456
_Isyntaika_1946 |   .0056873   .0011108     5.12   0.000       .00351    .0078646
_Isyntaika_1947 |   .0047546   .0010113     4.70   0.000     .0027724    .0067368
_Isyntaika_1948 |   .0047548   .0010223     4.65   0.000      .002751    .0067585
_Isyntaika_1949 |   .0047428   .0009754     4.86   0.000      .002831    .0066545
_Isyntaika_1950 |   .0061586   .0010811     5.70   0.000     .0040396    .0082775
_Isyntaika_1951 |   .0036702   .0008048     4.56   0.000     .0020927    .0052477
_Isyntaika_1952 |   .0038498   .0008324     4.62   0.000     .0022182    .0054814
_Isyntaika_1953 |   .0042815   .0008836     4.85   0.000     .0025496    .0060135
_Isyntaika_1954 |   .0050266   .0009852     5.10   0.000     .0030956    .0069576
_Isyntaika_1955 |   .0045094   .0009021     5.00   0.000     .0027412    .0062775
_Isyntaika_1956 |   .0054917   .0010552     5.20   0.000     .0034234    .0075599
_Isyntaika_1957 |   .0043372   .0009222     4.70   0.000     .0025296    .0061449
_Isyntaika_1958 |   .0046062   .0009351     4.93   0.000     .0027734    .0064391
_Isyntaika_1959 |   .0047081   .0009313     5.06   0.000     .0028827    .0065335
_Isyntaika_1960 |   .0048341   .0009466     5.11   0.000     .0029787    .0066894
_Isyntaika_1961 |    .005116    .000962     5.32   0.000     .0032305    .0070014
_Isyntaika_1962 |   .0027408   .0007398     3.70   0.000     .0012908    .0041907
_Isyntaika_1963 |    .001941   .0006715     2.89   0.004     .0006248    .0032571
      _Iiedu_32 |  -.0016972   .0024061    -0.71   0.481    -.0064132    .0030188
      _Iiedu_33 |   .0048075   .0028635     1.68   0.093    -.0008051    .0104201
      _Iiedu_34 |   .0040579   .0024711     1.64   0.101    -.0007854    .0089013
      _Iiedu_35 |   .0018862   .0034432     0.55   0.584    -.0048626     .008635
      _Iiedu_36 |   .0290624   .0243734     1.19   0.233    -.0187104    .0768352
      _Iiedu_37 |    .005132    .002621     1.96   0.050    -5.26e-06    .0102692
      _Iiedu_38 |    .003624   .0029906     1.21   0.226    -.0022376    .0094856
      _Iiedu_40 |   .0079951   .0037768     2.12   0.034     .0005925    .0153977
      _Iiedu_41 |   .0049916   .0057923     0.86   0.389    -.0063616    .0163448
      _Iiedu_43 |   .0079309   .0032539     2.44   0.015     .0015532    .0143085
      _Iiedu_44 |    .008722   .0028215     3.09   0.002     .0031917    .0142523
      _Iiedu_45 |   .0054244   .0046089     1.18   0.239    -.0036091    .0144579
      _Iiedu_46 |   .0053707   .0053888     1.00   0.319    -.0051915    .0159328
      _Iiedu_47 |   .0106832   .0041246     2.59   0.010     .0025989    .0187675
      _Iiedu_48 |   .0041702   .0030553     1.36   0.172    -.0018182    .0101586
      _Iiedu_51 |   .0040635   .0045198     0.90   0.369    -.0047954    .0129224
      _Iiedu_52 |   .0109063   .0033015     3.30   0.001     .0044352    .0173774
      _Iiedu_53 |   .0059285   .0070732     0.84   0.402    -.0079353    .0197922
      _Iiedu_54 |   .0156348   .0046481     3.36   0.001     .0065243    .0247452
      _Iiedu_55 |   .0067466   .0092887     0.73   0.468    -.0114597    .0249528
      _Iiedu_56 |   .0115061   .0105535     1.09   0.276    -.0091791    .0321912
      _Iiedu_57 |   .0137934   .0069024     2.00   0.046     .0002644    .0273223
      _Iiedu_58 |   .0053794   .0064012     0.84   0.401    -.0071672     .017926
      _Iiedu_61 |   .0076964   .0058478     1.32   0.188    -.0037654    .0191582
      _Iiedu_62 |  -.0014819   .0024008    -0.62   0.537    -.0061876    .0032238
      _Iiedu_63 |   .0062684   .0032107     1.95   0.051    -.0000247    .0125615
      _Iiedu_64 |   .0058115   .0055753     1.04   0.297    -.0051162    .0167393
      _Iiedu_65 |   .0071269   .0076328     0.93   0.350    -.0078335    .0220874
      _Iiedu_66 |   .0004269   .0030549     0.14   0.889    -.0055608    .0064147
      _Iiedu_68 |   .0143034   .0082316     1.74   0.082    -.0018308    .0304377
      _Iiedu_71 |   .0065173    .003826     1.70   0.088    -.0009818    .0140164
      _Iiedu_72 |  -.0009334   .0029028    -0.32   0.748    -.0066229    .0047561
      _Iiedu_73 |   .0102604   .0038881     2.64   0.008     .0026397    .0178812
      _Iiedu_74 |    .016563   .0038214     4.33   0.000      .009073     .024053
      _Iiedu_76 |   .0143926   .0046653     3.09   0.002     .0052485    .0235366
      _Iiedu_77 |    .028536    .009836     2.90   0.004     .0092571     .047815
      _Iiedu_78 |   .0012997   .0029639     0.44   0.661    -.0045097     .007109
      _Iiedu_81 |   .0368323   .0319077     1.15   0.248    -.0257078    .0993725
      _Iiedu_83 |   .0181283   .0145681     1.24   0.213    -.0104256    .0466822
      _Iiedu_84 |   .0276803   .0146867     1.88   0.059    -.0011062    .0564668
      _Iiedu_86 |   .0077482   .0075654     1.02   0.306    -.0070802    .0225767
      _Iiedu_87 |   .1012012   .0795576     1.27   0.203    -.0547345    .2571368
      _Iiedu_88 |   .0066513   .0060693     1.10   0.273    -.0052447    .0185473
      _Iiedu_99 |   .0019541   .0023004     0.85   0.396    -.0025548     .006463
       near_tec |  -.0017396   .0014023    -1.24   0.215    -.0044882    .0010091
      near_tec2 |   .0009659   .0010498     0.92   0.358    -.0010917    .0030235
      near_tec3 |  -.0002802      .0003    -0.93   0.350    -.0008681    .0003078
      near_tec4 |   .0000335   .0000348     0.96   0.337    -.0000348    .0001017
      near_tec5 |  -1.35e-06   1.38e-06    -0.98   0.329    -4.05e-06    1.36e-06
          _cons |  -.0060061   .0037077    -1.62   0.105    -.0132733    .0012611
---------------------------------------------------------------------------------

. testparm near_tec2 near_tec3 near_tec4 near_tec5

 ( 1)  near_tec2 = 0
 ( 2)  near_tec3 = 0
 ( 3)  near_tec4 = 0
 ( 4)  near_tec5 = 0

       F(  4, 33560) =    1.06
            Prob > F =    0.3735

. predict pat_pr
(option xb assumed; fitted values)
(26589 missing values generated)

. gen pat_prpw                    = pat_pr * paino
(26589 missing values generated)

. 
. replace near_tec                = km490 / 100
(41218 real changes made)

. replace near_tec2               = near_tec^2
(41218 real changes made)

. replace near_tec3               = near_tec^3
(41218 real changes made)

. replace near_tec4               = near_tec^4
(41218 real changes made)

. replace near_tec5               = near_tec^5
(41218 real changes made)

. 
. predict patcf_pr
(option xb assumed; fitted values)
(26589 missing values generated)

. gen patcf_prpw                  = patcf_pr * paino
(26589 missing values generated)

. 
. egen total_cf                   = total(patcf_prpw)

. tabstat total_cf,                       stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    total_cf |  2431.858  2431.858     60234
--------------------------------------------

. 
. egen total_pr                   = total(pat_prpw)

. tabstat total_pr,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    total_pr |      2885      2885     60234
--------------------------------------------

. 
. egen total_act                  = total(totpat)

. tabstat total_act,                      stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   total_act |      4019      4019     60234
--------------------------------------------

. 
. 
. drop pat_pr pat_prpw patcf_pr patcf_prpw total_cf total_pr total_act

. *---------------------------------------------------------------------------------
. replace near_tec                = near_apu
(41218 real changes made)

. 
. replace near_tec2               = near_tec^2
(41218 real changes made)

. replace near_tec3               = near_tec^3
(41218 real changes made)

. replace near_tec4               = near_tec^4
(41218 real changes made)

. replace near_tec5               = near_tec^5
(41218 real changes made)

. 
. 
. xi: reg totpat female finn finnish swedish  i.syntaika i.iedu near_tec near_tec2 near_tec3 near_tec4  [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Linear regression                                      Number of obs =   33645
                                                       F( 83, 33561) =    6.72
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0017
                                                       Root MSE      =  .13282

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0071301   .0003228   -22.09   0.000    -.0077627   -.0064974
           finn |   .0052778   .0011077     4.76   0.000     .0031066     .007449
        finnish |   .0019066   .0025865     0.74   0.461     -.003163    .0069762
        swedish |   .0018985   .0027875     0.68   0.496    -.0035651    .0073621
_Isyntaika_1933 |   .0025397   .0013811     1.84   0.066    -.0001672    .0052466
_Isyntaika_1934 |   .0022141   .0014988     1.48   0.140    -.0007236    .0051518
_Isyntaika_1935 |   .0011863    .001509     0.79   0.432    -.0017713    .0041439
_Isyntaika_1936 |   .0014006   .0010522     1.33   0.183    -.0006616    .0034629
_Isyntaika_1937 |   .0009279   .0008581     1.08   0.280     -.000754    .0026097
_Isyntaika_1938 |   .0003187   .0015943     0.20   0.842    -.0028062    .0034435
_Isyntaika_1939 |   .0005388   .0007308     0.74   0.461    -.0008936    .0019712
_Isyntaika_1940 |   .0026862   .0012596     2.13   0.033     .0002173     .005155
_Isyntaika_1941 |   .0013323   .0009816     1.36   0.175    -.0005918    .0032564
_Isyntaika_1942 |   .0046415   .0019983     2.32   0.020     .0007247    .0085583
_Isyntaika_1943 |    .009659    .002916     3.31   0.001     .0039435    .0153746
_Isyntaika_1944 |   .0027197   .0013607     2.00   0.046     .0000528    .0053867
_Isyntaika_1945 |   .0062454   .0017543     3.56   0.000     .0028069     .009684
_Isyntaika_1946 |   .0057227   .0011123     5.14   0.000     .0035426    .0079028
_Isyntaika_1947 |   .0047827   .0010104     4.73   0.000     .0028023    .0067631
_Isyntaika_1948 |   .0047806   .0010244     4.67   0.000     .0027727    .0067884
_Isyntaika_1949 |   .0047748   .0009799     4.87   0.000     .0028542    .0066955
_Isyntaika_1950 |   .0061883   .0010811     5.72   0.000     .0040693    .0083073
_Isyntaika_1951 |   .0037068    .000806     4.60   0.000      .002127    .0052866
_Isyntaika_1952 |   .0038842   .0008326     4.67   0.000     .0022523    .0055161
_Isyntaika_1953 |   .0043154    .000886     4.87   0.000     .0025788    .0060519
_Isyntaika_1954 |   .0050616   .0009895     5.12   0.000     .0031221    .0070011
_Isyntaika_1955 |   .0045459    .000905     5.02   0.000      .002772    .0063197
_Isyntaika_1956 |   .0055255   .0010582     5.22   0.000     .0034513    .0075996
_Isyntaika_1957 |   .0043728    .000927     4.72   0.000     .0025559    .0061896
_Isyntaika_1958 |    .004641   .0009354     4.96   0.000     .0028075    .0064745
_Isyntaika_1959 |   .0047441   .0009352     5.07   0.000     .0029111    .0065772
_Isyntaika_1960 |   .0048706   .0009472     5.14   0.000     .0030141    .0067271
_Isyntaika_1961 |   .0051519   .0009645     5.34   0.000     .0032615    .0070422
_Isyntaika_1962 |    .002777    .000742     3.74   0.000     .0013227    .0042314
_Isyntaika_1963 |   .0019776   .0006718     2.94   0.003     .0006608    .0032944
      _Iiedu_32 |  -.0017189   .0024058    -0.71   0.475    -.0064344    .0029965
      _Iiedu_33 |   .0047858   .0028635     1.67   0.095    -.0008268    .0103984
      _Iiedu_34 |   .0040348   .0024706     1.63   0.102    -.0008078    .0088773
      _Iiedu_35 |   .0018474   .0034429     0.54   0.592    -.0049008    .0085957
      _Iiedu_36 |   .0290388   .0243731     1.19   0.233    -.0187334     .076811
      _Iiedu_37 |   .0050827   .0026162     1.94   0.052    -.0000452    .0102106
      _Iiedu_38 |   .0035839   .0029907     1.20   0.231     -.002278    .0094458
      _Iiedu_40 |   .0079682   .0037782     2.11   0.035     .0005627    .0153736
      _Iiedu_41 |   .0049615   .0057931     0.86   0.392    -.0063931    .0163161
      _Iiedu_43 |   .0079146   .0032545     2.43   0.015     .0015356    .0142935
      _Iiedu_44 |   .0087027   .0028202     3.09   0.002      .003175    .0142305
      _Iiedu_45 |   .0053981   .0046087     1.17   0.241    -.0036351    .0144312
      _Iiedu_46 |   .0053473   .0053901     0.99   0.321    -.0052175    .0159122
      _Iiedu_47 |     .01063   .0041216     2.58   0.010     .0025515    .0187085
      _Iiedu_48 |   .0041433   .0030547     1.36   0.175     -.001844    .0101307
      _Iiedu_51 |   .0040435     .00452     0.89   0.371    -.0048159    .0129028
      _Iiedu_52 |   .0108782   .0033027     3.29   0.001     .0044049    .0173515
      _Iiedu_53 |   .0058766   .0070745     0.83   0.406    -.0079897    .0197429
      _Iiedu_54 |   .0156159   .0046471     3.36   0.001     .0065074    .0247244
      _Iiedu_55 |   .0067485   .0092869     0.73   0.467    -.0114541     .024951
      _Iiedu_56 |   .0114899   .0105537     1.09   0.276    -.0091958    .0321756
      _Iiedu_57 |   .0137613   .0069018     1.99   0.046     .0002335    .0272891
      _Iiedu_58 |   .0053717   .0064019     0.84   0.401    -.0071763    .0179196
      _Iiedu_61 |   .0076858   .0058488     1.31   0.189     -.003778    .0191495
      _Iiedu_62 |  -.0015023   .0024017    -0.63   0.532    -.0062097    .0032051
      _Iiedu_63 |   .0062495   .0032111     1.95   0.052    -.0000443    .0125434
      _Iiedu_64 |    .005805   .0055757     1.04   0.298    -.0051236    .0167335
      _Iiedu_65 |   .0070883   .0076303     0.93   0.353    -.0078674     .022044
      _Iiedu_66 |    .000364   .0030619     0.12   0.905    -.0056373    .0063654
      _Iiedu_68 |   .0142916   .0082318     1.74   0.083    -.0018431    .0304262
      _Iiedu_71 |   .0064948   .0038258     1.70   0.090     -.001004    .0139936
      _Iiedu_72 |  -.0010007   .0028967    -0.35   0.730    -.0066782    .0046769
      _Iiedu_73 |   .0102459    .003888     2.64   0.008     .0026252    .0178665
      _Iiedu_74 |   .0165511   .0038221     4.33   0.000     .0090596    .0240426
      _Iiedu_76 |   .0143729   .0046658     3.08   0.002     .0052278    .0235181
      _Iiedu_77 |   .0285116   .0098355     2.90   0.004     .0092336    .0477895
      _Iiedu_78 |   .0012748   .0029637     0.43   0.667    -.0045342    .0070838
      _Iiedu_81 |   .0368381   .0319071     1.15   0.248    -.0257011    .0993772
      _Iiedu_83 |   .0181173   .0145685     1.24   0.214    -.0104374     .046672
      _Iiedu_84 |   .0276795   .0146868     1.88   0.059    -.0011071    .0564662
      _Iiedu_86 |   .0077286   .0075655     1.02   0.307       -.0071    .0225573
      _Iiedu_87 |   .1011628   .0795554     1.27   0.204    -.0547686    .2570942
      _Iiedu_88 |   .0065977   .0060672     1.09   0.277    -.0052942    .0184896
      _Iiedu_99 |   .0019187   .0022998     0.83   0.404     -.002589    .0064265
       near_tec |  -.0010983   .0009412    -1.17   0.243    -.0029431    .0007465
      near_tec2 |    .000308   .0004976     0.62   0.536    -.0006673    .0012832
      near_tec3 |  -.0000481   .0000839    -0.57   0.566    -.0002126    .0001164
      near_tec4 |   2.56e-06   4.27e-06     0.60   0.549    -5.81e-06    .0000109
          _cons |  -.0063075   .0036797    -1.71   0.087    -.0135199    .0009048
---------------------------------------------------------------------------------

. 
. predict pat_pr
(option xb assumed; fitted values)
(26589 missing values generated)

. gen pat_prpw                    = pat_pr * paino
(26589 missing values generated)

. 
. replace near_tec                = km490 / 100
(41218 real changes made)

. replace near_tec2               = near_tec^2
(41218 real changes made)

. replace near_tec3               = near_tec^3
(41218 real changes made)

. replace near_tec4               = near_tec^4
(41218 real changes made)

. replace near_tec5               = near_tec^5
(41218 real changes made)

. 
. predict patcf_pr
(option xb assumed; fitted values)
(26589 missing values generated)

. gen patcf_prpw                  = patcf_pr * paino
(26589 missing values generated)

. 
. egen total_cf                   = total(patcf_prpw)

. tabstat total_cf,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    total_cf |  2482.327  2482.327     60234
--------------------------------------------

. 
. egen total_pr                   = total(pat_prpw)

. tabstat total_pr,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    total_pr |      2885      2885     60234
--------------------------------------------

. 
. egen total_act                  = total(totpat)

. tabstat total_act,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   total_act |      4019      4019     60234
--------------------------------------------

. 
. drop pat_pr pat_prpw patcf_pr patcf_prpw total_cf total_pr total_act

. *---------------------------------------------------------------------------------
. replace near_tec                = near_apu
(41218 real changes made)

. 
. replace near_tec2               = near_tec^2
(41218 real changes made)

. replace near_tec3               = near_tec^3
(41218 real changes made)

. replace near_tec4               = near_tec^4
(41218 real changes made)

. replace near_tec5               = near_tec^5
(41218 real changes made)

. 
. 
. xi: reg totpat female finn finnish swedish  i.syntaika i.iedu near_tec near_tec2 near_tec3  [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Linear regression                                      Number of obs =   33645
                                                       F( 82, 33562) =    6.79
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0017
                                                       Root MSE      =  .13281

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0071303   .0003228   -22.09   0.000    -.0077631   -.0064976
           finn |   .0052498   .0011048     4.75   0.000     .0030844    .0074152
        finnish |   .0020692   .0026033     0.79   0.427    -.0030333    .0071717
        swedish |   .0020717   .0027902     0.74   0.458    -.0033971    .0075405
_Isyntaika_1933 |   .0024376   .0013734     1.77   0.076    -.0002542    .0051294
_Isyntaika_1934 |   .0021919   .0014943     1.47   0.142    -.0007371    .0051208
_Isyntaika_1935 |   .0011508    .001503     0.77   0.444    -.0017951    .0040966
_Isyntaika_1936 |   .0012972   .0010416     1.25   0.213    -.0007443    .0033388
_Isyntaika_1937 |   .0008549   .0008557     1.00   0.318    -.0008223     .002532
_Isyntaika_1938 |   .0002313   .0015858     0.15   0.884     -.002877    .0033395
_Isyntaika_1939 |   .0004974   .0007289     0.68   0.495    -.0009313    .0019261
_Isyntaika_1940 |    .002693   .0012549     2.15   0.032     .0002333    .0051526
_Isyntaika_1941 |   .0013664   .0009824     1.39   0.164    -.0005592    .0032919
_Isyntaika_1942 |   .0046788   .0019965     2.34   0.019     .0007655    .0085921
_Isyntaika_1943 |   .0096903   .0029069     3.33   0.001     .0039928    .0153879
_Isyntaika_1944 |   .0027525   .0013626     2.02   0.043     .0000817    .0054233
_Isyntaika_1945 |   .0062791   .0017554     3.58   0.000     .0028384    .0097198
_Isyntaika_1946 |    .005757   .0011163     5.16   0.000      .003569    .0079451
_Isyntaika_1947 |   .0048058   .0010096     4.76   0.000     .0028269    .0067846
_Isyntaika_1948 |   .0048049   .0010235     4.69   0.000     .0027989    .0068109
_Isyntaika_1949 |   .0048003   .0009839     4.88   0.000     .0028719    .0067288
_Isyntaika_1950 |    .006213   .0010768     5.77   0.000     .0041024    .0083236
_Isyntaika_1951 |   .0037255   .0008059     4.62   0.000     .0021458    .0053051
_Isyntaika_1952 |   .0039021   .0008319     4.69   0.000     .0022715    .0055326
_Isyntaika_1953 |    .004333    .000888     4.88   0.000     .0025925    .0060734
_Isyntaika_1954 |   .0050804   .0009935     5.11   0.000     .0031331    .0070277
_Isyntaika_1955 |   .0045641    .000906     5.04   0.000     .0027883      .00634
_Isyntaika_1956 |   .0055437   .0010615     5.22   0.000     .0034631    .0076242
_Isyntaika_1957 |   .0043926   .0009282     4.73   0.000     .0025732    .0062119
_Isyntaika_1958 |   .0046597   .0009349     4.98   0.000     .0028271    .0064922
_Isyntaika_1959 |   .0047646   .0009371     5.08   0.000     .0029279    .0066014
_Isyntaika_1960 |   .0048904   .0009474     5.16   0.000     .0030334    .0067475
_Isyntaika_1961 |   .0051718   .0009652     5.36   0.000     .0032799    .0070637
_Isyntaika_1962 |    .002797   .0007424     3.77   0.000      .001342    .0042521
_Isyntaika_1963 |   .0019986   .0006711     2.98   0.003     .0006833     .003314
      _Iiedu_32 |   -.001748    .002404    -0.73   0.467    -.0064599    .0029639
      _Iiedu_33 |   .0047659   .0028631     1.66   0.096     -.000846    .0103778
      _Iiedu_34 |   .0040082   .0024675     1.62   0.104    -.0008281    .0088446
      _Iiedu_35 |   .0018176   .0034427     0.53   0.598    -.0049303    .0085655
      _Iiedu_36 |    .029019   .0243727     1.19   0.234    -.0187522    .0767903
      _Iiedu_37 |   .0050445   .0026126     1.93   0.054    -.0000763    .0101653
      _Iiedu_38 |   .0035549   .0029907     1.19   0.235     -.002307    .0094168
      _Iiedu_40 |   .0079455   .0037815     2.10   0.036     .0005337    .0153574
      _Iiedu_41 |   .0049387   .0057936     0.85   0.394     -.006417    .0162944
      _Iiedu_43 |   .0078942   .0032543     2.43   0.015     .0015157    .0142728
      _Iiedu_44 |   .0086809   .0028166     3.08   0.002     .0031602    .0142017
      _Iiedu_45 |   .0053672   .0046081     1.16   0.244    -.0036649    .0143992
      _Iiedu_46 |   .0053232   .0053913     0.99   0.323    -.0052439    .0158903
      _Iiedu_47 |   .0105821   .0041191     2.57   0.010     .0025086    .0186556
      _Iiedu_48 |   .0041184   .0030544     1.35   0.178    -.0018682    .0101051
      _Iiedu_51 |   .0040231   .0045198     0.89   0.373    -.0048359    .0128821
      _Iiedu_52 |   .0108456   .0033038     3.28   0.001       .00437    .0173212
      _Iiedu_53 |   .0058268    .007074     0.82   0.410    -.0080384     .019692
      _Iiedu_54 |   .0155968   .0046448     3.36   0.001     .0064927    .0247008
      _Iiedu_55 |   .0067331   .0092852     0.73   0.468    -.0114662    .0249323
      _Iiedu_56 |   .0114778   .0105538     1.09   0.277    -.0092081    .0321636
      _Iiedu_57 |   .0137098   .0069001     1.99   0.047     .0001853    .0272343
      _Iiedu_58 |   .0053564   .0064031     0.84   0.403    -.0071939    .0179068
      _Iiedu_61 |   .0076819   .0058493     1.31   0.189     -.003783    .0191468
      _Iiedu_62 |  -.0015274   .0024014    -0.64   0.525    -.0062343    .0031795
      _Iiedu_63 |   .0062318    .003211     1.94   0.052    -.0000618    .0125254
      _Iiedu_64 |   .0057836   .0055746     1.04   0.300    -.0051429      .01671
      _Iiedu_65 |   .0070495   .0076259     0.92   0.355    -.0078975    .0219965
      _Iiedu_66 |   .0003286   .0030657     0.11   0.915    -.0056802    .0063375
      _Iiedu_68 |   .0142701   .0082327     1.73   0.083    -.0018663    .0304065
      _Iiedu_71 |   .0064733   .0038245     1.69   0.091    -.0010227    .0139694
      _Iiedu_72 |  -.0010497    .002892    -0.36   0.717    -.0067182    .0046188
      _Iiedu_73 |   .0102341   .0038878     2.63   0.008     .0026138    .0178544
      _Iiedu_74 |   .0165402   .0038218     4.33   0.000     .0090494    .0240309
      _Iiedu_76 |   .0143559   .0046661     3.08   0.002     .0052102    .0235016
      _Iiedu_77 |   .0284892   .0098334     2.90   0.004     .0092153    .0477631
      _Iiedu_78 |   .0012475   .0029628     0.42   0.674    -.0045597    .0070546
      _Iiedu_81 |   .0368358   .0319069     1.15   0.248    -.0257028    .0993744
      _Iiedu_83 |   .0181062   .0145696     1.24   0.214    -.0104507    .0466631
      _Iiedu_84 |    .027671   .0146891     1.88   0.060      -.00112    .0564621
      _Iiedu_86 |   .0077114   .0075652     1.02   0.308    -.0071168    .0225395
      _Iiedu_87 |   .1011506   .0795543     1.27   0.204    -.0547786    .2570797
      _Iiedu_88 |   .0065517   .0060639     1.08   0.280    -.0053338    .0184372
      _Iiedu_99 |    .001886    .002298     0.82   0.412    -.0026182    .0063903
       near_tec |  -.0008219     .00057    -1.44   0.149    -.0019391    .0002953
      near_tec2 |   .0001114   .0001956     0.57   0.569    -.0002719    .0004948
      near_tec3 |  -5.53e-06   .0000149    -0.37   0.711    -.0000348    .0000237
          _cons |  -.0065016   .0036985    -1.76   0.079    -.0137508    .0007477
---------------------------------------------------------------------------------

. 
. predict pat_pr
(option xb assumed; fitted values)
(26589 missing values generated)

. gen pat_prpw                    = pat_pr * paino
(26589 missing values generated)

. 
. replace near_tec                = km490 / 100
(41218 real changes made)

. replace near_tec2               = near_tec^2
(41218 real changes made)

. replace near_tec3               = near_tec^3
(41218 real changes made)

. replace near_tec4               = near_tec^4
(41218 real changes made)

. replace near_tec5               = near_tec^5
(41218 real changes made)

. 
. predict patcf_pr
(option xb assumed; fitted values)
(26589 missing values generated)

. gen patcf_prpw                  = patcf_pr * paino
(26589 missing values generated)

. 
. egen total_cf                   = total(patcf_prpw)

. tabstat total_cf,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    total_cf |   2527.62   2527.62     60234
--------------------------------------------

. 
. egen total_pr                   = total(pat_prpw)

. tabstat total_pr,               stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    total_pr |      2885      2885     60234
--------------------------------------------

. 
. egen total_act                  = total(totpat)

. tabstat total_act,              stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   total_act |      4019      4019     60234
--------------------------------------------

. 
. 
. drop pat_pr pat_prpw patcf_pr patcf_prpw total_cf total_pr total_act

. *---------------------------------------------------------------------------------
. replace near_tec                = near_apu
(41218 real changes made)

. 
. replace near_tec2               = near_tec^2
(41218 real changes made)

. replace near_tec3               = near_tec^3
(41218 real changes made)

. replace near_tec4               = near_tec^4
(41218 real changes made)

. replace near_tec5               = near_tec^5
(41218 real changes made)

. 
. 
. xi: reg totpat female finn finnish swedish  i.syntaika i.iedu near_tec near_tec2  [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Linear regression                                      Number of obs =   33645
                                                       F( 81, 33563) =    6.86
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0017
                                                       Root MSE      =  .13281

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0071309   .0003229   -22.09   0.000    -.0077637   -.0064981
           finn |    .005237   .0011027     4.75   0.000     .0030758    .0073983
        finnish |   .0020212   .0025801     0.78   0.433     -.003036    .0070784
        swedish |   .0020275   .0027751     0.73   0.465    -.0034118    .0074669
_Isyntaika_1933 |   .0025135   .0013692     1.84   0.066    -.0001701    .0051972
_Isyntaika_1934 |   .0022435   .0015034     1.49   0.136    -.0007032    .0051902
_Isyntaika_1935 |   .0011652   .0015041     0.77   0.439     -.001783    .0041133
_Isyntaika_1936 |   .0013405   .0010348     1.30   0.195    -.0006877    .0033686
_Isyntaika_1937 |   .0009128   .0008519     1.07   0.284     -.000757    .0025825
_Isyntaika_1938 |   .0002854    .001578     0.18   0.856    -.0028076    .0033784
_Isyntaika_1939 |   .0005476   .0007295     0.75   0.453    -.0008822    .0019775
_Isyntaika_1940 |   .0027159   .0012568     2.16   0.031     .0002525    .0051793
_Isyntaika_1941 |   .0013912   .0009946     1.40   0.162    -.0005584    .0033407
_Isyntaika_1942 |   .0047051   .0020009     2.35   0.019     .0007833    .0086268
_Isyntaika_1943 |   .0097112   .0028991     3.35   0.001      .004029    .0153935
_Isyntaika_1944 |   .0027755   .0013723     2.02   0.043     .0000856    .0054653
_Isyntaika_1945 |   .0063022   .0017581     3.58   0.000     .0028563    .0097481
_Isyntaika_1946 |   .0057804   .0011305     5.11   0.000     .0035646    .0079961
_Isyntaika_1947 |   .0048231   .0010185     4.74   0.000     .0028269    .0068194
_Isyntaika_1948 |   .0048237   .0010287     4.69   0.000     .0028074      .00684
_Isyntaika_1949 |   .0048183   .0009946     4.84   0.000     .0028687    .0067678
_Isyntaika_1950 |   .0062315   .0010794     5.77   0.000     .0041159    .0083471
_Isyntaika_1951 |   .0037358   .0008122     4.60   0.000     .0021438    .0053277
_Isyntaika_1952 |   .0039124   .0008379     4.67   0.000     .0022701    .0055548
_Isyntaika_1953 |   .0043434   .0008959     4.85   0.000     .0025874    .0060994
_Isyntaika_1954 |   .0050911    .001001     5.09   0.000     .0031291    .0070531
_Isyntaika_1955 |   .0045737   .0009117     5.02   0.000     .0027868    .0063606
_Isyntaika_1956 |   .0055546   .0010693     5.19   0.000     .0034588    .0076505
_Isyntaika_1957 |   .0044047   .0009342     4.71   0.000     .0025735    .0062358
_Isyntaika_1958 |   .0046704   .0009407     4.96   0.000     .0028265    .0065143
_Isyntaika_1959 |   .0047771   .0009446     5.06   0.000     .0029256    .0066286
_Isyntaika_1960 |   .0049021    .000954     5.14   0.000     .0030322    .0067721
_Isyntaika_1961 |   .0051841   .0009713     5.34   0.000     .0032803    .0070879
_Isyntaika_1962 |   .0028095   .0007499     3.75   0.000     .0013396    .0042793
_Isyntaika_1963 |   .0020123   .0006794     2.96   0.003     .0006808    .0033439
      _Iiedu_32 |  -.0017732   .0024007    -0.74   0.460    -.0064786    .0029322
      _Iiedu_33 |   .0047512   .0028618     1.66   0.097     -.000858    .0103604
      _Iiedu_34 |   .0039897   .0024636     1.62   0.105     -.000839    .0088184
      _Iiedu_35 |   .0018011   .0034421     0.52   0.601    -.0049455    .0085477
      _Iiedu_36 |   .0290047   .0243718     1.19   0.234    -.0187649    .0767743
      _Iiedu_37 |   .0050185   .0026099     1.92   0.055     -.000097     .010134
      _Iiedu_38 |   .0035404   .0029902     1.18   0.236    -.0023205    .0094013
      _Iiedu_40 |   .0079336   .0037843     2.10   0.036     .0005162    .0153511
      _Iiedu_41 |   .0049281   .0057937     0.85   0.395    -.0064279     .016284
      _Iiedu_43 |   .0078779   .0032524     2.42   0.015     .0015032    .0142526
      _Iiedu_44 |   .0086662    .002812     3.08   0.002     .0031547    .0141777
      _Iiedu_45 |   .0053466   .0046077     1.16   0.246    -.0036846    .0143778
      _Iiedu_46 |   .0053018   .0053911     0.98   0.325    -.0052649    .0158684
      _Iiedu_47 |    .010554   .0041193     2.56   0.010     .0024799     .018628
      _Iiedu_48 |   .0040997   .0030535     1.34   0.179    -.0018853    .0100848
      _Iiedu_51 |   .0040112   .0045191     0.89   0.375    -.0048464    .0128688
      _Iiedu_52 |   .0108216   .0033043     3.28   0.001     .0043451    .0172981
      _Iiedu_53 |    .005792   .0070726     0.82   0.413    -.0080705    .0196545
      _Iiedu_54 |   .0155867   .0046425     3.36   0.001     .0064873    .0246861
      _Iiedu_55 |   .0067201   .0092833     0.72   0.469    -.0114756    .0249157
      _Iiedu_56 |   .0114721   .0105536     1.09   0.277    -.0092133    .0321575
      _Iiedu_57 |   .0136794    .006903     1.98   0.048     .0001494    .0272095
      _Iiedu_58 |   .0053448   .0064037     0.83   0.404    -.0072068    .0178963
      _Iiedu_61 |   .0076844   .0058492     1.31   0.189    -.0037803    .0191491
      _Iiedu_62 |  -.0015446   .0024005    -0.64   0.520    -.0062497    .0031605
      _Iiedu_63 |   .0062225   .0032105     1.94   0.053    -.0000701    .0125151
      _Iiedu_64 |   .0057617   .0055723     1.03   0.301    -.0051602    .0166836
      _Iiedu_65 |   .0070258   .0076217     0.92   0.357     -.007913    .0219646
      _Iiedu_66 |   .0003091   .0030662     0.10   0.920    -.0057008     .006319
      _Iiedu_68 |    .014255   .0082338     1.73   0.083    -.0018836    .0303936
      _Iiedu_71 |   .0064559   .0038213     1.69   0.091     -.001034    .0139457
      _Iiedu_72 |  -.0010768   .0028895    -0.37   0.709    -.0067404    .0045867
      _Iiedu_73 |   .0102291   .0038873     2.63   0.009       .00261    .0178483
      _Iiedu_74 |   .0165375   .0038214     4.33   0.000     .0090475    .0240276
      _Iiedu_76 |   .0143462   .0046655     3.07   0.002     .0052016    .0234908
      _Iiedu_77 |   .0284752   .0098325     2.90   0.004     .0092033    .0477472
      _Iiedu_78 |   .0012225   .0029603     0.41   0.680    -.0045798    .0070249
      _Iiedu_81 |   .0368415   .0319064     1.15   0.248    -.0256961    .0993791
      _Iiedu_83 |   .0181027   .0145699     1.24   0.214    -.0104547    .0466601
      _Iiedu_84 |   .0276698   .0146895     1.88   0.060    -.0011221    .0564616
      _Iiedu_86 |   .0077048    .007565     1.02   0.308    -.0071228    .0225324
      _Iiedu_87 |   .1011357   .0795516     1.27   0.204    -.0547881    .2570595
      _Iiedu_88 |   .0065242    .006062     1.08   0.282    -.0053576     .018406
      _Iiedu_99 |   .0018619   .0022951     0.81   0.417    -.0026367    .0063604
       near_tec |  -.0006874   .0002901    -2.37   0.018    -.0012559   -.0001188
      near_tec2 |    .000051   .0000403     1.26   0.206    -.0000281    .0001301
          _cons |  -.0064828   .0036907    -1.76   0.079    -.0137166     .000751
---------------------------------------------------------------------------------

. 
. predict pat_pr
(option xb assumed; fitted values)
(26589 missing values generated)

. gen pat_prpw                    = pat_pr * paino
(26589 missing values generated)

. 
. replace near_tec                = km490 / 100
(41218 real changes made)

. replace near_tec2               = near_tec^2
(41218 real changes made)

. replace near_tec3               = near_tec^3
(41218 real changes made)

. replace near_tec4               = near_tec^4
(41218 real changes made)

. replace near_tec5               = near_tec^5
(41218 real changes made)

. 
. predict patcf_pr
(option xb assumed; fitted values)
(26589 missing values generated)

. gen patcf_prpw                  = patcf_pr * paino
(26589 missing values generated)

. 
. egen total_cf                   = total(patcf_prpw)

. tabstat total_cf,                       stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    total_cf |  2502.148  2502.148     60234
--------------------------------------------

. 
. egen total_pr                   = total(pat_prpw)

. tabstat total_pr,                       stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
    total_pr |      2885      2885     60234
--------------------------------------------

. 
. egen total_act                  = total(totpat)

. tabstat total_act,                      stat(mean p50 n)

    variable |      mean       p50         N
-------------+------------------------------
   total_act |      4019      4019     60234
--------------------------------------------

. 
. 
. drop pat_pr pat_prpw patcf_pr patcf_prpw total_cf total_pr total_act

. 
. replace near_tec                = near_apu
(41218 real changes made)

. replace near_tec2               = near_tec^2
(41218 real changes made)

. replace near_tec3               = near_tec^3
(41218 real changes made)

. replace near_tec4               = near_tec^4
(41218 real changes made)

. replace near_tec5               = near_tec^5
(41218 real changes made)

. 
. xi: reg uni_eng female finn finnish swedish  i.syntaika i.iedu near_tec [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Linear regression                                      Number of obs =   33645
                                                       F( 80, 33564) =    5.36
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0314
                                                       Root MSE      =  .12086

---------------------------------------------------------------------------------
                |               Robust
        uni_eng |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0191811   .0012563   -15.27   0.000    -.0216436   -.0167186
           finn |   .0183111    .003957     4.63   0.000     .0105553    .0260669
        finnish |   .0171622   .0077719     2.21   0.027     .0019291    .0323953
        swedish |   .0165139   .0087415     1.89   0.059    -.0006197    .0336475
_Isyntaika_1933 |   .0037851   .0021835     1.73   0.083    -.0004946    .0080649
_Isyntaika_1934 |   .0015157   .0023573     0.64   0.520    -.0031047    .0061361
_Isyntaika_1935 |  -.0015153   .0023737    -0.64   0.523    -.0061679    .0031373
_Isyntaika_1936 |   .0014233   .0023879     0.60   0.551    -.0032571    .0061037
_Isyntaika_1937 |   .0098626   .0113628     0.87   0.385    -.0124089    .0321341
_Isyntaika_1938 |  -.0040768   .0033874    -1.20   0.229    -.0107162    .0025626
_Isyntaika_1939 |   .0195352   .0113926     1.71   0.086    -.0027947    .0418651
_Isyntaika_1940 |   .0098304    .008208     1.20   0.231    -.0062575    .0259182
_Isyntaika_1941 |   .0136489   .0077366     1.76   0.078     -.001515    .0288129
_Isyntaika_1942 |    .027666   .0113878     2.43   0.015     .0053454    .0499865
_Isyntaika_1943 |   .0176123   .0078894     2.23   0.026     .0021489    .0330757
_Isyntaika_1944 |   .0035393   .0042469     0.83   0.405    -.0047847    .0118634
_Isyntaika_1945 |   .0079099   .0041589     1.90   0.057    -.0002416    .0160614
_Isyntaika_1946 |   .0137723   .0041439     3.32   0.001     .0056502    .0218945
_Isyntaika_1947 |   .0119181   .0039801     2.99   0.003      .004117    .0197191
_Isyntaika_1948 |   .0142708   .0038822     3.68   0.000     .0066616    .0218801
_Isyntaika_1949 |   .0125326   .0036815     3.40   0.001     .0053167    .0197485
_Isyntaika_1950 |   .0142138    .003631     3.91   0.000      .007097    .0213307
_Isyntaika_1951 |   .0100419     .00331     3.03   0.002     .0035542    .0165296
_Isyntaika_1952 |   .0134762   .0036877     3.65   0.000     .0062482    .0207042
_Isyntaika_1953 |   .0158149   .0036758     4.30   0.000     .0086102    .0230196
_Isyntaika_1954 |   .0106085    .003199     3.32   0.001     .0043384    .0168786
_Isyntaika_1955 |   .0158102   .0037233     4.25   0.000     .0085124    .0231079
_Isyntaika_1956 |   .0153048   .0036286     4.22   0.000     .0081927    .0224169
_Isyntaika_1957 |   .0164218    .003778     4.35   0.000     .0090168    .0238269
_Isyntaika_1958 |   .0176603   .0038981     4.53   0.000     .0100198    .0253008
_Isyntaika_1959 |   .0089071   .0031199     2.85   0.004      .002792    .0150222
_Isyntaika_1960 |   .0052008   .0030573     1.70   0.089    -.0007916    .0111932
_Isyntaika_1961 |   .0094296   .0033438     2.82   0.005     .0028756    .0159835
_Isyntaika_1962 |   .0064311   .0031489     2.04   0.041      .000259    .0126031
_Isyntaika_1963 |   .0004458   .0026084     0.17   0.864    -.0046667    .0055584
      _Iiedu_32 |  -.0375023    .040409    -0.93   0.353    -.1167054    .0417008
      _Iiedu_33 |  -.0209226   .0409362    -0.51   0.609    -.1011589    .0593137
      _Iiedu_34 |  -.0224357   .0404564    -0.55   0.579    -.1017316    .0568602
      _Iiedu_35 |  -.0352128   .0404353    -0.87   0.384    -.1144674    .0440418
      _Iiedu_36 |  -.0239211   .0408594    -0.59   0.558    -.1040069    .0561646
      _Iiedu_37 |  -.0265249   .0404743    -0.66   0.512    -.1058559    .0528062
      _Iiedu_38 |   -.035058   .0403751    -0.87   0.385    -.1141947    .0440787
      _Iiedu_40 |   .0135653   .0425764     0.32   0.750    -.0698859    .0970166
      _Iiedu_41 |   -.033842   .0405753    -0.83   0.404    -.1133711    .0456871
      _Iiedu_43 |  -.0072394   .0414266    -0.17   0.861    -.0884369    .0739581
      _Iiedu_44 |    .000466   .0408154     0.01   0.991    -.0795336    .0804655
      _Iiedu_45 |  -.0341115   .0404275    -0.84   0.399    -.1133508    .0451277
      _Iiedu_46 |   -.035167   .0404551    -0.87   0.385    -.1144605    .0441265
      _Iiedu_47 |  -.0024869   .0422769    -0.06   0.953    -.0853511    .0803773
      _Iiedu_48 |  -.0091805   .0417935    -0.22   0.826    -.0910972    .0727362
      _Iiedu_51 |  -.0138181   .0470785    -0.29   0.769    -.1060935    .0784573
      _Iiedu_52 |   .0162248   .0419684     0.39   0.699    -.0660348    .0984843
      _Iiedu_53 |  -.0342157   .0406988    -0.84   0.401    -.1139867    .0455554
      _Iiedu_54 |   .0422001   .0430599     0.98   0.327    -.0421989     .126599
      _Iiedu_55 |  -.0355453   .0406282    -0.87   0.382    -.1151781    .0440875
      _Iiedu_56 |   .0266586   .0729501     0.37   0.715    -.1163262    .1696433
      _Iiedu_57 |  -.0109106    .043743    -0.25   0.803    -.0966484    .0748272
      _Iiedu_58 |  -.0054679   .0494854    -0.11   0.912    -.1024611    .0915252
      _Iiedu_61 |  -.0249632   .0407995    -0.61   0.541    -.1049315    .0550052
      _Iiedu_62 |   .0392983   .0655841     0.60   0.549    -.0892488    .1678455
      _Iiedu_63 |   .0154042   .0428267     0.36   0.719    -.0685377     .099346
      _Iiedu_64 |  -.0277515   .0408685    -0.68   0.497    -.1078552    .0523521
      _Iiedu_65 |  -.0316413   .0404701    -0.78   0.434     -.110964    .0476815
      _Iiedu_66 |   .1659307   .1794551     0.92   0.355    -.1858074    .5176689
      _Iiedu_68 |  -.0106758   .0467427    -0.23   0.819    -.1022932    .0809416
      _Iiedu_71 |   .0237088   .0453553     0.52   0.601    -.0651891    .1126067
      _Iiedu_72 |  -.0367623   .0406927    -0.90   0.366    -.1165215    .0429968
      _Iiedu_73 |   .0163887   .0431627     0.38   0.704    -.0682118    .1009891
      _Iiedu_74 |   .0633677   .0431457     1.47   0.142    -.0211994    .1479348
      _Iiedu_76 |   .0462888   .0468264     0.99   0.323    -.0454925    .1380702
      _Iiedu_77 |   .0703224   .0493502     1.42   0.154    -.0264057    .1670505
      _Iiedu_78 |  -.0008205    .052363    -0.02   0.987    -.1034537    .1018128
      _Iiedu_81 |  -.0287954   .0405509    -0.71   0.478    -.1082767    .0506858
      _Iiedu_83 |   .0103086   .0582033     0.18   0.859    -.1037719    .1243892
      _Iiedu_84 |   .1304311   .0643181     2.03   0.043     .0043654    .2564968
      _Iiedu_86 |  -.0359152   .0405529    -0.89   0.376    -.1154003    .0435699
      _Iiedu_87 |   .2519492   .1716738     1.47   0.142    -.0845375    .5884359
      _Iiedu_88 |   .0074815   .0583909     0.13   0.898    -.1069666    .1219297
      _Iiedu_99 |   -.027874   .0403618    -0.69   0.490    -.1069844    .0512365
       near_tec |   -.001614   .0006128    -2.63   0.008    -.0028152   -.0004129
          _cons |   .0011361   .0413121     0.03   0.978     -.079837    .0821092
---------------------------------------------------------------------------------

. 
. xi: reg totpat female finn finnish swedish  i.syntaika i.iedu i.maakunta near_tec [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Linear regression                                      Number of obs =   29177
                                                       F( 98, 29078) =    5.01
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0019
                                                       Root MSE      =  .13508

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0072738   .0003552   -20.48   0.000      -.00797   -.0065776
           finn |   .0047832   .0012168     3.93   0.000     .0023983    .0071682
        finnish |   .0028366   .0014236     1.99   0.046     .0000463     .005627
        swedish |    .003154   .0020175     1.56   0.118    -.0008004    .0071084
_Isyntaika_1933 |   .0026619   .0015443     1.72   0.085     -.000365    .0056887
_Isyntaika_1934 |   .0018652   .0018655     1.00   0.317    -.0017913    .0055218
_Isyntaika_1935 |   .0010851   .0017414     0.62   0.533    -.0023282    .0044984
_Isyntaika_1936 |   .0009832   .0011978     0.82   0.412    -.0013645    .0033309
_Isyntaika_1937 |   .0006179   .0009593     0.64   0.520    -.0012623    .0024981
_Isyntaika_1938 |  -.0005324    .001716    -0.31   0.756    -.0038959    .0028312
_Isyntaika_1939 |  -.0001906   .0008312    -0.23   0.819    -.0018197    .0014385
_Isyntaika_1940 |   .0021258   .0014333     1.48   0.138    -.0006836    .0049352
_Isyntaika_1941 |   .0002629   .0011744     0.22   0.823    -.0020389    .0025647
_Isyntaika_1942 |   .0033129   .0022338     1.48   0.138    -.0010654    .0076913
_Isyntaika_1943 |    .009731   .0034106     2.85   0.004     .0030461    .0164159
_Isyntaika_1944 |   .0016408   .0015946     1.03   0.303    -.0014846    .0047663
_Isyntaika_1945 |   .0040153   .0017187     2.34   0.019     .0006465    .0073841
_Isyntaika_1946 |   .0050031   .0012678     3.95   0.000      .002518    .0074881
_Isyntaika_1947 |   .0032041   .0011019     2.91   0.004     .0010443    .0053638
_Isyntaika_1948 |   .0036838   .0012264     3.00   0.003       .00128    .0060876
_Isyntaika_1949 |   .0029191   .0011202     2.61   0.009     .0007234    .0051148
_Isyntaika_1950 |    .004918   .0012944     3.80   0.000     .0023809    .0074552
_Isyntaika_1951 |    .002164   .0009987     2.17   0.030     .0002065    .0041215
_Isyntaika_1952 |   .0023994   .0009837     2.44   0.015     .0004714    .0043274
_Isyntaika_1953 |   .0031292   .0011065     2.83   0.005     .0009604    .0052979
_Isyntaika_1954 |    .003977   .0011714     3.40   0.001      .001681    .0062731
_Isyntaika_1955 |   .0033201   .0010975     3.03   0.002     .0011689    .0054713
_Isyntaika_1956 |   .0043644   .0012036     3.63   0.000     .0020052    .0067236
_Isyntaika_1957 |   .0027157   .0010326     2.63   0.009     .0006918    .0047396
_Isyntaika_1958 |   .0032048   .0010808     2.97   0.003     .0010864    .0053232
_Isyntaika_1959 |   .0034528   .0011474     3.01   0.003     .0012039    .0057016
_Isyntaika_1960 |   .0032201   .0010418     3.09   0.002     .0011782     .005262
_Isyntaika_1961 |   .0040994   .0011452     3.58   0.000     .0018547    .0063441
_Isyntaika_1962 |   .0013697   .0009309     1.47   0.141    -.0004549    .0031944
_Isyntaika_1963 |   .0005134   .0008622     0.60   0.552    -.0011765    .0022034
      _Iiedu_32 |  -.0019227   .0024654    -0.78   0.435     -.006755    .0029096
      _Iiedu_33 |   .0048799   .0029373     1.66   0.097    -.0008773    .0106371
      _Iiedu_34 |   .0032997   .0024482     1.35   0.178    -.0014988    .0080982
      _Iiedu_35 |    .002581   .0036569     0.71   0.480    -.0045866    .0097486
      _Iiedu_36 |   .0294548   .0243908     1.21   0.227    -.0183523     .077262
      _Iiedu_37 |   .0049511   .0027325     1.81   0.070    -.0004047     .010307
      _Iiedu_38 |   .0039733   .0031156     1.28   0.202    -.0021334    .0100801
      _Iiedu_40 |   .0076996   .0038855     1.98   0.048     .0000839    .0153154
      _Iiedu_41 |   .0065813    .006365     1.03   0.301    -.0058943     .019057
      _Iiedu_43 |    .007406    .003297     2.25   0.025     .0009436    .0138683
      _Iiedu_44 |   .0088189    .002908     3.03   0.002     .0031191    .0145187
      _Iiedu_45 |   .0058268   .0049199     1.18   0.236    -.0038164      .01547
      _Iiedu_46 |   .0019195   .0038814     0.49   0.621    -.0056882    .0095272
      _Iiedu_47 |   .0093309   .0042112     2.22   0.027     .0010768    .0175851
      _Iiedu_48 |   .0045533   .0032159     1.42   0.157      -.00175    .0108567
      _Iiedu_51 |   .0045384   .0047185     0.96   0.336      -.00471    .0137869
      _Iiedu_52 |   .0101196   .0034231     2.96   0.003     .0034102     .016829
      _Iiedu_53 |    .005943    .007128     0.83   0.404    -.0080281    .0199141
      _Iiedu_54 |   .0159359   .0047882     3.33   0.001     .0065508     .025321
      _Iiedu_55 |    .008303   .0111478     0.74   0.456    -.0135472    .0301532
      _Iiedu_56 |   .0090564   .0106248     0.85   0.394    -.0117686    .0298814
      _Iiedu_57 |   .0158393   .0081726     1.94   0.053    -.0001795     .031858
      _Iiedu_58 |   .0054793    .006405     0.86   0.392    -.0070749    .0180335
      _Iiedu_61 |    .007479   .0058817     1.27   0.204    -.0040494    .0190074
      _Iiedu_62 |  -.0015001   .0024262    -0.62   0.536    -.0062555    .0032552
      _Iiedu_63 |    .005428   .0030808     1.76   0.078    -.0006105    .0114665
      _Iiedu_64 |   .0063602   .0067756     0.94   0.348    -.0069204    .0196407
      _Iiedu_65 |   .0080233   .0081719     0.98   0.326    -.0079939    .0240406
      _Iiedu_66 |    .000417   .0033586     0.12   0.901    -.0061661        .007
      _Iiedu_68 |   .0152566   .0086482     1.76   0.078    -.0016942    .0322074
      _Iiedu_71 |   .0072021   .0040272     1.79   0.074    -.0006914    .0150957
      _Iiedu_72 |  -.0009615   .0028833    -0.33   0.739    -.0066129    .0046898
      _Iiedu_73 |    .010667   .0039989     2.67   0.008      .002829     .018505
      _Iiedu_74 |   .0171925   .0039331     4.37   0.000     .0094834    .0249016
      _Iiedu_76 |   .0148899   .0048706     3.06   0.002     .0053433    .0244365
      _Iiedu_77 |   .0295619    .010194     2.90   0.004     .0095813    .0495425
      _Iiedu_78 |   .0019689   .0031188     0.63   0.528    -.0041441    .0080819
      _Iiedu_81 |   .0373867   .0319215     1.17   0.242    -.0251809    .0999543
      _Iiedu_83 |   .0192331    .015253     1.26   0.207    -.0106635    .0491297
      _Iiedu_84 |   .0278194   .0146829     1.89   0.058    -.0009597    .0565984
      _Iiedu_86 |   .0061749   .0074895     0.82   0.410    -.0085048    .0208546
      _Iiedu_87 |   .1015757   .0796317     1.28   0.202     -.054506    .2576574
      _Iiedu_88 |   .0079473   .0069028     1.15   0.250    -.0055824     .021477
      _Iiedu_99 |   .0016292   .0023099     0.71   0.481    -.0028984    .0061568
   _Imaakunta_2 |   .0019235   .0009652     1.99   0.046     .0000317    .0038154
   _Imaakunta_4 |   .0004237    .000826     0.51   0.608    -.0011953    .0020427
   _Imaakunta_5 |   .0008944   .0012093     0.74   0.460    -.0014758    .0032646
   _Imaakunta_6 |   .0020951   .0011351     1.85   0.065    -.0001298    .0043199
   _Imaakunta_7 |   .0014493   .0011612     1.25   0.212    -.0008267    .0037254
   _Imaakunta_8 |    .000069   .0011515     0.06   0.952     -.002188     .002326
   _Imaakunta_9 |  -.0006835   .0009018    -0.76   0.449    -.0024511    .0010841
  _Imaakunta_10 |   .0013637   .0009261     1.47   0.141    -.0004515     .003179
  _Imaakunta_11 |   .0010286   .0009661     1.06   0.287    -.0008649    .0029222
  _Imaakunta_12 |   .0032023   .0013198     2.43   0.015     .0006154    .0057893
  _Imaakunta_13 |   .0013064   .0008919     1.46   0.143    -.0004417    .0030545
  _Imaakunta_14 |   .0008126   .0008014     1.01   0.311    -.0007582    .0023833
  _Imaakunta_15 |   .0009654    .001175     0.82   0.411    -.0013377    .0032685
  _Imaakunta_16 |   .0038897   .0019947     1.95   0.051      -.00002    .0077995
  _Imaakunta_17 |   .0021438   .0009357     2.29   0.022     .0003098    .0039778
  _Imaakunta_18 |    .001692   .0011839     1.43   0.153    -.0006285    .0040125
  _Imaakunta_19 |   .0026026   .0011622     2.24   0.025     .0003245    .0048806
  _Imaakunta_20 |  -.0009323   .0013848    -0.67   0.501    -.0036466     .001782
       near_tec |  -.0008184   .0002507    -3.26   0.001    -.0013098   -.0003271
          _cons |  -.0061817   .0031209    -1.98   0.048    -.0122987   -.0000646
---------------------------------------------------------------------------------

. 
. xi: reg uni_eng female finn finnish swedish  i.syntaika i.iedu i.maakunta near_tec [pw=paino],  robust
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Linear regression                                      Number of obs =   29177
                                                       F( 98, 29078) =    4.06
                                                       Prob > F      =  0.0000
                                                       R-squared     =  0.0340
                                                       Root MSE      =  .12418

---------------------------------------------------------------------------------
                |               Robust
        uni_eng |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
         female |  -.0199248   .0013884   -14.35   0.000    -.0226462   -.0172034
           finn |   .0195148   .0044378     4.40   0.000     .0108165     .028213
        finnish |   .0201888   .0071061     2.84   0.004     .0062605    .0341171
        swedish |   .0201235   .0089914     2.24   0.025     .0024999    .0377471
_Isyntaika_1933 |   .0043151   .0026709     1.62   0.106      -.00092    .0095503
_Isyntaika_1934 |   .0011367   .0029537     0.38   0.700    -.0046526     .006926
_Isyntaika_1935 |  -.0010875   .0028981    -0.38   0.707     -.006768    .0045929
_Isyntaika_1936 |   .0003169   .0028455     0.11   0.911    -.0052603    .0058942
_Isyntaika_1937 |   .0108571   .0130868     0.83   0.407    -.0147937    .0365078
_Isyntaika_1938 |  -.0046021   .0038816    -1.19   0.236    -.0122103     .003006
_Isyntaika_1939 |   .0225988   .0130651     1.73   0.084    -.0030094     .048207
_Isyntaika_1940 |   .0109705   .0095607     1.15   0.251     -.007769      .02971
_Isyntaika_1941 |    .016362   .0090871     1.80   0.072    -.0014491    .0341731
_Isyntaika_1942 |    .031119   .0130366     2.39   0.017     .0055667    .0566713
_Isyntaika_1943 |   .0143485    .008216     1.75   0.081    -.0017551    .0304522
_Isyntaika_1944 |   .0037637   .0051681     0.73   0.466     -.006366    .0138934
_Isyntaika_1945 |   .0078321   .0048995     1.60   0.110    -.0017711    .0174353
_Isyntaika_1946 |   .0162572   .0051222     3.17   0.002     .0062174    .0262969
_Isyntaika_1947 |   .0128495   .0047479     2.71   0.007     .0035434    .0221555
_Isyntaika_1948 |   .0149235   .0047181     3.16   0.002     .0056759    .0241712
_Isyntaika_1949 |   .0126269    .004504     2.80   0.005     .0037989     .021455
_Isyntaika_1950 |    .014901   .0043601     3.42   0.001      .006355     .023447
_Isyntaika_1951 |   .0102119   .0041338     2.47   0.014     .0021095    .0183143
_Isyntaika_1952 |   .0132182    .004528     2.92   0.004     .0043432    .0220933
_Isyntaika_1953 |   .0174598   .0047049     3.71   0.000     .0082381    .0266816
_Isyntaika_1954 |    .013021   .0040972     3.18   0.001     .0049902    .0210518
_Isyntaika_1955 |   .0189956   .0048362     3.93   0.000     .0095164    .0284748
_Isyntaika_1956 |   .0156771   .0044298     3.54   0.000     .0069946    .0243596
_Isyntaika_1957 |   .0182763   .0046577     3.92   0.000     .0091469    .0274056
_Isyntaika_1958 |   .0166513   .0045476     3.66   0.000     .0077378    .0255647
_Isyntaika_1959 |   .0100112   .0040743     2.46   0.014     .0020253     .017997
_Isyntaika_1960 |   .0056897   .0040323     1.41   0.158    -.0022138    .0135933
_Isyntaika_1961 |   .0090738   .0042172     2.15   0.031     .0008078    .0173398
_Isyntaika_1962 |   .0059261   .0039458     1.50   0.133    -.0018079    .0136601
_Isyntaika_1963 |  -.0003683   .0033858    -0.11   0.913    -.0070046    .0062679
      _Iiedu_32 |  -.0364563   .0403729    -0.90   0.367     -.115589    .0426764
      _Iiedu_33 |  -.0189274   .0409993    -0.46   0.644    -.0992879    .0614331
      _Iiedu_34 |  -.0235913   .0403864    -0.58   0.559    -.1027505    .0555679
      _Iiedu_35 |  -.0342645   .0404085    -0.85   0.396     -.113467    .0449381
      _Iiedu_36 |   -.023877   .0408463    -0.58   0.559    -.1039376    .0561837
      _Iiedu_37 |  -.0268077   .0404192    -0.66   0.507    -.1060312    .0524158
      _Iiedu_38 |  -.0355891   .0403257    -0.88   0.377    -.1146293    .0434512
      _Iiedu_40 |   .0174237   .0429007     0.41   0.685    -.0666637    .1015111
      _Iiedu_41 |  -.0321126   .0406331    -0.79   0.429    -.1117554    .0475301
      _Iiedu_43 |   -.009663   .0413457    -0.23   0.815    -.0907024    .0713764
      _Iiedu_44 |   .0034936   .0408121     0.09   0.932    -.0764999    .0834872
      _Iiedu_45 |  -.0343925   .0403887    -0.85   0.394    -.1135562    .0447712
      _Iiedu_46 |  -.0342092   .0403534    -0.85   0.397    -.1133037    .0448854
      _Iiedu_47 |   .0020071   .0426715     0.05   0.962     -.081631    .0856453
      _Iiedu_48 |  -.0161083   .0414407    -0.39   0.697    -.0973338    .0651173
      _Iiedu_51 |  -.0117238   .0476307    -0.25   0.806    -.1050821    .0816344
      _Iiedu_52 |   .0193924   .0421888     0.46   0.646    -.0632996    .1020844
      _Iiedu_53 |  -.0344487   .0407546    -0.85   0.398    -.1143295    .0454321
      _Iiedu_54 |   .0407836   .0431376     0.95   0.344    -.0437681    .1253352
      _Iiedu_55 |  -.0364773   .0406281    -0.90   0.369    -.1161102    .0431556
      _Iiedu_56 |   .0303515   .0762099     0.40   0.690    -.1190233    .1797264
      _Iiedu_57 |  -.0202064   .0427748    -0.47   0.637    -.1040469    .0636341
      _Iiedu_58 |  -.0049884   .0493933    -0.10   0.920    -.1018016    .0918248
      _Iiedu_61 |  -.0258551   .0407736    -0.63   0.526    -.1057733    .0540631
      _Iiedu_62 |   .0377475   .0655474     0.58   0.565    -.0907285    .1662235
      _Iiedu_63 |   .0167307   .0429886     0.39   0.697    -.0675288    .1009903
      _Iiedu_64 |  -.0276606   .0410972    -0.67   0.501    -.1082129    .0528917
      _Iiedu_65 |  -.0313365   .0404329    -0.78   0.438    -.1105867    .0479137
      _Iiedu_66 |   .1662359   .1787017     0.93   0.352    -.1840277    .5164994
      _Iiedu_68 |  -.0095387   .0473074    -0.20   0.840    -.1022633    .0831859
      _Iiedu_71 |   .0278774   .0459877     0.61   0.544    -.0622605    .1180154
      _Iiedu_72 |  -.0421556   .0406902    -1.04   0.300    -.1219102     .037599
      _Iiedu_73 |   .0178408   .0433418     0.41   0.681    -.0671111    .1027927
      _Iiedu_74 |   .0612779   .0431683     1.42   0.156    -.0233339    .1458896
      _Iiedu_76 |   .0505605   .0474792     1.06   0.287    -.0425009    .1436219
      _Iiedu_77 |   .0643959   .0492185     1.31   0.191    -.0320746    .1608664
      _Iiedu_78 |   .0054445   .0547513     0.10   0.921    -.1018705    .1127595
      _Iiedu_81 |  -.0290036   .0405657    -0.71   0.475    -.1085143     .050507
      _Iiedu_83 |    .011908   .0595043     0.20   0.841    -.1047231    .1285391
      _Iiedu_84 |   .1301004   .0643951     2.02   0.043     .0038831    .2563177
      _Iiedu_86 |  -.0368594   .0404542    -0.91   0.362    -.1161514    .0424326
      _Iiedu_87 |   .2515867   .1713899     1.47   0.142    -.0843454    .5875187
      _Iiedu_88 |   .0124974   .0630145     0.20   0.843    -.1110139    .1360088
      _Iiedu_99 |  -.0273611   .0402888    -0.68   0.497     -.106329    .0516067
   _Imaakunta_2 |   -.006058   .0035105    -1.73   0.084    -.0129387    .0008227
   _Imaakunta_4 |   .0043227   .0042631     1.01   0.311    -.0040331    .0126785
   _Imaakunta_5 |  -.0040571   .0045484    -0.89   0.372    -.0129721     .004858
   _Imaakunta_6 |   .0030068   .0040391     0.74   0.457      -.00491    .0109235
   _Imaakunta_7 |   .0074672   .0054034     1.38   0.167    -.0031238    .0180582
   _Imaakunta_8 |  -.0034554   .0053174    -0.65   0.516    -.0138777    .0069669
   _Imaakunta_9 |  -.0047124   .0043833    -1.08   0.282    -.0133038     .003879
  _Imaakunta_10 |  -.0029441    .004144    -0.71   0.477    -.0110665    .0051782
  _Imaakunta_11 |  -.0064355   .0038296    -1.68   0.093    -.0139417    .0010708
  _Imaakunta_12 |   .0002516   .0048024     0.05   0.958    -.0091612    .0096645
  _Imaakunta_13 |  -.0058249   .0037045    -1.57   0.116    -.0130859    .0014361
  _Imaakunta_14 |  -.0031001   .0036834    -0.84   0.400    -.0103197    .0041194
  _Imaakunta_15 |  -.0020663   .0054866    -0.38   0.706    -.0128204    .0086877
  _Imaakunta_16 |  -.0027963   .0054466    -0.51   0.608     -.013472    .0078794
  _Imaakunta_17 |    -.00548   .0032317    -1.70   0.090    -.0118143    .0008542
  _Imaakunta_18 |  -.0024848   .0044211    -0.56   0.574    -.0111504    .0061808
  _Imaakunta_19 |   .0009414   .0047587     0.20   0.843    -.0083858    .0102687
  _Imaakunta_20 |  -.0017572   .0075324    -0.23   0.816    -.0165211    .0130067
       near_tec |   -.001369    .001113    -1.23   0.219    -.0035505    .0008125
          _cons |  -.0019884   .0413146    -0.05   0.962     -.082967    .0789901
---------------------------------------------------------------------------------

. 
. *---------------------------------------------------------------------------------
. 
. * ROBUSTNESS TESTS  - TABLES A.2 - A.13
. 
. *---------------------------------------------------------------------------------
. 
. * TABLES A.2 - A.10
. 
. gen inst                                = near_apu

. gen inst2                               = near_apu^2

. gen inst3                               = near_apu^3

. gen inst4                               = near_apu^4

. gen inst5                               = near_apu^5

. gen inst6                               = near_apu^6

. gen inst7                               = near_apu^7

. gen inst8                               = near_apu^8

. 
. replace inst                    = near_tec 
(0 real changes made)

. replace inst2                   = near_tec^2
(0 real changes made)

. replace inst3                   = near_tec^3
(0 real changes made)

. replace inst4                   = near_tec^4
(0 real changes made)

. replace inst5                   = near_tec^5
(0 real changes made)

. replace inst6                   = near_tec^6
(0 real changes made)

. replace inst7                   = near_tec^7
(0 real changes made)

. replace inst8                   = near_tec^8
(0 real changes made)

. 
. global end_vars uni_eng eng uni

. 
. global inst_vec1 inst

. global inst_vec2 inst inst2

. global inst_vec3 inst inst2 inst3

. global inst_vec4 inst inst2 inst3 inst4

. global inst_vec5 inst inst2 inst3 inst4 inst5

. global inst_vec6 inst inst2 inst3 inst4 inst5 inst6

. global inst_vec7 inst inst2 inst3 inst4 inst5 inst6 inst7

. global inst_vec8 inst inst2 inst3 inst4 inst5 inst6 inst7 inst8

. 
. global dep_vars totpat d_pat totcit

. 
. local mydate: di %tdDNCY date(c(current_date),"DMY")  /* Get today's date for dataname */ 

. 
. foreach k of global dep_vars {
  2.         
.         replace inst = near_tec 
  3.         replace inst2 = near_tec^2
  4.         replace inst3 = near_tec^3
  5.         replace inst4 = near_tec^4
  6.         replace inst5 = near_tec^5
  7.         replace inst6 = near_tec^6
  8.         replace inst7 = near_tec^7
  9.         replace inst8 = near_tec^8
 10. 
.         local m = 1
 11.         
.         foreach j of global end_vars {
 12.         
.         replace inst = near_uni if `m' == 3 
 13.         replace inst2 = near_uni^2 if `m' == 3
 14.         replace inst3 = near_uni^3 if `m' == 3
 15.         replace inst4 = near_uni^4 if `m' == 3
 16.         replace inst5 = near_uni^5 if `m' == 3
 17.         replace inst6 = near_uni^6 if `m' == 3
 18.         replace inst7 = near_uni^7 if `m' == 3
 19.         replace inst8 = near_uni^8 if `m' == 3
 20.         
.                 forvalues i = 1(1)8 {
 21.                         * panel A
.                         xi: ivregress 2sls `k'  female  finn  finnish swedish  i.syntaika (`j' = ${inst_vec`i'}) [pw=paino], vce(robust)
 22.                         display "These are the results on outcome `k' using `j' as the measure of education and inst_vec`i' as instruments"
 23.                         estat firststage, all
 24.                         estimates store `k'_1_`i'
 25.                         * panel B
.                         xi: ivregress 2sls  `k'  female  finn  finnish swedish  i.syntaika i.iedu (`j' = ${inst_vec`i'}) [pw=paino], vce(robust)
 26.                         display "These are the results on outcome `k' using `j' as the measure of education and inst_vec`i' as instruments"
 27.                         estat firststage, all
 28.                         estimates store `k'_2_`i'
 29.                         * panel C
.                         xi: ivregress 2sls  `k'  female  finn  finnish swedish  i.syntaika i.iedu i.maakunta (`j' = ${inst_vec`i'}) [pw=paino], vce
> (robust)
 30.                         display "These are the results on outcome `k' using `j' as the measure of education and inst_vec`i' as instruments"
 31.                         estat firststage, all
 32.                         estimates store `k'_3_`i'
 33.         
.                         display "These are the results on outcome `k' using `j' as the measure of education and inst_vec`i' as instruments"
 34.                         display "base model"
 35.                         estimates table `k'_1_*, b(%7.4f) se(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(`j')
 36.                         display "These are the results on outcome `k' using `j' as the measure of education and inst_vec`i' as instruments"
 37.                         display "father's education included"
 38.                         estimates table `k'_2_*, b(%7.4f) se(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(`j')
 39.                         display "These are the results on outcome `k' using `j' as the measure of education and inst_vec`i' as instruments"
 40.                         display "father's education & region dummies included"
 41.                         estimates table `k'_3_*, b(%7.4f) se(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(`j')
 42.                         *outreg2 [`k'_1_`i'] using table_lin1_`k'_`j'_`mydate', excel   append dec(3)
.                         *outreg2 [`k'_2_`i'] using table_lin2_`k'_`j'_`mydate', excel   append dec(3)
.                         *outreg2 [`k'_3_`i'] using table_lin3_`k'_`j'_`mydate', excel   append dec(3)
.                 }
 43.                 estimates clear
 44.                 local m = `m' + 1
 45.         }       
 46. }
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  448.71
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12011

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2335539   .0375975     6.21   0.000     .1598642    .3072436
         female |  -.0019354   .0006196    -3.12   0.002    -.0031498   -.0007209
           finn |   .0009986   .0006425     1.55   0.120    -.0002607    .0022579
        finnish |   .0000883   .0010012     0.09   0.930     -.001874    .0020505
        swedish |   .0006049   .0016564     0.37   0.715    -.0026417    .0038515
_Isyntaika_1933 |   .0015856   .0010047     1.58   0.115    -.0003835    .0035548
_Isyntaika_1934 |   .0011027   .0009035     1.22   0.222    -.0006681    .0028735
_Isyntaika_1935 |   .0014965   .0009247     1.62   0.106     -.000316    .0033089
_Isyntaika_1936 |   .0040905   .0016754     2.44   0.015     .0008068    .0073743
_Isyntaika_1937 |   .0015843   .0009912     1.60   0.110    -.0003585     .003527
_Isyntaika_1938 |   .0010435   .0009978     1.05   0.296    -.0009123    .0029992
_Isyntaika_1939 |   .0003159   .0011035     0.29   0.775    -.0018469    .0024787
_Isyntaika_1940 |   .0013127     .00108     1.22   0.224     -.000804    .0034295
_Isyntaika_1941 |   .0012808   .0010125     1.27   0.206    -.0007037    .0032653
_Isyntaika_1942 |   .0004597   .0011726     0.39   0.695    -.0018385     .002758
_Isyntaika_1943 |   .0017719   .0013673     1.30   0.195    -.0009078    .0044517
_Isyntaika_1944 |   .0026622   .0010145     2.62   0.009     .0006738    .0046506
_Isyntaika_1945 |   .0026989   .0011391     2.37   0.018     .0004663    .0049315
_Isyntaika_1946 |   .0032547   .0010362     3.14   0.002     .0012238    .0052856
_Isyntaika_1947 |   .0035154   .0013311     2.64   0.008     .0009064    .0061243
_Isyntaika_1948 |    .001484   .0010704     1.39   0.166     -.000614     .003582
_Isyntaika_1949 |    .002232   .0010292     2.17   0.030     .0002148    .0042492
_Isyntaika_1950 |   .0026601   .0011277     2.36   0.018     .0004499    .0048703
_Isyntaika_1951 |   .0017065   .0010152     1.68   0.093    -.0002834    .0036963
_Isyntaika_1952 |   .0011543   .0010844     1.06   0.287     -.000971    .0032797
_Isyntaika_1953 |   .0008778   .0011397     0.77   0.441    -.0013559    .0031115
_Isyntaika_1954 |   .0028074   .0011116     2.53   0.012     .0006287     .004986
_Isyntaika_1955 |   .0009533   .0012362     0.77   0.441    -.0014697    .0033763
_Isyntaika_1956 |   .0018037   .0012667     1.42   0.154    -.0006789    .0042863
_Isyntaika_1957 |   .0006975   .0012534     0.56   0.578    -.0017592    .0031542
_Isyntaika_1958 |    .001002   .0012977     0.77   0.440    -.0015414    .0035454
_Isyntaika_1959 |     .00253   .0011357     2.23   0.026     .0003042    .0047559
_Isyntaika_1960 |   .0040624   .0011134     3.65   0.000     .0018801    .0062446
_Isyntaika_1961 |   .0031519   .0011727     2.69   0.007     .0008534    .0054504
_Isyntaika_1962 |   .0015853    .001019     1.56   0.120    -.0004119    .0035824
_Isyntaika_1963 |   .0019223   .0009075     2.12   0.034     .0001436     .003701
          _cons |  -.0013275   .0012867    -1.03   0.302    -.0038494    .0011945
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0094      0.0088       0.0011        81.657    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0011             0.0005
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  318.62
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13375

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .3019195   .1499014     2.01   0.044     .0081182    .5957207
         female |  -.0013411   .0028979    -0.46   0.644    -.0070208    .0043386
           finn |  -.0003236   .0026751    -0.12   0.904    -.0055667    .0049196
        finnish |  -.0037624   .0037429    -1.01   0.315    -.0110985    .0035736
        swedish |  -.0035572   .0040687    -0.87   0.382    -.0115317    .0044173
_Isyntaika_1933 |   .0012629   .0012828     0.98   0.325    -.0012513    .0037771
_Isyntaika_1934 |   .0015049   .0013876     1.08   0.278    -.0012147    .0042245
_Isyntaika_1935 |   .0015462   .0014016     1.10   0.270    -.0012009    .0042933
_Isyntaika_1936 |    .000878   .0006267     1.40   0.161    -.0003503    .0021063
_Isyntaika_1937 |  -.0021546   .0038277    -0.56   0.574    -.0096568    .0053476
_Isyntaika_1938 |   .0014409   .0014782     0.97   0.330    -.0014563    .0043382
_Isyntaika_1939 |  -.0054582    .004473    -1.22   0.222    -.0142252    .0033087
_Isyntaika_1940 |  -.0003794   .0029809    -0.13   0.899    -.0062219    .0054632
_Isyntaika_1941 |  -.0031182     .00333    -0.94   0.349    -.0096447    .0034084
_Isyntaika_1942 |  -.0040314   .0056134    -0.72   0.473    -.0150335    .0069706
_Isyntaika_1943 |   .0040052   .0047439     0.84   0.399    -.0052926     .013303
_Isyntaika_1944 |   .0013175   .0018843     0.70   0.484    -.0023757    .0050106
_Isyntaika_1945 |   .0035298   .0026195     1.35   0.178    -.0016044     .008664
_Isyntaika_1946 |   .0012371   .0028256     0.44   0.662    -.0043009    .0067752
_Isyntaika_1947 |    .000844    .002597     0.32   0.745    -.0042461    .0059341
_Isyntaika_1948 |   .0001345   .0028577     0.05   0.962    -.0054665    .0057355
_Isyntaika_1949 |   .0006521   .0025491     0.26   0.798     -.004344    .0056481
_Isyntaika_1950 |   .0015582   .0027901     0.56   0.577    -.0039103    .0070266
_Isyntaika_1951 |   .0003136   .0021811     0.14   0.886    -.0039614    .0045885
_Isyntaika_1952 |  -.0005427   .0027164    -0.20   0.842    -.0058668    .0047814
_Isyntaika_1953 |  -.0008177   .0030314    -0.27   0.787    -.0067592    .0051237
_Isyntaika_1954 |   .0014996   .0023532     0.64   0.524    -.0031126    .0061119
_Isyntaika_1955 |  -.0005891   .0030463    -0.19   0.847    -.0065597    .0053815
_Isyntaika_1956 |   .0005483     .00304     0.18   0.857    -.0054099    .0065066
_Isyntaika_1957 |  -.0009366   .0031593    -0.30   0.767    -.0071287    .0052554
_Isyntaika_1958 |  -.0010481   .0032895    -0.32   0.750    -.0074954    .0053992
_Isyntaika_1959 |   .0017043   .0020613     0.83   0.408    -.0023357    .0057442
_Isyntaika_1960 |   .0029475   .0015895     1.85   0.064    -.0001679    .0060629
_Isyntaika_1961 |   .0019524   .0021811     0.90   0.371    -.0023224    .0062273
_Isyntaika_1962 |   .0004854   .0016976     0.29   0.775    -.0028418    .0038125
_Isyntaika_1963 |   .0014986   .0008428     1.78   0.075    -.0001532    .0031505
      _Iiedu_32 |   .0094832   .0137741     0.69   0.491    -.0175136      .03648
      _Iiedu_33 |   .0110126   .0131415     0.84   0.402    -.0147442    .0367694
      _Iiedu_34 |   .0107198   .0130224     0.82   0.410    -.0148037    .0362432
      _Iiedu_35 |   .0123971   .0138292     0.90   0.370    -.0147077    .0395018
      _Iiedu_36 |   .0361882   .0261295     1.38   0.166    -.0150246     .087401
      _Iiedu_37 |    .012959   .0132675     0.98   0.329    -.0130449    .0389629
      _Iiedu_38 |   .0140942   .0137162     1.03   0.304    -.0127892    .0409775
      _Iiedu_40 |   .0038127   .0135884     0.28   0.779    -.0228201    .0304455
      _Iiedu_41 |   .0151349   .0144647     1.05   0.295    -.0132154    .0434851
      _Iiedu_43 |   .0100168   .0130558     0.77   0.443    -.0155721    .0356057
      _Iiedu_44 |   .0084898   .0127061     0.67   0.504    -.0164138    .0333934
      _Iiedu_45 |   .0156097   .0139662     1.12   0.264    -.0117635    .0429829
      _Iiedu_46 |   .0158598   .0143745     1.10   0.270    -.0123138    .0440334
      _Iiedu_47 |   .0112344   .0134575     0.83   0.404    -.0151418    .0376106
      _Iiedu_48 |   .0068186   .0131407     0.52   0.604    -.0189368    .0325739
      _Iiedu_51 |   .0081634   .0151966     0.54   0.591    -.0216214    .0379481
      _Iiedu_52 |   .0058631   .0133198     0.44   0.660    -.0202432    .0319694
      _Iiedu_53 |   .0160569   .0150764     1.07   0.287    -.0134924    .0456061
      _Iiedu_54 |   .0028295   .0149891     0.19   0.850    -.0265485    .0322075
      _Iiedu_55 |   .0174215   .0162247     1.07   0.283    -.0143784    .0492214
      _Iiedu_56 |   .0034063    .024471     0.14   0.889    -.0445561    .0513686
      _Iiedu_57 |   .0169288   .0150353     1.13   0.260      -.01254    .0463975
      _Iiedu_58 |   .0069663   .0164011     0.42   0.671    -.0251793     .039112
      _Iiedu_61 |   .0152255    .013581     1.12   0.262    -.0113928    .0418437
      _Iiedu_62 |  -.0134434   .0210427    -0.64   0.523    -.0546864    .0277996
      _Iiedu_63 |   .0015549   .0135356     0.11   0.909    -.0249744    .0280841
      _Iiedu_64 |    .014075   .0136874     1.03   0.304    -.0127518    .0409018
      _Iiedu_65 |   .0165434   .0149856     1.10   0.270    -.0128279    .0459146
      _Iiedu_66 |  -.0498328   .0603161    -0.83   0.409    -.1680503    .0683846
      _Iiedu_68 |   .0174527   .0162922     1.07   0.284    -.0144795    .0493848
      _Iiedu_71 |  -.0007537   .0146438    -0.05   0.959     -.029455    .0279476
      _Iiedu_72 |   .0099854   .0136788     0.73   0.465    -.0168245    .0367954
      _Iiedu_73 |   .0052702   .0138299     0.38   0.703     -.021836    .0323763
      _Iiedu_74 |  -.0025967   .0168357    -0.15   0.877     -.035594    .0304006
      _Iiedu_76 |   .0003445   .0163797     0.02   0.983    -.0317592    .0324481
      _Iiedu_77 |   .0072134   .0210982     0.34   0.732    -.0341383     .048565
      _Iiedu_78 |   .0013992   .0162169     0.09   0.931    -.0303854    .0331837
      _Iiedu_81 |   .0455515    .033415     1.36   0.173    -.0199407    .1110437
      _Iiedu_83 |   .0149893   .0225584     0.66   0.506    -.0292243     .059203
      _Iiedu_84 |  -.0117019   .0318166    -0.37   0.713    -.0740613    .0506575
      _Iiedu_86 |   .0185454    .015225     1.22   0.223    -.0112952    .0483859
      _Iiedu_87 |   .0250274   .1011748     0.25   0.805    -.1732716    .2233264
      _Iiedu_88 |   .0042278   .0184451     0.23   0.819    -.0319239    .0403795
      _Iiedu_99 |   .0102141    .013232     0.77   0.440    -.0157201    .0361483
          _cons |  -.0058734   .0126812    -0.46   0.643    -.0307282    .0189813
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       6.93692    0.0084
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  117.19
                                                       Prob > chi2   =  0.0905
                                                       R-squared     =       .
                                                       Root MSE      =  .14667

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .5978073   .5139678     1.16   0.245     -.409551    1.605166
         female |   .0046374   .0102212     0.45   0.650    -.0153958    .0246706
           finn |  -.0068828   .0099807    -0.69   0.490    -.0264446    .0126789
        finnish |  -.0092324   .0122908    -0.75   0.453    -.0333219    .0148572
        swedish |   -.008876   .0128167    -0.69   0.489    -.0339963    .0162443
_Isyntaika_1933 |   .0000822   .0028795     0.03   0.977    -.0055616     .005726
_Isyntaika_1934 |   .0011857   .0022109     0.54   0.592    -.0031475    .0055189
_Isyntaika_1935 |   .0017352   .0019901     0.87   0.383    -.0021653    .0056357
_Isyntaika_1936 |   .0007938   .0011128     0.71   0.476    -.0013873    .0029748
_Isyntaika_1937 |  -.0058726   .0096763    -0.61   0.544    -.0248379    .0130927
_Isyntaika_1938 |   .0022188   .0030925     0.72   0.473    -.0038424      .00828
_Isyntaika_1939 |  -.0137003   .0128594    -1.07   0.287    -.0389042    .0115037
_Isyntaika_1940 |  -.0044325   .0075271    -0.59   0.556    -.0191853    .0103203
_Isyntaika_1941 |  -.0095184   .0107173    -0.89   0.374    -.0305238    .0114871
_Isyntaika_1942 |  -.0152902   .0184592    -0.83   0.407    -.0514696    .0208891
_Isyntaika_1943 |   .0011533   .0103476     0.11   0.911    -.0191276    .0214341
_Isyntaika_1944 |  -.0006091     .00429    -0.14   0.887    -.0090174    .0077991
_Isyntaika_1945 |  -.0006667   .0060692    -0.11   0.913    -.0125621    .0112286
_Isyntaika_1946 |  -.0047156   .0100603    -0.47   0.639    -.0244333    .0150022
_Isyntaika_1947 |  -.0044774   .0083427    -0.54   0.591    -.0208289     .011874
_Isyntaika_1948 |  -.0052376   .0093216    -0.56   0.574    -.0235076    .0130324
_Isyntaika_1949 |  -.0046294    .008159    -0.57   0.570    -.0206207     .011362
_Isyntaika_1950 |  -.0039899   .0091767    -0.43   0.664     -.021976    .0139962
_Isyntaika_1951 |  -.0039407   .0069341    -0.57   0.570    -.0175313    .0096499
_Isyntaika_1952 |  -.0055025   .0085645    -0.64   0.521    -.0222886    .0112835
_Isyntaika_1953 |  -.0073084   .0107895    -0.68   0.498    -.0284555    .0138386
_Isyntaika_1954 |   -.003807   .0082363    -0.46   0.644    -.0199498    .0123358
_Isyntaika_1955 |  -.0080356   .0115483    -0.70   0.487    -.0306699    .0145987
_Isyntaika_1956 |  -.0050075   .0097705    -0.51   0.608    -.0241574    .0141424
_Isyntaika_1957 |    -.00821   .0110407    -0.74   0.457    -.0298495    .0134295
_Isyntaika_1958 |  -.0067494   .0101344    -0.67   0.505    -.0266126    .0131137
_Isyntaika_1959 |   -.002532   .0069379    -0.36   0.715      -.01613     .011066
_Isyntaika_1960 |  -.0001813   .0048106    -0.04   0.970    -.0096099    .0092474
_Isyntaika_1961 |   -.001325   .0065227    -0.20   0.839    -.0141092    .0114592
_Isyntaika_1962 |  -.0021729    .004865    -0.45   0.655    -.0117082    .0073623
_Isyntaika_1963 |   .0007336   .0017805     0.41   0.680    -.0027561    .0042234
      _Iiedu_32 |   .0198712   .0308312     0.64   0.519    -.0405569    .0802992
      _Iiedu_33 |   .0161949   .0265659     0.61   0.542    -.0358734    .0682631
      _Iiedu_34 |   .0174028   .0273227     0.64   0.524    -.0361487    .0709543
      _Iiedu_35 |   .0230645   .0303419     0.76   0.447    -.0364045    .0825336
      _Iiedu_36 |   .0437287   .0346651     1.26   0.207    -.0242137     .111671
      _Iiedu_37 |    .020977   .0282793     0.74   0.458    -.0344494    .0764034
      _Iiedu_38 |   .0252487   .0305874     0.83   0.409    -.0347014    .0851988
      _Iiedu_40 |  -.0027164   .0272276    -0.10   0.921    -.0560814    .0506487
      _Iiedu_41 |   .0257785   .0300894     0.86   0.392    -.0331956    .0847526
      _Iiedu_43 |   .0131826   .0254591     0.52   0.605    -.0367164    .0630815
      _Iiedu_44 |   .0067304   .0246165     0.27   0.785    -.0415171    .0549779
      _Iiedu_45 |   .0263869   .0303008     0.87   0.384    -.0330015    .0857753
      _Iiedu_46 |     .02237   .0302967     0.74   0.460    -.0370104    .0817503
      _Iiedu_47 |    .008131   .0258017     0.32   0.753    -.0424393    .0587014
      _Iiedu_48 |    .014183    .026365     0.54   0.591    -.0374915    .0658575
      _Iiedu_51 |    .011547   .0296586     0.39   0.697    -.0465827    .0696768
      _Iiedu_52 |  -.0014733   .0272821    -0.05   0.957    -.0549453    .0519986
      _Iiedu_53 |   .0265367   .0309429     0.86   0.391    -.0341102    .0871835
      _Iiedu_54 |  -.0084448   .0331274    -0.25   0.799    -.0733733    .0564837
      _Iiedu_55 |   .0301094   .0327712     0.92   0.358    -.0341211    .0943398
      _Iiedu_56 |   -.009088   .0487438    -0.19   0.852    -.1046241    .0864481
      _Iiedu_57 |   .0279188     .02895     0.96   0.335    -.0288221    .0846597
      _Iiedu_58 |   .0084614   .0304029     0.28   0.781    -.0511271      .06805
      _Iiedu_61 |   .0229354   .0278783     0.82   0.411    -.0317051    .0775759
      _Iiedu_62 |  -.0240659   .0435259    -0.55   0.580     -.109375    .0612433
      _Iiedu_63 |  -.0045738   .0272684    -0.17   0.867    -.0580189    .0488713
      _Iiedu_64 |   .0228959   .0284081     0.81   0.420     -.032783    .0785747
      _Iiedu_65 |   .0267565   .0300345     0.89   0.373    -.0321101    .0856231
      _Iiedu_66 |    -.09896   .1372657    -0.72   0.471    -.3679959    .1700759
      _Iiedu_68 |   .0209589    .029735     0.70   0.481    -.0373207    .0792385
      _Iiedu_71 |  -.0094632   .0313204    -0.30   0.763      -.07085    .0519236
      _Iiedu_72 |   .0242394   .0327888     0.74   0.460    -.0400255    .0885044
      _Iiedu_73 |   1.64e-06   .0278104     0.00   1.000    -.0545057     .054509
      _Iiedu_74 |  -.0194399   .0410026    -0.47   0.635    -.0998034    .0609237
      _Iiedu_76 |  -.0153356   .0383982    -0.40   0.690    -.0905946    .0599234
      _Iiedu_77 |  -.0089344    .044814    -0.20   0.842    -.0967682    .0788994
      _Iiedu_78 |  -.0012859   .0330669    -0.04   0.969    -.0660957     .063524
      _Iiedu_81 |   .0547253   .0409715     1.34   0.182    -.0255774    .1350279
      _Iiedu_83 |   .0121144   .0386317     0.31   0.754    -.0636024    .0878311
      _Iiedu_84 |  -.0499556   .0788525    -0.63   0.526    -.2045036    .1045924
      _Iiedu_86 |   .0282097   .0316214     0.89   0.372    -.0337671    .0901865
      _Iiedu_87 |  -.0488246   .1846892    -0.26   0.792    -.4108088    .3131595
      _Iiedu_88 |   .0004763   .0383508     0.01   0.990    -.0746899    .0756424
      _Iiedu_99 |   .0179859   .0281629     0.64   0.523    -.0372124    .0731841
   _Imaakunta_2 |   .0055451   .0038049     1.46   0.145    -.0019124    .0130025
   _Imaakunta_4 |  -.0021605   .0031812    -0.68   0.497    -.0083954    .0040744
   _Imaakunta_5 |   .0033197   .0037184     0.89   0.372    -.0039681    .0106076
   _Imaakunta_6 |   .0002976   .0030577     0.10   0.922    -.0056955    .0062907
   _Imaakunta_7 |  -.0030146   .0047177    -0.64   0.523     -.012261    .0062318
   _Imaakunta_8 |   .0021346   .0040886     0.52   0.602    -.0058789    .0101482
   _Imaakunta_9 |   .0021336   .0038883     0.55   0.583    -.0054873    .0097546
  _Imaakunta_10 |   .0031237   .0035295     0.89   0.376    -.0037939    .0100414
  _Imaakunta_11 |   .0048758    .005167     0.94   0.345    -.0052514     .015003
  _Imaakunta_12 |   .0030519   .0030662     1.00   0.320    -.0029577    .0090615
  _Imaakunta_13 |   .0047886   .0045357     1.06   0.291    -.0041012    .0136784
  _Imaakunta_14 |   .0026658   .0033368     0.80   0.424    -.0038742    .0092058
  _Imaakunta_15 |   .0022007   .0040153     0.55   0.584    -.0056692    .0100706
  _Imaakunta_16 |   .0055614   .0043842     1.27   0.205    -.0030316    .0141543
  _Imaakunta_17 |   .0054198   .0040587     1.34   0.182    -.0025351    .0133747
  _Imaakunta_18 |   .0031775   .0035489     0.90   0.371    -.0037782    .0101331
  _Imaakunta_19 |   .0020398   .0027552     0.74   0.459    -.0033604    .0074399
  _Imaakunta_20 |   .0001182   .0048007     0.02   0.980    -.0092909    .0095273
          _cons |   -.004993   .0247862    -0.20   0.840    -.0535731    .0435872
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0000       1.51305    0.2187
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0000             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and inst_vec1 as instruments
base model

------------------------
    Variable | totpa~1  
-------------+----------
     uni_eng |  0.2336  
             |  0.0376  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec1 as instruments
father's education included

------------------------
    Variable | totpa~1  
-------------+----------
     uni_eng |  0.3019  
             |  0.1499  
             |  0.0440  
-------------+----------
           N |   33645  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec1 as instruments
father's education & region dummies included

------------------------
    Variable | totpa~1  
-------------+----------
     uni_eng |  0.5978  
             |  0.5140  
             |  0.2448  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  458.21
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12004

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2274072   .0364518     6.24   0.000      .155963    .2988514
         female |   -.002039   .0006072    -3.36   0.001    -.0032291   -.0008489
           finn |   .0010858   .0006183     1.76   0.079    -.0001259    .0022976
        finnish |   .0001526    .000999     0.15   0.879    -.0018054    .0021106
        swedish |   .0007291   .0016072     0.45   0.650    -.0024209    .0038791
_Isyntaika_1933 |   .0015461   .0009875     1.57   0.117    -.0003894    .0034817
_Isyntaika_1934 |   .0010633   .0008885     1.20   0.231    -.0006781    .0028047
_Isyntaika_1935 |   .0014542   .0009087     1.60   0.110    -.0003268    .0032353
_Isyntaika_1936 |   .0040557   .0016475     2.46   0.014     .0008267    .0072847
_Isyntaika_1937 |   .0015566   .0009733     1.60   0.110     -.000351    .0034642
_Isyntaika_1938 |   .0010156   .0009781     1.04   0.299    -.0009015    .0029327
_Isyntaika_1939 |   .0003257   .0010826     0.30   0.764    -.0017962    .0024475
_Isyntaika_1940 |   .0013027    .001062     1.23   0.220    -.0007787    .0033842
_Isyntaika_1941 |   .0012837   .0009927     1.29   0.196    -.0006619    .0032293
_Isyntaika_1942 |   .0004761   .0011472     0.42   0.678    -.0017724    .0027247
_Isyntaika_1943 |   .0018089   .0013424     1.35   0.178    -.0008221    .0044399
_Isyntaika_1944 |   .0026292   .0010038     2.62   0.009     .0006618    .0045965
_Isyntaika_1945 |   .0026937   .0011243     2.40   0.017     .0004902    .0048973
_Isyntaika_1946 |   .0032517   .0010203     3.19   0.001     .0012519    .0052515
_Isyntaika_1947 |   .0035168   .0013174     2.67   0.008     .0009347    .0060989
_Isyntaika_1948 |   .0014994   .0010497     1.43   0.153     -.000558    .0035568
_Isyntaika_1949 |   .0022285   .0010131     2.20   0.028     .0002429    .0042142
_Isyntaika_1950 |   .0026751   .0011084     2.41   0.016     .0005026    .0048476
_Isyntaika_1951 |   .0017088    .000997     1.71   0.087    -.0002452    .0036629
_Isyntaika_1952 |   .0011772   .0010616     1.11   0.267    -.0009034    .0032579
_Isyntaika_1953 |    .000913   .0011115     0.82   0.411    -.0012656    .0030916
_Isyntaika_1954 |   .0028142   .0010938     2.57   0.010     .0006704    .0049579
_Isyntaika_1955 |   .0010016   .0012077     0.83   0.407    -.0013655    .0033687
_Isyntaika_1956 |    .001847   .0012393     1.49   0.136    -.0005819     .004276
_Isyntaika_1957 |    .000752   .0012227     0.62   0.539    -.0016445    .0031486
_Isyntaika_1958 |   .0010645   .0012641     0.84   0.400    -.0014131    .0035421
_Isyntaika_1959 |    .002545   .0011149     2.28   0.022     .0003599    .0047301
_Isyntaika_1960 |   .0040545   .0010996     3.69   0.000     .0018992    .0062097
_Isyntaika_1961 |   .0031679   .0011518     2.75   0.006     .0009104    .0054255
_Isyntaika_1962 |   .0015909   .0009992     1.59   0.111    -.0003675    .0035494
_Isyntaika_1963 |   .0018937   .0008952     2.12   0.034     .0001391    .0036483
          _cons |  -.0013662   .0012717    -1.07   0.283    -.0038586    .0011263
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0099      0.0093       0.0016       43.1775    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0016             0.0010
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  326.36
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .1335

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2889026   .1453124     1.99   0.047     .0040956    .5737097
         female |  -.0015905   .0028092    -0.57   0.571    -.0070964    .0039155
           finn |  -.0001076   .0026025    -0.04   0.967    -.0052084    .0049932
        finnish |   -.003487   .0036281    -0.96   0.336    -.0105979    .0036239
        swedish |  -.0032855   .0039505    -0.83   0.406    -.0110283    .0044572
_Isyntaika_1933 |   .0013112   .0012798     1.02   0.306    -.0011972    .0038196
_Isyntaika_1934 |   .0015375   .0013846     1.11   0.267    -.0011762    .0042513
_Isyntaika_1935 |   .0015339   .0013981     1.10   0.273    -.0012064    .0042741
_Isyntaika_1936 |   .0008951    .000635     1.41   0.159    -.0003494    .0021396
_Isyntaika_1937 |  -.0020233   .0036926    -0.55   0.584    -.0092607    .0052141
_Isyntaika_1938 |   .0013895   .0014571     0.95   0.340    -.0014663    .0042454
_Isyntaika_1939 |  -.0052017   .0043848    -1.19   0.236    -.0137956    .0033923
_Isyntaika_1940 |   -.000244   .0029457    -0.08   0.934    -.0060175    .0055295
_Isyntaika_1941 |  -.0029115   .0032206    -0.90   0.366    -.0092238    .0034008
_Isyntaika_1942 |  -.0036417   .0054541    -0.67   0.504    -.0143316    .0070482
_Isyntaika_1943 |   .0042656   .0046722     0.91   0.361    -.0048918     .013423
_Isyntaika_1944 |   .0013924   .0018447     0.75   0.450    -.0022231     .005008
_Isyntaika_1945 |   .0036646   .0025773     1.42   0.155    -.0013868    .0087161
_Isyntaika_1946 |   .0014484   .0027351     0.53   0.596    -.0039124    .0068091
_Isyntaika_1947 |   .0010366   .0025042     0.41   0.679    -.0038715    .0059447
_Isyntaika_1948 |   .0003563   .0027782     0.13   0.898    -.0050889    .0058015
_Isyntaika_1949 |   .0008518   .0024694     0.34   0.730     -.003988    .0056917
_Isyntaika_1950 |   .0017788   .0027184     0.65   0.513    -.0035492    .0071068
_Isyntaika_1951 |   .0004833    .002116     0.23   0.819    -.0036641    .0046306
_Isyntaika_1952 |  -.0003266   .0026354    -0.12   0.901     -.005492    .0048387
_Isyntaika_1953 |  -.0005712   .0029313    -0.19   0.846    -.0063164     .005174
_Isyntaika_1954 |   .0016774   .0022815     0.74   0.462    -.0027944    .0061491
_Isyntaika_1955 |  -.0003431    .002954    -0.12   0.908    -.0061328    .0054466
_Isyntaika_1956 |   .0007882   .0029451     0.27   0.789    -.0049841    .0065604
_Isyntaika_1957 |  -.0006818   .0030641    -0.22   0.824    -.0066873    .0053236
_Isyntaika_1958 |  -.0007778   .0031865    -0.24   0.807    -.0070233    .0054677
_Isyntaika_1959 |   .0018606   .0019934     0.93   0.351    -.0020463    .0057676
_Isyntaika_1960 |   .0030559   .0015445     1.98   0.048     .0000288     .006083
_Isyntaika_1961 |   .0021153   .0021028     1.01   0.314    -.0020061    .0062367
_Isyntaika_1962 |   .0006099   .0016484     0.37   0.711    -.0026209    .0038407
_Isyntaika_1963 |    .001546    .000822     1.88   0.060     -.000065     .003157
      _Iiedu_32 |   .0089751   .0132177     0.68   0.497     -.016931    .0348813
      _Iiedu_33 |   .0107212    .012611     0.85   0.395    -.0139959    .0354382
      _Iiedu_34 |   .0104132   .0124911     0.83   0.404    -.0140689    .0348953
      _Iiedu_35 |   .0119246   .0132871     0.90   0.369    -.0141176    .0379667
      _Iiedu_36 |    .035862   .0259301     1.38   0.167      -.01496     .086684
      _Iiedu_37 |   .0125946   .0127263     0.99   0.322    -.0123485    .0375377
      _Iiedu_38 |   .0136251   .0131696     1.03   0.301    -.0121869    .0394371
      _Iiedu_40 |   .0039808   .0130697     0.30   0.761    -.0216353     .029597
      _Iiedu_41 |   .0146895   .0139554     1.05   0.293    -.0126626    .0420416
      _Iiedu_43 |   .0099073   .0125323     0.79   0.429    -.0146556    .0344702
      _Iiedu_44 |   .0084834    .012189     0.70   0.486    -.0154066    .0323733
      _Iiedu_45 |   .0151557    .013439     1.13   0.259    -.0111842    .0414957
      _Iiedu_46 |   .0153832   .0138548     1.11   0.267    -.0117717     .042538
      _Iiedu_47 |   .0111776   .0129306     0.86   0.387    -.0141659    .0365211
      _Iiedu_48 |   .0066827   .0126045     0.53   0.596    -.0180217    .0313871
      _Iiedu_51 |   .0079757   .0146055     0.55   0.585    -.0206505     .036602
      _Iiedu_52 |   .0060523   .0128007     0.47   0.636    -.0190366    .0311411
      _Iiedu_53 |   .0155972   .0145853     1.07   0.285    -.0129894    .0441838
      _Iiedu_54 |   .0033721   .0144285     0.23   0.815    -.0249073    .0316515
      _Iiedu_55 |   .0169471   .0157693     1.07   0.283    -.0139603    .0478544
      _Iiedu_56 |   .0037424   .0236066     0.16   0.874    -.0425256    .0500104
      _Iiedu_57 |   .0167679   .0145142     1.16   0.248    -.0116793    .0452152
      _Iiedu_58 |   .0068834   .0158091     0.44   0.663    -.0241019    .0378688
      _Iiedu_61 |   .0148946   .0130828     1.14   0.255    -.0107473    .0405365
      _Iiedu_62 |  -.0129427   .0201782    -0.64   0.521    -.0524912    .0266058
      _Iiedu_63 |   .0017471   .0129982     0.13   0.893    -.0237289    .0272232
      _Iiedu_64 |   .0136922   .0131803     1.04   0.299    -.0121408    .0395252
      _Iiedu_65 |   .0161222   .0145213     1.11   0.267    -.0123391    .0445835
      _Iiedu_66 |  -.0476885   .0579113    -0.82   0.410    -.1611924    .0658155
      _Iiedu_68 |   .0173058   .0157635     1.10   0.272    -.0135901    .0482017
      _Iiedu_71 |  -.0004564   .0140629    -0.03   0.974    -.0280192    .0271064
      _Iiedu_72 |   .0094997   .0131264     0.72   0.469    -.0162275    .0352269
      _Iiedu_73 |   .0054768   .0132834     0.41   0.680    -.0205582    .0315118
      _Iiedu_74 |  -.0017762   .0162341    -0.11   0.913    -.0335944     .030042
      _Iiedu_76 |   .0009389    .015808     0.06   0.953    -.0300442     .031922
      _Iiedu_77 |   .0081171    .020519     0.40   0.692    -.0320995    .0483336
      _Iiedu_78 |   .0013706   .0155479     0.09   0.930    -.0291027    .0318439
      _Iiedu_81 |   .0451828   .0332635     1.36   0.174    -.0200124     .110378
      _Iiedu_83 |   .0151181    .021993     0.69   0.492    -.0279873    .0582235
      _Iiedu_84 |  -.0100034    .031039    -0.32   0.747    -.0708388     .050832
      _Iiedu_86 |   .0180736   .0147387     1.23   0.220    -.0108136    .0469609
      _Iiedu_87 |   .0283119   .0991427     0.29   0.775    -.1660043     .222628
      _Iiedu_88 |   .0043183   .0177288     0.24   0.808    -.0304296    .0390662
      _Iiedu_99 |   .0098301   .0126908     0.77   0.439    -.0150434    .0347036
          _cons |  -.0059354   .0121687    -0.49   0.626    -.0297856    .0179147
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       3.65423    0.0259
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  168.67
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .14014

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .4472901   .3347566     1.34   0.181    -.2088209    1.103401
         female |   .0016399   .0066564     0.25   0.805    -.0114063    .0146861
           finn |  -.0040042   .0065866    -0.61   0.543    -.0169137    .0089052
        finnish |   -.005717    .008083    -0.71   0.479    -.0215595    .0101254
        swedish |  -.0053579   .0086219    -0.62   0.534    -.0222566    .0115408
_Isyntaika_1933 |   .0007908   .0021239     0.37   0.710    -.0033721    .0049536
_Isyntaika_1934 |   .0014783   .0019256     0.77   0.443    -.0022957    .0052523
_Isyntaika_1935 |   .0016545   .0017786     0.93   0.352    -.0018314    .0051405
_Isyntaika_1936 |    .000869   .0008652     1.00   0.315    -.0008267    .0025648
_Isyntaika_1937 |    -.00416    .007058    -0.59   0.556    -.0179935    .0096735
_Isyntaika_1938 |   .0015471   .0022381     0.69   0.489    -.0028394    .0059337
_Isyntaika_1939 |  -.0102677   .0092167    -1.11   0.265    -.0283322    .0077967
_Isyntaika_1940 |  -.0026907   .0056698    -0.47   0.635    -.0138032    .0084218
_Isyntaika_1941 |  -.0067203   .0072422    -0.93   0.353    -.0209148    .0074742
_Isyntaika_1942 |   -.010265     .01245    -0.82   0.410    -.0346667    .0141366
_Isyntaika_1943 |   .0036529   .0075409     0.48   0.628    -.0111269    .0184328
_Isyntaika_1944 |    .000284   .0031428     0.09   0.928    -.0058757    .0064438
_Isyntaika_1945 |   .0008482   .0043197     0.20   0.844    -.0076182    .0093146
_Isyntaika_1946 |  -.0019241   .0066932    -0.29   0.774    -.0150425    .0111943
_Isyntaika_1947 |  -.0021465   .0054829    -0.39   0.695    -.0128928    .0085999
_Isyntaika_1948 |  -.0025974   .0061796    -0.42   0.674    -.0147091    .0095143
_Isyntaika_1949 |  -.0023292   .0053642    -0.43   0.664    -.0128429    .0081844
_Isyntaika_1950 |  -.0013526    .006082    -0.22   0.824    -.0132731     .010568
_Isyntaika_1951 |  -.0019709   .0045709    -0.43   0.666    -.0109297    .0069879
_Isyntaika_1952 |  -.0030827   .0056584    -0.54   0.586    -.0141729    .0080075
_Isyntaika_1953 |  -.0042469    .007076    -0.60   0.548    -.0181156    .0096219
_Isyntaika_1954 |   -.001421   .0053987    -0.26   0.792    -.0120022    .0091603
_Isyntaika_1955 |  -.0047444   .0075667    -0.63   0.531    -.0195748     .010086
_Isyntaika_1956 |  -.0022167   .0064072    -0.35   0.729    -.0147746    .0103411
_Isyntaika_1957 |  -.0050252   .0072268    -0.70   0.487    -.0191895    .0091391
_Isyntaika_1958 |  -.0038114   .0066461    -0.57   0.566    -.0168376    .0092148
_Isyntaika_1959 |  -.0005915   .0045998    -0.13   0.898     -.009607     .008424
_Isyntaika_1960 |   .0011113   .0032065     0.35   0.729    -.0051734     .007396
_Isyntaika_1961 |   .0004709    .004269     0.11   0.912    -.0078962    .0088381
_Isyntaika_1962 |  -.0008539   .0032572    -0.26   0.793    -.0072378      .00553
_Isyntaika_1963 |    .001112   .0012533     0.89   0.375    -.0013445    .0035684
      _Iiedu_32 |   .0143793    .021996     0.65   0.513    -.0287321    .0574907
      _Iiedu_33 |   .0133406   .0196365     0.68   0.497    -.0251463    .0518274
      _Iiedu_34 |   .0138527   .0199914     0.69   0.488    -.0253297    .0530351
      _Iiedu_35 |   .0178603   .0218112     0.82   0.413    -.0248889    .0606095
      _Iiedu_36 |   .0401065   .0297901     1.35   0.178    -.0182811    .0984941
      _Iiedu_37 |   .0169226   .0205717     0.82   0.411    -.0233972    .0572424
      _Iiedu_38 |   .0198836   .0219018     0.91   0.364    -.0230432    .0628103
      _Iiedu_40 |  -.0000946   .0203451    -0.00   0.996    -.0399702     .039781
      _Iiedu_41 |   .0209502   .0220089     0.95   0.341    -.0221865    .0640868
      _Iiedu_43 |   .0117363   .0190886     0.61   0.539    -.0256766    .0491492
      _Iiedu_44 |   .0072624   .0185226     0.39   0.695    -.0290412     .043566
      _Iiedu_45 |    .021225   .0218845     0.97   0.332    -.0216677    .0641178
      _Iiedu_46 |     .01721   .0218171     0.79   0.430    -.0255508    .0599708
      _Iiedu_47 |   .0084131   .0195141     0.43   0.666    -.0298338    .0466601
      _Iiedu_48 |   .0117604   .0195971     0.60   0.548    -.0266491      .05017
      _Iiedu_51 |   .0097749   .0222857     0.44   0.661    -.0339042     .053454
      _Iiedu_52 |   .0014321   .0202693     0.07   0.944     -.038295    .0411592
      _Iiedu_53 |   .0213731   .0226234     0.94   0.345     -.022968    .0657141
      _Iiedu_54 |  -.0023026   .0238033    -0.10   0.923    -.0489563     .044351
      _Iiedu_55 |   .0245788   .0245534     1.00   0.317    -.0235449    .0727026
      _Iiedu_56 |  -.0045273   .0366523    -0.12   0.902    -.0763645    .0673098
      _Iiedu_57 |   .0248416   .0219488     1.13   0.258    -.0181772    .0678605
      _Iiedu_58 |   .0077025    .023138     0.33   0.739    -.0376471    .0530521
      _Iiedu_61 |   .0190422   .0204406     0.93   0.352    -.0210206     .059105
      _Iiedu_62 |  -.0183946   .0319905    -0.58   0.565    -.0810947    .0443056
      _Iiedu_63 |  -.0020602   .0203035    -0.10   0.919    -.0418544    .0377339
      _Iiedu_64 |   .0187402   .0208073     0.90   0.368    -.0220413    .0595218
      _Iiedu_65 |   .0220285    .022219     0.99   0.321    -.0215199    .0655769
      _Iiedu_66 |  -.0740044   .0982713    -0.75   0.451    -.2666127    .1186039
      _Iiedu_68 |   .0195399   .0228123     0.86   0.392    -.0251713    .0642511
      _Iiedu_71 |  -.0052671   .0229927    -0.23   0.819     -.050332    .0397978
      _Iiedu_72 |   .0178909   .0231578     0.77   0.440    -.0274976    .0632793
      _Iiedu_73 |   .0026862    .020672     0.13   0.897    -.0378302    .0432026
      _Iiedu_74 |  -.0102083   .0285653    -0.36   0.721    -.0661954    .0457787
      _Iiedu_76 |  -.0077134   .0275381    -0.28   0.779    -.0616872    .0462603
      _Iiedu_77 |    .000758   .0321654     0.02   0.981    -.0622849    .0638009
      _Iiedu_78 |  -.0004676   .0248396    -0.02   0.985    -.0491522    .0482171
      _Iiedu_81 |   .0504121    .036423     1.38   0.166    -.0209757    .1217999
      _Iiedu_83 |    .013895    .030476     0.46   0.648     -.045837    .0736269
      _Iiedu_84 |  -.0303644   .0551189    -0.55   0.582    -.1383956    .0776668
      _Iiedu_86 |   .0226648   .0230598     0.98   0.326    -.0225316    .0678611
      _Iiedu_87 |  -.0109182   .1385399    -0.08   0.937    -.2824513     .260615
      _Iiedu_88 |   .0023378   .0288933     0.08   0.936    -.0542921    .0589677
      _Iiedu_99 |   .0138492   .0204368     0.68   0.498    -.0262061    .0539046
   _Imaakunta_2 |   .0046398   .0026869     1.73   0.084    -.0006265     .009906
   _Imaakunta_4 |  -.0016744   .0023524    -0.71   0.477     -.006285    .0029362
   _Imaakunta_5 |    .002603   .0027523     0.95   0.344    -.0027915    .0079975
   _Imaakunta_6 |   .0007131   .0023479     0.30   0.761    -.0038887    .0053148
   _Imaakunta_7 |  -.0020868   .0033956    -0.61   0.539     -.008742    .0045685
   _Imaakunta_8 |   .0013967   .0030129     0.46   0.643    -.0045084    .0073017
   _Imaakunta_9 |   .0012433   .0027687     0.45   0.653    -.0041833    .0066699
  _Imaakunta_10 |   .0023194   .0025073     0.93   0.355    -.0025947    .0072335
  _Imaakunta_11 |   .0034412   .0034496     1.00   0.319      -.00332    .0102023
  _Imaakunta_12 |   .0025522   .0023232     1.10   0.272    -.0020011    .0071056
  _Imaakunta_13 |   .0035928   .0030957     1.16   0.246    -.0024745    .0096602
  _Imaakunta_14 |   .0018565   .0023339     0.80   0.426    -.0027179    .0064308
  _Imaakunta_15 |   .0014435   .0029226     0.49   0.621    -.0042846    .0071717
  _Imaakunta_16 |   .0047825   .0033759     1.42   0.157    -.0018341    .0113991
  _Imaakunta_17 |   .0044405   .0028556     1.56   0.120    -.0011564    .0100374
  _Imaakunta_18 |   .0024581   .0025845     0.95   0.342    -.0026074    .0075237
  _Imaakunta_19 |   .0017131   .0020515     0.84   0.404    -.0023078    .0057339
  _Imaakunta_20 |  -.0002724   .0036772    -0.07   0.941    -.0074796    .0069348
          _cons |  -.0061603   .0185814    -0.33   0.740    -.0425792    .0302585
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0001        1.2524    0.2858
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and inst_vec2 as instruments
base model

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
     uni_eng |  0.2336    0.2274  
             |  0.0376    0.0365  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec2 as instruments
father's education included

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
     uni_eng |  0.3019    0.2889  
             |  0.1499    0.1453  
             |  0.0440    0.0468  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec2 as instruments
father's education & region dummies included

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
     uni_eng |  0.5978    0.4473  
             |  0.5140    0.3348  
             |  0.2448    0.1815  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  466.86
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0003
                                                       Root MSE      =  .11998

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2219099   .0362421     6.12   0.000     .1508766    .2929432
         female |  -.0021317   .0006067    -3.51   0.000    -.0033208   -.0009426
           finn |   .0011639   .0006129     1.90   0.058    -.0000375    .0023652
        finnish |   .0002101    .001004     0.21   0.834    -.0017577     .002178
        swedish |   .0008402   .0015919     0.53   0.598    -.0022798    .0039603
_Isyntaika_1933 |   .0015108   .0009744     1.55   0.121    -.0003989    .0034206
_Isyntaika_1934 |   .0010281   .0008735     1.18   0.239     -.000684    .0027402
_Isyntaika_1935 |   .0014165   .0008959     1.58   0.114    -.0003396    .0031725
_Isyntaika_1936 |   .0040245   .0016263     2.47   0.013     .0008369     .007212
_Isyntaika_1937 |   .0015319   .0009579     1.60   0.110    -.0003456    .0034094
_Isyntaika_1938 |   .0009907   .0009626     1.03   0.303    -.0008959    .0028774
_Isyntaika_1939 |   .0003345   .0010632     0.31   0.753    -.0017493    .0024182
_Isyntaika_1940 |   .0012938   .0010454     1.24   0.216    -.0007552    .0033428
_Isyntaika_1941 |   .0012863   .0009755     1.32   0.187    -.0006257    .0031982
_Isyntaika_1942 |   .0004908    .001127     0.44   0.663     -.001718    .0026996
_Isyntaika_1943 |    .001842   .0013266     1.39   0.165    -.0007581     .004442
_Isyntaika_1944 |   .0025996   .0009916     2.62   0.009     .0006562    .0045431
_Isyntaika_1945 |   .0026891   .0011108     2.42   0.015      .000512    .0048662
_Isyntaika_1946 |    .003249    .001006     3.23   0.001     .0012773    .0052207
_Isyntaika_1947 |    .003518   .0013056     2.69   0.007      .000959     .006077
_Isyntaika_1948 |   .0015132   .0010332     1.46   0.143    -.0005119    .0035382
_Isyntaika_1949 |   .0022254   .0009985     2.23   0.026     .0002684    .0041824
_Isyntaika_1950 |   .0026885   .0010937     2.46   0.014      .000545    .0048321
_Isyntaika_1951 |   .0017109    .000981     1.74   0.081    -.0002119    .0036337
_Isyntaika_1952 |   .0011977   .0010443     1.15   0.251     -.000849    .0032445
_Isyntaika_1953 |   .0009445   .0010909     0.87   0.387    -.0011937    .0030827
_Isyntaika_1954 |   .0028203   .0010785     2.62   0.009     .0007065    .0049341
_Isyntaika_1955 |   .0010448   .0011887     0.88   0.379    -.0012849    .0033745
_Isyntaika_1956 |   .0018858   .0012192     1.55   0.122    -.0005039    .0042754
_Isyntaika_1957 |   .0008008   .0012028     0.67   0.506    -.0015566    .0031582
_Isyntaika_1958 |   .0011204   .0012433     0.90   0.367    -.0013164    .0035573
_Isyntaika_1959 |   .0025584   .0010982     2.33   0.020      .000406    .0047107
_Isyntaika_1960 |   .0040474   .0010867     3.72   0.000     .0019175    .0061773
_Isyntaika_1961 |   .0031823   .0011357     2.80   0.005     .0009563    .0054083
_Isyntaika_1962 |    .001596   .0009823     1.62   0.104    -.0003293    .0035214
_Isyntaika_1963 |   .0018681   .0008816     2.12   0.034     .0001403    .0035959
          _cons |  -.0014008   .0012663    -1.11   0.269    -.0038826    .0010811
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0101      0.0095       0.0018       29.4296    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0018             0.0012
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  326.95
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13348

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2878502    .146691     1.96   0.050     .0003411    .5753592
         female |  -.0016106   .0028348    -0.57   0.570    -.0071668    .0039455
           finn |  -.0000901   .0026235    -0.03   0.973    -.0052321    .0050519
        finnish |  -.0034648   .0036489    -0.95   0.342    -.0106165     .003687
        swedish |  -.0032636   .0039717    -0.82   0.411     -.011048    .0045209
_Isyntaika_1933 |   .0013151    .001282     1.03   0.305    -.0011977    .0038279
_Isyntaika_1934 |   .0015402   .0013853     1.11   0.266     -.001175    .0042553
_Isyntaika_1935 |   .0015329   .0013983     1.10   0.273    -.0012077    .0042734
_Isyntaika_1936 |   .0008964   .0006364     1.41   0.159    -.0003508    .0021437
_Isyntaika_1937 |  -.0020127    .003678    -0.55   0.584    -.0092214    .0051959
_Isyntaika_1938 |   .0013854   .0014578     0.95   0.342    -.0014719    .0042427
_Isyntaika_1939 |  -.0051809   .0043837    -1.18   0.237    -.0137728    .0034109
_Isyntaika_1940 |  -.0002331   .0029473    -0.08   0.937    -.0060097    .0055436
_Isyntaika_1941 |  -.0028948   .0032361    -0.89   0.371    -.0092375    .0034479
_Isyntaika_1942 |  -.0036102   .0054937    -0.66   0.511    -.0143775    .0071572
_Isyntaika_1943 |   .0042867   .0047066     0.91   0.362     -.004938    .0135113
_Isyntaika_1944 |   .0013985   .0018456     0.76   0.449    -.0022189    .0050159
_Isyntaika_1945 |   .0036755   .0025861     1.42   0.155    -.0013931    .0087442
_Isyntaika_1946 |   .0014654   .0027501     0.53   0.594    -.0039247    .0068555
_Isyntaika_1947 |   .0010522   .0025134     0.42   0.675    -.0038741    .0059784
_Isyntaika_1948 |   .0003743      .0028     0.13   0.894    -.0051137    .0058622
_Isyntaika_1949 |    .000868   .0024846     0.35   0.727    -.0040018    .0057378
_Isyntaika_1950 |   .0017966   .0027458     0.65   0.513    -.0035851    .0071784
_Isyntaika_1951 |    .000497   .0021318     0.23   0.816    -.0036812    .0046752
_Isyntaika_1952 |  -.0003092   .0026571    -0.12   0.907     -.005517    .0048987
_Isyntaika_1953 |  -.0005513   .0029507    -0.19   0.852    -.0063345     .005232
_Isyntaika_1954 |   .0016917   .0022908     0.74   0.460    -.0027982    .0061816
_Isyntaika_1955 |  -.0003232   .0029779    -0.11   0.914    -.0061599    .0055134
_Isyntaika_1956 |   .0008076   .0029625     0.27   0.785    -.0049989     .006614
_Isyntaika_1957 |  -.0006612    .003089    -0.21   0.831    -.0067156    .0053932
_Isyntaika_1958 |  -.0007559   .0032131    -0.24   0.814    -.0070534    .0055415
_Isyntaika_1959 |   .0018733   .0020032     0.94   0.350    -.0020529    .0057994
_Isyntaika_1960 |   .0030647   .0015515     1.98   0.048     .0000238    .0061056
_Isyntaika_1961 |   .0021285   .0021159     1.01   0.314    -.0020185    .0062755
_Isyntaika_1962 |     .00062   .0016599     0.37   0.709    -.0026334    .0038733
_Isyntaika_1963 |   .0015498   .0008255     1.88   0.060    -.0000682    .0031678
      _Iiedu_32 |    .008934   .0132001     0.68   0.499    -.0169378    .0348059
      _Iiedu_33 |   .0106976   .0125804     0.85   0.395    -.0139596    .0353548
      _Iiedu_34 |   .0103884   .0124602     0.83   0.404    -.0140331      .03481
      _Iiedu_35 |   .0118864   .0132672     0.90   0.370    -.0141169    .0378896
      _Iiedu_36 |   .0358356   .0259195     1.38   0.167    -.0149657    .0866369
      _Iiedu_37 |   .0125651   .0126967     0.99   0.322    -.0123199    .0374501
      _Iiedu_38 |   .0135872   .0131484     1.03   0.301    -.0121832    .0393575
      _Iiedu_40 |   .0039944   .0130345     0.31   0.759    -.0215526    .0295415
      _Iiedu_41 |   .0146535   .0139351     1.05   0.293    -.0126587    .0419657
      _Iiedu_43 |   .0098984   .0124914     0.79   0.428    -.0145842    .0343811
      _Iiedu_44 |   .0084828   .0121473     0.70   0.485    -.0153254    .0322911
      _Iiedu_45 |    .015119    .013418     1.13   0.260    -.0111798    .0414178
      _Iiedu_46 |   .0153446   .0138345     1.11   0.267    -.0117705    .0424598
      _Iiedu_47 |    .011173   .0128872     0.87   0.386    -.0140855    .0364315
      _Iiedu_48 |   .0066717   .0125609     0.53   0.595    -.0179471    .0312905
      _Iiedu_51 |   .0079606   .0145612     0.55   0.585    -.0205788    .0364999
      _Iiedu_52 |   .0060676   .0127655     0.48   0.635    -.0189524    .0310876
      _Iiedu_53 |     .01556   .0145672     1.07   0.285    -.0129912    .0441113
      _Iiedu_54 |    .003416   .0144023     0.24   0.813     -.024812     .031644
      _Iiedu_55 |   .0169087   .0157569     1.07   0.283    -.0139743    .0477917
      _Iiedu_56 |   .0037696   .0235379     0.16   0.873    -.0423639     .049903
      _Iiedu_57 |   .0167549   .0144721     1.16   0.247    -.0116099    .0451197
      _Iiedu_58 |   .0068767   .0157626     0.44   0.663    -.0240174    .0377708
      _Iiedu_61 |   .0148678   .0130539     1.14   0.255    -.0107174     .040453
      _Iiedu_62 |  -.0129022   .0201236    -0.64   0.521    -.0523437    .0265393
      _Iiedu_63 |   .0017627   .0129603     0.14   0.892    -.0236389    .0271643
      _Iiedu_64 |   .0136613    .013155     1.04   0.299    -.0121221    .0394447
      _Iiedu_65 |   .0160881   .0145067     1.11   0.267    -.0123446    .0445208
      _Iiedu_66 |  -.0475151   .0578473    -0.82   0.411    -.1608938    .0658636
      _Iiedu_68 |   .0172939   .0157223     1.10   0.271    -.0135211     .048109
      _Iiedu_71 |  -.0004324   .0140266    -0.03   0.975     -.027924    .0270593
      _Iiedu_72 |   .0094604   .0131071     0.72   0.470     -.016229    .0351499
      _Iiedu_73 |   .0054935   .0132411     0.41   0.678    -.0204584    .0314455
      _Iiedu_74 |  -.0017099    .016245    -0.11   0.916    -.0335495    .0301298
      _Iiedu_76 |    .000987   .0158017     0.06   0.950    -.0299837    .0319576
      _Iiedu_77 |   .0081901    .020532     0.40   0.690    -.0320518    .0484321
      _Iiedu_78 |   .0013683   .0154942     0.09   0.930    -.0289998    .0317365
      _Iiedu_81 |    .045153   .0332558     1.36   0.175    -.0200271    .1103331
      _Iiedu_83 |   .0151285   .0219518     0.69   0.491    -.0278962    .0581532
      _Iiedu_84 |   -.009866   .0311807    -0.32   0.752    -.0709791     .051247
      _Iiedu_86 |   .0180355   .0147222     1.23   0.221    -.0108195    .0468905
      _Iiedu_87 |   .0285774    .099063     0.29   0.773    -.1655826    .2227374
      _Iiedu_88 |   .0043256   .0176705     0.24   0.807    -.0303079    .0389591
      _Iiedu_99 |    .009799    .012663     0.77   0.439    -.0150201    .0346182
          _cons |  -.0059404   .0121279    -0.49   0.624    -.0297108    .0178299
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       2.45548    0.0611
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  277.00
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13566

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2855866   .2303326     1.24   0.215    -.1658571    .7370302
         female |  -.0015803   .0045878    -0.34   0.731    -.0105723    .0074117
           finn |  -.0009117   .0045704    -0.20   0.842    -.0098695    .0080461
        finnish |  -.0019404   .0055389    -0.35   0.726    -.0127965    .0089156
        swedish |  -.0015783   .0060598    -0.26   0.795    -.0134554    .0102987
_Isyntaika_1933 |    .001552   .0017414     0.89   0.373     -.001861     .004965
_Isyntaika_1934 |   .0017926    .001788     1.00   0.316    -.0017118    .0052971
_Isyntaika_1935 |   .0015679   .0016539     0.95   0.343    -.0016736    .0048094
_Isyntaika_1936 |   .0009499   .0007898     1.20   0.229    -.0005981    .0024979
_Isyntaika_1937 |  -.0023202   .0045834    -0.51   0.613    -.0113034    .0066631
_Isyntaika_1938 |   .0008256   .0017761     0.46   0.642    -.0026555    .0043066
_Isyntaika_1939 |  -.0065801   .0063083    -1.04   0.297    -.0189442    .0057841
_Isyntaika_1940 |  -.0008194   .0039386    -0.21   0.835     -.008539    .0069001
_Isyntaika_1941 |  -.0037143   .0049858    -0.74   0.456    -.0134864    .0060578
_Isyntaika_1942 |  -.0048664   .0087445    -0.56   0.578    -.0220053    .0122725
_Isyntaika_1943 |   .0063383   .0058361     1.09   0.277    -.0051002    .0177769
_Isyntaika_1944 |   .0012436   .0023236     0.54   0.593    -.0033106    .0057978
_Isyntaika_1945 |   .0024757   .0032466     0.76   0.446    -.0038874    .0088389
_Isyntaika_1946 |   .0010747   .0046076     0.23   0.816    -.0079559    .0101054
_Isyntaika_1947 |   .0003577   .0037689     0.09   0.924    -.0070291    .0077445
_Isyntaika_1948 |    .000239   .0043155     0.06   0.956    -.0082192    .0086973
_Isyntaika_1949 |   .0001418   .0036926     0.04   0.969    -.0070955    .0073792
_Isyntaika_1950 |   .0014808   .0042935     0.34   0.730    -.0069344     .009896
_Isyntaika_1951 |   .0001453   .0031708     0.05   0.963    -.0060694      .00636
_Isyntaika_1952 |   -.000483    .003893    -0.12   0.901    -.0081132    .0071471
_Isyntaika_1953 |  -.0009578   .0048501    -0.20   0.843    -.0104638    .0085483
_Isyntaika_1954 |   .0011424   .0037603     0.30   0.761    -.0062276    .0085125
_Isyntaika_1955 |  -.0012086   .0052017    -0.23   0.816    -.0114038    .0089866
_Isyntaika_1956 |   .0007814   .0044285     0.18   0.860    -.0078984    .0094612
_Isyntaika_1957 |  -.0016037   .0049764    -0.32   0.747    -.0113573    .0081499
_Isyntaika_1958 |   -.000655    .004597    -0.14   0.887    -.0096649     .008355
_Isyntaika_1959 |   .0014932    .003204     0.47   0.641    -.0047866    .0077729
_Isyntaika_1960 |   .0024999   .0022022     1.14   0.256    -.0018164    .0068162
_Isyntaika_1961 |   .0024003   .0029594     0.81   0.417    -.0034001    .0082007
_Isyntaika_1962 |   .0005632   .0022601     0.25   0.803    -.0038665    .0049929
_Isyntaika_1963 |   .0015184   .0008902     1.71   0.088    -.0002264    .0032632
      _Iiedu_32 |   .0084793    .014492     0.59   0.558    -.0199244     .036883
      _Iiedu_33 |   .0102741   .0128872     0.80   0.425    -.0149842    .0355325
      _Iiedu_34 |   .0100389   .0130801     0.77   0.443    -.0155976    .0356753
      _Iiedu_35 |   .0122693   .0144984     0.85   0.397     -.016147    .0406856
      _Iiedu_36 |   .0362152   .0263977     1.37   0.170    -.0155235    .0879538
      _Iiedu_37 |   .0125669   .0135083     0.93   0.352    -.0139088    .0390426
      _Iiedu_38 |   .0141197   .0144871     0.97   0.330    -.0142745     .042514
      _Iiedu_40 |   .0027221   .0134625     0.20   0.840     -.023664    .0291081
      _Iiedu_41 |    .015763   .0150878     1.04   0.296    -.0138085    .0453346
      _Iiedu_43 |   .0101826   .0124912     0.82   0.415    -.0142997    .0346648
      _Iiedu_44 |    .007834   .0120527     0.65   0.516    -.0157888    .0314568
      _Iiedu_45 |   .0156795   .0147265     1.06   0.287    -.0131839    .0445429
      _Iiedu_46 |   .0116666    .014549     0.80   0.423     -.016849    .0401821
      _Iiedu_47 |   .0087162   .0128822     0.68   0.499    -.0165324    .0339649
      _Iiedu_48 |   .0091578   .0128347     0.71   0.476    -.0159978    .0343135
      _Iiedu_51 |   .0078711   .0147259     0.53   0.593    -.0209911    .0367332
      _Iiedu_52 |   .0045534    .013341     0.34   0.733    -.0215945    .0307014
      _Iiedu_53 |   .0158257   .0156672     1.01   0.312    -.0148815    .0465329
      _Iiedu_54 |    .004296   .0159553     0.27   0.788    -.0269759    .0355678
      _Iiedu_55 |   .0186372   .0180964     1.03   0.303    -.0168311    .0541056
      _Iiedu_56 |   .0003722   .0248729     0.01   0.988    -.0483778    .0491222
      _Iiedu_57 |   .0215358   .0154629     1.39   0.164    -.0087708    .0518424
      _Iiedu_58 |   .0068872   .0156037     0.44   0.659    -.0236954    .0374699
      _Iiedu_61 |   .0148597   .0137648     1.08   0.280    -.0121189    .0418383
      _Iiedu_62 |  -.0123018   .0209114    -0.59   0.556    -.0532874    .0286839
      _Iiedu_63 |   .0006401   .0132719     0.05   0.962    -.0253724    .0266526
      _Iiedu_64 |   .0142758   .0141445     1.01   0.313     -.013447    .0419985
      _Iiedu_65 |    .016949   .0156776     1.08   0.280    -.0137785    .0476766
      _Iiedu_66 |  -.0471941   .0649322    -0.73   0.467    -.1744589    .0800707
      _Iiedu_68 |   .0180153   .0159117     1.13   0.258    -.0131711    .0492018
      _Iiedu_71 |  -.0007591   .0152113    -0.05   0.960    -.0305727    .0290545
      _Iiedu_72 |   .0110705   .0153218     0.72   0.470    -.0189596    .0411006
      _Iiedu_73 |   .0055702   .0135911     0.41   0.682    -.0210679    .0322083
      _Iiedu_74 |  -.0002907   .0191901    -0.02   0.988    -.0379027    .0373213
      _Iiedu_76 |   .0004752   .0186092     0.03   0.980    -.0359981    .0369486
      _Iiedu_77 |   .0111708   .0228474     0.49   0.625    -.0336094    .0559509
      _Iiedu_78 |   .0004116   .0160947     0.03   0.980    -.0311335    .0319567
      _Iiedu_81 |   .0457785   .0334368     1.37   0.171    -.0197565    .1113134
      _Iiedu_83 |   .0158079   .0226463     0.70   0.485    -.0285779    .0601938
      _Iiedu_84 |  -.0093172   .0399416    -0.23   0.816    -.0876013    .0689669
      _Iiedu_86 |   .0167078   .0160789     1.04   0.299    -.0148062    .0482218
      _Iiedu_87 |   .0298054    .108914     0.27   0.784    -.1836621    .2432729
      _Iiedu_88 |   .0043376   .0191161     0.23   0.820    -.0331292    .0418044
      _Iiedu_99 |   .0094052   .0133778     0.70   0.482    -.0168148    .0356251
   _Imaakunta_2 |   .0036672   .0019489     1.88   0.060    -.0001526     .007487
   _Imaakunta_4 |  -.0011522   .0016523    -0.70   0.486    -.0043906    .0020863
   _Imaakunta_5 |    .001833   .0020169     0.91   0.363    -.0021201     .005786
   _Imaakunta_6 |   .0011594   .0017706     0.65   0.513    -.0023109    .0046298
   _Imaakunta_7 |    -.00109      .0024    -0.45   0.650     -.005794     .003614
   _Imaakunta_8 |   .0006038   .0021446     0.28   0.778    -.0035995    .0048071
   _Imaakunta_9 |   .0002868   .0019668     0.15   0.884     -.003568    .0041415
  _Imaakunta_10 |   .0014552   .0017874     0.81   0.416    -.0020481    .0049585
  _Imaakunta_11 |   .0018999   .0024142     0.79   0.431    -.0028318    .0066316
  _Imaakunta_12 |   .0020154   .0017257     1.17   0.243    -.0013668    .0053977
  _Imaakunta_13 |   .0023083   .0021659     1.07   0.287    -.0019368    .0065533
  _Imaakunta_14 |    .000987   .0016461     0.60   0.549    -.0022393    .0042134
  _Imaakunta_15 |   .0006301   .0020754     0.30   0.761    -.0034375    .0046978
  _Imaakunta_16 |   .0039458   .0026456     1.49   0.136    -.0012395    .0091311
  _Imaakunta_17 |   .0033885   .0020393     1.66   0.097    -.0006085    .0073854
  _Imaakunta_18 |   .0016854   .0018798     0.90   0.370     -.001999    .0053697
  _Imaakunta_19 |   .0013621   .0014765     0.92   0.356    -.0015318    .0042559
  _Imaakunta_20 |   -.000692   .0025822    -0.27   0.789    -.0057531    .0043691
          _cons |  -.0074145   .0120526    -0.62   0.538    -.0310372    .0162083
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0001        1.1152    0.3414
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and inst_vec3 as instruments
base model

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
     uni_eng |  0.2336    0.2274    0.2219  
             |  0.0376    0.0365    0.0362  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |       .         .    .00033  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec3 as instruments
father's education included

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
     uni_eng |  0.3019    0.2889    0.2879  
             |  0.1499    0.1453    0.1467  
             |  0.0440    0.0468    0.0497  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec3 as instruments
father's education & region dummies included

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
     uni_eng |  0.5978    0.4473    0.2856  
             |  0.5140    0.3348    0.2303  
             |  0.2448    0.1815    0.2150  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  468.62
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0005
                                                       Root MSE      =  .11997

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2207192   .0364867     6.05   0.000     .1492067    .2922318
         female |  -.0021518   .0006107    -3.52   0.000    -.0033487   -.0009548
           finn |   .0011807   .0006148     1.92   0.055    -.0000243    .0023858
        finnish |   .0002226   .0010053     0.22   0.825    -.0017477    .0021929
        swedish |   .0008643   .0015904     0.54   0.587    -.0022529    .0039815
_Isyntaika_1933 |   .0015032   .0009719     1.55   0.122    -.0004017    .0034081
_Isyntaika_1934 |   .0010204    .000869     1.17   0.240    -.0006828    .0027237
_Isyntaika_1935 |   .0014083   .0008919     1.58   0.114    -.0003398    .0031563
_Isyntaika_1936 |   .0040177   .0016187     2.48   0.013     .0008452    .0071903
_Isyntaika_1937 |   .0015265   .0009542     1.60   0.110    -.0003437    .0033967
_Isyntaika_1938 |   .0009853   .0009592     1.03   0.304    -.0008947    .0028653
_Isyntaika_1939 |   .0003364   .0010592     0.32   0.751    -.0017397    .0024124
_Isyntaika_1940 |   .0012919   .0010413     1.24   0.215     -.000749    .0033328
_Isyntaika_1941 |   .0012868   .0009719     1.32   0.186    -.0006181    .0031917
_Isyntaika_1942 |    .000494   .0011235     0.44   0.660    -.0017081    .0026961
_Isyntaika_1943 |   .0018491   .0013261     1.39   0.163      -.00075    .0044482
_Isyntaika_1944 |   .0025933   .0009878     2.63   0.009     .0006571    .0045294
_Isyntaika_1945 |   .0026881   .0011078     2.43   0.015     .0005169    .0048593
_Isyntaika_1946 |   .0032484   .0010028     3.24   0.001      .001283    .0052138
_Isyntaika_1947 |   .0035183   .0013032     2.70   0.007     .0009642    .0060724
_Isyntaika_1948 |   .0015161   .0010304     1.47   0.141    -.0005034    .0035356
_Isyntaika_1949 |   .0022247   .0009952     2.24   0.025     .0002741    .0041754
_Isyntaika_1950 |   .0026914   .0010917     2.47   0.014     .0005518     .004831
_Isyntaika_1951 |   .0017114   .0009777     1.75   0.080    -.0002049    .0036276
_Isyntaika_1952 |   .0012022   .0010419     1.15   0.249      -.00084    .0032443
_Isyntaika_1953 |   .0009513   .0010876     0.87   0.382    -.0011803    .0030829
_Isyntaika_1954 |   .0028216   .0010752     2.62   0.009     .0007143     .004929
_Isyntaika_1955 |   .0010541   .0011868     0.89   0.374    -.0012719    .0033802
_Isyntaika_1956 |   .0018942   .0012156     1.56   0.119    -.0004883    .0042766
_Isyntaika_1957 |   .0008114   .0012011     0.68   0.499    -.0015427    .0031655
_Isyntaika_1958 |   .0011325   .0012425     0.91   0.362    -.0013028    .0035678
_Isyntaika_1959 |   .0025613   .0010949     2.34   0.019     .0004152    .0047073
_Isyntaika_1960 |   .0040459   .0010836     3.73   0.000      .001922    .0061698
_Isyntaika_1961 |   .0031854   .0011331     2.81   0.005     .0009646    .0054062
_Isyntaika_1962 |   .0015971   .0009789     1.63   0.103    -.0003216    .0035158
_Isyntaika_1963 |   .0018625   .0008772     2.12   0.034     .0001432    .0035819
          _cons |  -.0014083   .0012662    -1.11   0.266    -.0038901    .0010735
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0102      0.0096       0.0019       22.1727    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0019             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  336.19
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .1332

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2723467   .1363449     2.00   0.046     .0051155    .5395779
         female |  -.0019076   .0026386    -0.72   0.470    -.0070792     .003264
           finn |   .0001671    .002456     0.07   0.946    -.0046466    .0049808
        finnish |  -.0031367   .0034484    -0.91   0.363    -.0098955    .0036221
        swedish |    -.00294   .0037666    -0.78   0.435    -.0103225    .0044425
_Isyntaika_1933 |   .0013726   .0012715     1.08   0.280    -.0011194    .0038647
_Isyntaika_1934 |    .001579   .0013802     1.14   0.253    -.0011262    .0042842
_Isyntaika_1935 |   .0015182   .0013956     1.09   0.277    -.0012171    .0042536
_Isyntaika_1936 |   .0009168   .0006451     1.42   0.155    -.0003476    .0021812
_Isyntaika_1937 |  -.0018564    .003492    -0.53   0.595    -.0087006    .0049878
_Isyntaika_1938 |   .0013242   .0014373     0.92   0.357    -.0014929    .0041412
_Isyntaika_1939 |  -.0048753   .0041511    -1.17   0.240    -.0130113    .0032607
_Isyntaika_1940 |  -.0000718   .0028089    -0.03   0.980    -.0055772    .0054336
_Isyntaika_1941 |  -.0026487    .003044    -0.87   0.384    -.0086149    .0033175
_Isyntaika_1942 |  -.0031459   .0051629    -0.61   0.542     -.013265    .0069731
_Isyntaika_1943 |   .0045969   .0044997     1.02   0.307    -.0042224    .0134161
_Isyntaika_1944 |   .0014878   .0017888     0.83   0.406    -.0020182    .0049938
_Isyntaika_1945 |   .0038362   .0024988     1.54   0.125    -.0010614    .0087338
_Isyntaika_1946 |    .001717   .0025861     0.66   0.507    -.0033516    .0067856
_Isyntaika_1947 |   .0012816   .0023633     0.54   0.588    -.0033505    .0059136
_Isyntaika_1948 |   .0006385   .0026277     0.24   0.808    -.0045118    .0057887
_Isyntaika_1949 |   .0011059   .0023377     0.47   0.636    -.0034759    .0056877
_Isyntaika_1950 |   .0020594    .002567     0.80   0.422    -.0029719    .0070907
_Isyntaika_1951 |   .0006991   .0019973     0.35   0.726    -.0032154    .0046137
_Isyntaika_1952 |  -.0000518   .0024818    -0.02   0.983     -.004916    .0048124
_Isyntaika_1953 |  -.0002576   .0027623    -0.09   0.926    -.0056717    .0051564
_Isyntaika_1954 |   .0019034   .0021712     0.88   0.381    -.0023521     .006159
_Isyntaika_1955 |  -.0000302   .0027833    -0.01   0.991    -.0054854    .0054249
_Isyntaika_1956 |   .0010932   .0027849     0.39   0.695    -.0043651    .0065516
_Isyntaika_1957 |  -.0003577   .0028879    -0.12   0.901    -.0060179    .0053025
_Isyntaika_1958 |   -.000434   .0029971    -0.14   0.885    -.0063081    .0054402
_Isyntaika_1959 |   .0020595   .0018881     1.09   0.275     -.001641      .00576
_Isyntaika_1960 |   .0031938   .0014718     2.17   0.030     .0003092    .0060785
_Isyntaika_1961 |   .0023225   .0019832     1.17   0.242    -.0015646    .0062096
_Isyntaika_1962 |   .0007683   .0015587     0.49   0.622    -.0022866    .0038232
_Isyntaika_1963 |   .0016062    .000786     2.04   0.041     .0000657    .0031467
      _Iiedu_32 |   .0083289   .0124739     0.67   0.504    -.0161194    .0327773
      _Iiedu_33 |   .0103505   .0119262     0.87   0.385    -.0130244    .0337254
      _Iiedu_34 |   .0100233   .0118004     0.85   0.396     -.013105    .0331516
      _Iiedu_35 |   .0113236    .012568     0.90   0.368    -.0133092    .0359564
      _Iiedu_36 |   .0354472   .0256826     1.38   0.168    -.0148898    .0857842
      _Iiedu_37 |   .0121311    .012022     1.01   0.313    -.0114315    .0356937
      _Iiedu_38 |   .0130285   .0124461     1.05   0.295    -.0113655    .0374224
      _Iiedu_40 |   .0041947   .0123905     0.34   0.735    -.0200901    .0284795
      _Iiedu_41 |   .0141231    .013285     1.06   0.288     -.011915    .0401611
      _Iiedu_43 |    .009768   .0118677     0.82   0.410    -.0134922    .0330282
      _Iiedu_44 |   .0084752   .0115329     0.73   0.462     -.014129    .0310793
      _Iiedu_45 |   .0145783   .0127455     1.14   0.253    -.0104025     .039559
      _Iiedu_46 |    .014777   .0131719     1.12   0.262    -.0110395    .0405935
      _Iiedu_47 |   .0111053   .0122678     0.91   0.365    -.0129391    .0351497
      _Iiedu_48 |   .0065099   .0119292     0.55   0.585    -.0168709    .0298907
      _Iiedu_51 |   .0077371   .0138531     0.56   0.576    -.0194145    .0348886
      _Iiedu_52 |   .0062929   .0121216     0.52   0.604     -.017465    .0300508
      _Iiedu_53 |   .0150126   .0139375     1.08   0.281    -.0123045    .0423297
      _Iiedu_54 |   .0040622    .013688     0.30   0.767    -.0227658    .0308902
      _Iiedu_55 |   .0163436   .0151665     1.08   0.281    -.0133822    .0460694
      _Iiedu_56 |   .0041699   .0225266     0.19   0.853    -.0399815    .0483213
      _Iiedu_57 |   .0165634   .0138717     1.19   0.232    -.0106247    .0437514
      _Iiedu_58 |    .006778   .0150604     0.45   0.653    -.0227399    .0362958
      _Iiedu_61 |   .0144737   .0124469     1.16   0.245    -.0099217    .0388692
      _Iiedu_62 |  -.0123059   .0190486    -0.65   0.518    -.0496404    .0250286
      _Iiedu_63 |   .0019917   .0123042     0.16   0.871     -.022124    .0261074
      _Iiedu_64 |   .0132054    .012523     1.05   0.292    -.0113392      .03775
      _Iiedu_65 |   .0155865   .0139011     1.12   0.262    -.0116592    .0428322
      _Iiedu_66 |  -.0449611     .05461    -0.82   0.410    -.1519947    .0620726
      _Iiedu_68 |    .017119   .0151011     1.13   0.257    -.0124786    .0467167
      _Iiedu_71 |  -.0000783   .0133151    -0.01   0.995    -.0261754    .0260188
      _Iiedu_72 |    .008882   .0123908     0.72   0.473    -.0154036    .0331675
      _Iiedu_73 |   .0057397   .0125894     0.46   0.648     -.018935    .0304144
      _Iiedu_74 |  -.0007326   .0153436    -0.05   0.962    -.0308056    .0293404
      _Iiedu_76 |   .0016949   .0149829     0.11   0.910    -.0276711     .031061
      _Iiedu_77 |   .0092665   .0196441     0.47   0.637    -.0292353    .0477682
      _Iiedu_78 |   .0013344   .0146972     0.09   0.928    -.0274717    .0301404
      _Iiedu_81 |   .0447139   .0330612     1.35   0.176    -.0200848    .1095126
      _Iiedu_83 |   .0152819   .0212783     0.72   0.473    -.0264227    .0569866
      _Iiedu_84 |   -.007843   .0296614    -0.26   0.791    -.0659783    .0502922
      _Iiedu_86 |   .0174736   .0141009     1.24   0.215    -.0101636    .0451108
      _Iiedu_87 |   .0324893   .0969355     0.34   0.738    -.1575007    .2224794
      _Iiedu_88 |   .0044334   .0168252     0.26   0.792    -.0285434    .0374102
      _Iiedu_99 |   .0093417   .0119833     0.78   0.436    -.0141451    .0328285
          _cons |  -.0060143   .0115179    -0.52   0.602     -.028589    .0165604
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0291       0.0002       2.38874    0.0487
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  277.97
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13563

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2840831   .2311104     1.23   0.219     -.168885    .7370513
         female |  -.0016102   .0046034    -0.35   0.726    -.0106327    .0074122
           finn |   -.000883   .0045841    -0.19   0.847    -.0098677    .0081018
        finnish |  -.0019053   .0055566    -0.34   0.732    -.0127961    .0089855
        swedish |  -.0015432    .006076    -0.25   0.800    -.0134519    .0103655
_Isyntaika_1933 |    .001559   .0017433     0.89   0.371    -.0018578    .0049759
_Isyntaika_1934 |   .0017956   .0017881     1.00   0.315    -.0017091    .0053003
_Isyntaika_1935 |   .0015671   .0016533     0.95   0.343    -.0016734    .0048076
_Isyntaika_1936 |   .0009507   .0007903     1.20   0.229    -.0005984    .0024997
_Isyntaika_1937 |  -.0023031   .0045691    -0.50   0.614    -.0112583    .0066522
_Isyntaika_1938 |   .0008188   .0017779     0.46   0.645    -.0026657    .0043034
_Isyntaika_1939 |  -.0065458   .0063113    -1.04   0.300    -.0189156    .0058241
_Isyntaika_1940 |   -.000802   .0039362    -0.20   0.839    -.0085169    .0069128
_Isyntaika_1941 |  -.0036863   .0049927    -0.74   0.460    -.0134718    .0060991
_Isyntaika_1942 |  -.0048162    .008765    -0.55   0.583    -.0219953    .0123629
_Isyntaika_1943 |   .0063633   .0058442     1.09   0.276    -.0050912    .0178178
_Isyntaika_1944 |   .0012525   .0023222     0.54   0.590     -.003299    .0058039
_Isyntaika_1945 |   .0024909    .003252     0.77   0.444    -.0038829    .0088647
_Isyntaika_1946 |   .0011026   .0046192     0.24   0.811    -.0079509    .0101562
_Isyntaika_1947 |    .000381   .0037788     0.10   0.920    -.0070252    .0077872
_Isyntaika_1948 |   .0002654   .0043271     0.06   0.951    -.0082156    .0087464
_Isyntaika_1949 |   .0001648   .0037015     0.04   0.964      -.00709    .0074197
_Isyntaika_1950 |   .0015071   .0043069     0.35   0.726    -.0069342    .0099484
_Isyntaika_1951 |    .000165   .0031797     0.05   0.959    -.0060671    .0063971
_Isyntaika_1952 |  -.0004589   .0039037    -0.12   0.906      -.00811    .0071922
_Isyntaika_1953 |  -.0009272   .0048627    -0.19   0.849     -.010458    .0086036
_Isyntaika_1954 |   .0011663   .0037711     0.31   0.757    -.0062249    .0085574
_Isyntaika_1955 |  -.0011757   .0052168    -0.23   0.822    -.0114005     .009049
_Isyntaika_1956 |   .0008093    .004441     0.18   0.855     -.007895    .0095135
_Isyntaika_1957 |  -.0015719   .0049922    -0.31   0.753    -.0113565    .0082127
_Isyntaika_1958 |  -.0006256   .0046116    -0.14   0.892    -.0096642    .0084129
_Isyntaika_1959 |   .0015125   .0032121     0.47   0.638    -.0047831    .0078082
_Isyntaika_1960 |   .0025128   .0022059     1.14   0.255    -.0018106    .0068362
_Isyntaika_1961 |   .0024183   .0029683     0.81   0.415    -.0033994    .0082359
_Isyntaika_1962 |   .0005764   .0022649     0.25   0.799    -.0038627    .0050155
_Isyntaika_1963 |   .0015222   .0008903     1.71   0.087    -.0002228    .0032671
      _Iiedu_32 |   .0084244     .01446     0.58   0.560    -.0199167    .0367656
      _Iiedu_33 |   .0102456   .0128371     0.80   0.425    -.0149146    .0354059
      _Iiedu_34 |   .0100034   .0130343     0.77   0.443    -.0155434    .0355502
      _Iiedu_35 |   .0122173    .014465     0.84   0.398    -.0161335    .0405681
      _Iiedu_36 |    .036179   .0263826     1.37   0.170    -.0155299    .0878878
      _Iiedu_37 |   .0125264   .0134652     0.93   0.352    -.0138649    .0389177
      _Iiedu_38 |   .0140661   .0144544     0.97   0.330     -.014264    .0423963
      _Iiedu_40 |   .0027483   .0134092     0.20   0.838    -.0235333    .0290298
      _Iiedu_41 |   .0157148   .0150534     1.04   0.297    -.0137894     .045219
      _Iiedu_43 |   .0101681   .0124337     0.82   0.413    -.0142014    .0345377
      _Iiedu_44 |   .0078393   .0119934     0.65   0.513    -.0156673    .0313459
      _Iiedu_45 |    .015628    .014694     1.06   0.288    -.0131718    .0444277
      _Iiedu_46 |    .011615   .0145156     0.80   0.424     -.016835     .040065
      _Iiedu_47 |    .008719   .0128219     0.68   0.496    -.0164114    .0338495
      _Iiedu_48 |   .0091336   .0127805     0.71   0.475    -.0159156    .0341829
      _Iiedu_51 |   .0078534   .0146608     0.54   0.592    -.0208814    .0365881
      _Iiedu_52 |   .0045825   .0132884     0.34   0.730    -.0214624    .0306273
      _Iiedu_53 |   .0157742   .0156359     1.01   0.313    -.0148715    .0464199
      _Iiedu_54 |   .0043573    .015922     0.27   0.784    -.0268492    .0355639
      _Iiedu_55 |    .018582   .0180715     1.03   0.304    -.0168376    .0540016
      _Iiedu_56 |   .0004178   .0247797     0.02   0.987    -.0481496    .0489852
      _Iiedu_57 |    .021505   .0154171     1.39   0.163    -.0087119     .051722
      _Iiedu_58 |   .0068796   .0155366     0.44   0.658    -.0235716    .0373309
      _Iiedu_61 |   .0148208   .0137247     1.08   0.280     -.012079    .0417207
      _Iiedu_62 |  -.0122451   .0208355    -0.59   0.557     -.053082    .0285918
      _Iiedu_63 |   .0006652   .0132158     0.05   0.960    -.0252373    .0265676
      _Iiedu_64 |   .0142342   .0141076     1.01   0.313    -.0134162    .0418847
      _Iiedu_65 |   .0169018   .0156473     1.08   0.280    -.0137664      .04757
      _Iiedu_66 |  -.0469448   .0648001    -0.72   0.469    -.1739507    .0800611
      _Iiedu_68 |   .0180012    .015853     1.14   0.256      -.01307    .0490724
      _Iiedu_71 |  -.0007172   .0151618    -0.05   0.962    -.0304337    .0289993
      _Iiedu_72 |   .0110071   .0152972     0.72   0.472    -.0189748     .040989
      _Iiedu_73 |    .005597   .0135348     0.41   0.679    -.0209307    .0321248
      _Iiedu_74 |  -.0001985    .019182    -0.01   0.992    -.0377945    .0373975
      _Iiedu_76 |   .0005514   .0185839     0.03   0.976    -.0358724    .0369751
      _Iiedu_77 |   .0112676   .0228355     0.49   0.622    -.0334892    .0560244
      _Iiedu_78 |   .0004198   .0160147     0.03   0.979    -.0309685     .031808
      _Iiedu_81 |   .0457354   .0334236     1.37   0.171    -.0197737    .1112444
      _Iiedu_83 |   .0158257   .0225827     0.70   0.483    -.0284356     .060087
      _Iiedu_84 |  -.0091215   .0399912    -0.23   0.820    -.0875029    .0692598
      _Iiedu_86 |   .0166524   .0160515     1.04   0.300     -.014808    .0481128
      _Iiedu_87 |   .0301841   .1089208     0.28   0.782    -.1832967    .2436649
      _Iiedu_88 |   .0043562   .0190299     0.23   0.819    -.0329416    .0416541
      _Iiedu_99 |   .0093638   .0133357     0.70   0.483    -.0167736    .0355013
   _Imaakunta_2 |   .0036582   .0019504     1.88   0.061    -.0001646    .0074809
   _Imaakunta_4 |  -.0011473   .0016489    -0.70   0.487    -.0043791    .0020845
   _Imaakunta_5 |   .0018258   .0020148     0.91   0.365    -.0021232    .0057749
   _Imaakunta_6 |   .0011636   .0017676     0.66   0.510    -.0023008     .004628
   _Imaakunta_7 |  -.0010807   .0023982    -0.45   0.652    -.0057811    .0036197
   _Imaakunta_8 |   .0005964   .0021412     0.28   0.781    -.0036003    .0047932
   _Imaakunta_9 |   .0002779   .0019666     0.14   0.888    -.0035766    .0041323
  _Imaakunta_10 |   .0014472   .0017876     0.81   0.418    -.0020565    .0049509
  _Imaakunta_11 |   .0018856   .0024199     0.78   0.436    -.0028573    .0066284
  _Imaakunta_12 |   .0020104   .0017227     1.17   0.243     -.001366    .0053869
  _Imaakunta_13 |   .0022963   .0021687     1.06   0.290    -.0019542    .0065468
  _Imaakunta_14 |   .0009789   .0016471     0.59   0.552    -.0022493    .0042072
  _Imaakunta_15 |   .0006225    .002073     0.30   0.764    -.0034404    .0046855
  _Imaakunta_16 |    .003938   .0026439     1.49   0.136    -.0012439    .0091199
  _Imaakunta_17 |   .0033787   .0020415     1.66   0.098    -.0006225    .0073799
  _Imaakunta_18 |   .0016782   .0018787     0.89   0.372    -.0020039    .0053603
  _Imaakunta_19 |   .0013588   .0014723     0.92   0.356    -.0015269    .0042445
  _Imaakunta_20 |  -.0006959   .0025737    -0.27   0.787    -.0057402    .0043484
          _cons |  -.0074261   .0119948    -0.62   0.536    -.0309354    .0160832
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0001       1.14045    0.3353
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and inst_vec4 as instruments
base model

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
     uni_eng |  0.2336    0.2274    0.2219    0.2207  
             |  0.0376    0.0365    0.0362    0.0365  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |       .         .    .00033    .00054  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec4 as instruments
father's education included

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
     uni_eng |  0.3019    0.2889    0.2879    0.2723  
             |  0.1499    0.1453    0.1467    0.1363  
             |  0.0440    0.0468    0.0497    0.0458  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec4 as instruments
father's education & region dummies included

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
     uni_eng |  0.5978    0.4473    0.2856    0.2841  
             |  0.5140    0.3348    0.2303    0.2311  
             |  0.2448    0.1815    0.2150    0.2190  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  468.76
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0006
                                                       Root MSE      =  .11997

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |    .220555   .0366176     6.02   0.000     .1487857    .2923243
         female |  -.0021545    .000612    -3.52   0.000    -.0033541    -.000955
           finn |   .0011831   .0006161     1.92   0.055    -.0000244    .0023906
        finnish |   .0002243   .0010063     0.22   0.824     -.001748    .0021966
        swedish |   .0008676   .0015923     0.54   0.586    -.0022532    .0039885
_Isyntaika_1933 |   .0015021   .0009713     1.55   0.122    -.0004016    .0034059
_Isyntaika_1934 |   .0010194    .000868     1.17   0.240    -.0006818    .0027206
_Isyntaika_1935 |   .0014071   .0008902     1.58   0.114    -.0003377     .003152
_Isyntaika_1936 |   .0040168   .0016165     2.48   0.013     .0008485    .0071851
_Isyntaika_1937 |   .0015258   .0009533     1.60   0.109    -.0003426    .0033941
_Isyntaika_1938 |   .0009846   .0009589     1.03   0.305    -.0008948     .002864
_Isyntaika_1939 |   .0003366    .001059     0.32   0.751     -.001739    .0024122
_Isyntaika_1940 |   .0012916   .0010407     1.24   0.215    -.0007481    .0033313
_Isyntaika_1941 |   .0012869   .0009715     1.32   0.185    -.0006172     .003191
_Isyntaika_1942 |   .0004944   .0011237     0.44   0.660     -.001708    .0026968
_Isyntaika_1943 |   .0018501   .0013275     1.39   0.163    -.0007517     .004452
_Isyntaika_1944 |   .0025924   .0009866     2.63   0.009     .0006587    .0045261
_Isyntaika_1945 |    .002688   .0011073     2.43   0.015     .0005177    .0048582
_Isyntaika_1946 |   .0032483   .0010023     3.24   0.001     .0012839    .0052127
_Isyntaika_1947 |   .0035183   .0013029     2.70   0.007     .0009648    .0060719
_Isyntaika_1948 |   .0015166   .0010304     1.47   0.141    -.0005029     .003536
_Isyntaika_1949 |   .0022246   .0009947     2.24   0.025      .000275    .0041743
_Isyntaika_1950 |   .0026918   .0010922     2.46   0.014     .0005512    .0048324
_Isyntaika_1951 |   .0017114   .0009773     1.75   0.080     -.000204    .0036269
_Isyntaika_1952 |   .0012028   .0010425     1.15   0.249    -.0008405    .0032461
_Isyntaika_1953 |   .0009522   .0010879     0.88   0.381    -.0011799    .0030844
_Isyntaika_1954 |   .0028218   .0010747     2.63   0.009     .0007155    .0049282
_Isyntaika_1955 |   .0010554   .0011877     0.89   0.374    -.0012723    .0033832
_Isyntaika_1956 |   .0018953   .0012154     1.56   0.119    -.0004868    .0042774
_Isyntaika_1957 |   .0008128   .0012022     0.68   0.499    -.0015435    .0031692
_Isyntaika_1958 |   .0011342   .0012451     0.91   0.362    -.0013061    .0035745
_Isyntaika_1959 |   .0025617   .0010947     2.34   0.019     .0004161    .0047073
_Isyntaika_1960 |   .0040457    .001083     3.74   0.000      .001923    .0061683
_Isyntaika_1961 |   .0031858   .0011332     2.81   0.005     .0009649    .0054068
_Isyntaika_1962 |   .0015973   .0009786     1.63   0.103    -.0003207    .0035153
_Isyntaika_1963 |   .0018618   .0008756     2.13   0.033     .0001457    .0035779
          _cons |  -.0014093   .0012674    -1.11   0.266    -.0038934    .0010748
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       17.8725    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  343.09
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13302

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2611006    .131257     1.99   0.047     .0038417    .5183595
         female |  -.0021231   .0025436    -0.83   0.404    -.0071084    .0028622
           finn |   .0003537    .002371     0.15   0.881    -.0042933    .0050008
        finnish |  -.0028988   .0033484    -0.87   0.387    -.0094616     .003664
        swedish |  -.0027053   .0036614    -0.74   0.460    -.0098816     .004471
_Isyntaika_1933 |   .0014144   .0012676     1.12   0.265    -.0010701    .0038988
_Isyntaika_1934 |   .0016072   .0013785     1.17   0.244    -.0010947     .004309
_Isyntaika_1935 |   .0015076   .0013947     1.08   0.280    -.0012261    .0042412
_Isyntaika_1936 |   .0009316   .0006533     1.43   0.154    -.0003489     .002212
_Isyntaika_1937 |   -.001743   .0033467    -0.52   0.603    -.0083024    .0048164
_Isyntaika_1938 |   .0012798   .0014295     0.90   0.371    -.0015219    .0040815
_Isyntaika_1939 |  -.0046537   .0039943    -1.17   0.244    -.0124824    .0031751
_Isyntaika_1940 |   .0000452   .0027277     0.02   0.987     -.005301    .0053913
_Isyntaika_1941 |  -.0024702   .0029369    -0.84   0.400    -.0082264     .003286
_Isyntaika_1942 |  -.0028092   .0049871    -0.56   0.573    -.0125837    .0069653
_Isyntaika_1943 |   .0048219   .0043965     1.10   0.273     -.003795    .0134387
_Isyntaika_1944 |   .0015526   .0017542     0.89   0.376    -.0018856    .0049908
_Isyntaika_1945 |   .0039527   .0024546     1.61   0.107    -.0008583    .0087637
_Isyntaika_1946 |   .0018995   .0024993     0.76   0.447     -.002999    .0067981
_Isyntaika_1947 |    .001448   .0022787     0.64   0.525    -.0030183    .0059142
_Isyntaika_1948 |   .0008301   .0025427     0.33   0.744    -.0041534    .0058137
_Isyntaika_1949 |   .0012785   .0022657     0.56   0.573    -.0031622    .0057191
_Isyntaika_1950 |     .00225   .0024782     0.91   0.364    -.0026072    .0071072
_Isyntaika_1951 |   .0008457   .0019291     0.44   0.661    -.0029352    .0046266
_Isyntaika_1952 |   .0001349   .0023928     0.06   0.955    -.0045549    .0048246
_Isyntaika_1953 |  -.0000446   .0026666    -0.02   0.987    -.0052711    .0051818
_Isyntaika_1954 |    .002057   .0021119     0.97   0.330    -.0020823    .0061963
_Isyntaika_1955 |   .0001823   .0026856     0.07   0.946    -.0050814     .005446
_Isyntaika_1956 |   .0013004   .0026944     0.48   0.629    -.0039805    .0065813
_Isyntaika_1957 |  -.0001376   .0027886    -0.05   0.961     -.005603    .0053279
_Isyntaika_1958 |  -.0002004   .0028868    -0.07   0.945    -.0058585    .0054576
_Isyntaika_1959 |   .0021946   .0018295     1.20   0.230    -.0013912    .0057804
_Isyntaika_1960 |   .0032875   .0014295     2.30   0.021     .0004857    .0060893
_Isyntaika_1961 |   .0024632   .0019198     1.28   0.199    -.0012994    .0062259
_Isyntaika_1962 |   .0008759   .0015068     0.58   0.561    -.0020774    .0038293
_Isyntaika_1963 |   .0016471   .0007641     2.16   0.031     .0001494    .0031448
      _Iiedu_32 |     .00789    .011987     0.66   0.510    -.0156042    .0313841
      _Iiedu_33 |   .0100987   .0114708     0.88   0.379    -.0123836     .032581
      _Iiedu_34 |   .0097585   .0113384     0.86   0.389    -.0124643    .0319813
      _Iiedu_35 |   .0109154   .0120962     0.90   0.367    -.0127928    .0346235
      _Iiedu_36 |   .0351654   .0255283     1.38   0.168     -.014869    .0851999
      _Iiedu_37 |   .0118163   .0115522     1.02   0.306    -.0108256    .0344581
      _Iiedu_38 |   .0126232    .011971     1.05   0.292    -.0108395     .036086
      _Iiedu_40 |     .00434   .0119325     0.36   0.716    -.0190474    .0277273
      _Iiedu_41 |   .0137383   .0128459     1.07   0.285    -.0114393    .0389159
      _Iiedu_43 |   .0096734   .0114189     0.85   0.397    -.0127072     .032054
      _Iiedu_44 |   .0084696   .0110885     0.76   0.445    -.0132636    .0302027
      _Iiedu_45 |    .014186   .0122913     1.15   0.248    -.0099045    .0382765
      _Iiedu_46 |   .0143652   .0127287     1.13   0.259    -.0105826     .039313
      _Iiedu_47 |   .0110562   .0118204     0.94   0.350    -.0121113    .0342237
      _Iiedu_48 |   .0063925   .0114733     0.56   0.577    -.0160947    .0288797
      _Iiedu_51 |   .0075749   .0133471     0.57   0.570    -.0185848    .0337347
      _Iiedu_52 |   .0064564   .0116633     0.55   0.580    -.0164033    .0293161
      _Iiedu_53 |   .0146155   .0135155     1.08   0.280    -.0118745    .0411054
      _Iiedu_54 |    .004531   .0132126     0.34   0.732    -.0213652    .0304271
      _Iiedu_55 |   .0159337   .0147774     1.08   0.281    -.0130294    .0448969
      _Iiedu_56 |   .0044603   .0218086     0.20   0.838    -.0382839    .0472044
      _Iiedu_57 |   .0164244   .0134433     1.22   0.222    -.0099239    .0427727
      _Iiedu_58 |   .0067063   .0145567     0.46   0.645    -.0218244     .035237
      _Iiedu_61 |   .0141879   .0120269     1.18   0.238    -.0093844    .0377602
      _Iiedu_62 |  -.0118734   .0182952    -0.65   0.516    -.0477314    .0239846
      _Iiedu_63 |   .0021578   .0118362     0.18   0.855    -.0210407    .0253563
      _Iiedu_64 |   .0128747   .0120912     1.06   0.287    -.0108235    .0365729
      _Iiedu_65 |   .0152226    .013493     1.13   0.259    -.0112232    .0416684
      _Iiedu_66 |  -.0431084   .0524237    -0.82   0.411     -.145857    .0596401
      _Iiedu_68 |   .0169922   .0146595     1.16   0.246    -.0117399    .0457242
      _Iiedu_71 |   .0001785   .0128137     0.01   0.989    -.0249359     .025293
      _Iiedu_72 |   .0084623   .0119078     0.71   0.477    -.0148764    .0318011
      _Iiedu_73 |   .0059183   .0121237     0.49   0.625    -.0178438    .0296803
      _Iiedu_74 |  -.0000237   .0147691    -0.00   0.999    -.0289707    .0289232
      _Iiedu_76 |   .0022085   .0144446     0.15   0.878    -.0261025    .0305195
      _Iiedu_77 |   .0100472   .0190935     0.53   0.599    -.0273753    .0474698
      _Iiedu_78 |   .0013097   .0141206     0.09   0.926    -.0263661    .0289856
      _Iiedu_81 |   .0443954   .0329386     1.35   0.178    -.0201631    .1089538
      _Iiedu_83 |   .0153932   .0208035     0.74   0.459    -.0253808    .0561672
      _Iiedu_84 |  -.0063756   .0288245    -0.22   0.825    -.0628706    .0501195
      _Iiedu_86 |    .017066   .0136874     1.25   0.212    -.0097608    .0438928
      _Iiedu_87 |    .035327   .0957125     0.37   0.712     -.152266      .22292
      _Iiedu_88 |   .0045116   .0162164     0.28   0.781     -.027272    .0362952
      _Iiedu_99 |   .0090099   .0115137     0.78   0.434    -.0135566    .0315764
          _cons |  -.0060678   .0110782    -0.55   0.584    -.0277807     .015645
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0002       1.94145    0.0840
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  280.22
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13556

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2806199   .2252893     1.25   0.213    -.1609389    .7221788
         female |  -.0016792   .0044897    -0.37   0.708    -.0104788    .0071203
           finn |  -.0008167   .0044743    -0.18   0.855    -.0095862    .0079528
        finnish |  -.0018244   .0054167    -0.34   0.736     -.012441    .0087921
        swedish |  -.0014622   .0059367    -0.25   0.805     -.013098    .0101735
_Isyntaika_1933 |   .0015753   .0017277     0.91   0.362     -.001811    .0049616
_Isyntaika_1934 |   .0018023   .0017851     1.01   0.313    -.0016965     .005301
_Isyntaika_1935 |   .0015652   .0016518     0.95   0.343    -.0016722    .0048026
_Isyntaika_1936 |   .0009524   .0007912     1.20   0.229    -.0005983    .0025031
_Isyntaika_1937 |  -.0022637   .0044805    -0.51   0.613    -.0110453     .006518
_Isyntaika_1938 |   .0008034    .001761     0.46   0.648    -.0026482    .0042549
_Isyntaika_1939 |  -.0064668   .0061785    -1.05   0.295    -.0185764    .0056428
_Isyntaika_1940 |   -.000762   .0038822    -0.20   0.844     -.008371     .006847
_Isyntaika_1941 |   -.003622   .0048922    -0.74   0.459    -.0132105    .0059666
_Isyntaika_1942 |  -.0047006   .0085667    -0.55   0.583     -.021491    .0120899
_Isyntaika_1943 |   .0064208    .005766     1.11   0.265    -.0048803     .017722
_Isyntaika_1944 |    .001273   .0022938     0.55   0.579    -.0032227    .0057688
_Isyntaika_1945 |   .0025257   .0032008     0.79   0.430    -.0037476    .0087991
_Isyntaika_1946 |   .0011669   .0045081     0.26   0.796    -.0076688    .0100025
_Isyntaika_1947 |   .0004346   .0036866     0.12   0.906    -.0067909    .0076602
_Isyntaika_1948 |   .0003262   .0042337     0.08   0.939    -.0079718    .0086241
_Isyntaika_1949 |   .0002177   .0036214     0.06   0.952    -.0068801    .0073156
_Isyntaika_1950 |   .0015678   .0042077     0.37   0.709    -.0066791    .0098147
_Isyntaika_1951 |   .0002103   .0031058     0.07   0.946     -.005877    .0062976
_Isyntaika_1952 |  -.0004032    .003811    -0.11   0.916    -.0078726    .0070662
_Isyntaika_1953 |  -.0008567   .0047516    -0.18   0.857    -.0101698    .0084563
_Isyntaika_1954 |   .0012212   .0036867     0.33   0.740    -.0060045    .0084469
_Isyntaika_1955 |     -.0011   .0050918    -0.22   0.829    -.0110797    .0088797
_Isyntaika_1956 |   .0008735   .0043388     0.20   0.840    -.0076303    .0093773
_Isyntaika_1957 |  -.0014986   .0048705    -0.31   0.758    -.0110447    .0080474
_Isyntaika_1958 |   -.000558   .0044974    -0.12   0.901    -.0093727    .0082566
_Isyntaika_1959 |   .0015572   .0031414     0.50   0.620    -.0045999    .0077142
_Isyntaika_1960 |   .0025426     .00216     1.18   0.239     -.001691    .0067762
_Isyntaika_1961 |   .0024596   .0029005     0.85   0.396    -.0032252    .0081444
_Isyntaika_1962 |   .0006067   .0022165     0.27   0.784    -.0037375    .0049509
_Isyntaika_1963 |   .0015309   .0008771     1.75   0.081    -.0001881    .0032499
      _Iiedu_32 |   .0082981   .0142259     0.58   0.560    -.0195841    .0361802
      _Iiedu_33 |     .01018   .0126738     0.80   0.422    -.0146603    .0350202
      _Iiedu_34 |   .0099217   .0128514     0.77   0.440    -.0152666    .0351101
      _Iiedu_35 |   .0120976    .014242     0.85   0.396    -.0158162    .0400114
      _Iiedu_36 |   .0360956   .0263118     1.37   0.170    -.0154745    .0876658
      _Iiedu_37 |   .0124331   .0132683     0.94   0.349    -.0135722    .0384384
      _Iiedu_38 |   .0139427   .0142253     0.98   0.327    -.0139384    .0418238
      _Iiedu_40 |   .0028086   .0132444     0.21   0.832      -.02315    .0287672
      _Iiedu_41 |   .0156037   .0148538     1.05   0.293    -.0135091    .0447165
      _Iiedu_43 |   .0101348   .0122883     0.82   0.410    -.0139499    .0342195
      _Iiedu_44 |   .0078515   .0118565     0.66   0.508    -.0153868    .0310898
      _Iiedu_45 |   .0155092   .0144788     1.07   0.284    -.0128688    .0438872
      _Iiedu_46 |   .0114963   .0142954     0.80   0.421    -.0165222    .0395148
      _Iiedu_47 |   .0087255   .0126824     0.69   0.491    -.0161315    .0335825
      _Iiedu_48 |   .0090779   .0126223     0.72   0.472    -.0156613    .0338171
      _Iiedu_51 |   .0078126   .0144951     0.54   0.590    -.0205973    .0362224
      _Iiedu_52 |   .0046493   .0131199     0.35   0.723    -.0210652    .0303638
      _Iiedu_53 |   .0156554   .0154303     1.01   0.310    -.0145874    .0458981
      _Iiedu_54 |   .0044987   .0156907     0.29   0.774    -.0262546     .035252
      _Iiedu_55 |   .0184547   .0178819     1.03   0.302    -.0165932    .0535027
      _Iiedu_56 |   .0005227   .0245193     0.02   0.983    -.0475342    .0485797
      _Iiedu_57 |   .0214342   .0152673     1.40   0.160     -.008489    .0513575
      _Iiedu_58 |   .0068622   .0153784     0.45   0.655    -.0232789    .0370033
      _Iiedu_61 |   .0147312    .013548     1.09   0.277    -.0118224    .0412849
      _Iiedu_62 |  -.0121146   .0205498    -0.59   0.556    -.0523914    .0281622
      _Iiedu_63 |    .000723   .0130483     0.06   0.956    -.0248511    .0262972
      _Iiedu_64 |   .0141386   .0139269     1.02   0.310    -.0131575    .0414348
      _Iiedu_65 |    .016793   .0154548     1.09   0.277    -.0134978    .0470839
      _Iiedu_66 |  -.0463706   .0636859    -0.73   0.467    -.1711927    .0784515
      _Iiedu_68 |   .0179685   .0157101     1.14   0.253    -.0128227    .0487597
      _Iiedu_71 |  -.0006206   .0149462    -0.04   0.967    -.0299146    .0286733
      _Iiedu_72 |    .010861   .0150334     0.72   0.470    -.0186039    .0403259
      _Iiedu_73 |   .0056588   .0133707     0.42   0.672    -.0205473    .0318649
      _Iiedu_74 |   .0000139   .0188087     0.00   0.999    -.0368504    .0368782
      _Iiedu_76 |   .0007267   .0182788     0.04   0.968     -.035099    .0365524
      _Iiedu_77 |   .0114906   .0225038     0.51   0.610    -.0326162    .0555973
      _Iiedu_78 |   .0004386   .0158272     0.03   0.978    -.0305823    .0314594
      _Iiedu_81 |   .0456361   .0333647     1.37   0.171    -.0197575    .1110297
      _Iiedu_83 |   .0158667    .022425     0.71   0.479    -.0280855    .0598189
      _Iiedu_84 |  -.0086708   .0393095    -0.22   0.825    -.0857159    .0683744
      _Iiedu_86 |   .0165248    .015837     1.04   0.297    -.0145152    .0475648
      _Iiedu_87 |   .0310562   .1079061     0.29   0.773    -.1804357    .2425482
      _Iiedu_88 |   .0043991   .0188224     0.23   0.815    -.0324923    .0412904
      _Iiedu_99 |   .0092687   .0131387     0.71   0.481    -.0164827      .03502
   _Imaakunta_2 |   .0036373   .0019173     1.90   0.058    -.0001205    .0073952
   _Imaakunta_4 |  -.0011361   .0016282    -0.70   0.485    -.0043274    .0020551
   _Imaakunta_5 |   .0018093   .0019924     0.91   0.364    -.0020957    .0057143
   _Imaakunta_6 |   .0011732   .0017547     0.67   0.504     -.002266    .0046123
   _Imaakunta_7 |  -.0010594   .0023602    -0.45   0.654    -.0056852    .0035665
   _Imaakunta_8 |   .0005795   .0021173     0.27   0.784    -.0035704    .0047293
   _Imaakunta_9 |   .0002574   .0019364     0.13   0.894     -.003538    .0040528
  _Imaakunta_10 |   .0014287   .0017611     0.81   0.417    -.0020231    .0048804
  _Imaakunta_11 |   .0018525   .0023676     0.78   0.434    -.0027878    .0064929
  _Imaakunta_12 |   .0019989   .0017069     1.17   0.242    -.0013465    .0053444
  _Imaakunta_13 |   .0022688   .0021285     1.07   0.286     -.001903    .0064406
  _Imaakunta_14 |   .0009603   .0016183     0.59   0.553    -.0022116    .0041322
  _Imaakunta_15 |   .0006051   .0020467     0.30   0.767    -.0034064    .0046166
  _Imaakunta_16 |   .0039201    .002621     1.50   0.135    -.0012171    .0090572
  _Imaakunta_17 |   .0033562   .0020067     1.67   0.094    -.0005768    .0072892
  _Imaakunta_18 |   .0016616    .001854     0.90   0.370    -.0019721    .0052954
  _Imaakunta_19 |   .0013513   .0014599     0.93   0.355      -.00151    .0042126
  _Imaakunta_20 |  -.0007049   .0025494    -0.28   0.782    -.0057016    .0042917
          _cons |   -.007453   .0118515    -0.63   0.529    -.0306814    .0157755
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001       .918502    0.4676
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0034
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and inst_vec5 as instruments
base model

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
     uni_eng |  0.2336    0.2274    0.2219    0.2207    0.2206  
             |  0.0376    0.0365    0.0362    0.0365    0.0366  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |       .         .    .00033    .00054    .00057  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec5 as instruments
father's education included

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
     uni_eng |  0.3019    0.2889    0.2879    0.2723    0.2611  
             |  0.1499    0.1453    0.1467    0.1363    0.1313  
             |  0.0440    0.0468    0.0497    0.0458    0.0467  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec5 as instruments
father's education & region dummies included

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
     uni_eng |  0.5978    0.4473    0.2856    0.2841    0.2806  
             |  0.5140    0.3348    0.2303    0.2311    0.2253  
             |  0.2448    0.1815    0.2150    0.2190    0.2129  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  468.48
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0006
                                                       Root MSE      =  .11997

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2206205    .036653     6.02   0.000     .1487819    .2924591
         female |  -.0021534   .0006114    -3.52   0.000    -.0033517   -.0009552
           finn |   .0011821    .000616     1.92   0.055    -.0000251    .0023894
        finnish |   .0002236    .001006     0.22   0.824    -.0017481    .0021953
        swedish |   .0008663   .0015918     0.54   0.586    -.0022536    .0039862
_Isyntaika_1933 |   .0015026   .0009718     1.55   0.122    -.0004021    .0034073
_Isyntaika_1934 |   .0010198   .0008687     1.17   0.240    -.0006829    .0027225
_Isyntaika_1935 |   .0014076   .0008908     1.58   0.114    -.0003384    .0031536
_Isyntaika_1936 |   .0040172   .0016167     2.48   0.013     .0008484    .0071859
_Isyntaika_1937 |   .0015261   .0009538     1.60   0.110    -.0003434    .0033955
_Isyntaika_1938 |   .0009849   .0009597     1.03   0.305    -.0008961    .0028659
_Isyntaika_1939 |   .0003365   .0010591     0.32   0.751    -.0017393    .0024123
_Isyntaika_1940 |   .0012917    .001041     1.24   0.215    -.0007487    .0033321
_Isyntaika_1941 |   .0012869   .0009716     1.32   0.185    -.0006175    .0031913
_Isyntaika_1942 |   .0004942   .0011239     0.44   0.660    -.0017087    .0026971
_Isyntaika_1943 |   .0018497   .0013273     1.39   0.163    -.0007518    .0044513
_Isyntaika_1944 |   .0025927   .0009872     2.63   0.009     .0006579    .0045276
_Isyntaika_1945 |    .002688   .0011076     2.43   0.015     .0005171    .0048589
_Isyntaika_1946 |   .0032484   .0010025     3.24   0.001     .0012836    .0052132
_Isyntaika_1947 |   .0035183    .001303     2.70   0.007     .0009645    .0060722
_Isyntaika_1948 |   .0015164   .0010304     1.47   0.141    -.0005031    .0035359
_Isyntaika_1949 |   .0022247    .000995     2.24   0.025     .0002746    .0041748
_Isyntaika_1950 |   .0026917   .0010925     2.46   0.014     .0005504    .0048329
_Isyntaika_1951 |   .0017114   .0009774     1.75   0.080    -.0002043    .0036271
_Isyntaika_1952 |   .0012025   .0010428     1.15   0.249    -.0008414    .0032464
_Isyntaika_1953 |   .0009519   .0010879     0.87   0.382    -.0011804    .0030841
_Isyntaika_1954 |   .0028217   .0010747     2.63   0.009     .0007154     .004928
_Isyntaika_1955 |   .0010549   .0011872     0.89   0.374     -.001272    .0033818
_Isyntaika_1956 |   .0018949   .0012152     1.56   0.119    -.0004868    .0042765
_Isyntaika_1957 |   .0008122   .0012019     0.68   0.499    -.0015435     .003168
_Isyntaika_1958 |   .0011335   .0012461     0.91   0.363    -.0013088    .0035759
_Isyntaika_1959 |   .0025615   .0010947     2.34   0.019     .0004159    .0047071
_Isyntaika_1960 |   .0040457   .0010832     3.74   0.000     .0019228    .0061687
_Isyntaika_1961 |   .0031857    .001133     2.81   0.005      .000965    .0054064
_Isyntaika_1962 |   .0015972   .0009787     1.63   0.103    -.0003211    .0035155
_Isyntaika_1963 |   .0018621   .0008758     2.13   0.033     .0001456    .0035786
          _cons |  -.0014089   .0012671    -1.11   0.266    -.0038924    .0010746
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       15.4856    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0014
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  340.88
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13307

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2644606   .1315482     2.01   0.044     .0066309    .5222903
         female |  -.0020587   .0025457    -0.81   0.419    -.0070482    .0029308
           finn |    .000298   .0023792     0.13   0.900    -.0043652    .0049611
        finnish |  -.0029699    .003355    -0.89   0.376    -.0095455    .0036058
        swedish |  -.0027754   .0036701    -0.76   0.450    -.0099687    .0044178
_Isyntaika_1933 |   .0014019   .0012676     1.11   0.269    -.0010825    .0038863
_Isyntaika_1934 |   .0015988   .0013785     1.16   0.246     -.001103    .0043006
_Isyntaika_1935 |   .0015107   .0013949     1.08   0.279    -.0012232    .0042447
_Isyntaika_1936 |   .0009272   .0006504     1.43   0.154    -.0003476    .0022019
_Isyntaika_1937 |  -.0017769   .0033942    -0.52   0.601    -.0084295    .0048757
_Isyntaika_1938 |    .001293   .0014287     0.91   0.365    -.0015072    .0040933
_Isyntaika_1939 |  -.0047199   .0040384    -1.17   0.243     -.012635    .0031952
_Isyntaika_1940 |   .0000102   .0027517     0.00   0.997     -.005383    .0054034
_Isyntaika_1941 |  -.0025235   .0029494    -0.86   0.392    -.0083042    .0032571
_Isyntaika_1942 |  -.0029098   .0050138    -0.58   0.562    -.0127367    .0069171
_Isyntaika_1943 |   .0047546   .0044011     1.08   0.280    -.0038714    .0133807
_Isyntaika_1944 |   .0015332   .0017616     0.87   0.384    -.0019193    .0049858
_Isyntaika_1945 |   .0039179   .0024576     1.59   0.111    -.0008989    .0087346
_Isyntaika_1946 |    .001845   .0025111     0.73   0.463    -.0030767    .0067667
_Isyntaika_1947 |   .0013982   .0022946     0.61   0.542    -.0030991    .0058956
_Isyntaika_1948 |   .0007729   .0025484     0.30   0.762    -.0042219    .0057676
_Isyntaika_1949 |   .0012269   .0022665     0.54   0.588    -.0032153    .0056691
_Isyntaika_1950 |    .002193   .0024871     0.88   0.378    -.0026816    .0070676
_Isyntaika_1951 |   .0008019   .0019336     0.41   0.678    -.0029879    .0045918
_Isyntaika_1952 |   .0000791   .0024007     0.03   0.974    -.0046263    .0047844
_Isyntaika_1953 |  -.0001083   .0026744    -0.04   0.968      -.00535    .0051334
_Isyntaika_1954 |   .0020111   .0021133     0.95   0.341    -.0021308    .0061531
_Isyntaika_1955 |   .0001188   .0026928     0.04   0.965     -.005159    .0053966
_Isyntaika_1956 |   .0012385   .0027042     0.46   0.647    -.0040616    .0065387
_Isyntaika_1957 |  -.0002033   .0027929    -0.07   0.942    -.0056774    .0052707
_Isyntaika_1958 |  -.0002702   .0028997    -0.09   0.926    -.0059535    .0054131
_Isyntaika_1959 |   .0021543   .0018328     1.18   0.240    -.0014379    .0057464
_Isyntaika_1960 |   .0032595   .0014359     2.27   0.023     .0004452    .0060738
_Isyntaika_1961 |   .0024212    .001914     1.26   0.206    -.0013303    .0061726
_Isyntaika_1962 |   .0008438   .0015115     0.56   0.577    -.0021188    .0038063
_Isyntaika_1963 |   .0016349   .0007683     2.13   0.033     .0001291    .0031407
      _Iiedu_32 |   .0080211   .0121165     0.66   0.508    -.0157268    .0317691
      _Iiedu_33 |   .0101739   .0116002     0.88   0.380     -.012562    .0329098
      _Iiedu_34 |   .0098376   .0114706     0.86   0.391    -.0126443    .0323195
      _Iiedu_35 |   .0110373   .0122237     0.90   0.367    -.0129207    .0349954
      _Iiedu_36 |   .0352496     .02557     1.38   0.168    -.0148668     .085366
      _Iiedu_37 |   .0119103   .0116882     1.02   0.308    -.0109981    .0348187
      _Iiedu_38 |   .0127443   .0120992     1.05   0.292    -.0109698    .0364584
      _Iiedu_40 |   .0042966   .0120649     0.36   0.722    -.0193502    .0279433
      _Iiedu_41 |   .0138533   .0129661     1.07   0.285    -.0115597    .0392663
      _Iiedu_43 |   .0097017    .011552     0.84   0.401    -.0129398    .0323431
      _Iiedu_44 |   .0084712   .0112213     0.75   0.450    -.0135221    .0304646
      _Iiedu_45 |   .0143032   .0124141     1.15   0.249    -.0100279    .0386343
      _Iiedu_46 |   .0144882    .012845     1.13   0.259    -.0106874    .0396639
      _Iiedu_47 |   .0110709   .0119546     0.93   0.354    -.0123598    .0345015
      _Iiedu_48 |   .0064276   .0116105     0.55   0.580    -.0163286    .0291838
      _Iiedu_51 |   .0076234   .0134961     0.56   0.572    -.0188285    .0340753
      _Iiedu_52 |   .0064076   .0117935     0.54   0.587    -.0167072    .0295224
      _Iiedu_53 |   .0147341   .0136297     1.08   0.280    -.0119796    .0414478
      _Iiedu_54 |   .0043909   .0133241     0.33   0.742    -.0217239    .0305057
      _Iiedu_55 |   .0160562   .0148781     1.08   0.281    -.0131044    .0452168
      _Iiedu_56 |   .0043735   .0220109     0.20   0.842     -.038767    .0475141
      _Iiedu_57 |   .0164659   .0135758     1.21   0.225    -.0101421    .0430739
      _Iiedu_58 |   .0067277   .0147072     0.46   0.647    -.0220978    .0355532
      _Iiedu_61 |   .0142733   .0121467     1.18   0.240    -.0095338    .0380803
      _Iiedu_62 |  -.0120026   .0185039    -0.65   0.517    -.0482697    .0242644
      _Iiedu_63 |   .0021082   .0119722     0.18   0.860    -.0213569    .0255733
      _Iiedu_64 |   .0129735   .0122111     1.06   0.288    -.0109598    .0369068
      _Iiedu_65 |   .0153313   .0136093     1.13   0.260    -.0113424    .0420051
      _Iiedu_66 |  -.0436619   .0530134    -0.82   0.410    -.1475663    .0602424
      _Iiedu_68 |   .0170301   .0147902     1.15   0.250    -.0119582    .0460184
      _Iiedu_71 |   .0001018   .0129559     0.01   0.994    -.0252913    .0254949
      _Iiedu_72 |   .0085877   .0120385     0.71   0.476    -.0150072    .0321826
      _Iiedu_73 |   .0058649   .0122589     0.48   0.632    -.0181621    .0298919
      _Iiedu_74 |  -.0002355   .0149049    -0.02   0.987    -.0294487    .0289776
      _Iiedu_76 |   .0020551   .0145741     0.14   0.888    -.0265097    .0306199
      _Iiedu_77 |   .0098139    .019204     0.51   0.609    -.0278252    .0474531
      _Iiedu_78 |   .0013171   .0142927     0.09   0.927    -.0266961    .0293303
      _Iiedu_81 |   .0444905   .0329687     1.35   0.177     -.020127     .109108
      _Iiedu_83 |     .01536   .0209432     0.73   0.463    -.0256879    .0564078
      _Iiedu_84 |   -.006814   .0288792    -0.24   0.813    -.0634163    .0497882
      _Iiedu_86 |   .0171878   .0137963     1.25   0.213    -.0098525     .044228
      _Iiedu_87 |   .0344792   .0959071     0.36   0.719    -.1534953    .2224537
      _Iiedu_88 |   .0044882   .0163968     0.27   0.784    -.0276488    .0366253
      _Iiedu_99 |    .009109   .0116456     0.78   0.434    -.0137159     .031934
          _cons |  -.0060518   .0112084    -0.54   0.589      -.02802    .0159163
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0002       1.64056    0.1314
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  278.01
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13563

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2840029    .223888     1.27   0.205    -.1548094    .7228153
         female |  -.0016118   .0044568    -0.36   0.718    -.0103469    .0071232
           finn |  -.0008814   .0044528    -0.20   0.843    -.0096087    .0078459
        finnish |  -.0019035   .0053787    -0.35   0.723    -.0124455    .0086386
        swedish |  -.0015413    .005908    -0.26   0.794    -.0131207    .0100381
_Isyntaika_1933 |   .0015594   .0017213     0.91   0.365    -.0018142    .0049331
_Isyntaika_1934 |   .0017957   .0017844     1.01   0.314    -.0017016     .005293
_Isyntaika_1935 |    .001567   .0016532     0.95   0.343    -.0016732    .0048073
_Isyntaika_1936 |   .0009507   .0007899     1.20   0.229    -.0005974    .0024988
_Isyntaika_1937 |  -.0023021   .0045373    -0.51   0.612     -.011195    .0065907
_Isyntaika_1938 |   .0008185   .0017595     0.47   0.642    -.0026301    .0042671
_Isyntaika_1939 |  -.0065439   .0061976    -1.06   0.291    -.0186911    .0056032
_Isyntaika_1940 |  -.0008011   .0038924    -0.21   0.837      -.00843    .0068278
_Isyntaika_1941 |  -.0036848   .0048676    -0.76   0.449    -.0132252    .0058555
_Isyntaika_1942 |  -.0048135   .0085386    -0.56   0.573    -.0215489    .0119219
_Isyntaika_1943 |   .0063646   .0057369     1.11   0.267    -.0048795    .0176088
_Isyntaika_1944 |    .001253   .0022995     0.54   0.586    -.0032541      .00576
_Isyntaika_1945 |   .0024917   .0031796     0.78   0.433    -.0037402    .0087235
_Isyntaika_1946 |   .0011041   .0044936     0.25   0.806    -.0077032    .0099115
_Isyntaika_1947 |   .0003822   .0036779     0.10   0.917    -.0068264    .0075909
_Isyntaika_1948 |   .0002668   .0042032     0.06   0.949    -.0079713     .008505
_Isyntaika_1949 |    .000166   .0035963     0.05   0.963    -.0068826    .0072146
_Isyntaika_1950 |   .0015085   .0041832     0.36   0.718    -.0066903    .0097074
_Isyntaika_1951 |    .000166   .0030886     0.05   0.957    -.0058876    .0062197
_Isyntaika_1952 |  -.0004576   .0037917    -0.12   0.904    -.0078892    .0069741
_Isyntaika_1953 |  -.0009255   .0047222    -0.20   0.845    -.0101808    .0083297
_Isyntaika_1954 |   .0011675   .0036632     0.32   0.750    -.0060122    .0083473
_Isyntaika_1955 |   -.001174   .0050629    -0.23   0.817    -.0110971    .0087491
_Isyntaika_1956 |   .0008108   .0043153     0.19   0.851    -.0076471    .0092686
_Isyntaika_1957 |  -.0015702   .0048377    -0.32   0.746    -.0110519    .0079115
_Isyntaika_1958 |  -.0006241   .0044755    -0.14   0.889    -.0093959    .0081477
_Isyntaika_1959 |   .0015136   .0031234     0.48   0.628    -.0046082    .0076354
_Isyntaika_1960 |   .0025135   .0021555     1.17   0.244    -.0017112    .0067382
_Isyntaika_1961 |   .0024192   .0028727     0.84   0.400    -.0032112    .0080496
_Isyntaika_1962 |   .0005771   .0022068     0.26   0.794    -.0037483    .0049024
_Isyntaika_1963 |   .0015224   .0008774     1.74   0.083    -.0001974    .0032422
      _Iiedu_32 |   .0084215   .0143084     0.59   0.556    -.0196224    .0364654
      _Iiedu_33 |   .0102441   .0127839     0.80   0.423    -.0148119    .0353002
      _Iiedu_34 |   .0100015   .0129596     0.77   0.440    -.0153989    .0354019
      _Iiedu_35 |   .0122146   .0143302     0.85   0.394    -.0158721    .0403012
      _Iiedu_36 |    .036177   .0263309     1.37   0.169    -.0154307    .0877847
      _Iiedu_37 |   .0125242   .0133801     0.94   0.349    -.0137003    .0387487
      _Iiedu_38 |   .0140633   .0143102     0.98   0.326    -.0139841    .0421107
      _Iiedu_40 |   .0027497   .0133657     0.21   0.837    -.0234466    .0289459
      _Iiedu_41 |   .0157122    .014943     1.05   0.293    -.0135754    .0449999
      _Iiedu_43 |   .0101673   .0124187     0.82   0.413     -.014173    .0345076
      _Iiedu_44 |   .0078396   .0119879     0.65   0.513    -.0156562    .0313353
      _Iiedu_45 |   .0156252   .0145607     1.07   0.283    -.0129132    .0441636
      _Iiedu_46 |   .0116123   .0143801     0.81   0.419    -.0165722    .0397967
      _Iiedu_47 |   .0087192   .0128179     0.68   0.496    -.0164035    .0338419
      _Iiedu_48 |   .0091323   .0127481     0.72   0.474    -.0158534    .0341181
      _Iiedu_51 |   .0078524   .0146428     0.54   0.592     -.020847    .0365518
      _Iiedu_52 |    .004584   .0132337     0.35   0.729    -.0213535    .0305215
      _Iiedu_53 |   .0157714   .0155138     1.02   0.309     -.014635    .0461779
      _Iiedu_54 |   .0043606   .0157465     0.28   0.782     -.026502    .0352232
      _Iiedu_55 |    .018579   .0179434     1.04   0.300    -.0165895    .0537475
      _Iiedu_56 |   .0004202    .024712     0.02   0.986    -.0480144    .0488548
      _Iiedu_57 |   .0215034   .0153773     1.40   0.162    -.0086355    .0516423
      _Iiedu_58 |   .0068792   .0155313     0.44   0.658    -.0235615      .03732
      _Iiedu_61 |   .0148187   .0136441     1.09   0.277    -.0119231    .0415606
      _Iiedu_62 |  -.0122421    .020713    -0.59   0.554    -.0528389    .0283547
      _Iiedu_63 |   .0006665   .0131749     0.05   0.960    -.0251558    .0264889
      _Iiedu_64 |    .014232   .0140174     1.02   0.310    -.0132415    .0417055
      _Iiedu_65 |   .0168993   .0155443     1.09   0.277    -.0135669    .0473655
      _Iiedu_66 |  -.0469315   .0641068    -0.73   0.464    -.1725786    .0787156
      _Iiedu_68 |   .0180004   .0158459     1.14   0.256     -.013057    .0490578
      _Iiedu_71 |  -.0007149   .0150692    -0.05   0.962      -.03025    .0288202
      _Iiedu_72 |   .0110037   .0151053     0.73   0.466    -.0186021    .0406095
      _Iiedu_73 |   .0055985   .0134969     0.41   0.678     -.020855    .0320519
      _Iiedu_74 |  -.0001936   .0188748    -0.01   0.992    -.0371874    .0368003
      _Iiedu_76 |   .0005554   .0183351     0.03   0.976    -.0353806    .0364915
      _Iiedu_77 |   .0112727   .0225214     0.50   0.617    -.0328684    .0554139
      _Iiedu_78 |   .0004202   .0160068     0.03   0.979    -.0309525    .0317928
      _Iiedu_81 |   .0457331    .033386     1.37   0.171    -.0197022    .1111684
      _Iiedu_83 |   .0158267   .0225662     0.70   0.483    -.0284022    .0600555
      _Iiedu_84 |  -.0091111   .0391416    -0.23   0.816    -.0858272     .067605
      _Iiedu_86 |   .0166494   .0159121     1.05   0.295    -.0145377    .0478366
      _Iiedu_87 |   .0302043   .1078864     0.28   0.780    -.1812492    .2416577
      _Iiedu_88 |   .0043572    .019013     0.23   0.819    -.0329075     .041622
      _Iiedu_99 |   .0093616   .0132424     0.71   0.480    -.0165931    .0353164
   _Imaakunta_2 |   .0036577   .0019209     1.90   0.057    -.0001072    .0074225
   _Imaakunta_4 |  -.0011471   .0016372    -0.70   0.484     -.004356    .0020618
   _Imaakunta_5 |   .0018254   .0019958     0.91   0.360    -.0020862    .0057371
   _Imaakunta_6 |   .0011638   .0017539     0.66   0.507    -.0022738    .0046014
   _Imaakunta_7 |  -.0010802   .0023729    -0.46   0.649    -.0057311    .0035706
   _Imaakunta_8 |    .000596     .00212     0.28   0.779    -.0035591    .0047512
   _Imaakunta_9 |   .0002774   .0019351     0.14   0.886    -.0035154    .0040702
  _Imaakunta_10 |   .0014468    .001758     0.82   0.411    -.0019988    .0048923
  _Imaakunta_11 |   .0018848   .0023573     0.80   0.424    -.0027354     .006505
  _Imaakunta_12 |   .0020102   .0017134     1.17   0.241     -.001348    .0053683
  _Imaakunta_13 |   .0022957   .0021206     1.08   0.279    -.0018607     .006452
  _Imaakunta_14 |   .0009785   .0016171     0.61   0.545     -.002191     .004148
  _Imaakunta_15 |   .0006221   .0020521     0.30   0.762    -.0033998    .0046441
  _Imaakunta_16 |   .0039376   .0026269     1.50   0.134     -.001211    .0090861
  _Imaakunta_17 |   .0033782   .0019961     1.69   0.091     -.000534    .0072904
  _Imaakunta_18 |   .0016778   .0018572     0.90   0.366    -.0019622    .0053178
  _Imaakunta_19 |   .0013586   .0014735     0.92   0.357    -.0015294    .0042467
  _Imaakunta_20 |  -.0006961   .0025686    -0.27   0.786    -.0057305    .0043383
          _cons |  -.0074267   .0119804    -0.62   0.535    -.0309079    .0160544
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001       .749042    0.6101
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0034
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and inst_vec6 as instruments
base model

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
     uni_eng |  0.2336    0.2274    0.2219    0.2207    0.2206    0.2206  
             |  0.0376    0.0365    0.0362    0.0365    0.0366    0.0367  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |       .         .    .00033    .00054    .00057    .00056  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec6 as instruments
father's education included

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
     uni_eng |  0.3019    0.2889    0.2879    0.2723    0.2611    0.2645  
             |  0.1499    0.1453    0.1467    0.1363    0.1313    0.1315  
             |  0.0440    0.0468    0.0497    0.0458    0.0467    0.0444  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec6 as instruments
father's education & region dummies included

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
     uni_eng |  0.5978    0.4473    0.2856    0.2841    0.2806    0.2840  
             |  0.5140    0.3348    0.2303    0.2311    0.2253    0.2239  
             |  0.2448    0.1815    0.2150    0.2190    0.2129    0.2046  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  466.83
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0004
                                                       Root MSE      =  .11998

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2215813   .0368321     6.02   0.000     .1493917    .2937709
         female |  -.0021372   .0006138    -3.48   0.000    -.0033403   -.0009342
           finn |   .0011685   .0006175     1.89   0.058    -.0000418    .0023788
        finnish |   .0002136   .0010054     0.21   0.832    -.0017569    .0021841
        swedish |   .0008469   .0015928     0.53   0.595    -.0022749    .0039686
_Isyntaika_1933 |   .0015087   .0009747     1.55   0.122    -.0004017    .0034191
_Isyntaika_1934 |    .001026    .000872     1.18   0.239    -.0006831     .002735
_Isyntaika_1935 |   .0014142    .000894     1.58   0.114     -.000338    .0031663
_Isyntaika_1936 |   .0040226   .0016183     2.49   0.013     .0008509    .0071943
_Isyntaika_1937 |   .0015304    .000957     1.60   0.110    -.0003452     .003406
_Isyntaika_1938 |   .0009892   .0009627     1.03   0.304    -.0008977    .0028761
_Isyntaika_1939 |    .000335   .0010623     0.32   0.753    -.0017471    .0024171
_Isyntaika_1940 |   .0012933   .0010439     1.24   0.215    -.0007527    .0033393
_Isyntaika_1941 |   .0012864   .0009746     1.32   0.187    -.0006237    .0031965
_Isyntaika_1942 |   .0004917   .0011273     0.44   0.663    -.0017179    .0027012
_Isyntaika_1943 |   .0018439   .0013299     1.39   0.166    -.0007625    .0044504
_Isyntaika_1944 |   .0025979   .0009901     2.62   0.009     .0006572    .0045385
_Isyntaika_1945 |   .0026888     .00111     2.42   0.015     .0005132    .0048645
_Isyntaika_1946 |   .0032488    .001005     3.23   0.001      .001279    .0052187
_Isyntaika_1947 |   .0035181    .001305     2.70   0.007     .0009603    .0060759
_Isyntaika_1948 |    .001514   .0010331     1.47   0.143    -.0005108    .0035388
_Isyntaika_1949 |   .0022252   .0009976     2.23   0.026     .0002699    .0041805
_Isyntaika_1950 |   .0026893    .001095     2.46   0.014     .0005431    .0048356
_Isyntaika_1951 |    .001711   .0009802     1.75   0.081      -.00021    .0036321
_Isyntaika_1952 |    .001199   .0010457     1.15   0.252    -.0008505    .0032485
_Isyntaika_1953 |   .0009464   .0010909     0.87   0.386    -.0011917    .0030844
_Isyntaika_1954 |   .0028207   .0010771     2.62   0.009     .0007095    .0049318
_Isyntaika_1955 |   .0010474   .0011898     0.88   0.379    -.0012847    .0033794
_Isyntaika_1956 |   .0018881   .0012181     1.55   0.121    -.0004993    .0042755
_Isyntaika_1957 |   .0008037   .0012047     0.67   0.505    -.0015575    .0031649
_Isyntaika_1958 |   .0011238   .0012497     0.90   0.369    -.0013256    .0035732
_Isyntaika_1959 |   .0025592   .0010972     2.33   0.020     .0004087    .0047096
_Isyntaika_1960 |    .004047   .0010855     3.73   0.000     .0019194    .0061746
_Isyntaika_1961 |   .0031832   .0011354     2.80   0.005     .0009579    .0054084
_Isyntaika_1962 |   .0015963   .0009816     1.63   0.104    -.0003275    .0035201
_Isyntaika_1963 |   .0018666   .0008787     2.12   0.034     .0001444    .0035887
          _cons |  -.0014029   .0012673    -1.11   0.268    -.0038866    .0010809
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60191)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       15.7537    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  337.93
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13315

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2692372   .1274785     2.11   0.035      .019384    .5190904
         female |  -.0019672   .0024624    -0.80   0.424    -.0067934     .002859
           finn |   .0002187   .0023136     0.09   0.925    -.0043158    .0047532
        finnish |  -.0030709   .0032864    -0.93   0.350    -.0095122    .0033704
        swedish |  -.0028751   .0036043    -0.80   0.425    -.0099395    .0041893
_Isyntaika_1933 |   .0013842   .0012606     1.10   0.272    -.0010866    .0038549
_Isyntaika_1934 |   .0015868   .0013762     1.15   0.249    -.0011105    .0042841
_Isyntaika_1935 |   .0015153    .001394     1.09   0.277     -.001217    .0042475
_Isyntaika_1936 |   .0009209   .0006447     1.43   0.153    -.0003426    .0021844
_Isyntaika_1937 |   -.001825   .0034197    -0.53   0.594    -.0085276    .0048776
_Isyntaika_1938 |   .0013119   .0014208     0.92   0.356    -.0014729    .0040967
_Isyntaika_1939 |   -.004814   .0039973    -1.20   0.228    -.0126486    .0030206
_Isyntaika_1940 |  -.0000395   .0027787    -0.01   0.989    -.0054856    .0054067
_Isyntaika_1941 |  -.0025994   .0029154    -0.89   0.373    -.0083135    .0031148
_Isyntaika_1942 |  -.0030528   .0049802    -0.61   0.540    -.0128138    .0067081
_Isyntaika_1943 |   .0046591   .0043514     1.07   0.284    -.0038694    .0131876
_Isyntaika_1944 |   .0015057   .0017573     0.86   0.392    -.0019385    .0049499
_Isyntaika_1945 |   .0038684   .0024392     1.59   0.113    -.0009122    .0086491
_Isyntaika_1946 |   .0017675   .0024668     0.72   0.474    -.0030673    .0066023
_Isyntaika_1947 |   .0013276    .002255     0.59   0.556    -.0030921    .0057473
_Isyntaika_1948 |   .0006915   .0025023     0.28   0.782    -.0042129    .0055959
_Isyntaika_1949 |   .0011536   .0022082     0.52   0.601    -.0031745    .0054817
_Isyntaika_1950 |   .0021121   .0024346     0.87   0.386    -.0026596    .0068837
_Isyntaika_1951 |   .0007397   .0018869     0.39   0.695    -.0029587     .004438
_Isyntaika_1952 |  -2.05e-07   .0023469    -0.00   1.000    -.0046001    .0045997
_Isyntaika_1953 |  -.0001987   .0026076    -0.08   0.939    -.0053096    .0049121
_Isyntaika_1954 |   .0019459    .002062     0.94   0.345    -.0020956    .0059873
_Isyntaika_1955 |   .0000285   .0026245     0.01   0.991    -.0051155    .0051725
_Isyntaika_1956 |   .0011505   .0026525     0.43   0.664    -.0040483    .0063493
_Isyntaika_1957 |  -.0002969   .0027172    -0.11   0.913    -.0056224    .0050287
_Isyntaika_1958 |  -.0003694   .0028362    -0.13   0.896    -.0059283    .0051895
_Isyntaika_1959 |   .0020969    .001789     1.17   0.241    -.0014094    .0056032
_Isyntaika_1960 |   .0032197   .0014203     2.27   0.023      .000436    .0060034
_Isyntaika_1961 |   .0023614   .0018609     1.27   0.204    -.0012859    .0060087
_Isyntaika_1962 |   .0007981    .001485     0.54   0.591    -.0021124    .0037086
_Isyntaika_1963 |   .0016175   .0007637     2.12   0.034     .0001206    .0031144
      _Iiedu_32 |   .0082076    .012234     0.67   0.502    -.0157707    .0321858
      _Iiedu_33 |   .0102808    .011772     0.87   0.382    -.0127918    .0333535
      _Iiedu_34 |   .0099501    .011631     0.86   0.392    -.0128462    .0327464
      _Iiedu_35 |   .0112107   .0123477     0.91   0.364    -.0129903    .0354117
      _Iiedu_36 |   .0353693   .0256125     1.38   0.167    -.0148302    .0855688
      _Iiedu_37 |   .0120441   .0118457     1.02   0.309    -.0111731    .0352612
      _Iiedu_38 |   .0129164   .0122234     1.06   0.291    -.0110411    .0368739
      _Iiedu_40 |   .0042349    .012243     0.35   0.729     -.019761    .0282307
      _Iiedu_41 |   .0140167    .013089     1.07   0.284    -.0116372    .0396706
      _Iiedu_43 |   .0097418   .0117368     0.83   0.407    -.0132618    .0327455
      _Iiedu_44 |   .0084736   .0114103     0.74   0.458    -.0138902    .0308375
      _Iiedu_45 |   .0144698   .0125366     1.15   0.248    -.0101015    .0390411
      _Iiedu_46 |   .0146631   .0129558     1.13   0.258    -.0107298     .040056
      _Iiedu_47 |   .0110917   .0121474     0.91   0.361    -.0127168    .0349003
      _Iiedu_48 |   .0064775   .0118045     0.55   0.583    -.0166588    .0296138
      _Iiedu_51 |   .0076922   .0136968     0.56   0.574     -.019153    .0345374
      _Iiedu_52 |   .0063381   .0119658     0.53   0.596    -.0171144    .0297907
      _Iiedu_53 |   .0149028   .0137422     1.08   0.278    -.0120314    .0418369
      _Iiedu_54 |   .0041918   .0134173     0.31   0.755    -.0221056    .0304892
      _Iiedu_55 |   .0162303   .0149741     1.08   0.278    -.0131184     .045579
      _Iiedu_56 |   .0042502   .0222791     0.19   0.849     -.039416    .0479163
      _Iiedu_57 |   .0165249   .0137701     1.20   0.230     -.010464    .0435139
      _Iiedu_58 |   .0067581   .0149217     0.45   0.651    -.0224878    .0360041
      _Iiedu_61 |   .0143947   .0122903     1.17   0.242    -.0096939    .0384833
      _Iiedu_62 |  -.0121863   .0187631    -0.65   0.516    -.0489614    .0245888
      _Iiedu_63 |   .0020376   .0121561     0.17   0.867    -.0217878    .0258631
      _Iiedu_64 |   .0131139   .0123449     1.06   0.288    -.0110816    .0373095
      _Iiedu_65 |   .0154859   .0137366     1.13   0.260    -.0114374    .0424092
      _Iiedu_66 |  -.0444488   .0535864    -0.83   0.407    -.1494762    .0605785
      _Iiedu_68 |    .017084   .0149717     1.14   0.254      -.01226    .0464279
      _Iiedu_71 |  -7.28e-06   .0131363    -0.00   1.000     -.025754    .0257395
      _Iiedu_72 |   .0087659   .0121614     0.72   0.471    -.0150699    .0326018
      _Iiedu_73 |   .0057891   .0124412     0.47   0.642    -.0185953    .0301735
      _Iiedu_74 |  -.0005366    .014905    -0.04   0.971    -.0297499    .0286767
      _Iiedu_76 |   .0018369   .0146727     0.13   0.900    -.0269211     .030595
      _Iiedu_77 |   .0094823    .019181     0.49   0.621    -.0281118    .0470765
      _Iiedu_78 |   .0013276   .0145367     0.09   0.927    -.0271638    .0298189
      _Iiedu_81 |   .0446258   .0330042     1.35   0.176    -.0200612    .1093128
      _Iiedu_83 |   .0153127   .0211371     0.72   0.469    -.0261153    .0567406
      _Iiedu_84 |  -.0074373    .028458    -0.26   0.794    -.0632139    .0483393
      _Iiedu_86 |   .0173609   .0138973     1.25   0.212    -.0098772     .044599
      _Iiedu_87 |   .0332739   .0958901     0.35   0.729    -.1546672    .2212151
      _Iiedu_88 |    .004455   .0166545     0.27   0.789    -.0281871    .0370972
      _Iiedu_99 |     .00925   .0117931     0.78   0.433    -.0138641     .032364
          _cons |  -.0060291   .0113917    -0.53   0.597    -.0283564    .0162982
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33558)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0002       1.71844    0.1122
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  268.09
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13593

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2993247   .2214328     1.35   0.176    -.1346757    .7333251
         female |  -.0013067   .0044007    -0.30   0.767    -.0099319    .0073185
           finn |  -.0011744   .0044124    -0.27   0.790    -.0098226    .0074737
        finnish |  -.0022613   .0053394    -0.42   0.672    -.0127263    .0082037
        swedish |  -.0018994   .0058872    -0.32   0.747    -.0134382    .0096393
_Isyntaika_1933 |   .0014873   .0017106     0.87   0.385    -.0018654      .00484
_Isyntaika_1934 |   .0017659   .0017861     0.99   0.323    -.0017347    .0052665
_Isyntaika_1935 |   .0015753   .0016591     0.95   0.342    -.0016766    .0048271
_Isyntaika_1936 |    .000943   .0007854     1.20   0.230    -.0005963    .0024823
_Isyntaika_1937 |  -.0024765   .0046805    -0.53   0.597      -.01165     .006697
_Isyntaika_1938 |   .0008869    .001759     0.50   0.614    -.0025606    .0043344
_Isyntaika_1939 |  -.0068934    .006231    -1.11   0.269     -.019106    .0053193
_Isyntaika_1940 |  -.0009784   .0039822    -0.25   0.806    -.0087834    .0068266
_Isyntaika_1941 |  -.0039697   .0048713    -0.81   0.415    -.0135172    .0055779
_Isyntaika_1942 |  -.0053251   .0085362    -0.62   0.533    -.0220557    .0114056
_Isyntaika_1943 |   .0061102   .0057175     1.07   0.285    -.0050959    .0173162
_Isyntaika_1944 |    .001162   .0023285     0.50   0.618    -.0034018    .0057259
_Isyntaika_1945 |   .0023375   .0031549     0.74   0.459     -.003846    .0085209
_Isyntaika_1946 |     .00082   .0044785     0.18   0.855    -.0079578    .0095977
_Isyntaika_1947 |    .000145   .0036569     0.04   0.968    -.0070224    .0073123
_Isyntaika_1948 |  -1.94e-06   .0041768    -0.00   1.000    -.0081884    .0081845
_Isyntaika_1949 |  -.0000681   .0035674    -0.02   0.985      -.00706    .0069238
_Isyntaika_1950 |   .0012401   .0041482     0.30   0.765    -.0068902    .0093703
_Isyntaika_1951 |  -.0000345   .0030671    -0.01   0.991    -.0060458    .0059768
_Isyntaika_1952 |  -.0007039   .0037728    -0.19   0.852    -.0080984    .0066906
_Isyntaika_1953 |  -.0012372   .0046828    -0.26   0.792    -.0104152    .0079408
_Isyntaika_1954 |   .0009246   .0036303     0.25   0.799    -.0061907    .0080399
_Isyntaika_1955 |   -.001509   .0050211    -0.30   0.764    -.0113502    .0083322
_Isyntaika_1956 |   .0005267   .0042918     0.12   0.902     -.007885    .0089384
_Isyntaika_1957 |  -.0018944   .0047938    -0.40   0.693    -.0112901    .0075014
_Isyntaika_1958 |  -.0009231   .0044488    -0.21   0.836    -.0096426    .0077963
_Isyntaika_1959 |    .001316   .0030975     0.42   0.671     -.004755    .0073871
_Isyntaika_1960 |    .002382   .0021611     1.10   0.270    -.0018537    .0066176
_Isyntaika_1961 |   .0022364   .0028428     0.79   0.431    -.0033354    .0078082
_Isyntaika_1962 |   .0004428   .0022052     0.20   0.841    -.0038793    .0047649
_Isyntaika_1963 |   .0014839   .0008891     1.67   0.095    -.0002587    .0032264
      _Iiedu_32 |   .0089806   .0147613     0.61   0.543     -.019951    .0379121
      _Iiedu_33 |   .0105347   .0133442     0.79   0.430    -.0156194    .0366888
      _Iiedu_34 |   .0103629   .0134879     0.77   0.442    -.0160728    .0367986
      _Iiedu_35 |   .0127443   .0147908     0.86   0.389    -.0162451    .0417337
      _Iiedu_36 |   .0365458   .0264893     1.38   0.168    -.0153722    .0884637
      _Iiedu_37 |    .012937   .0138995     0.93   0.352    -.0143056    .0401795
      _Iiedu_38 |   .0146094   .0147669     0.99   0.322    -.0143331    .0435519
      _Iiedu_40 |   .0024828   .0139485     0.18   0.859    -.0248557    .0298212
      _Iiedu_41 |   .0162037    .015397     1.05   0.293    -.0139739    .0463813
      _Iiedu_43 |   .0103146   .0130148     0.79   0.428    -.0151941    .0358232
      _Iiedu_44 |   .0077854   .0125904     0.62   0.536    -.0168913    .0324621
      _Iiedu_45 |   .0161507   .0150036     1.08   0.282    -.0132558    .0455571
      _Iiedu_46 |   .0121375   .0148318     0.82   0.413    -.0169323    .0412073
      _Iiedu_47 |   .0086905   .0134346     0.65   0.518    -.0176409    .0350219
      _Iiedu_48 |   .0093789   .0133308     0.70   0.482     -.016749    .0355069
      _Iiedu_51 |   .0080328    .015318     0.52   0.600      -.02199    .0380556
      _Iiedu_52 |   .0042883      .0138     0.31   0.756    -.0227593    .0313359
      _Iiedu_53 |    .016297   .0159458     1.02   0.307    -.0149562    .0475503
      _Iiedu_54 |   .0037354   .0161802     0.23   0.817    -.0279772    .0354479
      _Iiedu_55 |    .019142   .0182987     1.05   0.296    -.0167229    .0550069
      _Iiedu_56 |   -.000044   .0256753    -0.00   0.999    -.0503667    .0502787
      _Iiedu_57 |   .0218166   .0159073     1.37   0.170    -.0093611    .0529944
      _Iiedu_58 |   .0069565   .0162252     0.43   0.668    -.0248444    .0387573
      _Iiedu_61 |    .015215   .0141223     1.08   0.281    -.0124641    .0428942
      _Iiedu_62 |  -.0128194      .0216    -0.59   0.553    -.0551547    .0295159
      _Iiedu_63 |   .0004107    .013778     0.03   0.976    -.0265937     .027415
      _Iiedu_64 |   .0146551   .0144758     1.01   0.311    -.0137169     .043027
      _Iiedu_65 |   .0173806   .0159706     1.09   0.276    -.0139212    .0486824
      _Iiedu_66 |  -.0494719   .0662315    -0.75   0.455    -.1792833    .0803396
      _Iiedu_68 |   .0181449   .0164599     1.10   0.270    -.0141159    .0504056
      _Iiedu_71 |  -.0011421   .0156667    -0.07   0.942    -.0318483    .0295641
      _Iiedu_72 |   .0116499   .0155191     0.75   0.453    -.0187669    .0420668
      _Iiedu_73 |   .0053252   .0140976     0.38   0.706    -.0223056     .032956
      _Iiedu_74 |  -.0011333   .0192211    -0.06   0.953     -.038806    .0365394
      _Iiedu_76 |  -.0002205   .0187767    -0.01   0.991    -.0370221    .0365811
      _Iiedu_77 |   .0102861   .0228731     0.45   0.653    -.0345444    .0551166
      _Iiedu_78 |   .0003369   .0168247     0.02   0.984    -.0326389    .0333127
      _Iiedu_81 |   .0461721   .0335405     1.38   0.169     -.019566    .1119103
      _Iiedu_83 |   .0156454   .0232286     0.67   0.501    -.0298819    .0611727
      _Iiedu_84 |  -.0111054   .0390711    -0.28   0.776    -.0876834    .0654727
      _Iiedu_86 |   .0172139   .0163172     1.05   0.291    -.0147673    .0491951
      _Iiedu_87 |   .0263456   .1085895     0.24   0.808    -.1864859    .2391771
      _Iiedu_88 |   .0041677   .0199003     0.21   0.834    -.0348362    .0431717
      _Iiedu_99 |   .0097827   .0137527     0.71   0.477    -.0171721    .0367376
   _Imaakunta_2 |   .0037498    .001946     1.93   0.054    -.0000643    .0075639
   _Imaakunta_4 |  -.0011965   .0016804    -0.71   0.476    -.0044902    .0020971
   _Imaakunta_5 |   .0018984   .0020314     0.93   0.350     -.002083    .0058798
   _Imaakunta_6 |   .0011215   .0017754     0.63   0.528    -.0023583    .0046013
   _Imaakunta_7 |  -.0011747   .0024195    -0.49   0.627    -.0059169    .0035675
   _Imaakunta_8 |   .0006712   .0021647     0.31   0.757    -.0035716     .004914
   _Imaakunta_9 |    .000368   .0019598     0.19   0.851    -.0034731    .0042092
  _Imaakunta_10 |   .0015286    .001782     0.86   0.391     -.001964    .0050213
  _Imaakunta_11 |   .0020308   .0023518     0.86   0.388    -.0025787    .0066403
  _Imaakunta_12 |    .002061   .0017523     1.18   0.240    -.0013735    .0054956
  _Imaakunta_13 |   .0024174   .0021287     1.14   0.256    -.0017549    .0065896
  _Imaakunta_14 |   .0010609   .0016353     0.65   0.517    -.0021443     .004266
  _Imaakunta_15 |   .0006992   .0020961     0.33   0.739    -.0034091    .0048076
  _Imaakunta_16 |   .0040168   .0026647     1.51   0.132    -.0012059    .0092396
  _Imaakunta_17 |   .0034779   .0019997     1.74   0.082    -.0004415    .0073973
  _Imaakunta_18 |    .001751   .0018914     0.93   0.355    -.0019561    .0054582
  _Imaakunta_19 |   .0013919   .0015164     0.92   0.359    -.0015802     .004364
  _Imaakunta_20 |  -.0006564   .0026612    -0.25   0.805    -.0058722    .0045595
          _cons |  -.0073079   .0125792    -0.58   0.561    -.0319627    .0173469
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29072)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001       .633558    0.7035
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0034
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and inst_vec7 as instruments
base model

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
     uni_eng |  0.2336    0.2274    0.2219    0.2207    0.2206    0.2206    0.2216  
             |  0.0376    0.0365    0.0362    0.0365    0.0366    0.0367    0.0368  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |       .         .    .00033    .00054    .00057    .00056    .00039  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec7 as instruments
father's education included

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
     uni_eng |  0.3019    0.2889    0.2879    0.2723    0.2611    0.2645    0.2692  
             |  0.1499    0.1453    0.1467    0.1363    0.1313    0.1315    0.1275  
             |  0.0440    0.0468    0.0497    0.0458    0.0467    0.0444    0.0347  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec7 as instruments
father's education & region dummies included

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
     uni_eng |  0.5978    0.4473    0.2856    0.2841    0.2806    0.2840    0.2993  
             |  0.5140    0.3348    0.2303    0.2311    0.2253    0.2239    0.2214  
             |  0.2448    0.1815    0.2150    0.2190    0.2129    0.2046    0.1765  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  464.66
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0002
                                                       Root MSE      =  .11999

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2228941   .0369769     6.03   0.000     .1504207    .2953674
         female |  -.0021151   .0006159    -3.43   0.001    -.0033223   -.0009079
           finn |   .0011499   .0006189     1.86   0.063    -.0000632    .0023629
        finnish |   .0001998   .0010043     0.20   0.842    -.0017685    .0021682
        swedish |   .0008203   .0015942     0.51   0.607    -.0023042    .0039449
_Isyntaika_1933 |   .0015172   .0009783     1.55   0.121    -.0004003    .0034346
_Isyntaika_1934 |   .0010344    .000876     1.18   0.238    -.0006825    .0027512
_Isyntaika_1935 |   .0014232   .0008977     1.59   0.113    -.0003363    .0031827
_Isyntaika_1936 |   .0040301   .0016204     2.49   0.013     .0008542    .0072059
_Isyntaika_1937 |   .0015363   .0009609     1.60   0.110    -.0003471    .0034197
_Isyntaika_1938 |   .0009952   .0009667     1.03   0.303    -.0008994    .0028898
_Isyntaika_1939 |   .0003329   .0010668     0.31   0.755     -.001758    .0024237
_Isyntaika_1940 |   .0012954   .0010477     1.24   0.216    -.0007581     .003349
_Isyntaika_1941 |   .0012858   .0009786     1.31   0.189    -.0006322    .0032038
_Isyntaika_1942 |   .0004882   .0011321     0.43   0.666    -.0017307     .002707
_Isyntaika_1943 |    .001836   .0013337     1.38   0.169    -.0007779      .00445
_Isyntaika_1944 |   .0026049   .0009938     2.62   0.009     .0006571    .0045527
_Isyntaika_1945 |   .0026899   .0011133     2.42   0.016     .0005079    .0048719
_Isyntaika_1946 |   .0032495   .0010085     3.22   0.001     .0012729    .0052261
_Isyntaika_1947 |   .0035178   .0013078     2.69   0.007     .0009546     .006081
_Isyntaika_1948 |   .0015107   .0010369     1.46   0.145    -.0005215    .0035429
_Isyntaika_1949 |    .002226   .0010012     2.22   0.026     .0002637    .0041883
_Isyntaika_1950 |   .0026861   .0010985     2.45   0.014      .000533    .0048392
_Isyntaika_1951 |   .0017105   .0009839     1.74   0.082    -.0002179    .0036389
_Isyntaika_1952 |   .0011941   .0010496     1.14   0.255    -.0008632    .0032513
_Isyntaika_1953 |   .0009389    .001095     0.86   0.391    -.0012074    .0030851
_Isyntaika_1954 |   .0028192   .0010806     2.61   0.009     .0007013    .0049371
_Isyntaika_1955 |   .0010371   .0011936     0.87   0.385    -.0013024    .0033765
_Isyntaika_1956 |   .0018788   .0012222     1.54   0.124    -.0005166    .0042743
_Isyntaika_1957 |   .0007921   .0012087     0.66   0.512    -.0015769     .003161
_Isyntaika_1958 |   .0011104   .0012543     0.89   0.376     -.001348    .0035689
_Isyntaika_1959 |    .002556   .0011007     2.32   0.020     .0003986    .0047133
_Isyntaika_1960 |   .0040487   .0010887     3.72   0.000     .0019148    .0061826
_Isyntaika_1961 |   .0031797   .0011387     2.79   0.005     .0009478    .0054116
_Isyntaika_1962 |   .0015951   .0009855     1.62   0.106    -.0003364    .0035266
_Isyntaika_1963 |   .0018727   .0008824     2.12   0.034     .0001431    .0036022
          _cons |  -.0013946   .0012677    -1.10   0.271    -.0038793    .0010901
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60190)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       13.5299    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  334.36
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13325

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2752461   .1220898     2.25   0.024     .0359546    .5145376
         female |  -.0018521    .002355    -0.79   0.432    -.0064678    .0027637
           finn |    .000119   .0022249     0.05   0.957    -.0042417    .0044797
        finnish |  -.0031981   .0032121    -1.00   0.319    -.0094936    .0030975
        swedish |  -.0030005   .0035348    -0.85   0.396    -.0099285    .0039275
_Isyntaika_1933 |   .0013619   .0012512     1.09   0.276    -.0010904    .0038142
_Isyntaika_1934 |   .0015717   .0013731     1.14   0.252    -.0011196    .0042631
_Isyntaika_1935 |    .001521    .001394     1.09   0.275    -.0012113    .0042532
_Isyntaika_1936 |    .000913   .0006376     1.43   0.152    -.0003367    .0021627
_Isyntaika_1937 |  -.0018856   .0034235    -0.55   0.582    -.0085956    .0048243
_Isyntaika_1938 |   .0013356   .0014145     0.94   0.345    -.0014367     .004108
_Isyntaika_1939 |  -.0049325   .0039463    -1.25   0.211    -.0126671    .0028022
_Isyntaika_1940 |   -.000102   .0028069    -0.04   0.971    -.0056034    .0053995
_Isyntaika_1941 |  -.0026947   .0028852    -0.93   0.350    -.0083497    .0029602
_Isyntaika_1942 |  -.0032328   .0049649    -0.65   0.515    -.0129639    .0064983
_Isyntaika_1943 |   .0045388   .0043157     1.05   0.293    -.0039198    .0129975
_Isyntaika_1944 |   .0014711    .001749     0.84   0.400     -.001957    .0048992
_Isyntaika_1945 |   .0038061    .002415     1.58   0.115    -.0009271    .0085394
_Isyntaika_1946 |     .00167   .0023995     0.70   0.486    -.0030331     .006373
_Isyntaika_1947 |   .0012387   .0021883     0.57   0.571    -.0030504    .0055277
_Isyntaika_1948 |   .0005891   .0024465     0.24   0.810    -.0042059    .0053841
_Isyntaika_1949 |   .0010614   .0021363     0.50   0.619    -.0031256    .0052484
_Isyntaika_1950 |   .0020102   .0023645     0.85   0.395    -.0026242    .0066447
_Isyntaika_1951 |   .0006613   .0018265     0.36   0.717    -.0029186    .0042412
_Isyntaika_1952 |     -.0001   .0022778    -0.04   0.965    -.0045644    .0043645
_Isyntaika_1953 |  -.0003126   .0025166    -0.12   0.901    -.0052451      .00462
_Isyntaika_1954 |   .0018638   .0019904     0.94   0.349    -.0020373     .005765
_Isyntaika_1955 |   -.000085   .0025346    -0.03   0.973    -.0050528    .0048828
_Isyntaika_1956 |   .0010398   .0025763     0.40   0.687    -.0040097    .0060893
_Isyntaika_1957 |  -.0004145   .0026231    -0.16   0.874    -.0055556    .0047266
_Isyntaika_1958 |  -.0004942   .0027466    -0.18   0.857    -.0058774     .004889
_Isyntaika_1959 |   .0020247   .0017304     1.17   0.242    -.0013669    .0054163
_Isyntaika_1960 |   .0031697   .0013963     2.27   0.023      .000433    .0059064
_Isyntaika_1961 |   .0022862   .0018121     1.26   0.207    -.0012654    .0058378
_Isyntaika_1962 |   .0007406   .0014523     0.51   0.610    -.0021059    .0035871
_Isyntaika_1963 |   .0015956   .0007558     2.11   0.035     .0001143     .003077
      _Iiedu_32 |   .0084421   .0123832     0.68   0.495    -.0158286    .0327128
      _Iiedu_33 |   .0104154   .0119976     0.87   0.385    -.0130995    .0339303
      _Iiedu_34 |   .0100916   .0118342     0.85   0.394     -.013103    .0332862
      _Iiedu_35 |   .0114288   .0125055     0.91   0.361    -.0130815    .0359392
      _Iiedu_36 |   .0355198   .0256622     1.38   0.166    -.0147771    .0858168
      _Iiedu_37 |   .0122123    .012039     1.01   0.310    -.0113838    .0358084
      _Iiedu_38 |    .013133   .0123819     1.06   0.289    -.0111351     .037401
      _Iiedu_40 |   .0041572   .0124661     0.33   0.739    -.0202759    .0285904
      _Iiedu_41 |   .0142223   .0132445     1.07   0.283    -.0117365    .0401811
      _Iiedu_43 |   .0097924   .0119697     0.82   0.413    -.0136677    .0332525
      _Iiedu_44 |   .0084766   .0116484     0.73   0.467    -.0143538     .031307
      _Iiedu_45 |   .0146794   .0126955     1.16   0.248    -.0102033     .039562
      _Iiedu_46 |   .0148831   .0131024     1.14   0.256    -.0107971    .0405633
      _Iiedu_47 |    .011118   .0123902     0.90   0.370    -.0131664    .0354023
      _Iiedu_48 |   .0065402    .012047     0.54   0.587    -.0170716    .0301519
      _Iiedu_51 |   .0077789   .0139472     0.56   0.577    -.0195571    .0351148
      _Iiedu_52 |   .0062508   .0121871     0.51   0.608    -.0176355     .030137
      _Iiedu_53 |    .015115   .0138846     1.09   0.276    -.0120983    .0423283
      _Iiedu_54 |   .0039413   .0135552     0.29   0.771    -.0226263     .030509
      _Iiedu_55 |   .0164493   .0151078     1.09   0.276    -.0131615    .0460601
      _Iiedu_56 |    .004095   .0226238     0.18   0.856    -.0402467    .0484368
      _Iiedu_57 |   .0165992   .0139986     1.19   0.236    -.0108375    .0440359
      _Iiedu_58 |   .0067964   .0151929     0.45   0.655    -.0229812     .036574
      _Iiedu_61 |   .0145474   .0124721     1.17   0.243    -.0098974    .0389923
      _Iiedu_62 |  -.0124174    .019091    -0.65   0.515    -.0498351    .0250002
      _Iiedu_63 |   .0019489   .0123883     0.16   0.875    -.0223317    .0262294
      _Iiedu_64 |   .0132906   .0125159     1.06   0.288    -.0112401    .0378214
      _Iiedu_65 |   .0156803   .0138959     1.13   0.259    -.0115552    .0429158
      _Iiedu_66 |  -.0454387   .0543117    -0.84   0.403    -.1518877    .0610103
      _Iiedu_68 |   .0171518   .0151996     1.13   0.259     -.012639    .0469425
      _Iiedu_71 |  -.0001445   .0133719    -0.01   0.991     -.026353     .026064
      _Iiedu_72 |   .0089901   .0123159     0.73   0.465    -.0151486    .0331289
      _Iiedu_73 |   .0056937   .0126681     0.45   0.653    -.0191355    .0305228
      _Iiedu_74 |  -.0009154   .0148702    -0.06   0.951    -.0300605    .0282297
      _Iiedu_76 |   .0015625   .0148226     0.11   0.916    -.0274893    .0306144
      _Iiedu_77 |   .0090652    .019135     0.47   0.636    -.0284387     .046569
      _Iiedu_78 |   .0013407   .0148434     0.09   0.928    -.0277519    .0304333
      _Iiedu_81 |    .044796   .0330513     1.36   0.175    -.0199833    .1095753
      _Iiedu_83 |   .0152532   .0213815     0.71   0.476    -.0266537    .0571601
      _Iiedu_84 |  -.0082214   .0280178    -0.29   0.769    -.0631353    .0466925
      _Iiedu_86 |   .0175787   .0140307     1.25   0.210     -.009921    .0450784
      _Iiedu_87 |   .0317577   .0960796     0.33   0.741    -.1565548    .2200703
      _Iiedu_88 |   .0044133   .0169814     0.26   0.795    -.0288696    .0376961
      _Iiedu_99 |   .0094272   .0119797     0.79   0.431    -.0140526     .032907
          _cons |  -.0060005   .0116236    -0.52   0.606    -.0287823    .0167813
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7 inst8
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33557)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0003       1.60892    0.1276
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0003             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  256.12
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .1363

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .3166194   .2165579     1.46   0.144    -.1078262     .741065
         female |  -.0009623   .0042983    -0.22   0.823    -.0093869    .0074622
           finn |  -.0015052   .0043277    -0.35   0.728    -.0099874     .006977
        finnish |  -.0026652    .005277    -0.51   0.614     -.013008    .0076775
        swedish |  -.0023037   .0058477    -0.39   0.694     -.013765    .0091576
_Isyntaika_1933 |   .0014059    .001695     0.83   0.407    -.0019162     .004728
_Isyntaika_1934 |   .0017323   .0017892     0.97   0.333    -.0017745    .0052391
_Isyntaika_1935 |   .0015845   .0016678     0.95   0.342    -.0016843    .0048533
_Isyntaika_1936 |   .0009344   .0007828     1.19   0.233    -.0005999    .0024686
_Isyntaika_1937 |  -.0026732   .0047767    -0.56   0.576    -.0120354    .0066889
_Isyntaika_1938 |    .000964   .0017551     0.55   0.583    -.0024759    .0044039
_Isyntaika_1939 |  -.0072878   .0062318    -1.17   0.242    -.0195018    .0049263
_Isyntaika_1940 |  -.0011786    .004079    -0.29   0.773    -.0091733    .0068162
_Isyntaika_1941 |  -.0042912   .0048665    -0.88   0.378    -.0138293     .005247
_Isyntaika_1942 |  -.0059025   .0085019    -0.69   0.488    -.0225658    .0107609
_Isyntaika_1943 |    .005823   .0056947     1.02   0.307    -.0053385    .0169844
_Isyntaika_1944 |   .0010594   .0023497     0.45   0.652    -.0035458    .0056647
_Isyntaika_1945 |   .0021634   .0031182     0.69   0.488    -.0039482     .008275
_Isyntaika_1946 |   .0004992   .0044174     0.11   0.910    -.0081587    .0091571
_Isyntaika_1947 |  -.0001229   .0035868    -0.03   0.973    -.0071528    .0069071
_Isyntaika_1948 |  -.0003053   .0041298    -0.07   0.941    -.0083995    .0077889
_Isyntaika_1949 |  -.0003324   .0035083    -0.09   0.925    -.0072085    .0065437
_Isyntaika_1950 |    .000937   .0040804     0.23   0.818    -.0070604    .0089345
_Isyntaika_1951 |  -.0002608   .0030203    -0.09   0.931    -.0061805    .0056589
_Isyntaika_1952 |  -.0009819   .0037254    -0.26   0.792    -.0082836    .0063198
_Isyntaika_1953 |   -.001589   .0045992    -0.35   0.730    -.0106033    .0074254
_Isyntaika_1954 |   .0006505   .0035636     0.18   0.855    -.0063341    .0076351
_Isyntaika_1955 |  -.0018872   .0049298    -0.38   0.702    -.0115493     .007775
_Isyntaika_1956 |    .000206   .0042314     0.05   0.961    -.0080873    .0084993
_Isyntaika_1957 |  -.0022603    .004713    -0.48   0.632    -.0114976    .0069769
_Isyntaika_1958 |  -.0012607   .0043835    -0.29   0.774    -.0098522    .0073307
_Isyntaika_1959 |   .0010931   .0030394     0.36   0.719     -.004864    .0070502
_Isyntaika_1960 |   .0022334   .0021504     1.04   0.299    -.0019812    .0064481
_Isyntaika_1961 |   .0020301   .0028076     0.72   0.470    -.0034728    .0075329
_Isyntaika_1962 |   .0002912   .0021926     0.13   0.894    -.0040062    .0045887
_Isyntaika_1963 |   .0014404   .0009009     1.60   0.110    -.0003252    .0032061
      _Iiedu_32 |   .0096116   .0152423     0.63   0.528    -.0202628    .0394859
      _Iiedu_33 |   .0108626   .0139851     0.78   0.437    -.0165477    .0382729
      _Iiedu_34 |   .0107708   .0140709     0.77   0.444    -.0168077    .0383493
      _Iiedu_35 |   .0133423   .0152838     0.87   0.383    -.0166133    .0432979
      _Iiedu_36 |    .036962   .0266701     1.39   0.166    -.0153104    .0892343
      _Iiedu_37 |   .0134028   .0144594     0.93   0.354    -.0149371    .0417428
      _Iiedu_38 |   .0152259   .0152558     1.00   0.318    -.0146749    .0451266
      _Iiedu_40 |   .0021815   .0146037     0.15   0.881    -.0264412    .0308043
      _Iiedu_41 |   .0167585   .0158912     1.05   0.292    -.0143877    .0479048
      _Iiedu_43 |   .0104807   .0136862     0.77   0.444    -.0163438    .0373053
      _Iiedu_44 |   .0077243   .0132727     0.58   0.561    -.0182897    .0337383
      _Iiedu_45 |   .0167438   .0154822     1.08   0.279    -.0136007    .0470882
      _Iiedu_46 |   .0127304   .0153147     0.83   0.406    -.0172858    .0427466
      _Iiedu_47 |   .0086581    .014134     0.61   0.540    -.0190441    .0363602
      _Iiedu_48 |   .0096573   .0139845     0.69   0.490    -.0177517    .0370663
      _Iiedu_51 |   .0082364   .0160771     0.51   0.608    -.0232741    .0397469
      _Iiedu_52 |   .0039544   .0144419     0.27   0.784    -.0243511      .03226
      _Iiedu_53 |   .0168903   .0164106     1.03   0.303    -.0152738    .0490544
      _Iiedu_54 |   .0030296   .0166621     0.18   0.856    -.0296276    .0356868
      _Iiedu_55 |   .0197775   .0186881     1.06   0.290    -.0168506    .0564055
      _Iiedu_56 |  -.0005681   .0267676    -0.02   0.983    -.0530316    .0518955
      _Iiedu_57 |   .0221702   .0164828     1.35   0.179    -.0101354    .0544758
      _Iiedu_58 |   .0070437   .0170165     0.41   0.679    -.0263081    .0403954
      _Iiedu_61 |   .0156624   .0146523     1.07   0.285    -.0130555    .0443803
      _Iiedu_62 |   -.013471   .0226182    -0.60   0.551    -.0578018    .0308597
      _Iiedu_63 |   .0001219    .014457     0.01   0.993    -.0282134    .0284571
      _Iiedu_64 |   .0151325   .0149846     1.01   0.313    -.0142368    .0445019
      _Iiedu_65 |   .0179238   .0164333     1.09   0.275    -.0142848    .0501325
      _Iiedu_66 |  -.0523393   .0685167    -0.76   0.445    -.1866296     .081951
      _Iiedu_68 |   .0183079    .017159     1.07   0.286    -.0153231    .0519389
      _Iiedu_71 |  -.0016242   .0163471    -0.10   0.921     -.033664    .0304155
      _Iiedu_72 |   .0123794   .0159439     0.78   0.437      -.01887    .0436288
      _Iiedu_73 |   .0050167   .0147702     0.34   0.734    -.0239323    .0339657
      _Iiedu_74 |   -.002194   .0194959    -0.11   0.910    -.0404052    .0360172
      _Iiedu_76 |  -.0010963   .0192641    -0.06   0.955    -.0388533    .0366607
      _Iiedu_77 |   .0091724   .0232203     0.40   0.693    -.0363385    .0546833
      _Iiedu_78 |   .0002429   .0177502     0.01   0.989    -.0345469    .0350326
      _Iiedu_81 |   .0466677    .033721     1.38   0.166    -.0194242    .1127596
      _Iiedu_83 |   .0154408   .0239953     0.64   0.520     -.031589    .0624706
      _Iiedu_84 |  -.0133564   .0388484    -0.34   0.731    -.0894979     .062785
      _Iiedu_86 |    .017851    .016749     1.07   0.287    -.0149763    .0506783
      _Iiedu_87 |   .0219901   .1092545     0.20   0.840    -.1921448     .236125
      _Iiedu_88 |   .0039539    .020911     0.19   0.850    -.0370309    .0449386
      _Iiedu_99 |    .010258   .0143104     0.72   0.473    -.0177899    .0383059
   _Imaakunta_2 |   .0038538   .0019725     1.95   0.051    -.0000121    .0077198
   _Imaakunta_4 |  -.0012524   .0017252    -0.73   0.468    -.0046337    .0021289
   _Imaakunta_5 |   .0019808   .0020738     0.96   0.339    -.0020837    .0060452
   _Imaakunta_6 |   .0010738   .0017986     0.60   0.550    -.0024513    .0045989
   _Imaakunta_7 |  -.0012813   .0024549    -0.52   0.602    -.0060927    .0035302
   _Imaakunta_8 |    .000756   .0022223     0.34   0.734    -.0035997    .0051117
   _Imaakunta_9 |   .0004703   .0019892     0.24   0.813    -.0034283     .004369
  _Imaakunta_10 |   .0016211    .001816     0.89   0.372    -.0019383    .0051804
  _Imaakunta_11 |   .0021957   .0023385     0.94   0.348    -.0023877     .006779
  _Imaakunta_12 |   .0021185   .0018005     1.18   0.239    -.0014105    .0056474
  _Imaakunta_13 |   .0025548    .002136     1.20   0.232    -.0016317    .0067412
  _Imaakunta_14 |   .0011539   .0016566     0.70   0.486     -.002093    .0044008
  _Imaakunta_15 |   .0007862   .0021486     0.37   0.714    -.0034249    .0049973
  _Imaakunta_16 |   .0041063   .0027057     1.52   0.129    -.0011967    .0094094
  _Imaakunta_17 |   .0035904   .0020087     1.79   0.074    -.0003466    .0075274
  _Imaakunta_18 |   .0018337   .0019345     0.95   0.343    -.0019579    .0056253
  _Imaakunta_19 |   .0014294   .0015572     0.92   0.359    -.0016227    .0044815
  _Imaakunta_20 |  -.0006115   .0027689    -0.22   0.825    -.0060384    .0048154
          _cons |  -.0071738   .0132599    -0.54   0.588    -.0331627    .0188152
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29071)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001        .61449    0.7445
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0035
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and inst_vec8 as instruments
base model

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  0.2336    0.2274    0.2219    0.2207    0.2206    0.2206    0.2216    0.2229  
             |  0.0376    0.0365    0.0362    0.0365    0.0366    0.0367    0.0368    0.0370  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |       .         .    .00033    .00054    .00057    .00056    .00039    .00016  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec8 as instruments
father's education included

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  0.3019    0.2889    0.2879    0.2723    0.2611    0.2645    0.2692    0.2752  
             |  0.1499    0.1453    0.1467    0.1363    0.1313    0.1315    0.1275    0.1221  
             |  0.0440    0.0468    0.0497    0.0458    0.0467    0.0444    0.0347    0.0242  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and inst_vec8 as instruments
father's education & region dummies included

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  0.5978    0.4473    0.2856    0.2841    0.2806    0.2840    0.2993    0.3166  
             |  0.5140    0.3348    0.2303    0.2311    0.2253    0.2239    0.2214    0.2166  
             |  0.2448    0.1815    0.2150    0.2190    0.2129    0.2046    0.1765    0.1437  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  457.80
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12024

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1355247   .0212325     6.38   0.000     .0939098    .1771397
         female |   .0006586   .0009881     0.67   0.505     -.001278    .0025952
           finn |   .0064289   .0048107     1.34   0.181    -.0029999    .0158577
        finnish |  -.0015607   .0012053    -1.29   0.195     -.003923    .0008017
        swedish |  -.0011561   .0018126    -0.64   0.524    -.0047087    .0023965
_Isyntaika_1933 |   .0004315   .0008795     0.49   0.624    -.0012922    .0021552
_Isyntaika_1934 |   .0002985   .0007347     0.41   0.684    -.0011414    .0017384
_Isyntaika_1935 |   .0005338   .0007785     0.69   0.493    -.0009921    .0020596
_Isyntaika_1936 |   .0032892   .0015566     2.11   0.035     .0002383    .0063402
_Isyntaika_1937 |   .0005593   .0008397     0.67   0.505    -.0010864     .002205
_Isyntaika_1938 |   .0003547   .0008258     0.43   0.668    -.0012638    .0019731
_Isyntaika_1939 |  -.0006031   .0009345    -0.65   0.519    -.0024346    .0012284
_Isyntaika_1940 |   .0000573   .0009353     0.06   0.951    -.0017759    .0018905
_Isyntaika_1941 |  -.0001342   .0008889    -0.15   0.880    -.0018764    .0016079
_Isyntaika_1942 |  -.0000636   .0009737    -0.07   0.948    -.0019721    .0018449
_Isyntaika_1943 |   .0010429   .0012169     0.86   0.391    -.0013423     .003428
_Isyntaika_1944 |    .000013   .0009759     0.01   0.989    -.0018998    .0019258
_Isyntaika_1945 |   .0007539   .0010823     0.70   0.486    -.0013674    .0028751
_Isyntaika_1946 |   .0011824   .0009695     1.22   0.223    -.0007177    .0030826
_Isyntaika_1947 |   .0013576   .0012559     1.08   0.280    -.0011039    .0038191
_Isyntaika_1948 |  -.0003353   .0009976    -0.34   0.737    -.0022906    .0016201
_Isyntaika_1949 |  -.0001622     .00099    -0.16   0.870    -.0021027    .0017782
_Isyntaika_1950 |   .0001254   .0011103     0.11   0.910    -.0020507    .0023015
_Isyntaika_1951 |  -.0002704   .0009527    -0.28   0.777    -.0021376    .0015969
_Isyntaika_1952 |  -.0012308   .0010788    -1.14   0.254    -.0033451    .0008836
_Isyntaika_1953 |  -.0008224   .0010732    -0.77   0.444    -.0029258    .0012811
_Isyntaika_1954 |   .0003188   .0011156     0.29   0.775    -.0018678    .0025053
_Isyntaika_1955 |  -.0000746   .0011213    -0.07   0.947    -.0022723     .002123
_Isyntaika_1956 |  -.0007092   .0012886    -0.55   0.582    -.0032349    .0018165
_Isyntaika_1957 |  -.0012477   .0012217    -1.02   0.307    -.0036422    .0011467
_Isyntaika_1958 |  -.0003792    .001212    -0.31   0.754    -.0027546    .0019962
_Isyntaika_1959 |   .0004512   .0010823     0.42   0.677      -.00167    .0025725
_Isyntaika_1960 |   .0015978   .0010786     1.48   0.139    -.0005162    .0037118
_Isyntaika_1961 |   .0018902   .0010697     1.77   0.077    -.0002064    .0039868
_Isyntaika_1962 |   .0008592   .0008572     1.00   0.316    -.0008209    .0025392
_Isyntaika_1963 |   .0007262   .0007637     0.95   0.342    -.0007707    .0022231
          _cons |  -.0061125    .004961    -1.23   0.218    -.0158358    .0036108
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst
These are the results on outcome totpat using eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0249      0.0243       0.0013       92.8491    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0013             0.0007
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  462.66
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0060
                                                       Root MSE      =  .13237

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1056352   .0406797     2.60   0.009     .0259043     .185366
         female |  -.0011979   .0022894    -0.52   0.601    -.0056851    .0032892
           finn |   .0136083   .0093334     1.46   0.145    -.0046849    .0319015
        finnish |   -.001525   .0025599    -0.60   0.551    -.0065422    .0034923
        swedish |  -.0009678   .0027731    -0.35   0.727     -.006403    .0044675
_Isyntaika_1933 |  -.0008601   .0025505    -0.34   0.736    -.0058591    .0041388
_Isyntaika_1934 |   .0011038   .0012592     0.88   0.381    -.0013641    .0035717
_Isyntaika_1935 |   .0011867   .0013619     0.87   0.384    -.0014826     .003856
_Isyntaika_1936 |   .0008003   .0007407     1.08   0.280    -.0006513    .0022519
_Isyntaika_1937 |  -.0018104   .0020526    -0.88   0.378    -.0058335    .0022127
_Isyntaika_1938 |   -.000451   .0016645    -0.27   0.786    -.0037134    .0028114
_Isyntaika_1939 |  -.0025174   .0018813    -1.34   0.181    -.0062046    .0011699
_Isyntaika_1940 |   .0000657    .001876     0.04   0.972    -.0036112    .0037426
_Isyntaika_1941 |  -.0023078   .0020484    -1.13   0.260    -.0063227     .001707
_Isyntaika_1942 |  -.0000704   .0029441    -0.02   0.981    -.0058407    .0056998
_Isyntaika_1943 |   .0052177   .0035922     1.45   0.146    -.0018228    .0122583
_Isyntaika_1944 |  -.0010725   .0022286    -0.48   0.630    -.0054406    .0032956
_Isyntaika_1945 |   .0023987   .0025226     0.95   0.342    -.0025455    .0073429
_Isyntaika_1946 |   .0011397   .0022043     0.52   0.605    -.0031807    .0054601
_Isyntaika_1947 |   .0002265   .0021659     0.10   0.917    -.0040187    .0044716
_Isyntaika_1948 |   .0003189    .002136     0.15   0.881    -.0038676    .0045054
_Isyntaika_1949 |  -.0002227   .0022812    -0.10   0.922    -.0046937    .0042483
_Isyntaika_1950 |    .001041   .0023337     0.45   0.656    -.0035329    .0056149
_Isyntaika_1951 |  -.0003731   .0019134    -0.20   0.845    -.0041234    .0033771
_Isyntaika_1952 |  -.0011431   .0022783    -0.50   0.616    -.0056086    .0033223
_Isyntaika_1953 |   -.000323   .0021537    -0.15   0.881    -.0045442    .0038981
_Isyntaika_1954 |   .0004275   .0022768     0.19   0.851     -.004035    .0048899
_Isyntaika_1955 |   .0002883   .0020243     0.14   0.887    -.0036793    .0042559
_Isyntaika_1956 |    .000095    .002527     0.04   0.970    -.0048579    .0050479
_Isyntaika_1957 |  -.0004963   .0022607    -0.22   0.826    -.0049272    .0039346
_Isyntaika_1958 |  -.0002722   .0022381    -0.12   0.903    -.0046588    .0041144
_Isyntaika_1959 |   .0011131   .0017869     0.62   0.533    -.0023892    .0046153
_Isyntaika_1960 |   .0017228   .0016333     1.05   0.292    -.0014784    .0049241
_Isyntaika_1961 |   .0021576   .0016133     1.34   0.181    -.0010044    .0053195
_Isyntaika_1962 |   .0008424   .0011434     0.74   0.461    -.0013986    .0030834
_Isyntaika_1963 |   .0005616   .0009226     0.61   0.543    -.0012467      .00237
      _Iiedu_32 |  -.0019848   .0060973    -0.33   0.745    -.0139354    .0099657
      _Iiedu_33 |   .0038565   .0052192     0.74   0.460     -.006373     .014086
      _Iiedu_34 |   .0026515   .0049318     0.54   0.591    -.0070147    .0123177
      _Iiedu_35 |  -.0004173   .0074241    -0.06   0.955    -.0149683    .0141337
      _Iiedu_36 |   .0293921   .0241521     1.22   0.224    -.0179452    .0767294
      _Iiedu_37 |   .0042204   .0050023     0.84   0.399     -.005584    .0140248
      _Iiedu_38 |   .0045089   .0053416     0.84   0.399    -.0059605    .0149783
      _Iiedu_40 |   .0036556   .0061364     0.60   0.551    -.0083715    .0156827
      _Iiedu_41 |   .0073553   .0071575     1.03   0.304    -.0066731    .0213837
      _Iiedu_43 |   .0037904   .0056714     0.67   0.504    -.0073253    .0149061
      _Iiedu_44 |   .0000733   .0059716     0.01   0.990    -.0116308    .0117774
      _Iiedu_45 |   .0002508   .0078557     0.03   0.975    -.0151461    .0156478
      _Iiedu_46 |    .008262   .0068845     1.20   0.230    -.0052314    .0217554
      _Iiedu_47 |   .0054177   .0064378     0.84   0.400    -.0072001    .0180355
      _Iiedu_48 |   .0019681   .0054579     0.36   0.718    -.0087291    .0126653
      _Iiedu_51 |  -.0025292   .0082904    -0.31   0.760    -.0187781    .0137197
      _Iiedu_52 |    .003908   .0060807     0.64   0.520    -.0080099    .0158259
      _Iiedu_53 |   .0083339   .0082205     1.01   0.311     -.007778    .0244458
      _Iiedu_54 |  -.0029572   .0095349    -0.31   0.756    -.0216453    .0157309
      _Iiedu_55 |   .0091501   .0101591     0.90   0.368    -.0107614    .0290615
      _Iiedu_56 |   .0077716    .013003     0.60   0.550    -.0177139    .0332571
      _Iiedu_57 |   .0074435   .0090035     0.83   0.408    -.0102031    .0250901
      _Iiedu_58 |    .005041   .0082472     0.61   0.541    -.0111232    .0212053
      _Iiedu_61 |   .0087224   .0067962     1.28   0.199     -.004598    .0220428
      _Iiedu_62 |  -.0100914   .0088298    -1.14   0.253    -.0273975    .0072148
      _Iiedu_63 |   .0014408   .0058691     0.25   0.806    -.0100625     .012944
      _Iiedu_64 |   .0005179   .0095288     0.05   0.957    -.0181581     .019194
      _Iiedu_65 |   .0089452   .0085838     1.04   0.297    -.0078788    .0257691
      _Iiedu_66 |  -.0182298   .0208183    -0.88   0.381    -.0590328    .0225733
      _Iiedu_68 |   .0021231   .0116828     0.18   0.856    -.0207748     .025021
      _Iiedu_71 |   .0028786   .0062328     0.46   0.644    -.0093375    .0150948
      _Iiedu_72 |   .0021485   .0050084     0.43   0.668    -.0076679    .0119648
      _Iiedu_73 |   .0058434   .0061784     0.95   0.344    -.0062661    .0179529
      _Iiedu_74 |   .0039132   .0079294     0.49   0.622    -.0116281    .0194545
      _Iiedu_76 |   .0053449   .0076485     0.70   0.485    -.0096459    .0203358
      _Iiedu_77 |   .0170559   .0123723     1.38   0.168    -.0071934    .0413052
      _Iiedu_78 |   .0002409   .0062471     0.04   0.969    -.0120031     .012485
      _Iiedu_81 |   .0313265   .0327002     0.96   0.338    -.0327647    .0954177
      _Iiedu_83 |    .016524   .0155959     1.06   0.289    -.0140434    .0470914
      _Iiedu_84 |   .0099941   .0180323     0.55   0.579    -.0253485    .0453368
      _Iiedu_86 |   .0116243   .0086721     1.34   0.180    -.0053727    .0286213
      _Iiedu_87 |   .0753204   .0816069     0.92   0.356    -.0846263     .235267
      _Iiedu_88 |   .0054306   .0083871     0.65   0.517    -.0110079    .0218691
      _Iiedu_99 |   .0021996   .0048252     0.46   0.648    -.0072577    .0116569
          _cons |  -.0140618   .0104588    -1.34   0.179    -.0345607    .0064371
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst
These are the results on outcome totpat using eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0480       0.0006       23.1092    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  239.40
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13642

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1852791   .0882793     2.10   0.036     .0122549    .3583033
         female |   .0033347   .0050378     0.66   0.508    -.0065392    .0132086
           finn |   .0192766   .0165593     1.16   0.244    -.0131789    .0517322
        finnish |  -.0021848   .0033717    -0.65   0.517    -.0087931    .0044235
        swedish |  -.0018465   .0040049    -0.46   0.645     -.009696     .006003
_Isyntaika_1933 |  -.0033925    .004953    -0.68   0.493    -.0131003    .0063152
_Isyntaika_1934 |   .0007891   .0016191     0.49   0.626    -.0023843    .0039624
_Isyntaika_1935 |    .001588   .0016819     0.94   0.345    -.0017084    .0048844
_Isyntaika_1936 |   .0006704   .0009605     0.70   0.485    -.0012121     .002553
_Isyntaika_1937 |  -.0016378   .0028018    -0.58   0.559    -.0071292    .0038537
_Isyntaika_1938 |  -.0014935   .0023828    -0.63   0.531    -.0061637    .0031767
_Isyntaika_1939 |  -.0053637   .0036431    -1.47   0.141    -.0125041    .0017767
_Isyntaika_1940 |  -.0023198   .0033458    -0.69   0.488    -.0088775    .0042378
_Isyntaika_1941 |  -.0052703   .0040387    -1.30   0.192    -.0131859    .0026453
_Isyntaika_1942 |  -.0047584   .0055856    -0.85   0.394     -.015706    .0061893
_Isyntaika_1943 |   .0037672   .0052784     0.71   0.475    -.0065783    .0141128
_Isyntaika_1944 |  -.0041936     .00407    -1.03   0.303    -.0121708    .0037835
_Isyntaika_1945 |  -.0019368   .0041225    -0.47   0.638    -.0100167    .0061431
_Isyntaika_1946 |  -.0024929   .0044821    -0.56   0.578    -.0112777    .0062918
_Isyntaika_1947 |  -.0032974   .0041266    -0.80   0.424    -.0113854    .0047906
_Isyntaika_1948 |  -.0031051   .0042014    -0.74   0.460    -.0113396    .0051294
_Isyntaika_1949 |  -.0050372   .0047431    -1.06   0.288    -.0143335    .0042592
_Isyntaika_1950 |  -.0031209   .0047523    -0.66   0.511    -.0124351    .0061934
_Isyntaika_1951 |  -.0035658   .0037169    -0.96   0.337    -.0108509    .0037193
_Isyntaika_1952 |  -.0047038   .0043345    -1.09   0.278    -.0131993    .0037917
_Isyntaika_1953 |  -.0046701   .0047499    -0.98   0.326    -.0139797    .0046394
_Isyntaika_1954 |  -.0036431   .0046139    -0.79   0.430    -.0126861    .0053998
_Isyntaika_1955 |  -.0033788   .0042026    -0.80   0.421    -.0116157     .004858
_Isyntaika_1956 |  -.0045572   .0052303    -0.87   0.384    -.0148085    .0056941
_Isyntaika_1957 |  -.0051199   .0046375    -1.10   0.270    -.0142092    .0039694
_Isyntaika_1958 |  -.0040116   .0043523    -0.92   0.357    -.0125419    .0045186
_Isyntaika_1959 |  -.0017049   .0034996    -0.49   0.626    -.0085639    .0051542
_Isyntaika_1960 |  -.0012147   .0031186    -0.39   0.697    -.0073271    .0048977
_Isyntaika_1961 |   .0001244    .002961     0.04   0.966     -.005679    .0059278
_Isyntaika_1962 |  -.0010444   .0021847    -0.48   0.633    -.0053263    .0032375
_Isyntaika_1963 |  -.0007957   .0016476    -0.48   0.629    -.0040249    .0024335
      _Iiedu_32 |   .0046254   .0084177     0.55   0.583     -.011873    .0211238
      _Iiedu_33 |   .0030709   .0082523     0.37   0.710    -.0131033    .0192452
      _Iiedu_34 |   .0014514    .007874     0.18   0.854    -.0139813    .0168841
      _Iiedu_35 |  -.0025061   .0126511    -0.20   0.843    -.0273019    .0222896
      _Iiedu_36 |   .0305147   .0245425     1.24   0.214    -.0175877    .0786172
      _Iiedu_37 |   .0033128   .0079788     0.42   0.678    -.0123255     .018951
      _Iiedu_38 |   .0071666   .0083614     0.86   0.391    -.0092214    .0235546
      _Iiedu_40 |  -.0011583   .0097934    -0.12   0.906    -.0203531    .0180365
      _Iiedu_41 |   .0092821   .0098188     0.95   0.344    -.0099623    .0285265
      _Iiedu_43 |   .0015735   .0088881     0.18   0.859    -.0158468    .0189939
      _Iiedu_44 |  -.0068241    .010999    -0.62   0.535    -.0283818    .0147336
      _Iiedu_45 |  -.0044116   .0129887    -0.34   0.734     -.029869    .0210457
      _Iiedu_46 |   .0067635   .0086926     0.78   0.437    -.0102737    .0238008
      _Iiedu_47 |  -.0010977   .0103797    -0.11   0.916    -.0214415    .0192461
      _Iiedu_48 |   .0026862   .0084685     0.32   0.751    -.0139119    .0192842
      _Iiedu_51 |  -.0084698    .013927    -0.61   0.543    -.0357663    .0188267
      _Iiedu_52 |  -.0032959   .0107794    -0.31   0.760    -.0244232    .0178314
      _Iiedu_53 |   .0105765   .0104755     1.01   0.313     -.009955    .0311081
      _Iiedu_54 |  -.0168467   .0182341    -0.92   0.356     -.052585    .0188915
      _Iiedu_55 |   .0147943   .0136993     1.08   0.280    -.0120557    .0416444
      _Iiedu_56 |   .0013549   .0179388     0.08   0.940    -.0338046    .0365143
      _Iiedu_57 |   .0046329   .0135863     0.34   0.733    -.0219957    .0312615
      _Iiedu_58 |   .0051719   .0111169     0.47   0.642    -.0166168    .0269607
      _Iiedu_61 |   .0094898   .0089852     1.06   0.291    -.0081209    .0271004
      _Iiedu_62 |  -.0163988    .015452    -1.06   0.289    -.0466842    .0138866
      _Iiedu_63 |  -.0035743   .0096112    -0.37   0.710    -.0224118    .0152633
      _Iiedu_64 |   -.005278   .0179359    -0.29   0.769    -.0404318    .0298758
      _Iiedu_65 |   .0114119   .0109138     1.05   0.296    -.0099786    .0328025
      _Iiedu_66 |  -.0320266   .0369389    -0.87   0.386    -.1044254    .0403723
      _Iiedu_68 |    -.00276   .0171404    -0.16   0.872    -.0363546    .0308346
      _Iiedu_71 |  -2.36e-06   .0100444    -0.00   1.000     -.019689    .0196842
      _Iiedu_72 |   .0058015   .0085605     0.68   0.498    -.0109769    .0225798
      _Iiedu_73 |   .0023357   .0098329     0.24   0.812    -.0169365    .0216079
      _Iiedu_74 |  -.0046691    .013829    -0.34   0.736    -.0317734    .0224353
      _Iiedu_76 |  -.0021443    .013078    -0.16   0.870    -.0277766     .023488
      _Iiedu_77 |   .0102374   .0164394     0.62   0.533    -.0219832     .042458
      _Iiedu_78 |  -.0012299   .0106291    -0.12   0.908    -.0220626    .0196027
      _Iiedu_81 |   .0272995   .0347879     0.78   0.433    -.0408835    .0954825
      _Iiedu_83 |   .0163008   .0184603     0.88   0.377    -.0198807    .0524823
      _Iiedu_84 |  -.0033471   .0252528    -0.13   0.895    -.0528416    .0461474
      _Iiedu_86 |   .0132742   .0109673     1.21   0.226    -.0082213    .0347696
      _Iiedu_87 |   .0560551   .0880707     0.64   0.524    -.1165603    .2286704
      _Iiedu_88 |   .0053593   .0131802     0.41   0.684    -.0204735     .031192
      _Iiedu_99 |   .0023013    .007759     0.30   0.767    -.0129061    .0175087
   _Imaakunta_2 |   .0004845   .0016048     0.30   0.763     -.002661    .0036299
   _Imaakunta_4 |   -.002886   .0019407    -1.49   0.137    -.0066897    .0009176
   _Imaakunta_5 |   .0003937   .0017802     0.22   0.825    -.0030955    .0038829
   _Imaakunta_6 |   .0011827   .0015952     0.74   0.458    -.0019437    .0043092
   _Imaakunta_7 |   .0003246   .0017281     0.19   0.851    -.0030623    .0037116
   _Imaakunta_8 |   .0003376   .0019283     0.18   0.861    -.0034419     .004117
   _Imaakunta_9 |  -.0026983   .0017949    -1.50   0.133    -.0062162    .0008196
  _Imaakunta_10 |   .0007462   .0014094     0.53   0.597    -.0020162    .0035086
  _Imaakunta_11 |   .0017727   .0016684     1.06   0.288    -.0014972    .0050426
  _Imaakunta_12 |   .0015898   .0015753     1.01   0.313    -.0014978    .0046774
  _Imaakunta_13 |   .0017415   .0014845     1.17   0.241     -.001168    .0046509
  _Imaakunta_14 |   .0002025   .0012335     0.16   0.870    -.0022151    .0026201
  _Imaakunta_15 |   .0014048   .0019465     0.72   0.470    -.0024102    .0052198
  _Imaakunta_16 |   .0061623   .0028247     2.18   0.029      .000626    .0116986
  _Imaakunta_17 |   .0026384    .001401     1.88   0.060    -.0001076    .0053844
  _Imaakunta_18 |   .0003344   .0016516     0.20   0.840    -.0029026    .0035714
  _Imaakunta_19 |   .0020999   .0015591     1.35   0.178    -.0009558    .0051556
  _Imaakunta_20 |  -.0004222   .0024791    -0.17   0.865    -.0052811    .0044366
          _cons |  -.0209578   .0178834    -1.17   0.241    -.0560087     .014093
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
These are the results on outcome totpat using eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0538      0.0507       0.0002       7.09832    0.0077
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and inst_vec1 as instruments
base model

------------------------
    Variable | totpa~1  
-------------+----------
         eng |  0.1355  
             |  0.0212  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec1 as instruments
father's education included

------------------------
    Variable | totpa~1  
-------------+----------
         eng |  0.1056  
             |  0.0407  
             |  0.0094  
-------------+----------
           N |   33645  
           F |          
          r2 |  .00596  
------------------------
          legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec1 as instruments
father's education & region dummies included

------------------------
    Variable | totpa~1  
-------------+----------
         eng |  0.1853  
             |  0.0883  
             |  0.0358  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  483.87
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12008

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1262551   .0191032     6.61   0.000     .0888135    .1636968
         female |   .0002118   .0008895     0.24   0.812    -.0015315    .0019552
           finn |   .0062842   .0044916     1.40   0.162    -.0025191    .0150875
        finnish |  -.0012807   .0011731    -1.09   0.275    -.0035799    .0010185
        swedish |  -.0007128   .0017059    -0.42   0.676    -.0040563    .0026307
_Isyntaika_1933 |   .0004078   .0008453     0.48   0.629    -.0012488    .0020645
_Isyntaika_1934 |   .0002512   .0007009     0.36   0.720    -.0011227     .001625
_Isyntaika_1935 |   .0004899   .0007436     0.66   0.510    -.0009676    .0019474
_Isyntaika_1936 |   .0032534   .0015299     2.13   0.033     .0002549    .0062519
_Isyntaika_1937 |   .0005575   .0008048     0.69   0.488    -.0010198    .0021348
_Isyntaika_1938 |   .0003294   .0007917     0.42   0.677    -.0012223    .0018811
_Isyntaika_1939 |  -.0005147   .0008949    -0.58   0.565    -.0022687    .0012393
_Isyntaika_1940 |   .0001173   .0009004     0.13   0.896    -.0016474     .001882
_Isyntaika_1941 |    -.00003   .0008442    -0.04   0.972    -.0016845    .0016245
_Isyntaika_1942 |   .0000148   .0009303     0.02   0.987    -.0018086    .0018382
_Isyntaika_1943 |   .0011888   .0011759     1.01   0.312     -.001116    .0034936
_Isyntaika_1944 |   .0001084   .0009345     0.12   0.908    -.0017232      .00194
_Isyntaika_1945 |   .0008735   .0010467     0.83   0.404    -.0011781    .0029251
_Isyntaika_1946 |   .0013163   .0009247     1.42   0.155    -.0004962    .0031288
_Isyntaika_1947 |   .0015089   .0012071     1.25   0.211    -.0008571    .0038748
_Isyntaika_1948 |  -.0001708   .0009491    -0.18   0.857     -.002031    .0016894
_Isyntaika_1949 |  -7.52e-06   .0009397    -0.01   0.994    -.0018494    .0018343
_Isyntaika_1950 |   .0003377   .0010572     0.32   0.749    -.0017344    .0024099
_Isyntaika_1951 |  -.0001291   .0009062    -0.14   0.887    -.0019051     .001647
_Isyntaika_1952 |  -.0010081   .0010174    -0.99   0.322    -.0030022     .000986
_Isyntaika_1953 |  -.0006146   .0010112    -0.61   0.543    -.0025966    .0013673
_Isyntaika_1954 |   .0005067   .0010643     0.48   0.634    -.0015793    .0025927
_Isyntaika_1955 |   .0001212   .0010691     0.11   0.910    -.0019743    .0022166
_Isyntaika_1956 |  -.0004247   .0012165    -0.35   0.727     -.002809    .0019596
_Isyntaika_1957 |   -.000973   .0011511    -0.85   0.398     -.003229    .0012831
_Isyntaika_1958 |  -.0001222   .0011443    -0.11   0.915     -.002365    .0021206
_Isyntaika_1959 |   .0006323    .001029     0.61   0.539    -.0013845    .0026491
_Isyntaika_1960 |   .0017459    .001033     1.69   0.091    -.0002788    .0037705
_Isyntaika_1961 |   .0020182   .0010279     1.96   0.050     3.64e-06    .0040328
_Isyntaika_1962 |   .0009236   .0008206     1.13   0.260    -.0006847    .0025319
_Isyntaika_1963 |   .0007336   .0007318     1.00   0.316    -.0007008     .002168
          _cons |  -.0058858   .0046543    -1.26   0.206     -.015008    .0032365
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2
These are the results on outcome totpat using eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0256      0.0250       0.0020       57.8057    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0020             0.0014
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  461.74
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0057
                                                       Root MSE      =  .13238

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1068223   .0423897     2.52   0.012       .02374    .1899046
         female |  -.0011313   .0023843    -0.47   0.635    -.0058046    .0035419
           finn |   .0137086   .0094861     1.45   0.148    -.0048838     .032301
        finnish |  -.0015716   .0025882    -0.61   0.544    -.0066444    .0035012
        swedish |  -.0010095   .0027959    -0.36   0.718    -.0064893    .0044704
_Isyntaika_1933 |  -.0008966      .0026    -0.34   0.730    -.0059925    .0041993
_Isyntaika_1934 |   .0010908   .0012642     0.86   0.388    -.0013869    .0035686
_Isyntaika_1935 |   .0011859   .0013618     0.87   0.384    -.0014833    .0038551
_Isyntaika_1936 |    .000795   .0007421     1.07   0.284    -.0006596    .0022495
_Isyntaika_1937 |  -.0018407   .0020986    -0.88   0.380     -.005954    .0022725
_Isyntaika_1938 |  -.0004589   .0016752    -0.27   0.784    -.0037421    .0028244
_Isyntaika_1939 |  -.0025512   .0019328    -1.32   0.187    -.0063393    .0012369
_Isyntaika_1940 |   .0000354   .0019252     0.02   0.985     -.003738    .0038088
_Isyntaika_1941 |  -.0023526   .0021034    -1.12   0.263    -.0064751    .0017699
_Isyntaika_1942 |  -.0001275   .0030045    -0.04   0.966    -.0060162    .0057611
_Isyntaika_1943 |   .0051635   .0036535     1.41   0.158    -.0019972    .0123242
_Isyntaika_1944 |  -.0011189   .0022804    -0.49   0.624    -.0055884    .0033506
_Isyntaika_1945 |   .0023508    .002578     0.91   0.362     -.002702    .0074037
_Isyntaika_1946 |   .0010835   .0022698     0.48   0.633    -.0033653    .0055323
_Isyntaika_1947 |   .0001693   .0022372     0.08   0.940    -.0042154    .0045541
_Isyntaika_1948 |   .0002631    .002212     0.12   0.905    -.0040723    .0045985
_Isyntaika_1949 |  -.0002846   .0023609    -0.12   0.904    -.0049118    .0043426
_Isyntaika_1950 |   .0009777   .0024229     0.40   0.687    -.0037712    .0057266
_Isyntaika_1951 |  -.0004251   .0019853    -0.21   0.830    -.0043161     .003466
_Isyntaika_1952 |  -.0012062   .0023647    -0.51   0.610     -.005841    .0034285
_Isyntaika_1953 |  -.0003818   .0022284    -0.17   0.864    -.0047492    .0039857
_Isyntaika_1954 |   .0003691     .00235     0.16   0.875    -.0042369    .0049751
_Isyntaika_1955 |    .000234   .0020957     0.11   0.911    -.0038735    .0043415
_Isyntaika_1956 |   .0000274   .0026122     0.01   0.992    -.0050924    .0051472
_Isyntaika_1957 |  -.0005577    .002343    -0.24   0.812    -.0051499    .0040344
_Isyntaika_1958 |  -.0003339   .0023205    -0.14   0.886    -.0048821    .0042143
_Isyntaika_1959 |   .0010657   .0018461     0.58   0.564    -.0025526    .0046839
_Isyntaika_1960 |   .0016808   .0016842     1.00   0.318    -.0016201    .0049817
_Isyntaika_1961 |   .0021174   .0016624     1.27   0.203    -.0011408    .0053756
_Isyntaika_1962 |    .000814   .0011793     0.69   0.490    -.0014975    .0031254
_Isyntaika_1963 |   .0005388   .0009525     0.57   0.572    -.0013282    .0024057
      _Iiedu_32 |  -.0019813   .0061552    -0.32   0.748    -.0140452    .0100826
      _Iiedu_33 |    .003852   .0052605     0.73   0.464    -.0064584    .0141625
      _Iiedu_34 |   .0026407   .0049741     0.53   0.595    -.0071084    .0123898
      _Iiedu_35 |  -.0004382   .0074916    -0.06   0.953    -.0151215    .0142451
      _Iiedu_36 |   .0294008   .0241549     1.22   0.224    -.0179419    .0767434
      _Iiedu_37 |   .0042172   .0050435     0.84   0.403     -.005668    .0141023
      _Iiedu_38 |   .0045234   .0053842     0.84   0.401    -.0060294    .0150762
      _Iiedu_40 |     .00361   .0061991     0.58   0.560      -.00854      .01576
      _Iiedu_41 |    .007384   .0071912     1.03   0.305    -.0067105    .0214784
      _Iiedu_43 |    .003749   .0057252     0.65   0.513    -.0074722    .0149701
      _Iiedu_44 |  -.0000196   .0060706    -0.00   0.997    -.0119178    .0118786
      _Iiedu_45 |   .0001966     .00793     0.02   0.980    -.0153458     .015739
      _Iiedu_46 |   .0083009   .0069231     1.20   0.231    -.0052681    .0218698
      _Iiedu_47 |   .0053671   .0065018     0.83   0.409    -.0073761    .0181104
      _Iiedu_48 |    .001949   .0055034     0.35   0.723    -.0088374    .0127354
      _Iiedu_51 |  -.0026005    .008378    -0.31   0.756     -.019021    .0138201
      _Iiedu_52 |   .0038367   .0061666     0.62   0.534    -.0082496     .015923
      _Iiedu_53 |    .008367   .0082521     1.01   0.311    -.0078068    .0245407
      _Iiedu_54 |  -.0031637   .0097622    -0.32   0.746    -.0222973      .01597
      _Iiedu_55 |   .0091808   .0101843     0.90   0.367    -.0107801    .0291417
      _Iiedu_56 |    .007733   .0130576     0.59   0.554    -.0178593    .0333254
      _Iiedu_57 |   .0073788   .0090762     0.81   0.416    -.0104101    .0251678
      _Iiedu_58 |    .005041   .0082841     0.61   0.543    -.0111955    .0212776
      _Iiedu_61 |   .0087356   .0068217     1.28   0.200    -.0046348    .0221059
      _Iiedu_62 |  -.0101842   .0089599    -1.14   0.256    -.0277452    .0073768
      _Iiedu_63 |   .0013894   .0059335     0.23   0.815    -.0102401    .0130188
      _Iiedu_64 |   .0004654   .0096109     0.05   0.961    -.0183718    .0193025
      _Iiedu_65 |   .0089696   .0086114     1.04   0.298    -.0079085    .0258476
      _Iiedu_66 |  -.0184336    .021111    -0.87   0.383    -.0598104    .0229433
      _Iiedu_68 |   .0019891   .0118155     0.17   0.866    -.0211689     .025147
      _Iiedu_71 |    .002842   .0062811     0.45   0.651    -.0094688    .0151528
      _Iiedu_72 |    .002187   .0050619     0.43   0.666     -.007734    .0121081
      _Iiedu_73 |    .005796   .0062319     0.93   0.352    -.0064184    .0180104
      _Iiedu_74 |   .0037724   .0080859     0.47   0.641    -.0120757    .0196206
      _Iiedu_76 |   .0052462   .0077504     0.68   0.498    -.0099443    .0204367
      _Iiedu_77 |   .0169309   .0124778     1.36   0.175    -.0075252    .0413871
      _Iiedu_78 |   .0002354   .0063014     0.04   0.970    -.0121151    .0125858
      _Iiedu_81 |   .0312627   .0327215     0.96   0.339    -.0328703    .0953958
      _Iiedu_83 |   .0165077   .0156238     1.06   0.291    -.0141143    .0471297
      _Iiedu_84 |   .0097952   .0182387     0.54   0.591     -.025952    .0455425
      _Iiedu_86 |   .0116695   .0087038     1.34   0.180    -.0053896    .0287287
      _Iiedu_87 |   .0750294   .0816171     0.92   0.358    -.0849371    .2349959
      _Iiedu_88 |   .0054205   .0084354     0.64   0.520    -.0111125    .0219535
      _Iiedu_99 |   .0022097   .0048677     0.45   0.650    -.0073309    .0117502
          _cons |  -.0141377   .0105954    -1.33   0.182    -.0349043     .006629
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2
These are the results on outcome totpat using eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006       11.8867    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  274.07
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13576

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1636737   .0831913     1.97   0.049     .0006218    .3267255
         female |   .0020984   .0047504     0.44   0.659    -.0072123     .011409
           finn |   .0175594    .014901     1.18   0.239    -.0116461    .0467648
        finnish |  -.0013785   .0032047    -0.43   0.667    -.0076596    .0049025
        swedish |  -.0010368    .003831    -0.27   0.787    -.0085454    .0064717
_Isyntaika_1933 |  -.0026592   .0045768    -0.58   0.561    -.0116295    .0063111
_Isyntaika_1934 |   .0009708   .0016002     0.61   0.544    -.0021655    .0041072
_Isyntaika_1935 |   .0015678   .0016458     0.95   0.341    -.0016578    .0047935
_Isyntaika_1936 |   .0007197   .0009117     0.79   0.430    -.0010673    .0025067
_Isyntaika_1937 |  -.0013384   .0025415    -0.53   0.598    -.0063197    .0036429
_Isyntaika_1938 |  -.0013717   .0022298    -0.62   0.538    -.0057419    .0029986
_Isyntaika_1939 |  -.0047461   .0034289    -1.38   0.166    -.0114666    .0019744
_Isyntaika_1940 |  -.0017595   .0032043    -0.55   0.583    -.0080399    .0045209
_Isyntaika_1941 |  -.0044698   .0037524    -1.19   0.234    -.0118243    .0028848
_Isyntaika_1942 |  -.0036591   .0052531    -0.70   0.486     -.013955    .0066368
_Isyntaika_1943 |   .0046201   .0051364     0.90   0.368     -.005447    .0146872
_Isyntaika_1944 |   -.003362   .0038286    -0.88   0.380    -.0108658    .0041419
_Isyntaika_1945 |  -.0010871   .0039598    -0.27   0.784    -.0088481     .006674
_Isyntaika_1946 |  -.0014593   .0042042    -0.35   0.729    -.0096994    .0067808
_Isyntaika_1947 |  -.0023554   .0038631    -0.61   0.542    -.0099269     .005216
_Isyntaika_1948 |  -.0021309   .0039783    -0.54   0.592    -.0099283    .0056664
_Isyntaika_1949 |  -.0039243   .0044407    -0.88   0.377    -.0126279    .0047792
_Isyntaika_1950 |  -.0020007   .0044944    -0.45   0.656    -.0108097    .0068082
_Isyntaika_1951 |  -.0026972   .0034927    -0.77   0.440    -.0095427    .0041483
_Isyntaika_1952 |  -.0036762   .0040743    -0.90   0.367    -.0116616    .0043092
_Isyntaika_1953 |  -.0035598   .0044619    -0.80   0.425     -.012305    .0051853
_Isyntaika_1954 |  -.0025572   .0043395    -0.59   0.556    -.0110625    .0059481
_Isyntaika_1955 |  -.0023976   .0039459    -0.61   0.543    -.0101315    .0053363
_Isyntaika_1956 |  -.0033172   .0049137    -0.68   0.500    -.0129478    .0063134
_Isyntaika_1957 |  -.0040053   .0043517    -0.92   0.357    -.0125345     .004524
_Isyntaika_1958 |  -.0029702   .0040878    -0.73   0.467    -.0109821    .0050418
_Isyntaika_1959 |  -.0009026   .0032918    -0.27   0.784    -.0073543    .0055491
_Isyntaika_1960 |  -.0004955   .0029145    -0.17   0.865    -.0062078    .0052167
_Isyntaika_1961 |   .0007872   .0027696     0.28   0.776    -.0046412    .0062155
_Isyntaika_1962 |  -.0005651   .0020492    -0.28   0.783    -.0045814    .0034512
_Isyntaika_1963 |  -.0004422   .0015395    -0.29   0.774    -.0034596    .0025752
      _Iiedu_32 |   .0038597   .0075777     0.51   0.611    -.0109923    .0187118
      _Iiedu_33 |   .0032794   .0074164     0.44   0.658    -.0112564    .0178152
      _Iiedu_34 |   .0016673    .007049     0.24   0.813    -.0121486    .0154832
      _Iiedu_35 |  -.0019346   .0113396    -0.17   0.865    -.0241599    .0202906
      _Iiedu_36 |    .030378   .0244011     1.24   0.213    -.0174473    .0782034
      _Iiedu_37 |   .0034949   .0071606     0.49   0.625    -.0105396    .0175293
      _Iiedu_38 |   .0067904   .0075373     0.90   0.368    -.0079825    .0215633
      _Iiedu_40 |  -.0001257   .0089589    -0.01   0.989    -.0176849    .0174335
      _Iiedu_41 |   .0089696   .0091504     0.98   0.327    -.0089649    .0269041
      _Iiedu_43 |   .0022574   .0080477     0.28   0.779    -.0135157    .0180305
      _Iiedu_44 |  -.0049971   .0100927    -0.50   0.621    -.0247784    .0147841
      _Iiedu_45 |  -.0032109   .0118029    -0.27   0.786    -.0263442    .0199225
      _Iiedu_46 |   .0061936     .00792     0.78   0.434    -.0093292    .0217165
      _Iiedu_47 |   .0001091   .0095143     0.01   0.991    -.0185386    .0187568
      _Iiedu_48 |   .0029048   .0076305     0.38   0.703    -.0120506    .0178603
      _Iiedu_51 |  -.0069564   .0126648    -0.55   0.583     -.031779    .0178662
      _Iiedu_52 |  -.0017377   .0098957    -0.18   0.861     -.021133    .0176575
      _Iiedu_53 |   .0100462   .0098192     1.02   0.306    -.0091991    .0292915
      _Iiedu_54 |  -.0130223   .0170065    -0.77   0.444    -.0463543    .0203097
      _Iiedu_55 |   .0140188   .0131835     1.06   0.288    -.0118205     .039858
      _Iiedu_56 |   .0022493   .0166263     0.14   0.892    -.0303377    .0348364
      _Iiedu_57 |   .0059231   .0127267     0.47   0.642    -.0190208     .030867
      _Iiedu_58 |   .0052041   .0102667     0.51   0.612    -.0149183    .0253264
      _Iiedu_61 |   .0092546   .0083224     1.11   0.266    -.0070569    .0255661
      _Iiedu_62 |  -.0146662    .013922    -1.05   0.292    -.0419529    .0126204
      _Iiedu_63 |  -.0025267   .0087186    -0.29   0.772    -.0196148    .0145614
      _Iiedu_64 |  -.0039173   .0162153    -0.24   0.809    -.0356987    .0278641
      _Iiedu_65 |   .0110115   .0103534     1.06   0.288    -.0092807    .0313038
      _Iiedu_66 |  -.0282737   .0331958    -0.85   0.394    -.0933363    .0367888
      _Iiedu_68 |  -.0006513   .0160171    -0.04   0.968    -.0320443    .0307416
      _Iiedu_71 |   .0008378   .0091247     0.09   0.927    -.0170462    .0187219
      _Iiedu_72 |   .0050113   .0076996     0.65   0.515    -.0100797    .0201022
      _Iiedu_73 |   .0033069   .0089502     0.37   0.712    -.0142353     .020849
      _Iiedu_74 |   -.002116   .0128224    -0.17   0.869    -.0272474    .0230154
      _Iiedu_76 |  -.0001524   .0120809    -0.01   0.990    -.0238306    .0235258
      _Iiedu_77 |   .0124907   .0157243     0.79   0.427    -.0183283    .0433097
      _Iiedu_78 |  -.0008575   .0095163    -0.09   0.928    -.0195091    .0177942
      _Iiedu_81 |   .0285001   .0341917     0.83   0.405    -.0385145    .0955146
      _Iiedu_83 |   .0166373   .0177788     0.94   0.349    -.0182085    .0514831
      _Iiedu_84 |   .0002913   .0243625     0.01   0.990    -.0474583     .048041
      _Iiedu_86 |   .0124477   .0103402     1.20   0.229    -.0078188    .0327142
      _Iiedu_87 |    .061381   .0862144     0.71   0.476    -.1075961     .230358
      _Iiedu_88 |    .005652   .0120469     0.47   0.639    -.0179594    .0292635
      _Iiedu_99 |   .0022144   .0069369     0.32   0.750    -.0113817    .0158105
   _Imaakunta_2 |   .0006553   .0015029     0.44   0.663    -.0022904     .003601
   _Imaakunta_4 |  -.0025763   .0018152    -1.42   0.156    -.0061339    .0009813
   _Imaakunta_5 |    .000403   .0016688     0.24   0.809    -.0028679    .0036738
   _Imaakunta_6 |    .001272   .0015172     0.84   0.402    -.0017018    .0042457
   _Imaakunta_7 |    .000365   .0016183     0.23   0.822    -.0028069    .0035369
   _Imaakunta_8 |   .0002053   .0017882     0.11   0.909    -.0032994      .00371
   _Imaakunta_9 |  -.0025472   .0016468    -1.55   0.122    -.0057749    .0006805
  _Imaakunta_10 |   .0006509   .0013085     0.50   0.619    -.0019138    .0032156
  _Imaakunta_11 |   .0014701   .0015593     0.94   0.346     -.001586    .0045263
  _Imaakunta_12 |   .0015289   .0014871     1.03   0.304    -.0013857    .0044434
  _Imaakunta_13 |    .001543   .0013816     1.12   0.264    -.0011649    .0042509
  _Imaakunta_14 |   .0001149   .0011394     0.10   0.920    -.0021181     .002348
  _Imaakunta_15 |    .001147   .0018194     0.63   0.528    -.0024189    .0047128
  _Imaakunta_16 |   .0057315   .0027043     2.12   0.034     .0004313    .0110318
  _Imaakunta_17 |   .0025092   .0013208     1.90   0.057    -.0000794    .0050979
  _Imaakunta_18 |   .0003328   .0015438     0.22   0.829     -.002693    .0033586
  _Imaakunta_19 |   .0019416    .001418     1.37   0.171    -.0008377    .0047208
  _Imaakunta_20 |  -.0005401   .0022869    -0.24   0.813    -.0050223     .003942
          _cons |  -.0196368   .0159831    -1.23   0.219    -.0509631    .0116894
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2
These are the results on outcome totpat using eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0507       0.0002       3.79907    0.0224
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0002             -0.0031
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and inst_vec2 as instruments
base model

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         eng |  0.1355    0.1263  
             |  0.0212    0.0191  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec2 as instruments
father's education included

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         eng |  0.1056    0.1068  
             |  0.0407    0.0424  
             |  0.0094    0.0117  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |  .00596    .00575  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec2 as instruments
father's education & region dummies included

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         eng |  0.1853    0.1637  
             |  0.0883    0.0832  
             |  0.0358    0.0491  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  483.87
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12008

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1261647   .0194777     6.48   0.000     .0879891    .1643403
         female |   .0002075   .0009097     0.23   0.820    -.0015756    .0019905
           finn |   .0062828   .0044891     1.40   0.162    -.0025158    .0150813
        finnish |   -.001278   .0011775    -1.09   0.278    -.0035859    .0010299
        swedish |  -.0007085   .0017009    -0.42   0.677    -.0040422    .0026252
_Isyntaika_1933 |   .0004076    .000845     0.48   0.630    -.0012485    .0020638
_Isyntaika_1934 |   .0002507   .0007008     0.36   0.721    -.0011228    .0016243
_Isyntaika_1935 |   .0004894   .0007435     0.66   0.510    -.0009678    .0019466
_Isyntaika_1936 |    .003253   .0015257     2.13   0.033     .0002628    .0062433
_Isyntaika_1937 |   .0005575   .0008044     0.69   0.488    -.0010192    .0021341
_Isyntaika_1938 |   .0003292   .0007914     0.42   0.677     -.001222    .0018803
_Isyntaika_1939 |  -.0005138   .0008956    -0.57   0.566    -.0022691    .0012415
_Isyntaika_1940 |   .0001178   .0009011     0.13   0.896    -.0016482    .0018839
_Isyntaika_1941 |   -.000029   .0008439    -0.03   0.973    -.0016829     .001625
_Isyntaika_1942 |   .0000155   .0009304     0.02   0.987     -.001808     .001839
_Isyntaika_1943 |   .0011902   .0011792     1.01   0.313     -.001121    .0035015
_Isyntaika_1944 |   .0001093   .0009344     0.12   0.907     -.001722    .0019407
_Isyntaika_1945 |   .0008747   .0010477     0.83   0.404    -.0011788    .0029281
_Isyntaika_1946 |   .0013176   .0009241     1.43   0.154    -.0004936    .0031288
_Isyntaika_1947 |   .0015103   .0012026     1.26   0.209    -.0008468    .0038674
_Isyntaika_1948 |  -.0001692   .0009507    -0.18   0.859    -.0020326    .0016941
_Isyntaika_1949 |  -6.01e-06   .0009382    -0.01   0.995    -.0018449    .0018329
_Isyntaika_1950 |   .0003398   .0010625     0.32   0.749    -.0017427    .0024222
_Isyntaika_1951 |  -.0001277   .0009069    -0.14   0.888    -.0019051    .0016498
_Isyntaika_1952 |  -.0010059   .0010205    -0.99   0.324     -.003006    .0009942
_Isyntaika_1953 |  -.0006126     .00101    -0.61   0.544    -.0025922     .001367
_Isyntaika_1954 |   .0005086   .0010632     0.48   0.632    -.0015754    .0025925
_Isyntaika_1955 |   .0001231   .0010708     0.11   0.908    -.0019757    .0022219
_Isyntaika_1956 |  -.0004219    .001216    -0.35   0.729    -.0028052    .0019614
_Isyntaika_1957 |  -.0009703   .0011538    -0.84   0.400    -.0032317    .0012912
_Isyntaika_1958 |  -.0001197   .0011468    -0.10   0.917    -.0023674    .0021279
_Isyntaika_1959 |   .0006341    .001028     0.62   0.537    -.0013808    .0026489
_Isyntaika_1960 |   .0017473   .0010321     1.69   0.090    -.0002756    .0037702
_Isyntaika_1961 |   .0020195   .0010274     1.97   0.049     5.90e-06    .0040331
_Isyntaika_1962 |   .0009242   .0008198     1.13   0.260    -.0006825    .0025309
_Isyntaika_1963 |   .0007337   .0007315     1.00   0.316    -.0007001    .0021674
          _cons |  -.0058836   .0046534    -1.26   0.206    -.0150041    .0032369
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3
These are the results on outcome totpat using eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0258      0.0252       0.0022       38.5838    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0022             0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  462.30
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0059
                                                       Root MSE      =  .13237

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1060811   .0418739     2.53   0.011     .0240097    .1881525
         female |  -.0011729   .0023559    -0.50   0.619    -.0057904    .0034445
           finn |    .013646   .0094131     1.45   0.147    -.0048033    .0320953
        finnish |  -.0015425   .0025786    -0.60   0.550    -.0065964    .0035114
        swedish |  -.0009834   .0027867    -0.35   0.724    -.0064453    .0044784
_Isyntaika_1933 |  -.0008738   .0025812    -0.34   0.735    -.0059329    .0041852
_Isyntaika_1934 |    .001099   .0012634     0.87   0.384    -.0013772    .0035751
_Isyntaika_1935 |   .0011864    .001362     0.87   0.384    -.0014831    .0038559
_Isyntaika_1936 |   .0007983   .0007423     1.08   0.282    -.0006566    .0022532
_Isyntaika_1937 |  -.0018218   .0020829    -0.87   0.382    -.0059041    .0022606
_Isyntaika_1938 |  -.0004539   .0016713    -0.27   0.786    -.0037297    .0028218
_Isyntaika_1939 |  -.0025301   .0019173    -1.32   0.187    -.0062879    .0012277
_Isyntaika_1940 |   .0000543   .0019131     0.03   0.977    -.0036952    .0038039
_Isyntaika_1941 |  -.0023246    .002084    -1.12   0.265    -.0064092    .0017599
_Isyntaika_1942 |  -.0000919   .0029828    -0.03   0.975    -.0059382    .0057544
_Isyntaika_1943 |   .0051974   .0036299     1.43   0.152    -.0019172    .0123119
_Isyntaika_1944 |  -.0010899    .002264    -0.48   0.630    -.0055272    .0033473
_Isyntaika_1945 |   .0023807   .0025611     0.93   0.353    -.0026389    .0074003
_Isyntaika_1946 |   .0011186   .0022498     0.50   0.619     -.003291    .0055282
_Isyntaika_1947 |    .000205    .002215     0.09   0.926    -.0041363    .0045463
_Isyntaika_1948 |   .0002979   .0021882     0.14   0.892    -.0039908    .0045867
_Isyntaika_1949 |  -.0002459    .002337    -0.11   0.916    -.0048264    .0043345
_Isyntaika_1950 |   .0010172   .0023939     0.42   0.671    -.0036747    .0057091
_Isyntaika_1951 |  -.0003927    .001963    -0.20   0.841      -.00424    .0034547
_Isyntaika_1952 |  -.0011668   .0023381    -0.50   0.618    -.0057495    .0034158
_Isyntaika_1953 |  -.0003451   .0022061    -0.16   0.876     -.004669    .0039788
_Isyntaika_1954 |   .0004055    .002329     0.17   0.862    -.0041592    .0049703
_Isyntaika_1955 |   .0002679    .002074     0.13   0.897     -.003797    .0043328
_Isyntaika_1956 |   .0000696   .0025874     0.03   0.979    -.0050016    .0051409
_Isyntaika_1957 |  -.0005194   .0023179    -0.22   0.823    -.0050623    .0040236
_Isyntaika_1958 |  -.0002954    .002295    -0.13   0.898    -.0047936    .0042028
_Isyntaika_1959 |   .0010953   .0018281     0.60   0.549    -.0024877    .0046782
_Isyntaika_1960 |   .0017071   .0016685     1.02   0.306    -.0015632    .0049773
_Isyntaika_1961 |   .0021425   .0016468     1.30   0.193    -.0010852    .0053702
_Isyntaika_1962 |   .0008317   .0011682     0.71   0.476    -.0014579    .0031214
_Isyntaika_1963 |   .0005531   .0009431     0.59   0.558    -.0012953    .0024014
      _Iiedu_32 |  -.0019835    .006119    -0.32   0.746    -.0139766    .0100096
      _Iiedu_33 |   .0038548   .0052348     0.74   0.461    -.0064052    .0141148
      _Iiedu_34 |   .0026474   .0049482     0.54   0.593    -.0070508    .0123457
      _Iiedu_35 |  -.0004252   .0074506    -0.06   0.954    -.0150281    .0141778
      _Iiedu_36 |   .0293954   .0241533     1.22   0.224    -.0179443    .0767351
      _Iiedu_37 |   .0042192   .0050179     0.84   0.400    -.0056157     .014054
      _Iiedu_38 |   .0045143   .0053581     0.84   0.399    -.0059873    .0150159
      _Iiedu_40 |   .0036385   .0061671     0.59   0.555    -.0084488    .0157257
      _Iiedu_41 |   .0073661   .0071717     1.03   0.304    -.0066903    .0214224
      _Iiedu_43 |   .0037749    .005696     0.66   0.508     -.007389    .0149387
      _Iiedu_44 |   .0000384   .0060306     0.01   0.995    -.0117813    .0118581
      _Iiedu_45 |   .0002305   .0078906     0.03   0.977    -.0152349    .0156958
      _Iiedu_46 |   .0082766   .0069025     1.20   0.231    -.0052521    .0218053
      _Iiedu_47 |   .0053987   .0064703     0.83   0.404    -.0072828    .0180802
      _Iiedu_48 |   .0019609   .0054761     0.36   0.720    -.0087721    .0126939
      _Iiedu_51 |   -.002556   .0083333    -0.31   0.759    -.0188889     .013777
      _Iiedu_52 |   .0038812   .0061285     0.63   0.527    -.0081304    .0158928
      _Iiedu_53 |   .0083463   .0082344     1.01   0.311    -.0077928    .0244855
      _Iiedu_54 |  -.0030348   .0096874    -0.31   0.754    -.0220218    .0159522
      _Iiedu_55 |   .0091616   .0101697     0.90   0.368    -.0107706    .0290938
      _Iiedu_56 |   .0077571   .0130249     0.60   0.551    -.0177713    .0332855
      _Iiedu_57 |   .0074192   .0090442     0.82   0.412    -.0103071    .0251456
      _Iiedu_58 |    .005041    .008261     0.61   0.542    -.0111503    .0212324
      _Iiedu_61 |   .0087274   .0068056     1.28   0.200    -.0046115    .0220662
      _Iiedu_62 |  -.0101263   .0088959    -1.14   0.255    -.0275619    .0073094
      _Iiedu_63 |   .0014215   .0059012     0.24   0.810    -.0101447    .0129877
      _Iiedu_64 |   .0004982    .009564     0.05   0.958    -.0182468    .0192432
      _Iiedu_65 |   .0089543   .0085956     1.04   0.298    -.0078926    .0258013
      _Iiedu_66 |  -.0183063   .0209603    -0.87   0.382    -.0593877    .0227751
      _Iiedu_68 |   .0020727   .0117596     0.18   0.860    -.0209757    .0251212
      _Iiedu_71 |   .0028649    .006253     0.46   0.647    -.0093907    .0151205
      _Iiedu_72 |    .002163   .0050327     0.43   0.667     -.007701    .0120269
      _Iiedu_73 |   .0058256   .0062037     0.94   0.348    -.0063334    .0179846
      _Iiedu_74 |   .0038603   .0080303     0.48   0.631    -.0118788    .0195994
      _Iiedu_76 |   .0053078   .0077073     0.69   0.491    -.0097981    .0204138
      _Iiedu_77 |    .017009   .0124414     1.37   0.172    -.0073758    .0413937
      _Iiedu_78 |   .0002388   .0062675     0.04   0.970    -.0120452    .0125229
      _Iiedu_81 |   .0313026   .0327068     0.96   0.339    -.0328016    .0954067
      _Iiedu_83 |   .0165179   .0156071     1.06   0.290    -.0140714    .0471072
      _Iiedu_84 |   .0099194    .018154     0.55   0.585    -.0256617    .0455005
      _Iiedu_86 |   .0116413   .0086863     1.34   0.180    -.0053835    .0286661
      _Iiedu_87 |   .0752111   .0815922     0.92   0.357    -.0847067    .2351288
      _Iiedu_88 |   .0054268   .0084056     0.65   0.519    -.0110478    .0219014
      _Iiedu_99 |   .0022034   .0048414     0.46   0.649    -.0072855    .0116923
          _cons |  -.0140903   .0105241    -1.34   0.181    -.0347172    .0065366
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3
These are the results on outcome totpat using eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006        7.9309    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  298.36
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13543

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1508929   .0826222     1.83   0.068    -.0110436    .3128294
         female |    .001367   .0047212     0.29   0.772    -.0078863    .0106203
           finn |   .0165435   .0139833     1.18   0.237    -.0108633    .0439503
        finnish |  -.0009016   .0031749    -0.28   0.776    -.0071243    .0053212
        swedish |  -.0005579   .0037939    -0.15   0.883    -.0079938    .0068781
_Isyntaika_1933 |  -.0022254    .004387    -0.51   0.612    -.0108238    .0063731
_Isyntaika_1934 |   .0010784   .0016031     0.67   0.501    -.0020637    .0042204
_Isyntaika_1935 |   .0015559   .0016301     0.95   0.340     -.001639    .0047508
_Isyntaika_1936 |   .0007488   .0008928     0.84   0.402     -.001001    .0024986
_Isyntaika_1937 |  -.0011613   .0023888    -0.49   0.627    -.0058433    .0035206
_Isyntaika_1938 |  -.0012996   .0021395    -0.61   0.544    -.0054929    .0028937
_Isyntaika_1939 |  -.0043807   .0032994    -1.33   0.184    -.0108475     .002086
_Isyntaika_1940 |   -.001428    .003099    -0.46   0.645    -.0075019    .0046458
_Isyntaika_1941 |  -.0039962   .0036649    -1.09   0.276    -.0111793    .0031869
_Isyntaika_1942 |  -.0030089   .0051751    -0.58   0.561    -.0131519    .0071342
_Isyntaika_1943 |   .0051246   .0051346     1.00   0.318    -.0049391    .0151883
_Isyntaika_1944 |    -.00287   .0037601    -0.76   0.445    -.0102396    .0044996
_Isyntaika_1945 |  -.0005844   .0039493    -0.15   0.882    -.0083248     .007156
_Isyntaika_1946 |  -.0008479   .0041514    -0.20   0.838    -.0089844    .0072887
_Isyntaika_1947 |  -.0017982   .0038107    -0.47   0.637    -.0092671    .0056707
_Isyntaika_1948 |  -.0015547   .0039473    -0.39   0.694    -.0092913    .0061819
_Isyntaika_1949 |   -.003266   .0043865    -0.74   0.457    -.0118633    .0053313
_Isyntaika_1950 |  -.0013381   .0044708    -0.30   0.765    -.0101008    .0074246
_Isyntaika_1951 |  -.0021834   .0034562    -0.63   0.528    -.0089574    .0045907
_Isyntaika_1952 |  -.0030683   .0040348    -0.76   0.447    -.0109765    .0048398
_Isyntaika_1953 |  -.0029031   .0044087    -0.66   0.510    -.0115439    .0057378
_Isyntaika_1954 |  -.0019148   .0042957    -0.45   0.656    -.0103343    .0065047
_Isyntaika_1955 |  -.0018171   .0039034    -0.47   0.642    -.0094675    .0058333
_Isyntaika_1956 |  -.0025837   .0048662    -0.53   0.595    -.0121212    .0069539
_Isyntaika_1957 |  -.0033459   .0043142    -0.78   0.438    -.0118015    .0051098
_Isyntaika_1958 |  -.0023541   .0040491    -0.58   0.561    -.0102901    .0055819
_Isyntaika_1959 |  -.0004281   .0032577    -0.13   0.895    -.0068131     .005957
_Isyntaika_1960 |  -.0000701   .0028684    -0.02   0.980    -.0056922    .0055519
_Isyntaika_1961 |   .0011792   .0027339     0.43   0.666    -.0041792    .0065376
_Isyntaika_1962 |  -.0002816   .0020203    -0.14   0.889    -.0042414    .0036782
_Isyntaika_1963 |   -.000233   .0015136    -0.15   0.878    -.0031996    .0027336
      _Iiedu_32 |   .0034068   .0071253     0.48   0.633    -.0105586    .0173722
      _Iiedu_33 |   .0034027   .0069318     0.49   0.624    -.0101834    .0169888
      _Iiedu_34 |    .001795   .0065694     0.27   0.785    -.0110808    .0146709
      _Iiedu_35 |  -.0015965   .0105871    -0.15   0.880    -.0223469    .0191539
      _Iiedu_36 |   .0302972   .0243326     1.25   0.213    -.0173939    .0779883
      _Iiedu_37 |   .0036026   .0066867     0.54   0.590     -.009503    .0167082
      _Iiedu_38 |   .0065678   .0070669     0.93   0.353    -.0072832    .0204188
      _Iiedu_40 |   .0004851    .008536     0.06   0.955    -.0162451    .0172153
      _Iiedu_41 |   .0087847   .0087801     1.00   0.317    -.0084239    .0259933
      _Iiedu_43 |    .002662   .0075868     0.35   0.726    -.0122079    .0175319
      _Iiedu_44 |  -.0039164   .0097064    -0.40   0.687    -.0229406    .0151078
      _Iiedu_45 |  -.0025005   .0111719    -0.22   0.823     -.024397    .0193959
      _Iiedu_46 |   .0058565   .0074945     0.78   0.435    -.0088324    .0205454
      _Iiedu_47 |    .000823   .0090875     0.09   0.928    -.0169881    .0186342
      _Iiedu_48 |   .0030342   .0071477     0.42   0.671    -.0109751    .0170435
      _Iiedu_51 |  -.0060611   .0120106    -0.50   0.614    -.0296015    .0174792
      _Iiedu_52 |   -.000816   .0094911    -0.09   0.931    -.0194183    .0177863
      _Iiedu_53 |   .0097325   .0094663     1.03   0.304    -.0088212    .0282861
      _Iiedu_54 |    -.01076   .0166531    -0.65   0.518    -.0433993    .0218794
      _Iiedu_55 |     .01356   .0129228     1.05   0.294    -.0117681    .0388882
      _Iiedu_56 |   .0027785   .0159035     0.17   0.861    -.0283918    .0339488
      _Iiedu_57 |   .0066864   .0122869     0.54   0.586    -.0173955    .0307682
      _Iiedu_58 |   .0052231   .0097834     0.53   0.593     -.013952    .0243981
      _Iiedu_61 |   .0091155   .0079563     1.15   0.252    -.0064786    .0247096
      _Iiedu_62 |  -.0136414   .0131248    -1.04   0.299    -.0393655    .0120828
      _Iiedu_63 |   -.001907    .008255    -0.23   0.817    -.0180864    .0142724
      _Iiedu_64 |  -.0031123   .0152694    -0.20   0.838    -.0330398    .0268151
      _Iiedu_65 |   .0107747   .0100533     1.07   0.284    -.0089294    .0304787
      _Iiedu_66 |  -.0260538   .0311891    -0.84   0.404    -.0871833    .0350758
      _Iiedu_68 |    .000596   .0155015     0.04   0.969    -.0297863    .0309784
      _Iiedu_71 |   .0013348   .0086315     0.15   0.877    -.0155827    .0182523
      _Iiedu_72 |   .0045438   .0072397     0.63   0.530    -.0096457    .0187333
      _Iiedu_73 |   .0038813   .0084883     0.46   0.647    -.0127553     .020518
      _Iiedu_74 |  -.0006057   .0124434    -0.05   0.961    -.0249944     .023783
      _Iiedu_76 |   .0010259   .0116534     0.09   0.930    -.0218143    .0238661
      _Iiedu_77 |   .0138237   .0154047     0.90   0.370    -.0163689    .0440163
      _Iiedu_78 |  -.0006371   .0088727    -0.07   0.943    -.0180273    .0167531
      _Iiedu_81 |   .0292102   .0339033     0.86   0.389     -.037239    .0956595
      _Iiedu_83 |   .0168364    .017409     0.97   0.333    -.0172847    .0509574
      _Iiedu_84 |   .0024437   .0241521     0.10   0.919    -.0448936    .0497809
      _Iiedu_86 |   .0119588   .0100211     1.19   0.233    -.0076822    .0315999
      _Iiedu_87 |   .0645315   .0854724     0.75   0.450    -.1029913    .2320544
      _Iiedu_88 |   .0058252   .0114015     0.51   0.609    -.0165213    .0281717
      _Iiedu_99 |    .002163   .0064567     0.34   0.738    -.0104918    .0148179
   _Imaakunta_2 |   .0007564   .0014519     0.52   0.602    -.0020894    .0036021
   _Imaakunta_4 |  -.0023931   .0017665    -1.35   0.176    -.0058554    .0010693
   _Imaakunta_5 |   .0004084   .0016064     0.25   0.799    -.0027401    .0035569
   _Imaakunta_6 |   .0013247   .0014777     0.90   0.370    -.0015715     .004221
   _Imaakunta_7 |   .0003888   .0015575     0.25   0.803    -.0026639    .0034415
   _Imaakunta_8 |   .0001271   .0017126     0.07   0.941    -.0032296    .0034838
   _Imaakunta_9 |  -.0024578   .0015699    -1.57   0.117    -.0055347     .000619
  _Imaakunta_10 |   .0005945   .0012555     0.47   0.636    -.0018661    .0030552
  _Imaakunta_11 |   .0012911   .0015228     0.85   0.397    -.0016935    .0042757
  _Imaakunta_12 |   .0014928   .0014383     1.04   0.299    -.0013262    .0043119
  _Imaakunta_13 |   .0014256   .0013348     1.07   0.285    -.0011905    .0040417
  _Imaakunta_14 |   .0000631   .0010888     0.06   0.954    -.0020708    .0021971
  _Imaakunta_15 |   .0009944   .0017663     0.56   0.573    -.0024675    .0044563
  _Imaakunta_16 |   .0054767   .0026691     2.05   0.040     .0002453    .0107081
  _Imaakunta_17 |   .0024328   .0012819     1.90   0.058    -.0000796    .0049452
  _Imaakunta_18 |   .0003318   .0014833     0.22   0.823    -.0025753     .003239
  _Imaakunta_19 |   .0018479   .0013634     1.36   0.175    -.0008243    .0045202
  _Imaakunta_20 |  -.0006099   .0021802    -0.28   0.780     -.004883    .0036633
          _cons |  -.0188554   .0149012    -1.27   0.206    -.0480611    .0103504
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3
These are the results on outcome totpat using eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0507       0.0003       2.55849    0.0532
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and inst_vec3 as instruments
base model

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         eng |  0.1355    0.1263    0.1262  
             |  0.0212    0.0191    0.0195  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec3 as instruments
father's education included

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         eng |  0.1056    0.1068    0.1061  
             |  0.0407    0.0424    0.0419  
             |  0.0094    0.0117    0.0113  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |  .00596    .00575    .00588  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec3 as instruments
father's education & region dummies included

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         eng |  0.1853    0.1637    0.1509  
             |  0.0883    0.0832    0.0826  
             |  0.0358    0.0491    0.0678  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  480.00
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .1201

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1274332   .0198195     6.43   0.000     .0885877    .1662787
         female |   .0002686   .0009262     0.29   0.772    -.0015468     .002084
           finn |   .0063026   .0045333     1.39   0.164    -.0025826    .0151877
        finnish |  -.0013163   .0011802    -1.12   0.265    -.0036294    .0009968
        swedish |  -.0007691   .0017058    -0.45   0.652    -.0041125    .0025743
_Isyntaika_1933 |   .0004109   .0008495     0.48   0.629    -.0012542    .0020759
_Isyntaika_1934 |   .0002572   .0007052     0.36   0.715    -.0011249    .0016393
_Isyntaika_1935 |   .0004955   .0007476     0.66   0.508    -.0009699    .0019608
_Isyntaika_1936 |   .0032579   .0015267     2.13   0.033     .0002656    .0062503
_Isyntaika_1937 |   .0005577   .0008091     0.69   0.491    -.0010282    .0021436
_Isyntaika_1938 |   .0003326   .0007959     0.42   0.676    -.0012272    .0018925
_Isyntaika_1939 |  -.0005259   .0009019    -0.58   0.560    -.0022936    .0012418
_Isyntaika_1940 |   .0001096   .0009066     0.12   0.904    -.0016673    .0018866
_Isyntaika_1941 |  -.0000432   .0008499    -0.05   0.959    -.0017089    .0016225
_Isyntaika_1942 |   4.80e-06   .0009365     0.01   0.996    -.0018307    .0018403
_Isyntaika_1943 |   .0011703   .0011868     0.99   0.324    -.0011557    .0034963
_Isyntaika_1944 |   .0000963   .0009401     0.10   0.918    -.0017462    .0019388
_Isyntaika_1945 |   .0008583   .0010528     0.82   0.415    -.0012051    .0029217
_Isyntaika_1946 |   .0012993   .0009295     1.40   0.162    -.0005225    .0031211
_Isyntaika_1947 |   .0014896   .0012064     1.23   0.217    -.0008748    .0038541
_Isyntaika_1948 |  -.0001917   .0009578    -0.20   0.841     -.002069    .0016855
_Isyntaika_1949 |  -.0000272   .0009438    -0.03   0.977    -.0018771    .0018227
_Isyntaika_1950 |   .0003107   .0010723     0.29   0.772    -.0017909    .0024123
_Isyntaika_1951 |   -.000147   .0009133    -0.16   0.872     -.001937     .001643
_Isyntaika_1952 |  -.0010364   .0010298    -1.01   0.314    -.0030548     .000982
_Isyntaika_1953 |   -.000641   .0010168    -0.63   0.528     -.002634    .0013519
_Isyntaika_1954 |   .0004828   .0010685     0.45   0.651    -.0016114    .0025771
_Isyntaika_1955 |   .0000963   .0010782     0.09   0.929    -.0020169    .0022094
_Isyntaika_1956 |  -.0004608   .0012233    -0.38   0.706    -.0028585    .0019368
_Isyntaika_1957 |  -.0010079   .0011633    -0.87   0.386    -.0032878    .0012721
_Isyntaika_1958 |  -.0001549   .0011564    -0.13   0.893    -.0024213    .0021116
_Isyntaika_1959 |   .0006093   .0010341     0.59   0.556    -.0014174     .002636
_Isyntaika_1960 |    .001727   .0010376     1.66   0.096    -.0003066    .0037606
_Isyntaika_1961 |    .002002   .0010326     1.94   0.053     -.000022    .0040259
_Isyntaika_1962 |   .0009154   .0008244     1.11   0.267    -.0007004    .0025312
_Isyntaika_1963 |   .0007327   .0007358     1.00   0.319    -.0007095    .0021749
          _cons |  -.0059146   .0046966    -1.26   0.208    -.0151198    .0032906
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4
These are the results on outcome totpat using eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0259      0.0252       0.0023       28.9405    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0023             0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  463.77
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0063
                                                       Root MSE      =  .13235

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1038184   .0412489     2.52   0.012     .0229721    .1846647
         female |  -.0012999   .0023225    -0.56   0.576    -.0058519    .0032521
           finn |   .0134549   .0092281     1.46   0.145    -.0046319    .0315416
        finnish |  -.0014536   .0025676    -0.57   0.571    -.0064859    .0035787
        swedish |  -.0009039   .0027731    -0.33   0.744    -.0063391    .0045313
_Isyntaika_1933 |  -.0008044   .0025445    -0.32   0.752    -.0057915    .0041827
_Isyntaika_1934 |   .0011237    .001265     0.89   0.374    -.0013555     .003603
_Isyntaika_1935 |    .001188   .0013627     0.87   0.383    -.0014829    .0038588
_Isyntaika_1936 |   .0008084   .0007445     1.09   0.278    -.0006507    .0022676
_Isyntaika_1937 |  -.0017639   .0020507    -0.86   0.390    -.0057832    .0022554
_Isyntaika_1938 |   -.000439   .0016628    -0.26   0.792     -.003698    .0028201
_Isyntaika_1939 |  -.0024656   .0018884    -1.31   0.192    -.0061669    .0012357
_Isyntaika_1940 |   .0001121    .001892     0.06   0.953    -.0035961    .0038202
_Isyntaika_1941 |  -.0022393    .002053    -1.09   0.275    -.0062632    .0017845
_Isyntaika_1942 |   .0000169   .0029487     0.01   0.995    -.0057625    .0057963
_Isyntaika_1943 |   .0053008   .0035949     1.47   0.140     -.001745    .0123466
_Isyntaika_1944 |  -.0010015     .00224    -0.45   0.655    -.0053918    .0033889
_Isyntaika_1945 |    .002472   .0025415     0.97   0.331    -.0025092    .0074531
_Isyntaika_1946 |   .0012256   .0022242     0.55   0.582    -.0031338     .005585
_Isyntaika_1947 |   .0003139   .0021848     0.14   0.886    -.0039681     .004596
_Isyntaika_1948 |   .0004042   .0021587     0.19   0.851    -.0038268    .0046352
_Isyntaika_1949 |   -.000128   .0023094    -0.06   0.956    -.0046544    .0043985
_Isyntaika_1950 |   .0011379   .0023564     0.48   0.629    -.0034806    .0057564
_Isyntaika_1951 |  -.0002936   .0019348    -0.15   0.879    -.0040858    .0034985
_Isyntaika_1952 |  -.0010466   .0023043    -0.45   0.650    -.0055629    .0034697
_Isyntaika_1953 |  -.0002332   .0021789    -0.11   0.915    -.0045038    .0040373
_Isyntaika_1954 |   .0005168   .0023054     0.22   0.823    -.0040016    .0050352
_Isyntaika_1955 |   .0003713   .0020474     0.18   0.856    -.0036414    .0043841
_Isyntaika_1956 |   .0001985   .0025586     0.08   0.938    -.0048163    .0052133
_Isyntaika_1957 |  -.0004022   .0022883    -0.18   0.860    -.0048872    .0040828
_Isyntaika_1958 |  -.0001777   .0022623    -0.08   0.937    -.0046118    .0042564
_Isyntaika_1959 |   .0011856   .0018063     0.66   0.512    -.0023547    .0047259
_Isyntaika_1960 |   .0017872   .0016483     1.08   0.278    -.0014435    .0050178
_Isyntaika_1961 |    .002219   .0016269     1.36   0.173    -.0009697    .0054077
_Isyntaika_1962 |    .000886   .0011543     0.77   0.443    -.0013764    .0031483
_Isyntaika_1963 |   .0005966   .0009305     0.64   0.521     -.001227    .0024203
      _Iiedu_32 |  -.0019903   .0060089    -0.33   0.740    -.0137675    .0097869
      _Iiedu_33 |   .0038633   .0051567     0.75   0.454    -.0062436    .0139702
      _Iiedu_34 |    .002668   .0048699     0.55   0.584    -.0068769    .0122128
      _Iiedu_35 |  -.0003854   .0073282    -0.05   0.958    -.0147484    .0139775
      _Iiedu_36 |   .0293789   .0241492     1.22   0.224    -.0179527    .0767106
      _Iiedu_37 |   .0042253     .00494     0.86   0.392    -.0054569    .0139075
      _Iiedu_38 |   .0044866   .0052794     0.85   0.395    -.0058608     .014834
      _Iiedu_40 |   .0037254    .006085     0.61   0.540    -.0082011    .0156518
      _Iiedu_41 |   .0073115    .007116     1.03   0.304    -.0066356    .0212585
      _Iiedu_43 |   .0038538   .0056154     0.69   0.493    -.0071522    .0148598
      _Iiedu_44 |   .0002155   .0059455     0.04   0.971    -.0114375    .0118684
      _Iiedu_45 |   .0003339   .0077834     0.04   0.966    -.0149212     .015589
      _Iiedu_46 |   .0082026   .0068464     1.20   0.231     -.005216    .0216212
      _Iiedu_47 |   .0054951   .0063918     0.86   0.390    -.0070327    .0180229
      _Iiedu_48 |   .0019973   .0053959     0.37   0.711    -.0085785    .0125731
      _Iiedu_51 |  -.0024202   .0082149    -0.29   0.768    -.0185211    .0136808
      _Iiedu_52 |   .0040171   .0060393     0.67   0.506    -.0078197    .0158539
      _Iiedu_53 |   .0082834   .0081848     1.01   0.312    -.0077586    .0243254
      _Iiedu_54 |  -.0026412   .0095733    -0.28   0.783    -.0214046    .0161221
      _Iiedu_55 |   .0091031   .0101286     0.90   0.369    -.0107486    .0289547
      _Iiedu_56 |   .0078306   .0129284     0.61   0.545    -.0175085    .0331697
      _Iiedu_57 |   .0075425   .0089695     0.84   0.400    -.0100375    .0251224
      _Iiedu_58 |   .0050411   .0081912     0.62   0.538    -.0110134    .0210956
      _Iiedu_61 |   .0087023   .0067574     1.29   0.198    -.0045421    .0219466
      _Iiedu_62 |  -.0099493   .0087312    -1.14   0.254    -.0270621    .0071635
      _Iiedu_63 |   .0015194    .005817     0.26   0.794    -.0098817    .0129206
      _Iiedu_64 |   .0005984   .0094283     0.06   0.949    -.0178807    .0190775
      _Iiedu_65 |   .0089078   .0085508     1.04   0.298    -.0078513     .025667
      _Iiedu_66 |  -.0179179   .0205566    -0.87   0.383    -.0582081    .0223723
      _Iiedu_68 |   .0023281     .01164     0.20   0.841    -.0204859    .0251422
      _Iiedu_71 |   .0029348   .0061717     0.48   0.634    -.0091615     .015031
      _Iiedu_72 |   .0020895   .0049515     0.42   0.673    -.0076153    .0117943
      _Iiedu_73 |    .005916   .0061268     0.97   0.334    -.0060924    .0179244
      _Iiedu_74 |   .0041285   .0079294     0.52   0.603    -.0114129    .0196699
      _Iiedu_76 |    .005496   .0076126     0.72   0.470    -.0094245    .0204165
      _Iiedu_77 |   .0172471   .0123726     1.39   0.163    -.0070028     .041497
      _Iiedu_78 |   .0002495   .0061645     0.04   0.968    -.0118327    .0123317
      _Iiedu_81 |   .0314241   .0326652     0.96   0.336    -.0325986    .0954468
      _Iiedu_83 |    .016549   .0155587     1.06   0.287    -.0139455    .0470435
      _Iiedu_84 |   .0102986   .0180068     0.57   0.567    -.0249942    .0455913
      _Iiedu_86 |   .0115552   .0086392     1.34   0.181    -.0053773    .0284876
      _Iiedu_87 |   .0757656   .0815058     0.93   0.353    -.0839827     .235514
      _Iiedu_88 |    .005446   .0083157     0.65   0.513    -.0108526    .0217445
      _Iiedu_99 |   .0021843   .0047616     0.46   0.646    -.0071484    .0115169
          _cons |  -.0139457   .0103291    -1.35   0.177    -.0341903    .0062989
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
These are the results on outcome totpat using eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006        6.2107    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  297.82
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13544

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1511647   .0824767     1.83   0.067    -.0104867    .3128162
         female |   .0013826   .0047128     0.29   0.769    -.0078544    .0106195
           finn |   .0165651   .0139984     1.18   0.237    -.0108712    .0440014
        finnish |  -.0009117   .0031698    -0.29   0.774    -.0071244    .0053009
        swedish |  -.0005681   .0037891    -0.15   0.881    -.0079946    .0068585
_Isyntaika_1933 |  -.0022346   .0043888    -0.51   0.611    -.0108365    .0063673
_Isyntaika_1934 |   .0010761   .0016025     0.67   0.502    -.0020648    .0042169
_Isyntaika_1935 |   .0015561   .0016304     0.95   0.340    -.0016393    .0047516
_Isyntaika_1936 |   .0007482    .000893     0.84   0.402    -.0010022    .0024985
_Isyntaika_1937 |  -.0011651   .0023915    -0.49   0.626    -.0058523    .0035221
_Isyntaika_1938 |  -.0013011   .0021415    -0.61   0.543    -.0054984    .0028962
_Isyntaika_1939 |  -.0043885   .0032996    -1.33   0.184    -.0108556    .0020786
_Isyntaika_1940 |  -.0014351   .0030987    -0.46   0.643    -.0075084    .0046383
_Isyntaika_1941 |  -.0040063   .0036618    -1.09   0.274    -.0111832    .0031706
_Isyntaika_1942 |  -.0030227   .0051693    -0.58   0.559    -.0131544     .007109
_Isyntaika_1943 |   .0051139   .0051292     1.00   0.319    -.0049392     .015167
_Isyntaika_1944 |  -.0028805   .0037564    -0.77   0.443    -.0102429    .0044819
_Isyntaika_1945 |  -.0005951   .0039435    -0.15   0.880    -.0083241     .007134
_Isyntaika_1946 |  -.0008609   .0041452    -0.21   0.835    -.0089853    .0072636
_Isyntaika_1947 |  -.0018101   .0038053    -0.48   0.634    -.0092682    .0056481
_Isyntaika_1948 |   -.001567   .0039412    -0.40   0.691    -.0092915    .0061576
_Isyntaika_1949 |    -.00328   .0043802    -0.75   0.454    -.0118651     .005305
_Isyntaika_1950 |  -.0013522   .0044632    -0.30   0.762       -.0101    .0073956
_Isyntaika_1951 |  -.0021943   .0034509    -0.64   0.525     -.008958    .0045694
_Isyntaika_1952 |  -.0030813   .0040282    -0.76   0.444    -.0109763    .0048138
_Isyntaika_1953 |   -.002917   .0044024    -0.66   0.508    -.0115456    .0057115
_Isyntaika_1954 |  -.0019284   .0042893    -0.45   0.653    -.0103353    .0064784
_Isyntaika_1955 |  -.0018294   .0038974    -0.47   0.639    -.0094682    .0058093
_Isyntaika_1956 |  -.0025993   .0048587    -0.53   0.593    -.0121222    .0069237
_Isyntaika_1957 |  -.0033599   .0043069    -0.78   0.435    -.0118012    .0050814
_Isyntaika_1958 |  -.0023672   .0040424    -0.59   0.558    -.0102902    .0055558
_Isyntaika_1959 |  -.0004381    .003253    -0.13   0.893    -.0068139    .0059376
_Isyntaika_1960 |  -.0000792   .0028648    -0.03   0.978    -.0056942    .0055358
_Isyntaika_1961 |   .0011709     .00273     0.43   0.668    -.0041799    .0065216
_Isyntaika_1962 |  -.0002876   .0020178    -0.14   0.887    -.0042424    .0036672
_Isyntaika_1963 |  -.0002375   .0015117    -0.16   0.875    -.0032004    .0027255
      _Iiedu_32 |   .0034164   .0071326     0.48   0.632    -.0105631     .017396
      _Iiedu_33 |   .0034001   .0069419     0.49   0.624    -.0102058     .017006
      _Iiedu_34 |   .0017923   .0065794     0.27   0.785    -.0111031    .0146878
      _Iiedu_35 |  -.0016037   .0106021    -0.15   0.880    -.0223834    .0191759
      _Iiedu_36 |   .0302989    .024334     1.25   0.213    -.0173948    .0779926
      _Iiedu_37 |   .0036003   .0066965     0.54   0.591    -.0095247    .0167253
      _Iiedu_38 |   .0065725   .0070762     0.93   0.353    -.0072966    .0204417
      _Iiedu_40 |   .0004721   .0085409     0.06   0.956    -.0162678     .017212
      _Iiedu_41 |   .0087886   .0087874     1.00   0.317    -.0084344    .0260117
      _Iiedu_43 |   .0026534   .0075948     0.35   0.727    -.0122322     .017539
      _Iiedu_44 |  -.0039394   .0097056    -0.41   0.685     -.022962    .0150833
      _Iiedu_45 |  -.0025156   .0111815    -0.22   0.822     -.024431    .0193997
      _Iiedu_46 |   .0058637   .0075022     0.78   0.434    -.0088403    .0205676
      _Iiedu_47 |   .0008078   .0090921     0.09   0.929    -.0170124     .018628
      _Iiedu_48 |   .0030314   .0071577     0.42   0.672    -.0109973    .0170602
      _Iiedu_51 |  -.0060802   .0120194    -0.51   0.613    -.0296377    .0174773
      _Iiedu_52 |  -.0008356   .0094923    -0.09   0.930    -.0194402     .017769
      _Iiedu_53 |   .0097391   .0094727     1.03   0.304    -.0088271    .0283053
      _Iiedu_54 |  -.0108081   .0166375    -0.65   0.516     -.043417    .0218008
      _Iiedu_55 |   .0135698   .0129267     1.05   0.294    -.0117662    .0389057
      _Iiedu_56 |   .0027672   .0159175     0.17   0.862    -.0284304    .0339648
      _Iiedu_57 |   .0066701   .0122923     0.54   0.587    -.0174223    .0307626
      _Iiedu_58 |   .0052227   .0097935     0.53   0.594    -.0139722    .0244175
      _Iiedu_61 |   .0091184   .0079637     1.14   0.252    -.0064902    .0247271
      _Iiedu_62 |  -.0136631   .0131352    -1.04   0.298    -.0394076    .0120813
      _Iiedu_63 |  -.0019202   .0082611    -0.23   0.816    -.0181116    .0142713
      _Iiedu_64 |  -.0031295   .0152861    -0.20   0.838    -.0330897    .0268308
      _Iiedu_65 |   .0107797   .0100588     1.07   0.284    -.0089351    .0304945
      _Iiedu_66 |   -.026101   .0312181    -0.84   0.403    -.0872873    .0350854
      _Iiedu_68 |   .0005695   .0155035     0.04   0.971    -.0298167    .0309557
      _Iiedu_71 |   .0013242   .0086395     0.15   0.878     -.015609    .0182574
      _Iiedu_72 |   .0045538   .0072468     0.63   0.530    -.0096497    .0187572
      _Iiedu_73 |   .0038691   .0084952     0.46   0.649    -.0127812    .0205194
      _Iiedu_74 |  -.0006378   .0124373    -0.05   0.959    -.0250146    .0237389
      _Iiedu_76 |   .0010008   .0116523     0.09   0.932    -.0218372    .0238389
      _Iiedu_77 |   .0137953   .0154032     0.90   0.370    -.0163945    .0439851
      _Iiedu_78 |  -.0006418   .0088859    -0.07   0.942    -.0180579    .0167743
      _Iiedu_81 |   .0291951   .0339073     0.86   0.389     -.037262    .0956523
      _Iiedu_83 |   .0168321   .0174164     0.97   0.334    -.0173034    .0509677
      _Iiedu_84 |   .0023979   .0241353     0.10   0.921    -.0449065    .0497023
      _Iiedu_86 |   .0119692   .0100257     1.19   0.233    -.0076807    .0316192
      _Iiedu_87 |   .0644645   .0854734     0.75   0.451    -.1030602    .2319893
      _Iiedu_88 |   .0058215    .011415     0.51   0.610    -.0165514    .0281944
      _Iiedu_99 |   .0021641   .0064668     0.33   0.738    -.0105105    .0148388
   _Imaakunta_2 |   .0007542   .0014527     0.52   0.604    -.0020929    .0036014
   _Imaakunta_4 |   -.002397   .0017659    -1.36   0.175    -.0058581    .0010641
   _Imaakunta_5 |   .0004083   .0016077     0.25   0.800    -.0027427    .0035594
   _Imaakunta_6 |   .0013236   .0014784     0.90   0.371    -.0015739    .0042211
   _Imaakunta_7 |   .0003883   .0015587     0.25   0.803    -.0026667    .0034433
   _Imaakunta_8 |   .0001288    .001714     0.08   0.940    -.0032306    .0034882
   _Imaakunta_9 |  -.0024597   .0015709    -1.57   0.117    -.0055387    .0006193
  _Imaakunta_10 |   .0005957   .0012563     0.47   0.635    -.0018667    .0030581
  _Imaakunta_11 |   .0012949   .0015219     0.85   0.395    -.0016879    .0042777
  _Imaakunta_12 |   .0014936   .0014393     1.04   0.299    -.0013274    .0043146
  _Imaakunta_13 |   .0014281   .0013351     1.07   0.285    -.0011886    .0040448
  _Imaakunta_14 |   .0000642   .0010897     0.06   0.953    -.0020715    .0021999
  _Imaakunta_15 |   .0009977   .0017662     0.56   0.572    -.0024641    .0044594
  _Imaakunta_16 |   .0054821   .0026677     2.05   0.040     .0002535    .0107107
  _Imaakunta_17 |   .0024344   .0012821     1.90   0.058    -.0000783    .0049472
  _Imaakunta_18 |   .0003318   .0014845     0.22   0.823    -.0025778    .0032415
  _Imaakunta_19 |   .0018499    .001364     1.36   0.175    -.0008236    .0045234
  _Imaakunta_20 |  -.0006084   .0021822    -0.28   0.780    -.0048855    .0036687
          _cons |   -.018872   .0149219    -1.26   0.206    -.0481184    .0103744
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4
These are the results on outcome totpat using eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0506       0.0003       1.98623    0.0936
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and inst_vec4 as instruments
base model

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         eng |  0.1355    0.1263    0.1262    0.1274  
             |  0.0212    0.0191    0.0195    0.0198  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec4 as instruments
father's education included

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         eng |  0.1056    0.1068    0.1061    0.1038  
             |  0.0407    0.0424    0.0419    0.0412  
             |  0.0094    0.0117    0.0113    0.0118  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |  .00596    .00575    .00588    .00626  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec4 as instruments
father's education & region dummies included

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         eng |  0.1853    0.1637    0.1509    0.1512  
             |  0.0883    0.0832    0.0826    0.0825  
             |  0.0358    0.0491    0.0678    0.0668  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  479.79
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .1201

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1274363   .0197974     6.44   0.000     .0886342    .1662384
         female |   .0002688   .0009243     0.29   0.771    -.0015428    .0020803
           finn |   .0063026   .0045335     1.39   0.164    -.0025829    .0151881
        finnish |  -.0013164   .0011804    -1.12   0.265      -.00363    .0009972
        swedish |  -.0007693   .0017059    -0.45   0.652    -.0041127    .0025741
_Isyntaika_1933 |   .0004109   .0008496     0.48   0.629    -.0012543    .0020761
_Isyntaika_1934 |   .0002572   .0007052     0.36   0.715    -.0011249    .0016394
_Isyntaika_1935 |   .0004955   .0007472     0.66   0.507    -.0009689    .0019599
_Isyntaika_1936 |    .003258   .0015261     2.13   0.033     .0002669     .006249
_Isyntaika_1937 |   .0005577   .0008091     0.69   0.491    -.0010282    .0021436
_Isyntaika_1938 |   .0003326    .000796     0.42   0.676    -.0012275    .0018927
_Isyntaika_1939 |   -.000526   .0009026    -0.58   0.560     -.002295    .0012431
_Isyntaika_1940 |   .0001096   .0009065     0.12   0.904    -.0016671    .0018864
_Isyntaika_1941 |  -.0000433   .0008506    -0.05   0.959    -.0017104    .0016239
_Isyntaika_1942 |   4.77e-06   .0009371     0.01   0.996    -.0018319    .0018415
_Isyntaika_1943 |   .0011702   .0011891     0.98   0.325    -.0011603    .0035007
_Isyntaika_1944 |   .0000962   .0009406     0.10   0.919    -.0017474    .0019399
_Isyntaika_1945 |   .0008583   .0010525     0.82   0.415    -.0012046    .0029211
_Isyntaika_1946 |   .0012992   .0009297     1.40   0.162    -.0005229    .0031213
_Isyntaika_1947 |   .0014896   .0012076     1.23   0.217    -.0008772    .0038564
_Isyntaika_1948 |  -.0001918   .0009585    -0.20   0.841    -.0020704    .0016868
_Isyntaika_1949 |  -.0000272   .0009438    -0.03   0.977    -.0018771    .0018226
_Isyntaika_1950 |   .0003107   .0010757     0.29   0.773    -.0017977     .002419
_Isyntaika_1951 |  -.0001471   .0009135    -0.16   0.872    -.0019375    .0016433
_Isyntaika_1952 |  -.0010365   .0010316    -1.00   0.315    -.0030585    .0009855
_Isyntaika_1953 |  -.0006411   .0010167    -0.63   0.528    -.0026339    .0013517
_Isyntaika_1954 |   .0004828    .001067     0.45   0.651    -.0016084     .002574
_Isyntaika_1955 |   .0000962   .0010786     0.09   0.929    -.0020178    .0022103
_Isyntaika_1956 |  -.0004609   .0012219    -0.38   0.706    -.0028559     .001934
_Isyntaika_1957 |   -.001008   .0011634    -0.87   0.386    -.0032882    .0012723
_Isyntaika_1958 |   -.000155   .0011583    -0.13   0.894    -.0024253    .0021153
_Isyntaika_1959 |   .0006092   .0010342     0.59   0.556    -.0014178    .0026363
_Isyntaika_1960 |    .001727   .0010382     1.66   0.096    -.0003079    .0037618
_Isyntaika_1961 |   .0020019   .0010331     1.94   0.053     -.000023    .0040268
_Isyntaika_1962 |   .0009154   .0008245     1.11   0.267    -.0007006    .0025313
_Isyntaika_1963 |   .0007327   .0007359     1.00   0.319    -.0007097     .002175
          _cons |  -.0059147   .0046964    -1.26   0.208    -.0151195    .0032901
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5
These are the results on outcome totpat using eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0259      0.0253       0.0023       23.9021    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0023             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  464.00
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0063
                                                       Root MSE      =  .13234

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1034265   .0411818     2.51   0.012     .0227116    .1841413
         female |  -.0013219   .0023191    -0.57   0.569    -.0058672    .0032235
           finn |   .0134218   .0091967     1.46   0.144    -.0046035    .0314471
        finnish |  -.0014382   .0025665    -0.56   0.575    -.0064685    .0035921
        swedish |  -.0008901   .0027716    -0.32   0.748    -.0063223     .004542
_Isyntaika_1933 |  -.0007923   .0025384    -0.31   0.755    -.0057676    .0041829
_Isyntaika_1934 |    .001128   .0012654     0.89   0.373    -.0013521    .0036081
_Isyntaika_1935 |   .0011883   .0013628     0.87   0.383    -.0014828    .0038593
_Isyntaika_1936 |   .0008102   .0007449     1.09   0.277    -.0006498    .0022702
_Isyntaika_1937 |  -.0017539   .0020449    -0.86   0.391    -.0057619     .002254
_Isyntaika_1938 |  -.0004364   .0016612    -0.26   0.793    -.0036922    .0028195
_Isyntaika_1939 |  -.0024544   .0018837    -1.30   0.193    -.0061464    .0012376
_Isyntaika_1940 |   .0001221   .0018895     0.06   0.948    -.0035812    .0038253
_Isyntaika_1941 |  -.0022246   .0020491    -1.09   0.278    -.0062407    .0017916
_Isyntaika_1942 |   .0000358   .0029444     0.01   0.990    -.0057352    .0058067
_Isyntaika_1943 |   .0053187   .0035916     1.48   0.139    -.0017206     .012358
_Isyntaika_1944 |  -.0009862   .0022368    -0.44   0.659    -.0053702    .0033979
_Isyntaika_1945 |   .0024878   .0025398     0.98   0.327    -.0024902    .0074657
_Isyntaika_1946 |   .0012442   .0022212     0.56   0.575    -.0031093    .0055976
_Isyntaika_1947 |   .0003328   .0021808     0.15   0.879    -.0039414     .004607
_Isyntaika_1948 |   .0004226   .0021558     0.20   0.845    -.0038026    .0046478
_Isyntaika_1949 |  -.0001075   .0023068    -0.05   0.963    -.0046288    .0044137
_Isyntaika_1950 |   .0011588   .0023526     0.49   0.622    -.0034522    .0057698
_Isyntaika_1951 |  -.0002765   .0019317    -0.14   0.886    -.0040626    .0035096
_Isyntaika_1952 |  -.0010258   .0023004    -0.45   0.656    -.0055345    .0034829
_Isyntaika_1953 |  -.0002138   .0021758    -0.10   0.922    -.0044782    .0040506
_Isyntaika_1954 |   .0005361   .0023029     0.23   0.816    -.0039774    .0050496
_Isyntaika_1955 |   .0003892   .0020445     0.19   0.849    -.0036179    .0043964
_Isyntaika_1956 |   .0002208   .0025553     0.09   0.931    -.0047875    .0052291
_Isyntaika_1957 |  -.0003819   .0022856    -0.17   0.867    -.0048615    .0040978
_Isyntaika_1958 |  -.0001573   .0022585    -0.07   0.944    -.0045839    .0042693
_Isyntaika_1959 |   .0012013   .0018041     0.67   0.506    -.0023348    .0047373
_Isyntaika_1960 |    .001801   .0016459     1.09   0.274    -.0014248    .0050269
_Isyntaika_1961 |   .0022323   .0016249     1.37   0.170    -.0009526    .0054171
_Isyntaika_1962 |   .0008954   .0011528     0.78   0.437    -.0013641    .0031548
_Isyntaika_1963 |   .0006042    .000929     0.65   0.515    -.0012165    .0024249
      _Iiedu_32 |  -.0019915   .0059898    -0.33   0.740    -.0137313    .0097484
      _Iiedu_33 |   .0038648   .0051432     0.75   0.452    -.0062157    .0139453
      _Iiedu_34 |   .0026715   .0048564     0.55   0.582    -.0068468    .0121899
      _Iiedu_35 |  -.0003785   .0073072    -0.05   0.959    -.0147003    .0139432
      _Iiedu_36 |   .0293761   .0241486     1.22   0.224    -.0179543    .0767064
      _Iiedu_37 |   .0042264   .0049266     0.86   0.391    -.0054295    .0138823
      _Iiedu_38 |   .0044818   .0052658     0.85   0.395     -.005839    .0148026
      _Iiedu_40 |   .0037404   .0060718     0.62   0.538    -.0081601    .0156409
      _Iiedu_41 |    .007302   .0071065     1.03   0.304    -.0066265    .0212305
      _Iiedu_43 |   .0038675   .0056019     0.69   0.490    -.0071119    .0148469
      _Iiedu_44 |   .0002461   .0059325     0.04   0.967    -.0113814    .0118737
      _Iiedu_45 |   .0003518   .0077654     0.05   0.964     -.014868    .0155716
      _Iiedu_46 |   .0081897    .006837     1.20   0.231    -.0052106    .0215901
      _Iiedu_47 |   .0055118   .0063793     0.86   0.388    -.0069914    .0180149
      _Iiedu_48 |   .0020036   .0053823     0.37   0.710    -.0085455    .0125527
      _Iiedu_51 |  -.0023966   .0081953    -0.29   0.770    -.0184591    .0136658
      _Iiedu_52 |   .0040406   .0060249     0.67   0.502     -.007768    .0158493
      _Iiedu_53 |   .0082725   .0081765     1.01   0.312    -.0077532    .0242982
      _Iiedu_54 |  -.0025731   .0095588    -0.27   0.788    -.0213079    .0161617
      _Iiedu_55 |   .0090929   .0101218     0.90   0.369    -.0107455    .0289313
      _Iiedu_56 |   .0078433   .0129118     0.61   0.544    -.0174634    .0331501
      _Iiedu_57 |   .0075638   .0089574     0.84   0.398    -.0099923      .02512
      _Iiedu_58 |   .0050411   .0081792     0.62   0.538    -.0109899    .0210721
      _Iiedu_61 |   .0086979   .0067492     1.29   0.197    -.0045302     .021926
      _Iiedu_62 |  -.0099187   .0087041    -1.14   0.254    -.0269785    .0071411
      _Iiedu_63 |   .0015364   .0058031     0.26   0.791    -.0098375    .0129103
      _Iiedu_64 |   .0006158   .0094051     0.07   0.948    -.0178178    .0190493
      _Iiedu_65 |   .0088998   .0085432     1.04   0.298    -.0078446    .0256441
      _Iiedu_66 |  -.0178506   .0204891    -0.87   0.384    -.0580085    .0223073
      _Iiedu_68 |   .0023724    .011622     0.20   0.838    -.0204062     .025151
      _Iiedu_71 |   .0029469   .0061578     0.48   0.632    -.0091223     .015016
      _Iiedu_72 |   .0020768   .0049378     0.42   0.674    -.0076012    .0117547
      _Iiedu_73 |   .0059317    .006114     0.97   0.332    -.0060516    .0179149
      _Iiedu_74 |    .004175   .0079141     0.53   0.598    -.0113364    .0196863
      _Iiedu_76 |   .0055286    .007598     0.73   0.467    -.0093631    .0204204
      _Iiedu_77 |   .0172884    .012362     1.40   0.162    -.0069408    .0415175
      _Iiedu_78 |   .0002513   .0061467     0.04   0.967     -.011796    .0122987
      _Iiedu_81 |   .0314451    .032658     0.96   0.336    -.0325634    .0954536
      _Iiedu_83 |   .0165544   .0155505     1.06   0.287    -.0139241    .0470329
      _Iiedu_84 |   .0103642   .0179899     0.58   0.565    -.0248954    .0456239
      _Iiedu_86 |   .0115403   .0086314     1.34   0.181    -.0053771    .0284576
      _Iiedu_87 |   .0758617   .0814948     0.93   0.352    -.0838652    .2355885
      _Iiedu_88 |   .0054493   .0083003     0.66   0.511     -.010819    .0217176
      _Iiedu_99 |    .002181   .0047479     0.46   0.646    -.0071247    .0114866
          _cons |  -.0139207   .0102956    -1.35   0.176    -.0340997    .0062584
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5
These are the results on outcome totpat using eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006       4.97456    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  298.74
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13543

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1507213   .0819189     1.84   0.066    -.0098368    .3112794
         female |   .0013572   .0046816     0.29   0.772    -.0078187    .0105331
           finn |   .0165299   .0139472     1.19   0.236    -.0108062    .0438659
        finnish |  -.0008952   .0031491    -0.28   0.776    -.0070674     .005277
        swedish |  -.0005514    .003768    -0.15   0.884    -.0079366    .0068337
_Isyntaika_1933 |  -.0022195   .0043721    -0.51   0.612    -.0107887    .0063496
_Isyntaika_1934 |   .0010798   .0016009     0.67   0.500     -.002058    .0042176
_Isyntaika_1935 |   .0015557   .0016298     0.95   0.340    -.0016387    .0047502
_Isyntaika_1936 |   .0007492   .0008923     0.84   0.401    -.0009996     .002498
_Isyntaika_1937 |   -.001159   .0023812    -0.49   0.626    -.0058261    .0035081
_Isyntaika_1938 |  -.0012986   .0021381    -0.61   0.544    -.0054893    .0028921
_Isyntaika_1939 |  -.0043758   .0032848    -1.33   0.183    -.0108139    .0020622
_Isyntaika_1940 |  -.0014236   .0030902    -0.46   0.645    -.0074802    .0046331
_Isyntaika_1941 |  -.0039899    .003643    -1.10   0.273      -.01113    .0031503
_Isyntaika_1942 |  -.0030001   .0051416    -0.58   0.560    -.0130774    .0070771
_Isyntaika_1943 |   .0051314    .005112     1.00   0.315    -.0048879    .0151507
_Isyntaika_1944 |  -.0028634   .0037353    -0.77   0.443    -.0101845    .0044577
_Isyntaika_1945 |  -.0005776    .003924    -0.15   0.883    -.0082685    .0071132
_Isyntaika_1946 |  -.0008396   .0041178    -0.20   0.838    -.0089104    .0072311
_Isyntaika_1947 |  -.0017907   .0037804    -0.47   0.636    -.0092002    .0056187
_Isyntaika_1948 |   -.001547   .0039176    -0.39   0.693    -.0092253    .0061313
_Isyntaika_1949 |  -.0032572   .0043546    -0.75   0.454    -.0117921    .0052777
_Isyntaika_1950 |  -.0013292   .0044354    -0.30   0.764    -.0100225     .007364
_Isyntaika_1951 |  -.0021765   .0034293    -0.63   0.526    -.0088978    .0045448
_Isyntaika_1952 |  -.0030602   .0040005    -0.76   0.444    -.0109011    .0047807
_Isyntaika_1953 |  -.0028942   .0043756    -0.66   0.508    -.0114703    .0056819
_Isyntaika_1954 |  -.0019061    .004263    -0.45   0.655    -.0102615    .0064492
_Isyntaika_1955 |  -.0018093   .0038728    -0.47   0.640    -.0093998    .0057812
_Isyntaika_1956 |  -.0025738   .0048289    -0.53   0.594    -.0120383    .0068907
_Isyntaika_1957 |   -.003337   .0042794    -0.78   0.436    -.0117244    .0050504
_Isyntaika_1958 |  -.0023458   .0040158    -0.58   0.559    -.0102166     .005525
_Isyntaika_1959 |  -.0004217   .0032336    -0.13   0.896    -.0067595    .0059161
_Isyntaika_1960 |  -.0000644   .0028475    -0.02   0.982    -.0056454    .0055166
_Isyntaika_1961 |   .0011845   .0027135     0.44   0.662    -.0041338    .0065027
_Isyntaika_1962 |  -.0002778   .0020066    -0.14   0.890    -.0042106     .003655
_Isyntaika_1963 |  -.0002302   .0015027    -0.15   0.878    -.0031754     .002715
      _Iiedu_32 |   .0034007   .0071093     0.48   0.632    -.0105332    .0173346
      _Iiedu_33 |   .0034044   .0069246     0.49   0.623    -.0101677    .0169764
      _Iiedu_34 |   .0017968   .0065625     0.27   0.784    -.0110655     .014659
      _Iiedu_35 |   -.001592    .010573    -0.15   0.880    -.0223147    .0191307
      _Iiedu_36 |   .0302961   .0243319     1.25   0.213    -.0173935    .0779857
      _Iiedu_37 |    .003604   .0066801     0.54   0.590    -.0094888    .0166969
      _Iiedu_38 |   .0065648   .0070578     0.93   0.352    -.0072681    .0203978
      _Iiedu_40 |   .0004933   .0085136     0.06   0.954     -.016193    .0171796
      _Iiedu_41 |   .0087822   .0087737     1.00   0.317    -.0084139    .0259783
      _Iiedu_43 |   .0026674   .0075735     0.35   0.725    -.0121764    .0175113
      _Iiedu_44 |  -.0039019   .0096641    -0.40   0.686    -.0228432    .0150394
      _Iiedu_45 |   -.002491   .0111474    -0.22   0.823    -.0243395    .0193575
      _Iiedu_46 |    .005852   .0074833     0.78   0.434     -.008815    .0205189
      _Iiedu_47 |   .0008326   .0090632     0.09   0.927     -.016931    .0185962
      _Iiedu_48 |   .0030359   .0071404     0.43   0.671     -.010959    .0170308
      _Iiedu_51 |  -.0060491   .0119806    -0.50   0.614    -.0295307    .0174325
      _Iiedu_52 |  -.0008036   .0094521    -0.09   0.932    -.0193293    .0177221
      _Iiedu_53 |   .0097282   .0094575     1.03   0.304    -.0088082    .0282647
      _Iiedu_54 |  -.0107296   .0165512    -0.65   0.517    -.0431693    .0217101
      _Iiedu_55 |   .0135539   .0129135     1.05   0.294    -.0117562    .0388639
      _Iiedu_56 |   .0027856   .0158897     0.18   0.861    -.0283576    .0339288
      _Iiedu_57 |   .0066966   .0122592     0.55   0.585     -.017331    .0307242
      _Iiedu_58 |   .0052233   .0097769     0.53   0.593    -.0139391    .0243857
      _Iiedu_61 |   .0091136   .0079507     1.15   0.252    -.0064696    .0246968
      _Iiedu_62 |  -.0136276   .0130869    -1.04   0.298    -.0392774    .0120223
      _Iiedu_63 |  -.0018987   .0082333    -0.23   0.818    -.0180357    .0142383
      _Iiedu_64 |  -.0031015   .0152429    -0.20   0.839    -.0329771     .026774
      _Iiedu_65 |   .0107715   .0100456     1.07   0.284    -.0089175    .0304605
      _Iiedu_66 |   -.026024   .0311004    -0.84   0.403    -.0869796    .0349316
      _Iiedu_68 |   .0006128   .0154572     0.04   0.968    -.0296827    .0309082
      _Iiedu_71 |   .0013415   .0086146     0.16   0.876    -.0155429    .0182258
      _Iiedu_72 |   .0045375   .0072222     0.63   0.530    -.0096178    .0186929
      _Iiedu_73 |    .003889   .0084708     0.46   0.646    -.0127134    .0204915
      _Iiedu_74 |  -.0005854   .0123724    -0.05   0.962    -.0248349     .023664
      _Iiedu_76 |   .0010417   .0116035     0.09   0.928    -.0217007    .0237841
      _Iiedu_77 |   .0138416   .0153652     0.90   0.368    -.0162738    .0439569
      _Iiedu_78 |  -.0006342   .0088623    -0.07   0.943     -.018004    .0167357
      _Iiedu_81 |   .0292198   .0338886     0.86   0.389    -.0372007    .0956402
      _Iiedu_83 |    .016839   .0174033     0.97   0.333    -.0172708    .0509488
      _Iiedu_84 |   .0024726   .0240589     0.10   0.918     -.044682    .0496271
      _Iiedu_86 |   .0119523   .0100077     1.19   0.232    -.0076625     .031567
      _Iiedu_87 |   .0645738   .0854215     0.76   0.450    -.1028493     .231997
      _Iiedu_88 |   .0058275   .0113929     0.51   0.609    -.0165022    .0281572
      _Iiedu_99 |   .0021624   .0064501     0.34   0.737    -.0104795    .0148042
   _Imaakunta_2 |   .0007577   .0014502     0.52   0.601    -.0020845       .0036
   _Imaakunta_4 |  -.0023906   .0017585    -1.36   0.174    -.0058371    .0010559
   _Imaakunta_5 |   .0004085   .0016056     0.25   0.799    -.0027384    .0035554
   _Imaakunta_6 |   .0013254    .001477     0.90   0.370    -.0015695    .0042204
   _Imaakunta_7 |   .0003891   .0015563     0.25   0.803    -.0026611    .0034394
   _Imaakunta_8 |    .000126   .0017112     0.07   0.941    -.0032277    .0034798
   _Imaakunta_9 |  -.0024566   .0015661    -1.57   0.117    -.0055261    .0006129
  _Imaakunta_10 |   .0005938    .001254     0.47   0.636     -.001864    .0030515
  _Imaakunta_11 |   .0012887    .001515     0.85   0.395    -.0016807    .0042581
  _Imaakunta_12 |   .0014924   .0014375     1.04   0.299     -.001325    .0043097
  _Imaakunta_13 |    .001424   .0013315     1.07   0.285    -.0011858    .0040338
  _Imaakunta_14 |   .0000624   .0010874     0.06   0.954    -.0020689    .0021938
  _Imaakunta_15 |   .0009924   .0017609     0.56   0.573    -.0024589    .0044437
  _Imaakunta_16 |   .0054733   .0026598     2.06   0.040     .0002602    .0106863
  _Imaakunta_17 |   .0024318   .0012792     1.90   0.057    -.0000754     .004939
  _Imaakunta_18 |   .0003318   .0014825     0.22   0.823    -.0025738    .0032374
  _Imaakunta_19 |   .0018467   .0013606     1.36   0.175    -.0008201    .0045134
  _Imaakunta_20 |  -.0006108   .0021778    -0.28   0.779    -.0048792    .0036576
          _cons |  -.0188449   .0148736    -1.27   0.205    -.0479966    .0103069
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5
These are the results on outcome totpat using eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0506       0.0003       1.59004    0.1590
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and inst_vec5 as instruments
base model

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         eng |  0.1355    0.1263    0.1262    0.1274    0.1274  
             |  0.0212    0.0191    0.0195    0.0198    0.0198  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec5 as instruments
father's education included

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         eng |  0.1056    0.1068    0.1061    0.1038    0.1034  
             |  0.0407    0.0424    0.0419    0.0412    0.0412  
             |  0.0094    0.0117    0.0113    0.0118    0.0120  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |  .00596    .00575    .00588    .00626    .00633  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec5 as instruments
father's education & region dummies included

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         eng |  0.1853    0.1637    0.1509    0.1512    0.1507  
             |  0.0883    0.0832    0.0826    0.0825    0.0819  
             |  0.0358    0.0491    0.0678    0.0668    0.0658  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  481.95
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12009

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1265828   .0196134     6.45   0.000     .0881413    .1650243
         female |   .0002276    .000914     0.25   0.803    -.0015637     .002019
           finn |   .0062893   .0045038     1.40   0.163     -.002538    .0151166
        finnish |  -.0012906   .0011778    -1.10   0.273    -.0035991    .0010179
        swedish |  -.0007285   .0017001    -0.43   0.668    -.0040607    .0026037
_Isyntaika_1933 |   .0004087   .0008466     0.48   0.629    -.0012507    .0020681
_Isyntaika_1934 |   .0002529   .0007024     0.36   0.719    -.0011238    .0016295
_Isyntaika_1935 |   .0004914   .0007441     0.66   0.509     -.000967    .0019499
_Isyntaika_1936 |   .0032547   .0015245     2.13   0.033     .0002668    .0062425
_Isyntaika_1937 |   .0005575    .000806     0.69   0.489    -.0010221    .0021372
_Isyntaika_1938 |   .0003303   .0007932     0.42   0.677    -.0012244     .001885
_Isyntaika_1939 |  -.0005178   .0008984    -0.58   0.564    -.0022786    .0012429
_Isyntaika_1940 |   .0001151   .0009029     0.13   0.899    -.0016545    .0018847
_Isyntaika_1941 |  -.0000337   .0008469    -0.04   0.968    -.0016935    .0016261
_Isyntaika_1942 |    .000012   .0009333     0.01   0.990    -.0018172    .0018411
_Isyntaika_1943 |   .0011836   .0011856     1.00   0.318    -.0011401    .0035074
_Isyntaika_1944 |    .000105    .000937     0.11   0.911    -.0017314    .0019415
_Isyntaika_1945 |   .0008693    .001048     0.83   0.407    -.0011848    .0029234
_Isyntaika_1946 |   .0013116   .0009255     1.42   0.156    -.0005023    .0031255
_Isyntaika_1947 |   .0015035   .0012059     1.25   0.212    -.0008601    .0038671
_Isyntaika_1948 |  -.0001767    .000954    -0.19   0.853    -.0020464    .0016931
_Isyntaika_1949 |   -.000013   .0009392    -0.01   0.989    -.0018538    .0018279
_Isyntaika_1950 |   .0003302   .0010728     0.31   0.758    -.0017724    .0024328
_Isyntaika_1951 |  -.0001341   .0009087    -0.15   0.883    -.0019151     .001647
_Isyntaika_1952 |   -.001016   .0010276    -0.99   0.323    -.0030301    .0009981
_Isyntaika_1953 |   -.000622   .0010118    -0.61   0.539    -.0026051    .0013611
_Isyntaika_1954 |   .0005001   .0010613     0.47   0.637      -.00158    .0025802
_Isyntaika_1955 |   .0001143   .0010734     0.11   0.915    -.0019896    .0022181
_Isyntaika_1956 |  -.0004347    .001216    -0.36   0.721     -.002818    .0019485
_Isyntaika_1957 |  -.0009827   .0011562    -0.85   0.395    -.0032487    .0012834
_Isyntaika_1958 |  -.0001313   .0011545    -0.11   0.909    -.0023941    .0021315
_Isyntaika_1959 |   .0006259   .0010295     0.61   0.543    -.0013919    .0026437
_Isyntaika_1960 |   .0017406   .0010351     1.68   0.093    -.0002882    .0037694
_Isyntaika_1961 |   .0020137   .0010291     1.96   0.050    -3.24e-06    .0040306
_Isyntaika_1962 |   .0009213   .0008211     1.12   0.262     -.000688    .0025306
_Isyntaika_1963 |   .0007333   .0007331     1.00   0.317    -.0007034    .0021701
          _cons |  -.0058938   .0046676    -1.26   0.207    -.0150422    .0032545
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6
These are the results on outcome totpat using eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0253       0.0024       20.5025    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0024             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  463.31
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0061
                                                       Root MSE      =  .13236

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1045307   .0414631     2.52   0.012     .0232644     .185797
         female |  -.0012599   .0023334    -0.54   0.589    -.0058334    .0033135
           finn |   .0135151   .0092923     1.45   0.146    -.0046974    .0317275
        finnish |  -.0014816     .00257    -0.58   0.564    -.0065188    .0035556
        swedish |  -.0009289   .0027753    -0.33   0.738    -.0063684    .0045105
_Isyntaika_1933 |  -.0008262   .0025595    -0.32   0.747    -.0058427    .0041902
_Isyntaika_1934 |   .0011159   .0012649     0.88   0.378    -.0013631     .003595
_Isyntaika_1935 |   .0011875   .0013625     0.87   0.383    -.0014829    .0038579
_Isyntaika_1936 |   .0008053   .0007439     1.08   0.279    -.0006528    .0022633
_Isyntaika_1937 |  -.0017821   .0020634    -0.86   0.388    -.0058264    .0022621
_Isyntaika_1938 |  -.0004437   .0016663    -0.27   0.790    -.0037095    .0028221
_Isyntaika_1939 |  -.0024859   .0019009    -1.31   0.191    -.0062116    .0012398
_Isyntaika_1940 |   .0000939   .0019006     0.05   0.961    -.0036312     .003819
_Isyntaika_1941 |  -.0022662   .0020617    -1.10   0.272     -.006307    .0017746
_Isyntaika_1942 |  -.0000173   .0029596    -0.01   0.995     -.005818    .0057833
_Isyntaika_1943 |   .0052682   .0035964     1.46   0.143    -.0017806    .0123171
_Isyntaika_1944 |  -.0010293    .002249    -0.46   0.647    -.0054373    .0033786
_Isyntaika_1945 |   .0024432   .0025464     0.96   0.337    -.0025476    .0074341
_Isyntaika_1946 |   .0011919   .0022346     0.53   0.594    -.0031878    .0055717
_Isyntaika_1947 |   .0002796   .0021981     0.13   0.899    -.0040285    .0045878
_Isyntaika_1948 |   .0003707   .0021678     0.17   0.864     -.003878    .0046195
_Isyntaika_1949 |  -.0001651   .0023178    -0.07   0.943     -.004708    .0043778
_Isyntaika_1950 |   .0010999   .0023666     0.46   0.642    -.0035385    .0057383
_Isyntaika_1951 |  -.0003248   .0019439    -0.17   0.867    -.0041348    .0034852
_Isyntaika_1952 |  -.0010845   .0023171    -0.47   0.640    -.0056259     .003457
_Isyntaika_1953 |  -.0002684   .0021899    -0.12   0.902    -.0045606    .0040237
_Isyntaika_1954 |   .0004818   .0023153     0.21   0.835     -.004056    .0050196
_Isyntaika_1955 |   .0003388   .0020567     0.16   0.869    -.0036923    .0043698
_Isyntaika_1956 |   .0001579   .0025727     0.06   0.951    -.0048845    .0052004
_Isyntaika_1957 |  -.0004391   .0022955    -0.19   0.848    -.0049382      .00406
_Isyntaika_1958 |  -.0002148   .0022748    -0.09   0.925    -.0046733    .0042438
_Isyntaika_1959 |   .0011572   .0018122     0.64   0.523    -.0023947    .0047091
_Isyntaika_1960 |   .0017619   .0016568     1.06   0.288    -.0014854    .0050093
_Isyntaika_1961 |   .0021949   .0016306     1.35   0.178    -.0010011    .0053909
_Isyntaika_1962 |   .0008689   .0011587     0.75   0.453    -.0014021    .0031399
_Isyntaika_1963 |   .0005829    .000935     0.62   0.533    -.0012497    .0024155
      _Iiedu_32 |  -.0019882   .0060436    -0.33   0.742    -.0138334    .0098571
      _Iiedu_33 |   .0038606   .0051812     0.75   0.456    -.0062943    .0140156
      _Iiedu_34 |   .0026615   .0048947     0.54   0.587    -.0069319    .0122549
      _Iiedu_35 |  -.0003979   .0073663    -0.05   0.957    -.0148355    .0140397
      _Iiedu_36 |   .0293841   .0241505     1.22   0.224      -.01795    .0767182
      _Iiedu_37 |   .0042234   .0049643     0.85   0.395    -.0055065    .0139532
      _Iiedu_38 |   .0044953   .0053043     0.85   0.397    -.0059008    .0148915
      _Iiedu_40 |    .003698   .0061087     0.61   0.545    -.0082748    .0156708
      _Iiedu_41 |   .0073286   .0071336     1.03   0.304     -.006653    .0213103
      _Iiedu_43 |    .003829   .0056413     0.68   0.497    -.0072277    .0148857
      _Iiedu_44 |   .0001597   .0059711     0.03   0.979    -.0115433    .0118628
      _Iiedu_45 |   .0003013   .0078173     0.04   0.969    -.0150204     .015623
      _Iiedu_46 |   .0082259   .0068639     1.20   0.231    -.0052271    .0216789
      _Iiedu_47 |   .0054647   .0064149     0.85   0.394    -.0071083    .0180378
      _Iiedu_48 |   .0019858   .0054203     0.37   0.714    -.0086377    .0126093
      _Iiedu_51 |  -.0024629   .0082519    -0.30   0.765    -.0186363    .0137105
      _Iiedu_52 |   .0039743   .0060658     0.66   0.512    -.0079145    .0158631
      _Iiedu_53 |   .0083032   .0082004     1.01   0.311    -.0077693    .0243757
      _Iiedu_54 |  -.0027651   .0096099    -0.29   0.774    -.0216001    .0160699
      _Iiedu_55 |   .0091215   .0101405     0.90   0.368    -.0107535    .0289964
      _Iiedu_56 |   .0078074   .0129588     0.60   0.547    -.0175914    .0332063
      _Iiedu_57 |   .0075037   .0089886     0.83   0.404    -.0101137     .025121
      _Iiedu_58 |   .0050411   .0082131     0.61   0.539    -.0110563    .0211384
      _Iiedu_61 |   .0087102   .0067727     1.29   0.198     -.004564    .0219844
      _Iiedu_62 |   -.010005   .0087823    -1.14   0.255     -.027218    .0072079
      _Iiedu_63 |   .0014886   .0058434     0.25   0.799    -.0099643    .0129415
      _Iiedu_64 |   .0005669   .0094719     0.06   0.952    -.0179978    .0191315
      _Iiedu_65 |   .0089225   .0085653     1.04   0.298    -.0078651    .0257101
      _Iiedu_66 |  -.0180402   .0206851    -0.87   0.383    -.0585823    .0225019
      _Iiedu_68 |   .0022477   .0116743     0.19   0.847    -.0206335     .025129
      _Iiedu_71 |   .0029128   .0061971     0.47   0.638    -.0092334    .0150589
      _Iiedu_72 |   .0021126   .0049777     0.42   0.671    -.0076435    .0118688
      _Iiedu_73 |   .0058875   .0061512     0.96   0.338    -.0061686    .0179436
      _Iiedu_74 |   .0040441   .0079684     0.51   0.612    -.0115738    .0196619
      _Iiedu_76 |   .0054368   .0076424     0.71   0.477    -.0095419    .0204155
      _Iiedu_77 |   .0171721   .0123974     1.39   0.166    -.0071264    .0414707
      _Iiedu_78 |   .0002461   .0061969     0.04   0.968    -.0118996    .0123918
      _Iiedu_81 |   .0313858   .0326787     0.96   0.337    -.0326633     .095435
      _Iiedu_83 |   .0165392   .0155731     1.06   0.288    -.0139836     .047062
      _Iiedu_84 |   .0101792   .0180163     0.57   0.572     -.025132    .0454904
      _Iiedu_86 |   .0115823    .008653     1.34   0.181    -.0053774    .0285419
      _Iiedu_87 |    .075591   .0815257     0.93   0.354    -.0841965    .2353786
      _Iiedu_88 |   .0054399   .0083439     0.65   0.514    -.0109138    .0217937
      _Iiedu_99 |   .0021903   .0047868     0.46   0.647    -.0071917    .0115722
          _cons |  -.0139912   .0103952    -1.35   0.178    -.0343655     .006383
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6
These are the results on outcome totpat using eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0478       0.0006       4.14834    0.0004
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  298.30
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13543

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1509374   .0819962     1.84   0.066    -.0097723    .3116471
         female |   .0013696   .0046858     0.29   0.770    -.0078145    .0105536
           finn |    .016547   .0139664     1.18   0.236    -.0108265    .0439206
        finnish |  -.0009032   .0031518    -0.29   0.774    -.0070807    .0052742
        swedish |  -.0005595   .0037709    -0.15   0.882    -.0079504    .0068313
_Isyntaika_1933 |  -.0022269   .0043773    -0.51   0.611    -.0108063    .0063525
_Isyntaika_1934 |    .001078   .0016011     0.67   0.501      -.00206     .004216
_Isyntaika_1935 |   .0015559   .0016301     0.95   0.340     -.001639    .0047508
_Isyntaika_1936 |   .0007487   .0008926     0.84   0.402    -.0010007    .0024981
_Isyntaika_1937 |   -.001162   .0023845    -0.49   0.626    -.0058356    .0035117
_Isyntaika_1938 |  -.0012998   .0021397    -0.61   0.544    -.0054937     .002894
_Isyntaika_1939 |   -.004382   .0032887    -1.33   0.183    -.0108278    .0020638
_Isyntaika_1940 |  -.0014292   .0030932    -0.46   0.644    -.0074917    .0046333
_Isyntaika_1941 |  -.0039979   .0036461    -1.10   0.273    -.0111441    .0031484
_Isyntaika_1942 |  -.0030111   .0051458    -0.59   0.558    -.0130968    .0070745
_Isyntaika_1943 |   .0051229   .0051137     1.00   0.316    -.0048997    .0151455
_Isyntaika_1944 |  -.0028717    .003739    -0.77   0.442       -.0102    .0044566
_Isyntaika_1945 |  -.0005861    .003926    -0.15   0.881    -.0082809    .0071086
_Isyntaika_1946 |    -.00085   .0041219    -0.21   0.837    -.0089288    .0072289
_Isyntaika_1947 |  -.0018001   .0037842    -0.48   0.634    -.0092171    .0056168
_Isyntaika_1948 |  -.0015567   .0039208    -0.40   0.691    -.0092413    .0061279
_Isyntaika_1949 |  -.0032683   .0043582    -0.75   0.453    -.0118103    .0052737
_Isyntaika_1950 |  -.0013404   .0044391    -0.30   0.763    -.0100409    .0073601
_Isyntaika_1951 |  -.0021852   .0034324    -0.64   0.524    -.0089125    .0045421
_Isyntaika_1952 |  -.0030705   .0040047    -0.77   0.443    -.0109195    .0047785
_Isyntaika_1953 |  -.0029053   .0043796    -0.66   0.507    -.0114893    .0056786
_Isyntaika_1954 |   -.001917   .0042669    -0.45   0.653    -.0102799    .0064459
_Isyntaika_1955 |  -.0018191   .0038763    -0.47   0.639    -.0094166    .0057784
_Isyntaika_1956 |  -.0025862   .0048335    -0.54   0.593    -.0120596    .0068872
_Isyntaika_1957 |  -.0033482   .0042829    -0.78   0.434    -.0117425    .0050461
_Isyntaika_1958 |  -.0023562   .0040197    -0.59   0.558    -.0102346    .0055222
_Isyntaika_1959 |  -.0004297   .0032364    -0.13   0.894    -.0067728    .0059134
_Isyntaika_1960 |  -.0000716   .0028504    -0.03   0.980    -.0056584    .0055152
_Isyntaika_1961 |   .0011778   .0027156     0.43   0.664    -.0041446    .0065003
_Isyntaika_1962 |  -.0002826   .0020083    -0.14   0.888    -.0042187    .0036536
_Isyntaika_1963 |  -.0002337   .0015041    -0.16   0.877    -.0031818    .0027143
      _Iiedu_32 |   .0034084   .0071179     0.48   0.632    -.0105424    .0173592
      _Iiedu_33 |   .0034023   .0069329     0.49   0.624    -.0101859    .0169904
      _Iiedu_34 |   .0017946   .0065706     0.27   0.785    -.0110835    .0146727
      _Iiedu_35 |  -.0015977   .0105859    -0.15   0.880    -.0223457    .0191503
      _Iiedu_36 |   .0302975   .0243329     1.25   0.213    -.0173941     .077989
      _Iiedu_37 |   .0036022    .006688     0.54   0.590     -.009506    .0167105
      _Iiedu_38 |   .0065686   .0070659     0.93   0.353    -.0072804    .0204176
      _Iiedu_40 |    .000483   .0085221     0.06   0.955    -.0162201    .0171861
      _Iiedu_41 |   .0087853     .00878     1.00   0.317    -.0084232    .0259938
      _Iiedu_43 |   .0026606   .0075819     0.35   0.726    -.0121996    .0175208
      _Iiedu_44 |  -.0039201   .0096736    -0.41   0.685    -.0228801    .0150398
      _Iiedu_45 |   -.002503   .0111596    -0.22   0.823    -.0243754    .0193693
      _Iiedu_46 |   .0058577   .0074909     0.78   0.434    -.0088243    .0205397
      _Iiedu_47 |   .0008205   .0090722     0.09   0.928    -.0169607    .0186018
      _Iiedu_48 |   .0030337   .0071485     0.42   0.671    -.0109771    .0170445
      _Iiedu_51 |  -.0060643   .0119935    -0.51   0.613     -.029571    .0174425
      _Iiedu_52 |  -.0008192   .0094619    -0.09   0.931    -.0193643    .0177258
      _Iiedu_53 |   .0097335   .0094638     1.03   0.304    -.0088152    .0282823
      _Iiedu_54 |  -.0107678   .0165656    -0.65   0.516    -.0432358    .0217001
      _Iiedu_55 |   .0135616   .0129182     1.05   0.294    -.0117576    .0388809
      _Iiedu_56 |   .0027766   .0159019     0.17   0.861    -.0283905    .0339438
      _Iiedu_57 |   .0066837   .0122685     0.54   0.586    -.0173622    .0307296
      _Iiedu_58 |    .005223   .0097849     0.53   0.593    -.0139551    .0244011
      _Iiedu_61 |    .009116   .0079568     1.15   0.252    -.0064792    .0247111
      _Iiedu_62 |  -.0136449   .0131027    -1.04   0.298    -.0393258    .0120359
      _Iiedu_63 |  -.0019092   .0082424    -0.23   0.817    -.0180641    .0142457
      _Iiedu_64 |  -.0031151   .0152601    -0.20   0.838    -.0330245    .0267942
      _Iiedu_65 |   .0107755    .010051     1.07   0.284    -.0089241    .0304751
      _Iiedu_66 |  -.0260615   .0311407    -0.84   0.403    -.0870962    .0349732
      _Iiedu_68 |   .0005917   .0154687     0.04   0.969    -.0297264    .0309098
      _Iiedu_71 |   .0013331   .0086237     0.15   0.877     -.015569    .0182351
      _Iiedu_72 |   .0045454   .0072311     0.63   0.530    -.0096272    .0187181
      _Iiedu_73 |   .0038793   .0084795     0.46   0.647    -.0127402    .0204989
      _Iiedu_74 |   -.000611   .0123862    -0.05   0.961    -.0248874    .0236655
      _Iiedu_76 |   .0010218   .0116148     0.09   0.930    -.0217427    .0237863
      _Iiedu_77 |    .013819    .015374     0.90   0.369    -.0163134    .0439515
      _Iiedu_78 |  -.0006379   .0088733    -0.07   0.943    -.0180292    .0167534
      _Iiedu_81 |   .0292078   .0338947     0.86   0.389    -.0372247    .0956402
      _Iiedu_83 |   .0168357   .0174094     0.97   0.334    -.0172861    .0509574
      _Iiedu_84 |   .0024362   .0240688     0.10   0.919    -.0447379    .0496102
      _Iiedu_86 |   .0119605   .0100139     1.19   0.232    -.0076664    .0315875
      _Iiedu_87 |   .0645206   .0854347     0.76   0.450    -.1029283    .2319695
      _Iiedu_88 |   .0058246   .0114036     0.51   0.610    -.0165261    .0281753
      _Iiedu_99 |   .0021632   .0064582     0.33   0.738    -.0104945     .014821
   _Imaakunta_2 |    .000756    .001451     0.52   0.602    -.0020878    .0035999
   _Imaakunta_4 |  -.0023937     .00176    -1.36   0.174    -.0058432    .0010558
   _Imaakunta_5 |   .0004084   .0016066     0.25   0.799    -.0027405    .0035573
   _Imaakunta_6 |   .0013245   .0014775     0.90   0.370    -.0015713    .0042204
   _Imaakunta_7 |   .0003887   .0015573     0.25   0.803    -.0026636    .0034411
   _Imaakunta_8 |   .0001274   .0017124     0.07   0.941    -.0032288    .0034835
   _Imaakunta_9 |  -.0024581   .0015677    -1.57   0.117    -.0055308    .0006146
  _Imaakunta_10 |   .0005947   .0012549     0.47   0.636    -.0018648    .0030543
  _Imaakunta_11 |   .0012917   .0015163     0.85   0.394    -.0016802    .0042637
  _Imaakunta_12 |    .001493   .0014383     1.04   0.299     -.001326    .0043119
  _Imaakunta_13 |    .001426   .0013325     1.07   0.285    -.0011857    .0040377
  _Imaakunta_14 |   .0000633   .0010883     0.06   0.954    -.0020698    .0021964
  _Imaakunta_15 |   .0009949   .0017621     0.56   0.572    -.0024587    .0044486
  _Imaakunta_16 |   .0054776   .0026611     2.06   0.040     .0002618    .0106933
  _Imaakunta_17 |   .0024331   .0012798     1.90   0.057    -.0000753    .0049414
  _Imaakunta_18 |   .0003318   .0014835     0.22   0.823    -.0025757    .0032394
  _Imaakunta_19 |   .0018482   .0013618     1.36   0.175    -.0008209    .0045174
  _Imaakunta_20 |  -.0006096   .0021797    -0.28   0.780    -.0048817    .0036625
          _cons |  -.0188581   .0148943    -1.27   0.205    -.0480503    .0103341
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6
These are the results on outcome totpat using eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0506       0.0003       1.33077    0.2393
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and inst_vec6 as instruments
base model

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         eng |  0.1355    0.1263    0.1262    0.1274    0.1274    0.1266  
             |  0.0212    0.0191    0.0195    0.0198    0.0198    0.0196  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec6 as instruments
father's education included

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         eng |  0.1056    0.1068    0.1061    0.1038    0.1034    0.1045  
             |  0.0407    0.0424    0.0419    0.0412    0.0412    0.0415  
             |  0.0094    0.0117    0.0113    0.0118    0.0120    0.0117  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |  .00596    .00575    .00588    .00626    .00633    .00614  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec6 as instruments
father's education & region dummies included

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         eng |  0.1853    0.1637    0.1509    0.1512    0.1507    0.1509  
             |  0.0883    0.0832    0.0826    0.0825    0.0819    0.0820  
             |  0.0358    0.0491    0.0678    0.0668    0.0658    0.0657  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  480.19
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .1201

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1271476   .0197186     6.45   0.000     .0884998    .1657954
         female |   .0002548   .0009186     0.28   0.781    -.0015456    .0020553
           finn |   .0062981   .0045235     1.39   0.164    -.0025678     .015164
        finnish |  -.0013077   .0011787    -1.11   0.267    -.0036178    .0010025
        swedish |  -.0007555   .0017023    -0.44   0.657    -.0040919     .002581
_Isyntaika_1933 |   .0004101   .0008486     0.48   0.629    -.0012531    .0020734
_Isyntaika_1934 |   .0002557   .0007044     0.36   0.717    -.0011249    .0016364
_Isyntaika_1935 |   .0004941   .0007461     0.66   0.508    -.0009682    .0019564
_Isyntaika_1936 |   .0032568   .0015254     2.14   0.033     .0002672    .0062465
_Isyntaika_1937 |   .0005577   .0008081     0.69   0.490    -.0010261    .0021414
_Isyntaika_1938 |   .0003319   .0007952     0.42   0.676    -.0012268    .0018905
_Isyntaika_1939 |  -.0005232   .0009006    -0.58   0.561    -.0022883    .0012419
_Isyntaika_1940 |   .0001115   .0009052     0.12   0.902    -.0016627    .0018857
_Isyntaika_1941 |    -.00004    .000849    -0.05   0.962    -.0017041    .0016241
_Isyntaika_1942 |   7.22e-06   .0009356     0.01   0.994    -.0018266     .001841
_Isyntaika_1943 |   .0011748   .0011874     0.99   0.322    -.0011524     .003502
_Isyntaika_1944 |   .0000992    .000939     0.11   0.916    -.0017413    .0019397
_Isyntaika_1945 |    .000862   .0010496     0.82   0.412    -.0011952    .0029192
_Isyntaika_1946 |   .0013034   .0009274     1.41   0.160    -.0005143    .0031211
_Isyntaika_1947 |   .0014943    .001208     1.24   0.216    -.0008734     .003862
_Isyntaika_1948 |  -.0001867   .0009563    -0.20   0.845    -.0020611    .0016877
_Isyntaika_1949 |  -.0000224   .0009412    -0.02   0.981    -.0018672    .0018223
_Isyntaika_1950 |   .0003173   .0010755     0.30   0.768    -.0017906    .0024251
_Isyntaika_1951 |  -.0001427   .0009108    -0.16   0.876    -.0019279    .0016425
_Isyntaika_1952 |  -.0010295   .0010309    -1.00   0.318    -.0030502    .0009911
_Isyntaika_1953 |  -.0006346   .0010147    -0.63   0.532    -.0026234    .0013541
_Isyntaika_1954 |   .0004886   .0010636     0.46   0.646    -.0015961    .0025733
_Isyntaika_1955 |   .0001023   .0010756     0.10   0.924    -.0020058    .0022104
_Isyntaika_1956 |  -.0004521   .0012198    -0.37   0.711    -.0028428    .0019386
_Isyntaika_1957 |  -.0009994   .0011586    -0.86   0.388    -.0032702    .0012714
_Isyntaika_1958 |   -.000147   .0011582    -0.13   0.899    -.0024169     .002123
_Isyntaika_1959 |   .0006149   .0010316     0.60   0.551    -.0014069    .0026367
_Isyntaika_1960 |   .0017316   .0010375     1.67   0.095    -.0003018     .003765
_Isyntaika_1961 |   .0020059   .0010306     1.95   0.052     -.000014    .0040258
_Isyntaika_1962 |   .0009174    .000823     1.11   0.265    -.0006956    .0025304
_Isyntaika_1963 |   .0007329    .000735     1.00   0.319    -.0007076    .0021734
          _cons |  -.0059076   .0046869    -1.26   0.208    -.0150938    .0032785
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totpat using eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60191)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0253       0.0024       20.7222    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0024             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  461.23
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0056
                                                       Root MSE      =  .13239

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1074663   .0413985     2.60   0.009     .0263268    .1886059
         female |  -.0010952    .002327    -0.47   0.638     -.005656    .0034656
           finn |    .013763    .009518     1.45   0.148     -.004892     .032418
        finnish |  -.0015969   .0025608    -0.62   0.533     -.006616    .0034221
        swedish |  -.0010321   .0027663    -0.37   0.709     -.006454    .0043898
_Isyntaika_1933 |  -.0009164   .0026005    -0.35   0.725    -.0060132    .0041805
_Isyntaika_1934 |   .0010838   .0012611     0.86   0.390    -.0013879    .0035555
_Isyntaika_1935 |   .0011854   .0013619     0.87   0.384    -.0014838    .0038547
_Isyntaika_1936 |   .0007921   .0007406     1.07   0.285    -.0006594    .0022435
_Isyntaika_1937 |  -.0018572   .0020998    -0.88   0.376    -.0059727    .0022583
_Isyntaika_1938 |  -.0004631   .0016793    -0.28   0.783    -.0037544    .0028282
_Isyntaika_1939 |  -.0025696    .001925    -1.33   0.182    -.0063424    .0012033
_Isyntaika_1940 |    .000019   .0019246     0.01   0.992    -.0037531    .0037911
_Isyntaika_1941 |  -.0023769   .0020736    -1.15   0.252    -.0064411    .0016874
_Isyntaika_1942 |  -.0001585   .0029843    -0.05   0.958    -.0060076    .0056906
_Isyntaika_1943 |    .005134   .0035864     1.43   0.152    -.0018951    .0121632
_Isyntaika_1944 |  -.0011441    .002251    -0.51   0.611    -.0055559    .0032678
_Isyntaika_1945 |   .0023249   .0025478     0.91   0.362    -.0026688    .0073185
_Isyntaika_1946 |   .0010531   .0022375     0.47   0.638    -.0033323    .0054384
_Isyntaika_1947 |   .0001383    .002208     0.06   0.950    -.0041893     .004466
_Isyntaika_1948 |   .0002329   .0021751     0.11   0.915    -.0040302     .004496
_Isyntaika_1949 |  -.0003182   .0023095    -0.14   0.890    -.0048447    .0042083
_Isyntaika_1950 |   .0009433   .0023641     0.40   0.690    -.0036902    .0055769
_Isyntaika_1951 |  -.0004533   .0019431    -0.23   0.816    -.0042617    .0033552
_Isyntaika_1952 |  -.0012404   .0023241    -0.53   0.594    -.0057956    .0033148
_Isyntaika_1953 |  -.0004136   .0021907    -0.19   0.850    -.0047072      .00388
_Isyntaika_1954 |   .0003374   .0023127     0.15   0.884    -.0041953    .0048702
_Isyntaika_1955 |   .0002046   .0020583     0.10   0.921    -.0038296    .0042387
_Isyntaika_1956 |  -9.25e-06    .002583    -0.00   0.997    -.0050719    .0050534
_Isyntaika_1957 |  -.0005911   .0022832    -0.26   0.796    -.0050661    .0038839
_Isyntaika_1958 |  -.0003674   .0022808    -0.16   0.872    -.0048377    .0041028
_Isyntaika_1959 |   .0010399   .0018031     0.58   0.564    -.0024941     .004574
_Isyntaika_1960 |    .001658   .0016625     1.00   0.319    -.0016005    .0049165
_Isyntaika_1961 |   .0020956   .0016216     1.29   0.196    -.0010826    .0052739
_Isyntaika_1962 |   .0007985   .0011587     0.69   0.491    -.0014725    .0030696
_Isyntaika_1963 |   .0005264   .0009379     0.56   0.575    -.0013119    .0023646
      _Iiedu_32 |  -.0019794   .0061871    -0.32   0.749    -.0141058     .010147
      _Iiedu_33 |   .0038496   .0052826     0.73   0.466    -.0065041    .0142034
      _Iiedu_34 |   .0026349    .004997     0.53   0.598    -.0071591    .0124288
      _Iiedu_35 |  -.0004495   .0075219    -0.06   0.952    -.0151922    .0142933
      _Iiedu_36 |   .0294055   .0241556     1.22   0.223    -.0179386    .0767496
      _Iiedu_37 |   .0042154   .0050652     0.83   0.405    -.0057121     .014143
      _Iiedu_38 |   .0045313   .0054061     0.84   0.402    -.0060645    .0151272
      _Iiedu_40 |   .0035853   .0061978     0.58   0.563    -.0085622    .0157327
      _Iiedu_41 |   .0073995   .0072037     1.03   0.304    -.0067195    .0215185
      _Iiedu_43 |   .0037265   .0057422     0.65   0.516    -.0075281    .0149811
      _Iiedu_44 |    -.00007   .0060411    -0.01   0.991    -.0119103    .0117703
      _Iiedu_45 |   .0001671   .0079479     0.02   0.983    -.0154104    .0157447
      _Iiedu_46 |    .008322   .0069325     1.20   0.230    -.0052655    .0219094
      _Iiedu_47 |   .0053397   .0064964     0.82   0.411    -.0073931    .0180725
      _Iiedu_48 |   .0019386     .00552     0.35   0.725    -.0088803    .0127575
      _Iiedu_51 |  -.0026391   .0083898    -0.31   0.753    -.0190829    .0138046
      _Iiedu_52 |    .003798   .0061523     0.62   0.537    -.0082603    .0158564
      _Iiedu_53 |   .0083849   .0082611     1.01   0.310    -.0078066    .0245763
      _Iiedu_54 |  -.0032757   .0096572    -0.34   0.734    -.0222035    .0156522
      _Iiedu_55 |   .0091974   .0101887     0.90   0.367    -.0107721    .0291669
      _Iiedu_56 |   .0077121   .0130838     0.59   0.556    -.0179316    .0333558
      _Iiedu_57 |   .0073438   .0090501     0.81   0.417    -.0103942    .0250817
      _Iiedu_58 |    .005041   .0083042     0.61   0.544    -.0112349     .021317
      _Iiedu_61 |   .0087427   .0068356     1.28   0.201    -.0046548    .0221403
      _Iiedu_62 |  -.0102346   .0089682    -1.14   0.254    -.0278119    .0073427
      _Iiedu_63 |   .0013615   .0059425     0.23   0.819    -.0102855    .0130085
      _Iiedu_64 |   .0004368   .0096453     0.05   0.964    -.0184677    .0193413
      _Iiedu_65 |   .0089828   .0086231     1.04   0.298    -.0079182    .0258838
      _Iiedu_66 |  -.0185441   .0211615    -0.88   0.381    -.0600199    .0229317
      _Iiedu_68 |   .0019164   .0117745     0.16   0.871    -.0211612    .0249939
      _Iiedu_71 |   .0028221   .0062989     0.45   0.654    -.0095236    .0151677
      _Iiedu_72 |   .0022079   .0050773     0.43   0.664    -.0077434    .0121593
      _Iiedu_73 |   .0057703    .006246     0.92   0.356    -.0064717    .0180122
      _Iiedu_74 |   .0036961   .0080391     0.46   0.646    -.0120602    .0194524
      _Iiedu_76 |   .0051926   .0077296     0.67   0.502    -.0099571    .0203423
      _Iiedu_77 |   .0168632   .0124488     1.35   0.176    -.0075361    .0412624
      _Iiedu_78 |   .0002323   .0063309     0.04   0.971    -.0121761    .0126408
      _Iiedu_81 |   .0312282   .0327263     0.95   0.340    -.0329142    .0953705
      _Iiedu_83 |   .0164988   .0156311     1.06   0.291    -.0141376    .0471353
      _Iiedu_84 |   .0096873   .0179808     0.54   0.590    -.0255544     .044929
      _Iiedu_86 |    .011694   .0087045     1.34   0.179    -.0053664    .0287545
      _Iiedu_87 |   .0748716   .0816226     0.92   0.359    -.0851058     .234849
      _Iiedu_88 |    .005415   .0084613     0.64   0.522    -.0111689     .021999
      _Iiedu_99 |   .0022151   .0048901     0.45   0.651    -.0073693    .0117995
          _cons |  -.0141788   .0106448    -1.33   0.183    -.0350422    .0066845
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7
These are the results on outcome totpat using eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33558)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0503      0.0478       0.0007       3.74004    0.0005
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0007             -0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  288.98
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13555

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1556115   .0799828     1.95   0.052     -.001152     .312375
         female |    .001637   .0045653     0.36   0.720    -.0073108    .0105849
           finn |   .0169186   .0142377     1.19   0.235    -.0109869     .044824
        finnish |  -.0010777   .0030879    -0.35   0.727    -.0071298    .0049745
        swedish |  -.0007347   .0037177    -0.20   0.843    -.0080213    .0065519
_Isyntaika_1933 |  -.0023855   .0044055    -0.54   0.588    -.0110201     .006249
_Isyntaika_1934 |   .0010387   .0015921     0.65   0.514    -.0020818    .0041591
_Isyntaika_1935 |   .0015603    .001635     0.95   0.340    -.0016442    .0047648
_Isyntaika_1936 |    .000738   .0008973     0.82   0.411    -.0010207    .0024968
_Isyntaika_1937 |  -.0012267   .0024221    -0.51   0.613     -.005974    .0035206
_Isyntaika_1938 |  -.0013262   .0021722    -0.61   0.542    -.0055837    .0029313
_Isyntaika_1939 |  -.0045156   .0032898    -1.37   0.170    -.0109635    .0019323
_Isyntaika_1940 |  -.0015504    .003106    -0.50   0.618     -.007638    .0045372
_Isyntaika_1941 |  -.0041711   .0036021    -1.16   0.247    -.0112311     .002889
_Isyntaika_1942 |  -.0032489   .0050899    -0.64   0.523    -.0132249    .0067271
_Isyntaika_1943 |   .0049384   .0050403     0.98   0.327    -.0049405    .0148172
_Isyntaika_1944 |  -.0030517   .0036901    -0.83   0.408    -.0102841    .0041808
_Isyntaika_1945 |    -.00077   .0038334    -0.20   0.841    -.0082834    .0067434
_Isyntaika_1946 |  -.0010736   .0040449    -0.27   0.791    -.0090015    .0068544
_Isyntaika_1947 |  -.0020039   .0037116    -0.54   0.589    -.0092784    .0052706
_Isyntaika_1948 |  -.0017675   .0038446    -0.46   0.646    -.0093027    .0057678
_Isyntaika_1949 |  -.0035091   .0042567    -0.82   0.410     -.011852    .0048339
_Isyntaika_1950 |  -.0015828   .0043364    -0.36   0.715     -.010082    .0069165
_Isyntaika_1951 |  -.0023731   .0033581    -0.71   0.480    -.0089548    .0042087
_Isyntaika_1952 |  -.0032928   .0039286    -0.84   0.402    -.0109928    .0044072
_Isyntaika_1953 |  -.0031455   .0042834    -0.73   0.463    -.0115408    .0052497
_Isyntaika_1954 |  -.0021519   .0041739    -0.52   0.606    -.0103327    .0060288
_Isyntaika_1955 |  -.0020314   .0037949    -0.54   0.592    -.0094693    .0054065
_Isyntaika_1956 |  -.0028545   .0047378    -0.60   0.547    -.0121405    .0064315
_Isyntaika_1957 |  -.0035893   .0041738    -0.86   0.390    -.0117699    .0045912
_Isyntaika_1958 |  -.0025815   .0039383    -0.66   0.512    -.0103005    .0051374
_Isyntaika_1959 |  -.0006033   .0031639    -0.19   0.849    -.0068043    .0055978
_Isyntaika_1960 |  -.0002272   .0028042    -0.08   0.935    -.0057234     .005269
_Isyntaika_1961 |   .0010345   .0026568     0.39   0.697    -.0041728    .0062417
_Isyntaika_1962 |  -.0003863    .001973    -0.20   0.845    -.0042533    .0034808
_Isyntaika_1963 |  -.0003102   .0014829    -0.21   0.834    -.0032167    .0025962
      _Iiedu_32 |    .003574   .0072513     0.49   0.622    -.0106382    .0177862
      _Iiedu_33 |   .0033572   .0071071     0.47   0.637    -.0105725    .0172869
      _Iiedu_34 |   .0017479   .0067429     0.26   0.795     -.011468    .0149638
      _Iiedu_35 |  -.0017214    .010848    -0.16   0.874    -.0229831    .0195403
      _Iiedu_36 |    .030327   .0243525     1.25   0.213     -.017403    .0780571
      _Iiedu_37 |   .0035628   .0068571     0.52   0.603    -.0098768    .0170025
      _Iiedu_38 |     .00665   .0072298     0.92   0.358    -.0075202    .0208201
      _Iiedu_40 |   .0002596   .0086292     0.03   0.976    -.0166533    .0171725
      _Iiedu_41 |    .008853   .0089108     0.99   0.320    -.0086119    .0263178
      _Iiedu_43 |   .0025126   .0077273     0.33   0.745    -.0126327    .0176579
      _Iiedu_44 |  -.0043154   .0096603    -0.45   0.655    -.0232492    .0146184
      _Iiedu_45 |  -.0027628   .0113451    -0.24   0.808    -.0249987    .0194731
      _Iiedu_46 |    .005981   .0076264     0.78   0.433    -.0089664    .0209284
      _Iiedu_47 |   .0005594   .0091624     0.06   0.951    -.0173985    .0185174
      _Iiedu_48 |   .0029864   .0073196     0.41   0.683    -.0113598    .0173327
      _Iiedu_51 |  -.0063917   .0121591    -0.53   0.599    -.0302231    .0174397
      _Iiedu_52 |  -.0011563   .0095032    -0.12   0.903    -.0197822    .0174696
      _Iiedu_53 |   .0098483   .0095812     1.03   0.304    -.0089306    .0286271
      _Iiedu_54 |  -.0115952   .0163279    -0.71   0.478    -.0435973    .0204069
      _Iiedu_55 |   .0137294   .0129885     1.06   0.290    -.0117276    .0391864
      _Iiedu_56 |   .0025831    .016138     0.16   0.873    -.0290467     .034213
      _Iiedu_57 |   .0064046   .0123518     0.52   0.604    -.0178046    .0306137
      _Iiedu_58 |    .005216   .0099599     0.52   0.600     -.014305    .0247371
      _Iiedu_61 |   .0091668   .0080855     1.13   0.257    -.0066806    .0250142
      _Iiedu_62 |  -.0140197   .0133101    -1.05   0.292     -.040107    .0120675
      _Iiedu_63 |  -.0021358   .0083615    -0.26   0.798    -.0185239    .0142523
      _Iiedu_64 |  -.0034095   .0155582    -0.22   0.827     -.033903    .0270839
      _Iiedu_65 |   .0108621   .0101581     1.07   0.285    -.0090473    .0307716
      _Iiedu_66 |  -.0268734   .0317322    -0.85   0.397    -.0890673    .0353206
      _Iiedu_68 |   .0001355   .0155158     0.01   0.993    -.0302749    .0305459
      _Iiedu_71 |   .0011513   .0087696     0.13   0.896    -.0160367    .0183394
      _Iiedu_72 |   .0047164   .0073642     0.64   0.522    -.0097171    .0191499
      _Iiedu_73 |   .0036692   .0086045     0.43   0.670    -.0131953    .0205338
      _Iiedu_74 |  -.0011633   .0123324    -0.09   0.925    -.0253344    .0230078
      _Iiedu_76 |   .0005909    .011633     0.05   0.959    -.0222093     .023391
      _Iiedu_77 |   .0133315   .0153749     0.87   0.386    -.0168026    .0434657
      _Iiedu_78 |  -.0007185   .0091009    -0.08   0.937    -.0185559     .017119
      _Iiedu_81 |    .028948   .0339914     0.85   0.394    -.0376739      .09557
      _Iiedu_83 |   .0167629   .0175371     0.96   0.339    -.0176092    .0511349
      _Iiedu_84 |    .001649   .0238035     0.07   0.945    -.0450049     .048303
      _Iiedu_86 |   .0121393    .010104     1.20   0.230    -.0076642    .0319428
      _Iiedu_87 |   .0633684   .0855104     0.74   0.459    -.1042289    .2309656
      _Iiedu_88 |   .0057612   .0116345     0.50   0.620    -.0170419    .0285644
      _Iiedu_99 |    .002182   .0066329     0.33   0.742    -.0108182    .0151822
   _Imaakunta_2 |   .0007191    .001454     0.49   0.621    -.0021307    .0035688
   _Imaakunta_4 |  -.0024607   .0017523    -1.40   0.160    -.0058952    .0009737
   _Imaakunta_5 |   .0004064    .001629     0.25   0.803    -.0027864    .0035993
   _Imaakunta_6 |   .0013052   .0014807     0.88   0.378     -.001597    .0042074
   _Imaakunta_7 |     .00038    .001579     0.24   0.810    -.0027148    .0034748
   _Imaakunta_8 |    .000156   .0017337     0.09   0.928    -.0032421    .0035541
   _Imaakunta_9 |  -.0024908   .0015918    -1.56   0.118    -.0056107     .000629
  _Imaakunta_10 |   .0006153   .0012727     0.48   0.629    -.0018791    .0031098
  _Imaakunta_11 |   .0013572   .0015082     0.90   0.368    -.0015987    .0043132
  _Imaakunta_12 |   .0015061   .0014553     1.03   0.301    -.0013461    .0043584
  _Imaakunta_13 |   .0014689     .00134     1.10   0.273    -.0011574    .0040953
  _Imaakunta_14 |   .0000823   .0011056     0.07   0.941    -.0020846    .0022492
  _Imaakunta_15 |   .0010507   .0017657     0.60   0.552    -.0024101    .0045115
  _Imaakunta_16 |   .0055708   .0026511     2.10   0.036     .0003747    .0107668
  _Imaakunta_17 |    .002461   .0012846     1.92   0.055    -.0000567    .0049787
  _Imaakunta_18 |   .0003322   .0015053     0.22   0.825    -.0026182    .0032825
  _Imaakunta_19 |   .0018825   .0013724     1.37   0.170    -.0008074    .0045724
  _Imaakunta_20 |  -.0005841   .0022173    -0.26   0.792    -.0049299    .0037616
          _cons |  -.0191439   .0152567    -1.25   0.210    -.0490464    .0107586
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totpat using eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29072)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0505       0.0003       1.30099    0.2451
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and inst_vec7 as instruments
base model

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         eng |  0.1355    0.1263    0.1262    0.1274    0.1274    0.1266    0.1271  
             |  0.0212    0.0191    0.0195    0.0198    0.0198    0.0196    0.0197  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec7 as instruments
father's education included

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         eng |  0.1056    0.1068    0.1061    0.1038    0.1034    0.1045    0.1075  
             |  0.0407    0.0424    0.0419    0.0412    0.0412    0.0415    0.0414  
             |  0.0094    0.0117    0.0113    0.0118    0.0120    0.0117    0.0094  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |  .00596    .00575    .00588    .00626    .00633    .00614    .00563  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec7 as instruments
father's education & region dummies included

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         eng |  0.1853    0.1637    0.1509    0.1512    0.1507    0.1509    0.1556  
             |  0.0883    0.0832    0.0826    0.0825    0.0819    0.0820    0.0800  
             |  0.0358    0.0491    0.0678    0.0668    0.0658    0.0657    0.0517  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  477.35
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12011

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1280997   .0198037     6.47   0.000     .0892851    .1669143
         female |   .0003007   .0009224     0.33   0.744    -.0015071    .0021086
           finn |    .006313   .0045568     1.39   0.166    -.0026183    .0152442
        finnish |  -.0013364    .001179    -1.13   0.257    -.0036473    .0009744
        swedish |   -.000801   .0017057    -0.47   0.639     -.004144     .002542
_Isyntaika_1933 |   .0004126    .000852     0.48   0.628    -.0012573    .0020824
_Isyntaika_1934 |   .0002606    .000708     0.37   0.713     -.001127    .0016482
_Isyntaika_1935 |   .0004986   .0007494     0.67   0.506    -.0009701    .0019674
_Isyntaika_1936 |   .0032605    .001527     2.14   0.033     .0002677    .0062534
_Isyntaika_1937 |   .0005578   .0008116     0.69   0.492    -.0010329    .0021486
_Isyntaika_1938 |   .0003345   .0007986     0.42   0.675    -.0012307    .0018997
_Isyntaika_1939 |  -.0005323   .0009043    -0.59   0.556    -.0023046    .0012401
_Isyntaika_1940 |   .0001053   .0009091     0.12   0.908    -.0016765    .0018872
_Isyntaika_1941 |  -.0000507   .0008524    -0.06   0.953    -.0017215      .00162
_Isyntaika_1942 |  -8.36e-07   .0009396    -0.00   0.999    -.0018424    .0018407
_Isyntaika_1943 |   .0011598   .0011901     0.97   0.330    -.0011728    .0034923
_Isyntaika_1944 |   .0000894   .0009421     0.09   0.924    -.0017571    .0019359
_Isyntaika_1945 |   .0008497   .0010522     0.81   0.419    -.0012126     .002912
_Isyntaika_1946 |   .0012897   .0009304     1.39   0.166    -.0005339    .0031132
_Isyntaika_1947 |   .0014788   .0012118     1.22   0.222    -.0008963    .0038538
_Isyntaika_1948 |  -.0002036   .0009602    -0.21   0.832    -.0020854    .0016783
_Isyntaika_1949 |  -.0000383   .0009438    -0.04   0.968    -.0018881    .0018115
_Isyntaika_1950 |   .0002955   .0010786     0.27   0.784    -.0018186    .0024095
_Isyntaika_1951 |  -.0001572    .000914    -0.17   0.863    -.0019487    .0016343
_Isyntaika_1952 |  -.0010524   .0010353    -1.02   0.309    -.0030816    .0009768
_Isyntaika_1953 |   -.000656   .0010186    -0.64   0.520    -.0026524    .0013405
_Isyntaika_1954 |   .0004693   .0010669     0.44   0.660    -.0016218    .0025604
_Isyntaika_1955 |   .0000822   .0010786     0.08   0.939    -.0020318    .0021962
_Isyntaika_1956 |  -.0004813    .001225    -0.39   0.694    -.0028822    .0019196
_Isyntaika_1957 |  -.0010276   .0011613    -0.88   0.376    -.0033037    .0012484
_Isyntaika_1958 |  -.0001734   .0011627    -0.15   0.881    -.0024521    .0021054
_Isyntaika_1959 |   .0005963   .0010341     0.58   0.564    -.0014306    .0026232
_Isyntaika_1960 |   .0017164   .0010409     1.65   0.099    -.0003237    .0037565
_Isyntaika_1961 |   .0019928   .0010328     1.93   0.054    -.0000315     .004017
_Isyntaika_1962 |   .0009108   .0008261     1.10   0.270    -.0007084    .0025299
_Isyntaika_1963 |   .0007321   .0007382     0.99   0.321    -.0007147    .0021789
          _cons |  -.0059309   .0047194    -1.26   0.209    -.0151808     .003319
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totpat using eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60190)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0253       0.0024       17.8022    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0024             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  459.15
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0052
                                                       Root MSE      =  .13242

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1097422   .0394637     2.78   0.005     .0323947    .1870896
         female |  -.0009675   .0022158    -0.44   0.662    -.0053104    .0033754
           finn |   .0139552   .0096399     1.45   0.148    -.0049386    .0328491
        finnish |  -.0016864    .002524    -0.67   0.504    -.0066334    .0032606
        swedish |  -.0011121   .0027324    -0.41   0.684    -.0064675    .0042433
_Isyntaika_1933 |  -.0009862   .0026048    -0.38   0.705    -.0060915     .004119
_Isyntaika_1934 |   .0010588   .0012519     0.85   0.398    -.0013949    .0035126
_Isyntaika_1935 |   .0011839   .0013614     0.87   0.385    -.0014845    .0038522
_Isyntaika_1936 |   .0007819   .0007364     1.06   0.288    -.0006615    .0022253
_Isyntaika_1937 |  -.0019154   .0020979    -0.91   0.361    -.0060271    .0021964
_Isyntaika_1938 |  -.0004782   .0016864    -0.28   0.777    -.0037835    .0028271
_Isyntaika_1939 |  -.0026344   .0019081    -1.38   0.167    -.0063743    .0011054
_Isyntaika_1940 |  -.0000391   .0019202    -0.02   0.984    -.0038025    .0037244
_Isyntaika_1941 |  -.0024627   .0020369    -1.21   0.227    -.0064548    .0015295
_Isyntaika_1942 |  -.0002679   .0029693    -0.09   0.928    -.0060876    .0055517
_Isyntaika_1943 |     .00503   .0035433     1.42   0.156    -.0019148    .0119748
_Isyntaika_1944 |   -.001233   .0021864    -0.56   0.573    -.0055182    .0030522
_Isyntaika_1945 |   .0022331    .002498     0.89   0.371    -.0026629    .0071291
_Isyntaika_1946 |   .0009454   .0021583     0.44   0.661    -.0032848    .0051756
_Isyntaika_1947 |   .0000288   .0021364     0.01   0.989    -.0041585    .0042161
_Isyntaika_1948 |    .000126   .0021193     0.06   0.953    -.0040278    .0042798
_Isyntaika_1949 |  -.0004368   .0022087    -0.20   0.843    -.0047659    .0038922
_Isyntaika_1950 |    .000822   .0022707     0.36   0.717    -.0036286    .0052725
_Isyntaika_1951 |  -.0005529   .0018661    -0.30   0.767    -.0042103    .0031045
_Isyntaika_1952 |  -.0013613   .0022417    -0.61   0.544     -.005755    .0030323
_Isyntaika_1953 |  -.0005261   .0021034    -0.25   0.802    -.0046487    .0035964
_Isyntaika_1954 |   .0002255   .0022177     0.10   0.919    -.0041211    .0045722
_Isyntaika_1955 |   .0001006   .0019872     0.05   0.960    -.0037943    .0039954
_Isyntaika_1956 |  -.0001389   .0024946    -0.06   0.956    -.0050282    .0047504
_Isyntaika_1957 |  -.0007089   .0021818    -0.32   0.745    -.0049851    .0035673
_Isyntaika_1958 |  -.0004858   .0021964    -0.22   0.825    -.0047906     .003819
_Isyntaika_1959 |   .0009491   .0017229     0.55   0.582    -.0024278    .0043259
_Isyntaika_1960 |   .0015775   .0016113     0.98   0.328    -.0015807    .0047356
_Isyntaika_1961 |   .0020187   .0015618     1.29   0.196    -.0010425    .0050798
_Isyntaika_1962 |    .000744     .00112     0.66   0.507    -.0014512    .0029391
_Isyntaika_1963 |   .0004825   .0009087     0.53   0.595    -.0012985    .0022635
      _Iiedu_32 |  -.0019726   .0062988    -0.31   0.754    -.0143179    .0103728
      _Iiedu_33 |   .0038411   .0053612     0.72   0.474    -.0066667    .0143489
      _Iiedu_34 |   .0026142   .0050757     0.52   0.607     -.007334    .0125625
      _Iiedu_35 |  -.0004894   .0076392    -0.06   0.949    -.0154621    .0144832
      _Iiedu_36 |    .029422   .0241585     1.22   0.223    -.0179277    .0767718
      _Iiedu_37 |   .0042092   .0051438     0.82   0.413    -.0058725     .014291
      _Iiedu_38 |   .0045592   .0054843     0.83   0.406    -.0061898    .0153083
      _Iiedu_40 |   .0034979    .006246     0.56   0.575    -.0087441    .0157399
      _Iiedu_41 |   .0074545   .0072531     1.03   0.304    -.0067614    .0216703
      _Iiedu_43 |   .0036471   .0058107     0.63   0.530    -.0077417    .0150358
      _Iiedu_44 |  -.0002481   .0060156    -0.04   0.967    -.0120385    .0115423
      _Iiedu_45 |   .0000631   .0080289     0.01   0.994    -.0156732    .0157994
      _Iiedu_46 |   .0083964   .0069769     1.20   0.229    -.0052781    .0220709
      _Iiedu_47 |   .0052428   .0065321     0.80   0.422    -.0075598    .0180455
      _Iiedu_48 |    .001902    .005594     0.34   0.734    -.0090621    .0128661
      _Iiedu_51 |  -.0027757   .0084671    -0.33   0.743    -.0193709    .0138195
      _Iiedu_52 |   .0036614   .0061758     0.59   0.553    -.0084431    .0157658
      _Iiedu_53 |   .0084482   .0083015     1.02   0.309    -.0078224    .0247188
      _Iiedu_54 |  -.0036715   .0094809    -0.39   0.699    -.0222537    .0149107
      _Iiedu_55 |   .0092563   .0102248     0.91   0.365     -.010784    .0292966
      _Iiedu_56 |   .0076382   .0131777     0.58   0.562    -.0181897    .0334661
      _Iiedu_57 |   .0072198   .0090848     0.79   0.427    -.0105861    .0250257
      _Iiedu_58 |    .005041   .0083759     0.60   0.547    -.0113754    .0214574
      _Iiedu_61 |    .008768   .0068843     1.27   0.203     -.004725    .0222609
      _Iiedu_62 |  -.0104126   .0090604    -1.15   0.250    -.0281706    .0073455
      _Iiedu_63 |   .0012629   .0059974     0.21   0.833    -.0104917    .0130176
      _Iiedu_64 |    .000336   .0097681     0.03   0.973    -.0188091    .0194812
      _Iiedu_65 |   .0090296   .0086674     1.04   0.298    -.0079582    .0260173
      _Iiedu_66 |  -.0189348   .0214338    -0.88   0.377    -.0609443    .0230747
      _Iiedu_68 |   .0016595   .0117702     0.14   0.888    -.0214096    .0247286
      _Iiedu_71 |   .0027518   .0063726     0.43   0.666    -.0097382    .0152418
      _Iiedu_72 |   .0022818   .0051408     0.44   0.657     -.007794    .0123576
      _Iiedu_73 |   .0056793   .0063046     0.90   0.368    -.0066774     .018036
      _Iiedu_74 |   .0034263   .0079207     0.43   0.665     -.012098    .0189506
      _Iiedu_76 |   .0050033   .0077379     0.65   0.518    -.0101626    .0201692
      _Iiedu_77 |   .0166236   .0123758     1.34   0.179    -.0076325    .0408797
      _Iiedu_78 |   .0002216   .0064355     0.03   0.973    -.0123917     .012835
      _Iiedu_81 |   .0311059   .0327545     0.95   0.342    -.0330918    .0953036
      _Iiedu_83 |   .0164675   .0156719     1.05   0.293    -.0142489    .0471839
      _Iiedu_84 |    .009306   .0177814     0.52   0.601    -.0255449    .0441568
      _Iiedu_86 |   .0117807   .0087345     1.35   0.177    -.0053386    .0288999
      _Iiedu_87 |   .0743138   .0817221     0.91   0.363    -.0858585    .2344862
      _Iiedu_88 |   .0053957   .0085535     0.63   0.528    -.0113688    .0221603
      _Iiedu_99 |   .0022343   .0049697     0.45   0.653    -.0075061    .0119748
          _cons |  -.0143242   .0108063    -1.33   0.185    -.0355042    .0068557
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7 inst8
These are the results on outcome totpat using eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33557)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0503      0.0479       0.0008       4.09889    0.0002
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0008             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  288.39
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13556

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1559073   .0717796     2.17   0.030     .0152218    .2965927
         female |    .001654   .0040907     0.40   0.686    -.0063637    .0096716
           finn |   .0169421   .0139845     1.21   0.226    -.0104672    .0443513
        finnish |  -.0010887   .0028189    -0.39   0.699    -.0066136    .0044362
        swedish |  -.0007458   .0034615    -0.22   0.829    -.0075302    .0060386
_Isyntaika_1933 |  -.0023956   .0042428    -0.56   0.572    -.0107113    .0059202
_Isyntaika_1934 |   .0010362   .0015662     0.66   0.508    -.0020336    .0041059
_Isyntaika_1935 |   .0015606   .0016352     0.95   0.340    -.0016444    .0047656
_Isyntaika_1936 |   .0007374   .0008938     0.83   0.409    -.0010144    .0024891
_Isyntaika_1937 |  -.0012308   .0023551    -0.52   0.601    -.0058467    .0033851
_Isyntaika_1938 |  -.0013279   .0021668    -0.61   0.540    -.0055747     .002919
_Isyntaika_1939 |  -.0045241   .0031328    -1.44   0.149    -.0106642    .0016161
_Isyntaika_1940 |  -.0015581   .0029946    -0.52   0.603    -.0074274    .0043112
_Isyntaika_1941 |   -.004182   .0033598    -1.24   0.213    -.0107672    .0024032
_Isyntaika_1942 |   -.003264   .0047865    -0.68   0.495    -.0126454    .0061174
_Isyntaika_1943 |   .0049267   .0047901     1.03   0.304    -.0044618    .0143152
_Isyntaika_1944 |   -.003063   .0034112    -0.90   0.369    -.0097489    .0036228
_Isyntaika_1945 |  -.0007816   .0035126    -0.22   0.824    -.0076663     .006103
_Isyntaika_1946 |  -.0010877   .0036822    -0.30   0.768    -.0083047    .0061292
_Isyntaika_1947 |  -.0020168   .0033717    -0.60   0.550    -.0086252    .0045915
_Isyntaika_1948 |  -.0017808    .003529    -0.50   0.614    -.0086975    .0051359
_Isyntaika_1949 |  -.0035243   .0038426    -0.92   0.359    -.0110556    .0040071
_Isyntaika_1950 |  -.0015981   .0039247    -0.41   0.684    -.0092904    .0060942
_Isyntaika_1951 |   -.002385   .0030444    -0.78   0.433    -.0083518    .0035819
_Isyntaika_1952 |  -.0033068    .003575    -0.92   0.355    -.0103138    .0037001
_Isyntaika_1953 |  -.0031607   .0038717    -0.82   0.414    -.0107492    .0044277
_Isyntaika_1954 |  -.0021668   .0037748    -0.57   0.566    -.0095653    .0052317
_Isyntaika_1955 |  -.0020448   .0034449    -0.59   0.553    -.0087967     .004707
_Isyntaika_1956 |  -.0028715   .0043054    -0.67   0.505      -.01131     .005567
_Isyntaika_1957 |  -.0036046   .0037541    -0.96   0.337    -.0109625    .0037533
_Isyntaika_1958 |  -.0025958    .003577    -0.73   0.468    -.0096066     .004415
_Isyntaika_1959 |  -.0006142   .0028635    -0.21   0.830    -.0062267    .0049982
_Isyntaika_1960 |   -.000237   .0025668    -0.09   0.926     -.005268    .0047939
_Isyntaika_1961 |   .0010254   .0024227     0.42   0.672     -.003723    .0057738
_Isyntaika_1962 |  -.0003928   .0018089    -0.22   0.828    -.0039383    .0031526
_Isyntaika_1963 |  -.0003151   .0013662    -0.23   0.818    -.0029927    .0023626
      _Iiedu_32 |   .0035845   .0071487     0.50   0.616    -.0104268    .0175958
      _Iiedu_33 |   .0033543   .0071099     0.47   0.637    -.0105808    .0172894
      _Iiedu_34 |   .0017449   .0067476     0.26   0.796    -.0114801    .0149699
      _Iiedu_35 |  -.0017292   .0108284    -0.16   0.873    -.0229525    .0194941
      _Iiedu_36 |   .0303289   .0243445     1.25   0.213    -.0173854    .0780432
      _Iiedu_37 |   .0035603   .0068633     0.52   0.604    -.0098914    .0170121
      _Iiedu_38 |   .0066551   .0072139     0.92   0.356    -.0074838    .0207941
      _Iiedu_40 |   .0002455   .0084687     0.03   0.977     -.016353    .0168439
      _Iiedu_41 |   .0088572   .0089065     0.99   0.320    -.0085993    .0263137
      _Iiedu_43 |   .0025033   .0076652     0.33   0.744    -.0125203    .0175268
      _Iiedu_44 |  -.0043404   .0091754    -0.47   0.636    -.0223238     .013643
      _Iiedu_45 |  -.0027792   .0112012    -0.25   0.804    -.0247331    .0191747
      _Iiedu_46 |   .0059888   .0075691     0.79   0.429    -.0088464    .0208239
      _Iiedu_47 |   .0005429    .008945     0.06   0.952    -.0169889    .0180747
      _Iiedu_48 |   .0029834     .00732     0.41   0.684    -.0113635    .0173304
      _Iiedu_51 |  -.0064124     .01194    -0.54   0.591    -.0298144    .0169896
      _Iiedu_52 |  -.0011776   .0091518    -0.13   0.898    -.0191148    .0167596
      _Iiedu_53 |   .0098555   .0095496     1.03   0.302    -.0088613    .0285724
      _Iiedu_54 |  -.0116476   .0151152    -0.77   0.441    -.0412728    .0179777
      _Iiedu_55 |     .01374   .0129273     1.06   0.288    -.0115971    .0390771
      _Iiedu_56 |   .0025709   .0160862     0.16   0.873    -.0289574    .0340991
      _Iiedu_57 |   .0063869   .0121688     0.52   0.600    -.0174635    .0302373
      _Iiedu_58 |   .0052156   .0099705     0.52   0.601    -.0143261    .0247573
      _Iiedu_61 |     .00917    .008084     1.13   0.257    -.0066742    .0250143
      _Iiedu_62 |  -.0140435   .0130443    -1.08   0.282    -.0396099    .0115229
      _Iiedu_63 |  -.0021501   .0082073    -0.26   0.793    -.0182362    .0139359
      _Iiedu_64 |  -.0034281   .0154219    -0.22   0.824    -.0336546    .0267983
      _Iiedu_65 |   .0108676   .0101466     1.07   0.284    -.0090193    .0307545
      _Iiedu_66 |  -.0269247   .0312221    -0.86   0.388    -.0881189    .0342694
      _Iiedu_68 |   .0001066   .0150737     0.01   0.994    -.0294372    .0296505
      _Iiedu_71 |   .0011398   .0086866     0.13   0.896    -.0158856    .0181652
      _Iiedu_72 |   .0047272   .0072537     0.65   0.515    -.0094897    .0189442
      _Iiedu_73 |   .0036559   .0084764     0.43   0.666    -.0129574    .0202693
      _Iiedu_74 |  -.0011983   .0115862    -0.10   0.918    -.0239068    .0215102
      _Iiedu_76 |   .0005636   .0111755     0.05   0.960      -.02134    .0224673
      _Iiedu_77 |   .0133007   .0149448     0.89   0.373    -.0159906     .042592
      _Iiedu_78 |  -.0007236   .0090962    -0.08   0.937    -.0185519    .0171047
      _Iiedu_81 |   .0289316   .0339361     0.85   0.394    -.0375819    .0954451
      _Iiedu_83 |   .0167583   .0175319     0.96   0.339    -.0176037    .0511202
      _Iiedu_84 |   .0015992   .0226767     0.07   0.944    -.0428464    .0460448
      _Iiedu_86 |   .0121507   .0100174     1.21   0.225    -.0074831    .0317844
      _Iiedu_87 |   .0632955   .0850992     0.74   0.457    -.1034959    .2300868
      _Iiedu_88 |   .0057572   .0116431     0.49   0.621    -.0170628    .0285773
      _Iiedu_99 |   .0021832    .006642     0.33   0.742    -.0108349    .0152013
   _Imaakunta_2 |   .0007167   .0014151     0.51   0.613    -.0020569    .0034903
   _Imaakunta_4 |   -.002465   .0016617    -1.48   0.138    -.0057219     .000792
   _Imaakunta_5 |   .0004063     .00163     0.25   0.803    -.0027885     .003601
   _Imaakunta_6 |    .001304   .0014582     0.89   0.371     -.001554    .0041621
   _Imaakunta_7 |   .0003795   .0015766     0.24   0.810    -.0027105    .0034694
   _Imaakunta_8 |   .0001578   .0017254     0.09   0.927     -.003224    .0035396
   _Imaakunta_9 |  -.0024929   .0015721    -1.59   0.113    -.0055742    .0005885
  _Imaakunta_10 |   .0006166   .0012715     0.48   0.628    -.0018755    .0031088
  _Imaakunta_11 |   .0013613   .0014411     0.94   0.345    -.0014631    .0041858
  _Imaakunta_12 |    .001507    .001457     1.03   0.301    -.0013486    .0043626
  _Imaakunta_13 |   .0014717   .0013148     1.12   0.263    -.0011054    .0040487
  _Imaakunta_14 |   .0000835   .0011043     0.08   0.940    -.0020808    .0022478
  _Imaakunta_15 |   .0010543   .0017226     0.61   0.541    -.0023219    .0044304
  _Imaakunta_16 |   .0055767   .0025662     2.17   0.030      .000547    .0106063
  _Imaakunta_17 |   .0024628   .0012685     1.94   0.052    -.0000233    .0049489
  _Imaakunta_18 |   .0003322   .0015068     0.22   0.826    -.0026212    .0032855
  _Imaakunta_19 |   .0018847   .0013442     1.40   0.161    -.0007499    .0045192
  _Imaakunta_20 |  -.0005825   .0022146    -0.26   0.793    -.0049231    .0037581
          _cons |   -.019162   .0151276    -1.27   0.205    -.0488115    .0104875
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totpat using eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29071)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0505       0.0003       1.44054    0.1839
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and inst_vec8 as instruments
base model

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         eng |  0.1355    0.1263    0.1262    0.1274    0.1274    0.1266    0.1271    0.1281  
             |  0.0212    0.0191    0.0195    0.0198    0.0198    0.0196    0.0197    0.0198  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec8 as instruments
father's education included

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         eng |  0.1056    0.1068    0.1061    0.1038    0.1034    0.1045    0.1075    0.1097  
             |  0.0407    0.0424    0.0419    0.0412    0.0412    0.0415    0.0414    0.0395  
             |  0.0094    0.0117    0.0113    0.0118    0.0120    0.0117    0.0094    0.0054  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |  .00596    .00575    .00588    .00626    .00633    .00614    .00563    .00521  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and inst_vec8 as instruments
father's education & region dummies included

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         eng |  0.1853    0.1637    0.1509    0.1512    0.1507    0.1509    0.1556    0.1559  
             |  0.0883    0.0832    0.0826    0.0825    0.0819    0.0820    0.0800    0.0718  
             |  0.0358    0.0491    0.0678    0.0668    0.0658    0.0657    0.0517    0.0299  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  597.09
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12002

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0669317    .009313     7.19   0.000     .0486785    .0851848
         female |  -.0047656   .0002553   -18.66   0.000    -.0052661   -.0042651
           finn |   .0016296   .0018678     0.87   0.383    -.0020312    .0052904
        finnish |    .004929   .0031466     1.57   0.117    -.0012382    .0110963
        swedish |   .0055162   .0033159     1.66   0.096    -.0009828    .0120151
_Isyntaika_1933 |   .0007013   .0007703     0.91   0.363    -.0008086    .0022111
_Isyntaika_1934 |   .0004484   .0006355     0.71   0.480    -.0007972    .0016941
_Isyntaika_1935 |   .0003044   .0006848     0.44   0.657    -.0010379    .0016466
_Isyntaika_1936 |   .0030494   .0014992     2.03   0.042     .0001109    .0059879
_Isyntaika_1937 |   .0003947   .0007341     0.54   0.591    -.0010441    .0018334
_Isyntaika_1938 |   .0002578   .0007229     0.36   0.721     -.001159    .0016746
_Isyntaika_1939 |  -.0006866   .0008066    -0.85   0.395    -.0022674    .0008943
_Isyntaika_1940 |   .0001815   .0008244     0.22   0.826    -.0014344    .0017974
_Isyntaika_1941 |   .0002985   .0007456     0.40   0.689    -.0011628    .0017598
_Isyntaika_1942 |  -.0011104   .0009094    -1.22   0.222    -.0028927    .0006719
_Isyntaika_1943 |   .0004988   .0011313     0.44   0.659    -.0017185    .0027162
_Isyntaika_1944 |   .0002673   .0008411     0.32   0.751    -.0013812    .0019158
_Isyntaika_1945 |    .000977   .0009445     1.03   0.301    -.0008742    .0028282
_Isyntaika_1946 |   .0011827   .0008676     1.36   0.173    -.0005177    .0028831
_Isyntaika_1947 |   .0015945   .0011491     1.39   0.165    -.0006577    .0038468
_Isyntaika_1948 |   .0002457   .0008453     0.29   0.771     -.001411    .0019025
_Isyntaika_1949 |   .0011643   .0007951     1.46   0.143     -.000394    .0027226
_Isyntaika_1950 |   .0014305   .0009185     1.56   0.119    -.0003696    .0032307
_Isyntaika_1951 |  -.0000721   .0008167    -0.09   0.930    -.0016728    .0015286
_Isyntaika_1952 |   .0000109   .0008516     0.01   0.990    -.0016581    .0016799
_Isyntaika_1953 |   .0002029     .00087     0.23   0.816    -.0015022     .001908
_Isyntaika_1954 |   .0015752   .0009039     1.74   0.081    -.0001964    .0033467
_Isyntaika_1955 |   .0003946   .0009751     0.40   0.686    -.0015165    .0023057
_Isyntaika_1956 |   .0010899   .0010172     1.07   0.284    -.0009037    .0030835
_Isyntaika_1957 |   .0002571   .0009661     0.27   0.790    -.0016363    .0021506
_Isyntaika_1958 |   -.000057   .0010458    -0.05   0.957    -.0021068    .0019928
_Isyntaika_1959 |   .0009013   .0009434     0.96   0.339    -.0009477    .0027502
_Isyntaika_1960 |   .0020545   .0009524     2.16   0.031     .0001878    .0039212
_Isyntaika_1961 |   .0015868   .0009973     1.59   0.112    -.0003678    .0035414
_Isyntaika_1962 |   .0010731   .0007438     1.44   0.149    -.0003846    .0025308
_Isyntaika_1963 |   .0014494   .0006476     2.24   0.025       .00018    .0027187
          _cons |  -.0053837   .0036795    -1.46   0.143    -.0125953    .0018279
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst
These are the results on outcome totpat using uni as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0089      0.0083       0.0025        181.69    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0025             0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  165.75
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13874

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .2021671   .1035745     1.95   0.051    -.0008351    .4051693
         female |  -.0056882   .0009492    -5.99   0.000    -.0075486   -.0038278
           finn |   .0023144   .0129065     0.18   0.858    -.0229819    .0276108
        finnish |   .0044394   .0136506     0.33   0.745    -.0223152     .031194
        swedish |   .0045284   .0137616     0.33   0.742    -.0224439    .0315006
_Isyntaika_1933 |   .0053967   .0075561     0.71   0.475    -.0094129    .0202064
_Isyntaika_1934 |   .0106057   .0070496     1.50   0.132    -.0032113    .0244227
_Isyntaika_1935 |   .0089743   .0074855     1.20   0.231    -.0056971    .0236456
_Isyntaika_1936 |   .0079913   .0073222     1.09   0.275      -.00636    .0223427
_Isyntaika_1937 |   .0047256    .007063     0.67   0.503    -.0091177    .0185688
_Isyntaika_1938 |    .005011   .0071783     0.70   0.485    -.0090582    .0190801
_Isyntaika_1939 |  -.0047746   .0078224    -0.61   0.542    -.0201062     .010557
_Isyntaika_1940 |  -.0049267   .0085105    -0.58   0.563     -.021607    .0117535
_Isyntaika_1941 |   -.003057   .0071221    -0.43   0.668     -.017016    .0109021
_Isyntaika_1942 |  -.0073031    .009789    -0.75   0.456    -.0264893    .0118831
_Isyntaika_1943 |   .0013048   .0085693     0.15   0.879    -.0154908    .0181004
_Isyntaika_1944 |   .0006034   .0064957     0.09   0.926     -.012128    .0133347
_Isyntaika_1945 |   .0034219   .0065404     0.52   0.601    -.0093971     .016241
_Isyntaika_1946 |   .0001335   .0069685     0.02   0.985    -.0135245    .0137914
_Isyntaika_1947 |   .0004617   .0066343     0.07   0.945    -.0125412    .0134647
_Isyntaika_1948 |   .0004122   .0066422     0.06   0.951    -.0126062    .0134306
_Isyntaika_1949 |   .0051531   .0059177     0.87   0.384    -.0064453    .0167516
_Isyntaika_1950 |    .002785   .0064069     0.43   0.664    -.0097722    .0153423
_Isyntaika_1951 |   .0004435   .0063513     0.07   0.944    -.0120048    .0128918
_Isyntaika_1952 |   .0019973   .0061317     0.33   0.745    -.0100205    .0140151
_Isyntaika_1953 |    .001317   .0063159     0.21   0.835     -.011062    .0136961
_Isyntaika_1954 |   .0051816   .0059087     0.88   0.381    -.0063992    .0167625
_Isyntaika_1955 |   .0021373   .0062153     0.34   0.731    -.0100446    .0143191
_Isyntaika_1956 |    .003261   .0062104     0.53   0.600    -.0089111    .0154332
_Isyntaika_1957 |   .0027129   .0061071     0.44   0.657    -.0092568    .0146827
_Isyntaika_1958 |  -.0000755   .0067058    -0.01   0.991    -.0132186    .0130675
_Isyntaika_1959 |   .0038999   .0059979     0.65   0.516    -.0078558    .0156556
_Isyntaika_1960 |   .0061495   .0058773     1.05   0.295    -.0053698    .0176687
_Isyntaika_1961 |   .0049483   .0059593     0.83   0.406    -.0067318    .0166284
_Isyntaika_1962 |   .0082479   .0061458     1.34   0.180    -.0037977    .0202935
_Isyntaika_1963 |   .0111928   .0069884     1.60   0.109    -.0025042    .0248898
      _Iiedu_32 |  -.0075272   .0192646    -0.39   0.696    -.0452851    .0302307
      _Iiedu_33 |   .0092259   .0144023     0.64   0.522     -.019002    .0374538
      _Iiedu_34 |   .0128168   .0146429     0.88   0.381    -.0158827    .0415162
      _Iiedu_35 |   .0159228   .0184663     0.86   0.389    -.0202704    .0521161
      _Iiedu_36 |    .049218   .0290829     1.69   0.091    -.0077835    .1062196
      _Iiedu_37 |   .0108928   .0143042     0.76   0.446    -.0171429    .0389286
      _Iiedu_38 |   .0052557   .0150538     0.35   0.727    -.0242492    .0347607
      _Iiedu_40 |   -.002945   .0157692    -0.19   0.852    -.0338522    .0279621
      _Iiedu_41 |    .027881   .0189584     1.47   0.141    -.0092769    .0650388
      _Iiedu_43 |  -.0070141   .0162873    -0.43   0.667    -.0389367    .0249085
      _Iiedu_44 |   .0056553   .0140348     0.40   0.687    -.0218524     .033163
      _Iiedu_45 |    .023026   .0176816     1.30   0.193    -.0116293    .0576813
      _Iiedu_46 |    .006254   .0175249     0.36   0.721    -.0280941    .0406022
      _Iiedu_47 |   .0064469    .015061     0.43   0.669    -.0230722     .035966
      _Iiedu_48 |   .0009812   .0146529     0.07   0.947    -.0277379    .0297002
      _Iiedu_51 |  -.0116722   .0205135    -0.57   0.569     -.051878    .0285335
      _Iiedu_52 |  -.0134287   .0190023    -0.71   0.480    -.0506725    .0238152
      _Iiedu_53 |   .0004026   .0276221     0.01   0.988    -.0537357     .054541
      _Iiedu_54 |  -.0082957   .0191906    -0.43   0.666    -.0459086    .0293172
      _Iiedu_55 |  -.0372206   .0473261    -0.79   0.432     -.129978    .0555369
      _Iiedu_56 |   .0093099   .0234382     0.40   0.691    -.0366281    .0552479
      _Iiedu_57 |   .0026177   .0181754     0.14   0.885    -.0330055    .0382409
      _Iiedu_58 |  -.0181498   .0241764    -0.75   0.453    -.0655347     .029235
      _Iiedu_61 |  -.0146455   .0288888    -0.51   0.612    -.0712665    .0419755
      _Iiedu_62 |  -.0014915   .0186822    -0.08   0.936    -.0381079     .035125
      _Iiedu_63 |  -.0177074   .0191811    -0.92   0.356    -.0553017    .0198868
      _Iiedu_64 |  -.0008475   .0229073    -0.04   0.970    -.0457449      .04405
      _Iiedu_65 |   .0083038   .0192202     0.43   0.666    -.0293672    .0459748
      _Iiedu_66 |  -.0567451   .0548577    -1.03   0.301    -.1642643    .0507741
      _Iiedu_68 |   .0055946   .0198515     0.28   0.778    -.0333135    .0445028
      _Iiedu_71 |  -.0583193   .0368386    -1.58   0.113    -.1305216    .0138831
      _Iiedu_72 |   -.019142   .0392758    -0.49   0.626    -.0961213    .0578372
      _Iiedu_73 |  -.0344097   .0274317    -1.25   0.210    -.0881748    .0193554
      _Iiedu_74 |  -.0309121   .0285648    -1.08   0.279    -.0868981    .0250738
      _Iiedu_76 |  -.0406816   .0325158    -1.25   0.211    -.1044115    .0230482
      _Iiedu_77 |  -.0201116    .031621    -0.64   0.525    -.0820877    .0418645
      _Iiedu_78 |  -.0034527   .0191282    -0.18   0.857    -.0409434    .0340379
      _Iiedu_81 |   .0196197   .0407514     0.48   0.630    -.0602517     .099491
      _Iiedu_83 |  -.0636699    .051012    -1.25   0.212    -.1636515    .0363117
      _Iiedu_84 |  -.0713916   .0556552    -1.28   0.200    -.1804737    .0376905
      _Iiedu_86 |  -.0527724   .0398204    -1.33   0.185    -.1308189    .0252741
      _Iiedu_87 |   .0364618   .0933015     0.39   0.696    -.1464057    .2193294
      _Iiedu_88 |  -.0198446   .0268778    -0.74   0.460    -.0725241     .032835
      _Iiedu_99 |   .0170038   .0159572     1.07   0.287    -.0142718    .0482794
          _cons |  -.0302666   .0261961    -1.16   0.248    -.0816099    .0210767
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst
These are the results on outcome totpat using uni as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0846      0.0825       0.0001       5.00531    0.0253
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0001             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  199.14
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13802

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1570411   .0681235     2.31   0.021     .0235214    .2905607
         female |  -.0059695   .0007918    -7.54   0.000    -.0075214   -.0044176
           finn |    .002162   .0102419     0.21   0.833    -.0179118    .0222359
        finnish |   .0084964   .0112295     0.76   0.449    -.0135129    .0305058
        swedish |   .0082436   .0114034     0.72   0.470    -.0141066    .0305938
_Isyntaika_1933 |   .0063862   .0041578     1.54   0.125    -.0017629    .0145353
_Isyntaika_1934 |   .0063812   .0044375     1.44   0.150    -.0023161    .0150785
_Isyntaika_1935 |    .004429   .0048835     0.91   0.364    -.0051425    .0140005
_Isyntaika_1936 |   .0035941   .0048717     0.74   0.461    -.0059543    .0131425
_Isyntaika_1937 |   .0006247   .0050544     0.12   0.902    -.0092817     .010531
_Isyntaika_1938 |   .0000703   .0049881     0.01   0.989    -.0097062    .0098469
_Isyntaika_1939 |  -.0088725   .0066837    -1.33   0.184    -.0219724    .0042273
_Isyntaika_1940 |  -.0060345   .0066475    -0.91   0.364    -.0190634    .0069943
_Isyntaika_1941 |  -.0040473     .00526    -0.77   0.442    -.0143566    .0062621
_Isyntaika_1942 |   -.008869   .0081481    -1.09   0.276    -.0248391     .007101
_Isyntaika_1943 |   .0020555   .0067759     0.30   0.762     -.011225     .015336
_Isyntaika_1944 |  -.0014958   .0048787    -0.31   0.759    -.0110578    .0080663
_Isyntaika_1945 |  -.0004876   .0050635    -0.10   0.923    -.0104119    .0094367
_Isyntaika_1946 |  -.0012545   .0054196    -0.23   0.817    -.0118766    .0093677
_Isyntaika_1947 |   -.002265   .0051495    -0.44   0.660    -.0123578    .0078278
_Isyntaika_1948 |  -.0014896    .005092    -0.29   0.770    -.0114697    .0084904
_Isyntaika_1949 |   .0015361   .0041828     0.37   0.713     -.006662    .0097342
_Isyntaika_1950 |   .0007169   .0048126     0.15   0.882    -.0087157    .0101495
_Isyntaika_1951 |  -.0024611   .0049169    -0.50   0.617     -.012098    .0071758
_Isyntaika_1952 |  -.0005377   .0044904    -0.12   0.905    -.0093387    .0082632
_Isyntaika_1953 |  -.0009753   .0048066    -0.20   0.839     -.010396    .0084454
_Isyntaika_1954 |   .0017375   .0043425     0.40   0.689    -.0067735    .0102486
_Isyntaika_1955 |  -.0002959   .0046749    -0.06   0.950    -.0094586    .0088667
_Isyntaika_1956 |   .0015635   .0045129     0.35   0.729    -.0072817    .0104087
_Isyntaika_1957 |  -.0006039   .0046055    -0.13   0.896    -.0096304    .0084227
_Isyntaika_1958 |  -.0020444   .0050879    -0.40   0.688    -.0120164    .0079277
_Isyntaika_1959 |   .0014277   .0043381     0.33   0.742    -.0070749    .0099303
_Isyntaika_1960 |   .0027522   .0040521     0.68   0.497    -.0051898    .0106942
_Isyntaika_1961 |   .0025314   .0042736     0.59   0.554    -.0058447    .0109075
_Isyntaika_1962 |   .0046912   .0038288     1.23   0.220    -.0028132    .0121956
_Isyntaika_1963 |   .0068909   .0041621     1.66   0.098    -.0012667    .0150484
      _Iiedu_32 |  -.0122097   .0167533    -0.73   0.466    -.0450456    .0206262
      _Iiedu_33 |   .0081079     .01121     0.72   0.470    -.0138632    .0300791
      _Iiedu_34 |   .0097469   .0111135     0.88   0.380    -.0120351    .0315289
      _Iiedu_35 |   .0122861   .0142452     0.86   0.388     -.015634    .0402062
      _Iiedu_36 |   .0442965   .0267859     1.65   0.098    -.0082029     .096796
      _Iiedu_37 |    .009267   .0110579     0.84   0.402     -.012406    .0309401
      _Iiedu_38 |   .0038904   .0119151     0.33   0.744    -.0194629    .0272436
      _Iiedu_40 |   -.000966   .0122729    -0.08   0.937    -.0250204    .0230883
      _Iiedu_41 |   .0241957   .0144222     1.68   0.093    -.0040713    .0524626
      _Iiedu_43 |  -.0047989   .0125797    -0.38   0.703    -.0294547    .0198568
      _Iiedu_44 |   .0053357   .0110465     0.48   0.629     -.016315    .0269863
      _Iiedu_45 |   .0189428   .0134494     1.41   0.159    -.0074176    .0453032
      _Iiedu_46 |    .004132   .0135201     0.31   0.760    -.0223669     .030631
      _Iiedu_47 |   .0067651    .011937     0.57   0.571     -.016631    .0301612
      _Iiedu_48 |   .0028657   .0114855     0.25   0.803    -.0196454    .0253768
      _Iiedu_51 |  -.0053257   .0155636    -0.34   0.732    -.0358299    .0251784
      _Iiedu_52 |  -.0092406   .0142854    -0.65   0.518    -.0372395    .0187583
      _Iiedu_53 |   .0024467   .0217715     0.11   0.911    -.0402248    .0451181
      _Iiedu_54 |  -.0029709   .0145133    -0.20   0.838    -.0314164    .0254747
      _Iiedu_55 |  -.0380397   .0424861    -0.90   0.371    -.1213109    .0452314
      _Iiedu_56 |   .0068625   .0201353     0.34   0.733    -.0326021     .046327
      _Iiedu_57 |   .0037364   .0158924     0.24   0.814    -.0274123     .034885
      _Iiedu_58 |  -.0127256   .0185084    -0.69   0.492    -.0490014    .0235501
      _Iiedu_61 |  -.0101771   .0222887    -0.46   0.648     -.053862    .0335079
      _Iiedu_62 |   -.000997   .0145967    -0.07   0.946    -.0296061    .0276121
      _Iiedu_63 |  -.0139128   .0143444    -0.97   0.332    -.0420273    .0142017
      _Iiedu_64 |  -.0039848     .02087    -0.19   0.849    -.0448891    .0369196
      _Iiedu_65 |   .0073508   .0161434     0.46   0.649    -.0242898    .0389913
      _Iiedu_66 |  -.0443833   .0418589    -1.06   0.289    -.1264252    .0376586
      _Iiedu_68 |   .0070594   .0166287     0.42   0.671    -.0255322    .0396511
      _Iiedu_71 |  -.0441158   .0258589    -1.71   0.088    -.0947984    .0065668
      _Iiedu_72 |  -.0142395   .0302454    -0.47   0.638    -.0735193    .0450403
      _Iiedu_73 |  -.0242859   .0194493    -1.25   0.212    -.0624058    .0138339
      _Iiedu_74 |  -.0201475   .0201496    -1.00   0.317      -.05964    .0193449
      _Iiedu_76 |   -.026063   .0221674    -1.18   0.240    -.0695103    .0173843
      _Iiedu_77 |  -.0059002   .0220052    -0.27   0.789    -.0490296    .0372292
      _Iiedu_78 |  -.0052136   .0159004    -0.33   0.743    -.0363778    .0259507
      _Iiedu_81 |   .0242321    .037212     0.65   0.515    -.0487022    .0971663
      _Iiedu_83 |  -.0477031   .0382858    -1.25   0.213    -.1227419    .0273356
      _Iiedu_84 |  -.0490909   .0383402    -1.28   0.200    -.1242364    .0260546
      _Iiedu_86 |  -.0368461   .0275444    -1.34   0.181    -.0908321    .0171399
      _Iiedu_87 |   .0517534   .0872053     0.59   0.553    -.1191659    .2226726
      _Iiedu_88 |  -.0107802   .0207141    -0.52   0.603     -.051379    .0298187
      _Iiedu_99 |   .0129948   .0117949     1.10   0.271    -.0101227    .0361123
   _Imaakunta_2 |   .0038011   .0016875     2.25   0.024     .0004938    .0071085
   _Imaakunta_4 |    .000956   .0015085     0.63   0.526    -.0020007    .0039127
   _Imaakunta_5 |   .0021677   .0020142     1.08   0.282    -.0017801    .0061155
   _Imaakunta_6 |   .0029305   .0016751     1.75   0.080    -.0003526    .0062136
   _Imaakunta_7 |  -.0028323   .0025258    -1.12   0.262    -.0077828    .0021183
   _Imaakunta_8 |   .0024802   .0024034     1.03   0.302    -.0022304    .0071909
   _Imaakunta_9 |   .0009579   .0019703     0.49   0.627    -.0029039    .0048197
  _Imaakunta_10 |   .0005885    .001566     0.38   0.707    -.0024809    .0036578
  _Imaakunta_11 |   .0009474   .0015497     0.61   0.541    -.0020901    .0039849
  _Imaakunta_12 |   .0030818   .0018793     1.64   0.101    -.0006015    .0067651
  _Imaakunta_13 |   .0024446   .0017561     1.39   0.164    -.0009974    .0058865
  _Imaakunta_14 |  -.0005795   .0013808    -0.42   0.675    -.0032857    .0021268
  _Imaakunta_15 |   .0000231   .0020261     0.01   0.991    -.0039479    .0039942
  _Imaakunta_16 |   .0035646   .0027578     1.29   0.196    -.0018407    .0089698
  _Imaakunta_17 |   .0042441    .001842     2.30   0.021     .0006338    .0078544
  _Imaakunta_18 |   .0015733   .0018153     0.87   0.386    -.0019846    .0051313
  _Imaakunta_19 |   .0018131   .0016297     1.11   0.266     -.001381    .0050072
  _Imaakunta_20 |   .0031972   .0031718     1.01   0.313    -.0030194    .0094138
          _cons |  -.0271534   .0201167    -1.35   0.177    -.0665814    .0122746
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
These are the results on outcome totpat using uni as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       7.41636    0.0065
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0031
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and inst_vec1 as instruments
base model

------------------------
    Variable | totpa~1  
-------------+----------
         uni |  0.0669  
             |  0.0093  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec1 as instruments
father's education included

------------------------
    Variable | totpa~1  
-------------+----------
         uni |  0.2022  
             |  0.1036  
             |  0.0509  
-------------+----------
           N |   33645  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec1 as instruments
father's education & region dummies included

------------------------
    Variable | totpa~1  
-------------+----------
         uni |  0.1570  
             |  0.0681  
             |  0.0212  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  596.96
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12001

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0666762   .0092846     7.18   0.000     .0484788    .0848736
         female |  -.0047698   .0002561   -18.62   0.000    -.0052718   -.0042678
           finn |   .0016398   .0018571     0.88   0.377        -.002    .0052797
        finnish |   .0049199    .003142     1.57   0.117    -.0012383    .0110781
        swedish |   .0055154   .0033071     1.67   0.095    -.0009663    .0119972
_Isyntaika_1933 |   .0006989   .0007678     0.91   0.363    -.0008059    .0022038
_Isyntaika_1934 |   .0004452   .0006362     0.70   0.484    -.0008017    .0016921
_Isyntaika_1935 |   .0003028   .0006837     0.44   0.658    -.0010372    .0016428
_Isyntaika_1936 |   .0030483   .0014932     2.04   0.041     .0001217    .0059749
_Isyntaika_1937 |   .0003952   .0007328     0.54   0.590    -.0010411    .0018315
_Isyntaika_1938 |   .0002568    .000721     0.36   0.722    -.0011565      .00167
_Isyntaika_1939 |  -.0006813   .0008094    -0.84   0.400    -.0022677    .0009051
_Isyntaika_1940 |   .0001844   .0008226     0.22   0.823    -.0014278    .0017966
_Isyntaika_1941 |   .0003027   .0007412     0.41   0.683      -.00115    .0017554
_Isyntaika_1942 |   -.001102   .0009038    -1.22   0.223    -.0028734    .0006693
_Isyntaika_1943 |   .0005091   .0011217     0.45   0.650    -.0016895    .0027077
_Isyntaika_1944 |   .0002717   .0008378     0.32   0.746    -.0013703    .0019137
_Isyntaika_1945 |   .0009828   .0009376     1.05   0.295    -.0008548    .0028204
_Isyntaika_1946 |   .0011902   .0008608     1.38   0.167     -.000497    .0028773
_Isyntaika_1947 |   .0016021   .0011294     1.42   0.156    -.0006115    .0038156
_Isyntaika_1948 |   .0002527   .0008403     0.30   0.764    -.0013943    .0018997
_Isyntaika_1949 |   .0011679    .000791     1.48   0.140    -.0003824    .0027181
_Isyntaika_1950 |   .0014374   .0009155     1.57   0.116    -.0003569    .0032317
_Isyntaika_1951 |   -.000065   .0008111    -0.08   0.936    -.0016548    .0015249
_Isyntaika_1952 |   .0000186   .0008473     0.02   0.983    -.0016421    .0016792
_Isyntaika_1953 |   .0002106   .0008618     0.24   0.807    -.0014786    .0018998
_Isyntaika_1954 |   .0015809   .0009006     1.76   0.079    -.0001843     .003346
_Isyntaika_1955 |   .0004037   .0009707     0.42   0.677    -.0014988    .0023062
_Isyntaika_1956 |   .0010989   .0010112     1.09   0.277     -.000883    .0030809
_Isyntaika_1957 |   .0002667   .0009607     0.28   0.781    -.0016163    .0021497
_Isyntaika_1958 |  -.0000439    .001038    -0.04   0.966    -.0020784    .0019906
_Isyntaika_1959 |   .0009097   .0009364     0.97   0.331    -.0009257    .0027451
_Isyntaika_1960 |    .002061    .000948     2.17   0.030     .0002029    .0039192
_Isyntaika_1961 |   .0015951   .0009907     1.61   0.107    -.0003466    .0035368
_Isyntaika_1962 |   .0010759   .0007409     1.45   0.146    -.0003763    .0025281
_Isyntaika_1963 |    .001447   .0006478     2.23   0.025     .0001774    .0027167
          _cons |  -.0053738   .0036763    -1.46   0.144    -.0125792    .0018315
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2
These are the results on outcome totpat using uni as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0101      0.0095       0.0037        102.72    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0037             0.0031
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  195.36
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =    .137

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1770157   .0831094     2.13   0.033     .0141243    .3399072
         female |   -.005867   .0008051    -7.29   0.000    -.0074449    -.004289
           finn |   .0026095   .0113064     0.23   0.817    -.0195506    .0247696
        finnish |   .0042138   .0119267     0.35   0.724     -.019162    .0275897
        swedish |   .0043064   .0120332     0.36   0.720    -.0192783     .027891
_Isyntaika_1933 |   .0050218   .0066238     0.76   0.448    -.0079606    .0180042
_Isyntaika_1934 |   .0095676   .0060039     1.59   0.111    -.0021998    .0213349
_Isyntaika_1935 |   .0080146    .006419     1.25   0.212    -.0045663    .0205955
_Isyntaika_1936 |   .0071557   .0063085     1.13   0.257    -.0052087      .01952
_Isyntaika_1937 |   .0042484   .0061547     0.69   0.490    -.0078146    .0163114
_Isyntaika_1938 |   .0044185    .006267     0.71   0.481    -.0078646    .0167017
_Isyntaika_1939 |  -.0041193   .0067819    -0.61   0.544    -.0174116    .0091731
_Isyntaika_1940 |  -.0039703   .0073584    -0.54   0.589    -.0183925    .0104518
_Isyntaika_1941 |  -.0024683   .0062067    -0.40   0.691    -.0146333    .0096966
_Isyntaika_1942 |  -.0057714   .0083602    -0.69   0.490     -.022157    .0106142
_Isyntaika_1943 |   .0023923   .0074839     0.32   0.749    -.0122758    .0170603
_Isyntaika_1944 |   .0009086   .0057095     0.16   0.874    -.0102818     .012099
_Isyntaika_1945 |   .0038245   .0057605     0.66   0.507    -.0074659     .015115
_Isyntaika_1946 |   .0008803   .0060439     0.15   0.884    -.0109655    .0127261
_Isyntaika_1947 |    .001065   .0057701     0.18   0.854    -.0102442    .0123743
_Isyntaika_1948 |   .0010178   .0057784     0.18   0.860    -.0103077    .0123433
_Isyntaika_1949 |   .0051696   .0051964     0.99   0.320    -.0050153    .0153544
_Isyntaika_1950 |    .003269   .0055934     0.58   0.559     -.007694    .0142319
_Isyntaika_1951 |    .000917   .0055374     0.17   0.868     -.009936    .0117701
_Isyntaika_1952 |   .0023048   .0053657     0.43   0.668    -.0082118    .0128214
_Isyntaika_1953 |   .0017628   .0055144     0.32   0.749    -.0090452    .0125709
_Isyntaika_1954 |   .0052364   .0051878     1.01   0.313    -.0049314    .0154043
_Isyntaika_1955 |   .0025079   .0054356     0.46   0.645    -.0081457    .0131615
_Isyntaika_1956 |   .0036156   .0054387     0.66   0.506    -.0070441    .0142754
_Isyntaika_1957 |   .0029942     .00535     0.56   0.576    -.0074917      .01348
_Isyntaika_1958 |   .0005835   .0058192     0.10   0.920    -.0108219    .0119889
_Isyntaika_1959 |    .004078   .0052623     0.77   0.438     -.006236     .014392
_Isyntaika_1960 |    .006064   .0051555     1.18   0.240    -.0040406    .0161686
_Isyntaika_1961 |   .0050456   .0052326     0.96   0.335      -.00521    .0153013
_Isyntaika_1962 |   .0076416   .0053012     1.44   0.149    -.0027485    .0180316
_Isyntaika_1963 |   .0101234   .0059003     1.72   0.086    -.0014409    .0216877
      _Iiedu_32 |   -.006877   .0168634    -0.41   0.683    -.0399288    .0261747
      _Iiedu_33 |   .0086071   .0126411     0.68   0.496    -.0161689    .0333832
      _Iiedu_34 |   .0116713   .0127524     0.92   0.360    -.0133229    .0366656
      _Iiedu_35 |   .0141208   .0159983     0.88   0.377    -.0172353    .0454768
      _Iiedu_36 |   .0466559   .0276988     1.68   0.092    -.0076328    .1009445
      _Iiedu_37 |   .0100984    .012519     0.81   0.420    -.0144385    .0346352
      _Iiedu_38 |   .0050018   .0132391     0.38   0.706    -.0209465      .03095
      _Iiedu_40 |  -.0016192   .0137842    -0.12   0.906    -.0286356    .0253973
      _Iiedu_41 |   .0250101   .0162914     1.54   0.125    -.0069205    .0569407
      _Iiedu_43 |  -.0052113   .0140975    -0.37   0.712    -.0328419    .0224193
      _Iiedu_44 |   .0059893   .0123389     0.49   0.627    -.0181946    .0301732
      _Iiedu_45 |   .0207932   .0152857     1.36   0.174    -.0091662    .0507526
      _Iiedu_46 |   .0060737   .0155353     0.39   0.696    -.0243749    .0365224
      _Iiedu_47 |   .0068785   .0133027     0.52   0.605    -.0191943    .0329513
      _Iiedu_48 |   .0013154   .0128896     0.10   0.919    -.0239479    .0265786
      _Iiedu_51 |   -.009746    .017879    -0.55   0.586    -.0447882    .0252962
      _Iiedu_52 |  -.0104826   .0161497    -0.65   0.516    -.0421355    .0211703
      _Iiedu_53 |   .0010238   .0244173     0.04   0.967    -.0468333    .0488809
      _Iiedu_54 |  -.0053459   .0164154    -0.33   0.745    -.0375195    .0268277
      _Iiedu_55 |  -.0317917   .0409867    -0.78   0.438     -.112124    .0485407
      _Iiedu_56 |   .0095453   .0211105     0.45   0.651    -.0318306    .0509212
      _Iiedu_57 |    .003934   .0161305     0.24   0.807    -.0276811    .0355491
      _Iiedu_58 |  -.0152644   .0209683    -0.73   0.467    -.0563616    .0258327
      _Iiedu_61 |  -.0118841   .0251126    -0.47   0.636    -.0611038    .0373356
      _Iiedu_62 |  -.0015337   .0163941    -0.09   0.925    -.0336655    .0305982
      _Iiedu_63 |  -.0147562   .0163145    -0.90   0.366     -.046732    .0172197
      _Iiedu_64 |  -.0000955   .0201137    -0.00   0.996    -.0395175    .0393265
      _Iiedu_65 |   .0081135   .0171967     0.47   0.637    -.0255914    .0418184
      _Iiedu_66 |  -.0496974   .0471593    -1.05   0.292    -.1421279    .0427331
      _Iiedu_68 |   .0066461   .0177481     0.37   0.708    -.0281396    .0414319
      _Iiedu_71 |  -.0502998   .0301723    -1.67   0.095    -.1094363    .0088368
      _Iiedu_72 |  -.0169199    .034384    -0.49   0.623    -.0843113    .0504716
      _Iiedu_73 |  -.0288768   .0227201    -1.27   0.204    -.0734074    .0156538
      _Iiedu_74 |  -.0250218   .0236288    -1.06   0.290    -.0713334    .0212898
      _Iiedu_76 |  -.0338624    .026822    -1.26   0.207    -.0864324    .0187077
      _Iiedu_77 |  -.0141044   .0267115    -0.53   0.597    -.0664581    .0382492
      _Iiedu_78 |  -.0029314   .0167962    -0.17   0.861    -.0358513    .0299885
      _Iiedu_81 |   .0217819   .0386937     0.56   0.573    -.0540564    .0976202
      _Iiedu_83 |  -.0535124    .042768    -1.25   0.211    -.1373361    .0303113
      _Iiedu_84 |  -.0590644   .0458964    -1.29   0.198    -.1490197    .0308909
      _Iiedu_86 |  -.0452612   .0333215    -1.36   0.174    -.1105701    .0200477
      _Iiedu_87 |    .044517   .0895771     0.50   0.619     -.131051    .2200849
      _Iiedu_88 |  -.0165886   .0232318    -0.71   0.475    -.0621221    .0289449
      _Iiedu_99 |    .015051   .0137124     1.10   0.272    -.0118248    .0419268
          _cons |  -.0274108   .0225446    -1.22   0.224    -.0715975    .0167759
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2
These are the results on outcome totpat using uni as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0846      0.0824       0.0001       3.88979    0.0205
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0001             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  206.26
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13774

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1518897   .0640949     2.37   0.018      .026266    .2775134
         female |  -.0060121   .0007602    -7.91   0.000     -.007502   -.0045222
           finn |   .0022404   .0099113     0.23   0.821    -.0171854    .0216662
        finnish |   .0083729   .0108385     0.77   0.440    -.0128701    .0296159
        swedish |   .0081404   .0110142     0.74   0.460    -.0134471    .0297279
_Isyntaika_1933 |   .0062717   .0040172     1.56   0.118    -.0016019    .0141453
_Isyntaika_1934 |   .0062489   .0042924     1.46   0.145     -.002164    .0146618
_Isyntaika_1935 |   .0043301   .0047262     0.92   0.360     -.004933    .0135932
_Isyntaika_1936 |    .003512   .0047101     0.75   0.456    -.0057197    .0127437
_Isyntaika_1937 |   .0006347   .0048904     0.13   0.897    -.0089504    .0102197
_Isyntaika_1938 |   .0000533   .0048382     0.01   0.991    -.0094293    .0095359
_Isyntaika_1939 |  -.0085837   .0063954    -1.34   0.180    -.0211185    .0039511
_Isyntaika_1940 |   -.005755   .0063874    -0.90   0.368    -.0182742    .0067641
_Isyntaika_1941 |  -.0038622   .0050715    -0.76   0.446    -.0138021    .0060777
_Isyntaika_1942 |   -.008425   .0077949    -1.08   0.280    -.0237028    .0068528
_Isyntaika_1943 |   .0023516   .0065542     0.36   0.720    -.0104945    .0151977
_Isyntaika_1944 |  -.0013503   .0047171    -0.29   0.775    -.0105958    .0078951
_Isyntaika_1945 |  -.0002961   .0048832    -0.06   0.952     -.009867    .0092748
_Isyntaika_1946 |  -.0010043   .0052053    -0.19   0.847    -.0112064    .0091978
_Isyntaika_1947 |  -.0020339   .0049451    -0.41   0.681    -.0117262    .0076584
_Isyntaika_1948 |  -.0012686   .0048884    -0.26   0.795    -.0108497    .0083125
_Isyntaika_1949 |   .0016335   .0040445     0.40   0.686    -.0062936    .0095606
_Isyntaika_1950 |   .0009061   .0046337     0.20   0.845    -.0081757     .009988
_Isyntaika_1951 |   -.002253   .0047244    -0.48   0.633    -.0115127    .0070066
_Isyntaika_1952 |  -.0003853   .0043264    -0.09   0.929    -.0088649    .0080942
_Isyntaika_1953 |  -.0007842   .0046246    -0.17   0.865    -.0098483    .0082799
_Isyntaika_1954 |   .0018665   .0041908     0.45   0.656    -.0063473    .0100803
_Isyntaika_1955 |   -.000121   .0045012    -0.03   0.979    -.0089432    .0087012
_Isyntaika_1956 |   .0017115   .0043535     0.39   0.694    -.0068212    .0102443
_Isyntaika_1957 |  -.0004385   .0044359    -0.10   0.921    -.0091327    .0082558
_Isyntaika_1958 |  -.0018159   .0048843    -0.37   0.710     -.011389    .0077572
_Isyntaika_1959 |   .0015506   .0041893     0.37   0.711    -.0066603    .0097616
_Isyntaika_1960 |   .0028244   .0039198     0.72   0.471    -.0048584    .0105071
_Isyntaika_1961 |   .0026389   .0041306     0.64   0.523    -.0054569    .0107347
_Isyntaika_1962 |   .0046378   .0036981     1.25   0.210    -.0026103     .011886
_Isyntaika_1963 |   .0067382   .0039926     1.69   0.091    -.0010872    .0145636
      _Iiedu_32 |  -.0118728   .0161767    -0.73   0.463    -.0435787     .019833
      _Iiedu_33 |   .0080014   .0108572     0.74   0.461    -.0132783     .029281
      _Iiedu_34 |   .0095355    .010741     0.89   0.375    -.0115164    .0305874
      _Iiedu_35 |   .0119616   .0137622     0.87   0.385    -.0150117     .038935
      _Iiedu_36 |    .043806   .0265671     1.65   0.099    -.0082646    .0958766
      _Iiedu_37 |   .0091229   .0107018     0.85   0.394    -.0118523    .0300981
      _Iiedu_38 |    .003892   .0115457     0.34   0.736    -.0187372    .0265212
      _Iiedu_40 |  -.0006819    .011875    -0.06   0.954    -.0239564    .0225926
      _Iiedu_41 |   .0236186   .0139289     1.70   0.090    -.0036816    .0509187
      _Iiedu_43 |  -.0043975   .0121318    -0.36   0.717    -.0281755    .0193804
      _Iiedu_44 |   .0054507   .0106981     0.51   0.610    -.0155172    .0264187
      _Iiedu_45 |   .0185145   .0129963     1.42   0.154    -.0069579    .0439868
      _Iiedu_46 |    .004058   .0131058     0.31   0.757    -.0216289     .029745
      _Iiedu_47 |   .0068467    .011586     0.59   0.555    -.0158614    .0295548
      _Iiedu_48 |   .0029213   .0111306     0.26   0.793    -.0188942    .0247368
      _Iiedu_51 |  -.0050031   .0150662    -0.33   0.740    -.0345324    .0245261
      _Iiedu_52 |  -.0086073   .0137091    -0.63   0.530    -.0354767    .0182621
      _Iiedu_53 |   .0025642   .0211312     0.12   0.903    -.0388522    .0439805
      _Iiedu_54 |  -.0023502    .013964    -0.17   0.866    -.0297191    .0250187
      _Iiedu_55 |  -.0365248   .0409685    -0.89   0.373    -.1168216    .0437721
      _Iiedu_56 |   .0069334   .0196579     0.35   0.724    -.0315953    .0454621
      _Iiedu_57 |   .0041287   .0154613     0.27   0.789    -.0261748    .0344322
      _Iiedu_58 |  -.0121295   .0178774    -0.68   0.497    -.0471686    .0229096
      _Iiedu_61 |  -.0095981   .0215389    -0.45   0.656    -.0518135    .0326174
      _Iiedu_62 |  -.0010148   .0141278    -0.07   0.943    -.0287048    .0266752
      _Iiedu_63 |   -.013279   .0137649    -0.96   0.335    -.0402578    .0136998
      _Iiedu_64 |  -.0036444   .0201958    -0.18   0.857    -.0432275    .0359386
      _Iiedu_65 |   .0073713   .0157421     0.47   0.640    -.0234827    .0382253
      _Iiedu_66 |  -.0429223   .0403204    -1.06   0.287    -.1219489    .0361043
      _Iiedu_68 |   .0073305   .0162043     0.45   0.651    -.0244293    .0390903
      _Iiedu_71 |  -.0424324   .0245317    -1.73   0.084    -.0905136    .0056488
      _Iiedu_72 |  -.0138044    .029254    -0.47   0.637    -.0711411    .0435323
      _Iiedu_73 |  -.0231395   .0185271    -1.25   0.212    -.0594518    .0131729
      _Iiedu_74 |  -.0189216   .0191757    -0.99   0.324    -.0565054    .0186621
      _Iiedu_76 |   -.024718   .0211109    -1.17   0.242    -.0660946    .0166585
      _Iiedu_77 |   -.004737   .0210817    -0.22   0.822    -.0460564    .0365824
      _Iiedu_78 |  -.0049781   .0153875    -0.32   0.746    -.0351371    .0251809
      _Iiedu_81 |   .0246704   .0368597     0.67   0.503    -.0475734    .0969141
      _Iiedu_83 |   -.045509   .0366526    -1.24   0.214    -.1173468    .0263289
      _Iiedu_84 |  -.0465669    .036527    -1.27   0.202    -.1181584    .0250247
      _Iiedu_86 |  -.0354345   .0263779    -1.34   0.179    -.0871342    .0162653
      _Iiedu_87 |   .0533927   .0866261     0.62   0.538    -.1163914    .2231768
      _Iiedu_88 |  -.0101684   .0200213    -0.51   0.612    -.0494094    .0290726
      _Iiedu_99 |   .0126196   .0113612     1.11   0.267     -.009648    .0348872
   _Imaakunta_2 |   .0037404   .0016394     2.28   0.023     .0005272    .0069536
   _Imaakunta_4 |   .0009171   .0014687     0.62   0.532    -.0019616    .0037957
   _Imaakunta_5 |   .0021121   .0019647     1.07   0.282    -.0017387    .0059629
   _Imaakunta_6 |   .0028983   .0016414     1.77   0.077    -.0003187    .0061153
   _Imaakunta_7 |  -.0027174   .0024356    -1.12   0.265     -.007491    .0020563
   _Imaakunta_8 |   .0023727    .002321     1.02   0.307    -.0021764    .0069219
   _Imaakunta_9 |   .0008805   .0019042     0.46   0.644    -.0028517    .0046127
  _Imaakunta_10 |   .0005668   .0015285     0.37   0.711    -.0024289    .0035625
  _Imaakunta_11 |   .0008894   .0015035     0.59   0.554    -.0020575    .0038362
  _Imaakunta_12 |   .0030157   .0018329     1.65   0.100    -.0005767    .0066082
  _Imaakunta_13 |   .0023657   .0016929     1.40   0.162    -.0009524    .0056838
  _Imaakunta_14 |  -.0005784   .0013473    -0.43   0.668     -.003219    .0020621
  _Imaakunta_15 |  -4.07e-06   .0019759    -0.00   0.998    -.0038767    .0038685
  _Imaakunta_16 |   .0035286   .0027107     1.30   0.193    -.0017843    .0088415
  _Imaakunta_17 |   .0041551    .001775     2.34   0.019     .0006761    .0076341
  _Imaakunta_18 |   .0015323   .0017741     0.86   0.388    -.0019449    .0050094
  _Imaakunta_19 |    .001778   .0015971     1.11   0.266    -.0013522    .0049082
  _Imaakunta_20 |   .0030453   .0030557     1.00   0.319    -.0029437    .0090344
          _cons |  -.0265786   .0193719    -1.37   0.170    -.0645467    .0113896
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2
These are the results on outcome totpat using uni as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       4.57611    0.0103
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and inst_vec2 as instruments
base model

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         uni |  0.0669    0.0667  
             |  0.0093    0.0093  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec2 as instruments
father's education included

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         uni |  0.2022    0.1770  
             |  0.1036    0.0831  
             |  0.0509    0.0332  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec2 as instruments
father's education & region dummies included

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         uni |  0.1570    0.1519  
             |  0.0681    0.0641  
             |  0.0212    0.0178  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  608.38
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0006
                                                       Root MSE      =  .11997

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0638867   .0090249     7.08   0.000     .0461981    .0815752
         female |   -.004816   .0002539   -18.97   0.000    -.0053136   -.0043183
           finn |   .0017517   .0017878     0.98   0.327    -.0017524    .0052558
        finnish |     .00482   .0030252     1.59   0.111    -.0011093    .0107494
        swedish |   .0055075    .003199     1.72   0.085    -.0007625    .0117774
_Isyntaika_1933 |   .0006733   .0007562     0.89   0.373    -.0008088    .0021553
_Isyntaika_1934 |   .0004101   .0006237     0.66   0.511    -.0008124    .0016326
_Isyntaika_1935 |   .0002856   .0006704     0.43   0.670    -.0010283    .0015995
_Isyntaika_1936 |   .0030365    .001483     2.05   0.041     .0001299    .0059431
_Isyntaika_1937 |    .000401   .0007181     0.56   0.577    -.0010065    .0018085
_Isyntaika_1938 |   .0002454   .0007081     0.35   0.729    -.0011424    .0016333
_Isyntaika_1939 |   -.000624   .0007912    -0.79   0.430    -.0021747    .0009267
_Isyntaika_1940 |   .0002157   .0008075     0.27   0.789     -.001367    .0017985
_Isyntaika_1941 |   .0003482   .0007245     0.48   0.631    -.0010718    .0017681
_Isyntaika_1942 |  -.0010106   .0008816    -1.15   0.252    -.0027385    .0007172
_Isyntaika_1943 |   .0006207   .0011021     0.56   0.573    -.0015394    .0027807
_Isyntaika_1944 |   .0003192   .0008217     0.39   0.698    -.0012914    .0019298
_Isyntaika_1945 |   .0010464   .0009225     1.13   0.257    -.0007617    .0028545
_Isyntaika_1946 |   .0012718   .0008416     1.51   0.131    -.0003778    .0029213
_Isyntaika_1947 |   .0016844   .0011125     1.51   0.130    -.0004962    .0038649
_Isyntaika_1948 |   .0003287   .0008232     0.40   0.690    -.0012847    .0019421
_Isyntaika_1949 |   .0012069   .0007767     1.55   0.120    -.0003155    .0027292
_Isyntaika_1950 |   .0015124   .0009032     1.67   0.094    -.0002578    .0032826
_Isyntaika_1951 |   .0000129   .0007915     0.02   0.987    -.0015384    .0015641
_Isyntaika_1952 |   .0001025   .0008298     0.12   0.902    -.0015238    .0017288
_Isyntaika_1953 |   .0002944   .0008398     0.35   0.726    -.0013515    .0019404
_Isyntaika_1954 |    .001643   .0008869     1.85   0.064    -.0000952    .0033812
_Isyntaika_1955 |   .0005035   .0009508     0.53   0.596    -.0013601     .002367
_Isyntaika_1956 |   .0011973   .0009931     1.21   0.228    -.0007491    .0031437
_Isyntaika_1957 |   .0003715   .0009421     0.39   0.693     -.001475    .0022179
_Isyntaika_1958 |   .0000993    .001015     0.10   0.922      -.00189    .0020886
_Isyntaika_1959 |   .0010012    .000917     1.09   0.275     -.000796    .0027985
_Isyntaika_1960 |   .0021322   .0009329     2.29   0.022     .0003039    .0039606
_Isyntaika_1961 |   .0016857   .0009711     1.74   0.083    -.0002176    .0035891
_Isyntaika_1962 |   .0011062   .0007263     1.52   0.128    -.0003174    .0025298
_Isyntaika_1963 |   .0014214   .0006374     2.23   0.026     .0001722    .0026707
          _cons |  -.0052661   .0035437    -1.49   0.137    -.0122115    .0016794
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3
These are the results on outcome totpat using uni as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0109      0.0103       0.0045       75.1187    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0045             0.0039
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  194.77
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13702

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1774411   .0831136     2.13   0.033     .0145415    .3403407
         female |  -.0058639   .0008053    -7.28   0.000    -.0074423   -.0042856
           finn |   .0026045   .0113334     0.23   0.818    -.0196085    .0248175
        finnish |   .0042176   .0119542     0.35   0.724    -.0192122    .0276474
        swedish |   .0043101   .0120609     0.36   0.721    -.0193288    .0279491
_Isyntaika_1933 |   .0050281   .0066345     0.76   0.449    -.0079752    .0180315
_Isyntaika_1934 |   .0095851   .0060064     1.60   0.111    -.0021872    .0213574
_Isyntaika_1935 |   .0080308   .0064253     1.25   0.211    -.0045625    .0206241
_Isyntaika_1936 |   .0071698   .0063139     1.14   0.256    -.0052052    .0195448
_Isyntaika_1937 |   .0042565   .0061664     0.69   0.490    -.0078295    .0163424
_Isyntaika_1938 |   .0044285    .006274     0.71   0.480    -.0078682    .0167253
_Isyntaika_1939 |  -.0041303   .0067968    -0.61   0.543    -.0174518    .0091912
_Isyntaika_1940 |  -.0039865   .0073716    -0.54   0.589    -.0184346    .0104616
_Isyntaika_1941 |  -.0024783   .0062235    -0.40   0.690    -.0146762    .0097196
_Isyntaika_1942 |  -.0057973   .0083806    -0.69   0.489     -.022223    .0106284
_Isyntaika_1943 |   .0023739   .0075022     0.32   0.752    -.0123302    .0170779
_Isyntaika_1944 |   .0009034   .0057243     0.16   0.875     -.010316    .0121228
_Isyntaika_1945 |   .0038177   .0057746     0.66   0.509    -.0075003    .0151358
_Isyntaika_1946 |   .0008677   .0060594     0.14   0.886    -.0110085    .0127439
_Isyntaika_1947 |   .0010548   .0057866     0.18   0.855    -.0102867    .0123963
_Isyntaika_1948 |   .0010075   .0057945     0.17   0.862    -.0103495    .0123646
_Isyntaika_1949 |   .0051693   .0052087     0.99   0.321    -.0050396    .0153782
_Isyntaika_1950 |   .0032608   .0056098     0.58   0.561    -.0077342    .0142558
_Isyntaika_1951 |    .000909   .0055526     0.16   0.870    -.0099738    .0117918
_Isyntaika_1952 |   .0022996   .0053801     0.43   0.669    -.0082452    .0128444
_Isyntaika_1953 |   .0017553   .0055292     0.32   0.751    -.0090818    .0125924
_Isyntaika_1954 |   .0052355   .0052004     1.01   0.314    -.0049571    .0154281
_Isyntaika_1955 |   .0025017   .0054502     0.46   0.646    -.0081806    .0131839
_Isyntaika_1956 |   .0036096   .0054534     0.66   0.508    -.0070788    .0142981
_Isyntaika_1957 |   .0029894   .0053643     0.56   0.577    -.0075245    .0135033
_Isyntaika_1958 |   .0005723   .0058354     0.10   0.922    -.0108648    .0120094
_Isyntaika_1959 |    .004075   .0052758     0.77   0.440    -.0062653    .0144153
_Isyntaika_1960 |   .0060654   .0051669     1.17   0.240    -.0040615    .0161924
_Isyntaika_1961 |    .005044   .0052454     0.96   0.336    -.0052369    .0153248
_Isyntaika_1962 |   .0076518   .0053073     1.44   0.149    -.0027503    .0180539
_Isyntaika_1963 |   .0101415   .0059021     1.72   0.086    -.0014264    .0217094
      _Iiedu_32 |   -.006888   .0169033    -0.41   0.684    -.0400179    .0262418
      _Iiedu_33 |   .0086176   .0126699     0.68   0.496     -.016215    .0334502
      _Iiedu_34 |   .0116907   .0127816     0.91   0.360    -.0133608    .0367421
      _Iiedu_35 |   .0141512    .016034     0.88   0.377    -.0172747    .0455772
      _Iiedu_36 |   .0466992   .0277103     1.69   0.092    -.0076121    .1010105
      _Iiedu_37 |   .0101118   .0125476     0.81   0.420     -.014481    .0347046
      _Iiedu_38 |   .0050061   .0132702     0.38   0.706     -.021003    .0310151
      _Iiedu_40 |  -.0016416   .0138126    -0.12   0.905    -.0287137    .0254306
      _Iiedu_41 |   .0250587   .0163159     1.54   0.125    -.0069199    .0570373
      _Iiedu_43 |  -.0052418   .0141215    -0.37   0.710    -.0329193    .0224358
      _Iiedu_44 |   .0059837   .0123663     0.48   0.628    -.0182538    .0302211
      _Iiedu_45 |    .020831   .0153105     1.36   0.174    -.0091771    .0508391
      _Iiedu_46 |   .0060768   .0155683     0.39   0.696    -.0244365      .03659
      _Iiedu_47 |   .0068712   .0133319     0.52   0.606    -.0192589    .0330013
      _Iiedu_48 |   .0013097   .0129187     0.10   0.919    -.0240105    .0266299
      _Iiedu_51 |  -.0097786   .0179133    -0.55   0.585     -.044888    .0253309
      _Iiedu_52 |  -.0105325   .0161718    -0.65   0.515    -.0422286    .0211637
      _Iiedu_53 |   .0010133   .0244705     0.04   0.967     -.046948    .0489746
      _Iiedu_54 |  -.0053958   .0164293    -0.33   0.743    -.0375965    .0268049
      _Iiedu_55 |  -.0318835   .0410521    -0.78   0.437     -.112344    .0485771
      _Iiedu_56 |   .0095413   .0211487     0.45   0.652    -.0319094    .0509921
      _Iiedu_57 |   .0039117   .0161601     0.24   0.809    -.0277614    .0355849
      _Iiedu_58 |  -.0153132   .0210017    -0.73   0.466    -.0564759    .0258494
      _Iiedu_61 |  -.0119308     .02516    -0.47   0.635    -.0612435    .0373819
      _Iiedu_62 |  -.0015329   .0164328    -0.09   0.926    -.0337407    .0306748
      _Iiedu_63 |  -.0148061    .016336    -0.91   0.365    -.0468241    .0172119
      _Iiedu_64 |  -.0001082   .0201609    -0.01   0.996    -.0396229    .0394065
      _Iiedu_65 |   .0081167   .0172308     0.47   0.638    -.0256551    .0418885
      _Iiedu_66 |  -.0498166    .047241    -1.05   0.292    -.1424072     .042774
      _Iiedu_68 |   .0066284   .0177772     0.37   0.709    -.0282143     .041471
      _Iiedu_71 |  -.0504354   .0301835    -1.67   0.095     -.109594    .0087232
      _Iiedu_72 |  -.0169575   .0344555    -0.49   0.623     -.084489     .050574
      _Iiedu_73 |  -.0289704   .0227356    -1.27   0.203    -.0735313    .0155906
      _Iiedu_74 |  -.0251214   .0236382    -1.06   0.288    -.0714515    .0212087
      _Iiedu_76 |  -.0339777   .0268343    -1.27   0.205     -.086572    .0186166
      _Iiedu_77 |   -.014206   .0267374    -0.53   0.595    -.0666104    .0381983
      _Iiedu_78 |  -.0029402   .0168332    -0.17   0.861    -.0359327    .0300522
      _Iiedu_81 |   .0217454    .038718     0.56   0.574    -.0541406    .0976313
      _Iiedu_83 |  -.0536842   .0428119    -1.25   0.210     -.137594    .0302257
      _Iiedu_84 |  -.0592729   .0459085    -1.29   0.197    -.1492519    .0307062
      _Iiedu_86 |  -.0453882   .0333495    -1.36   0.174    -.1107521    .0199757
      _Iiedu_87 |   .0443807   .0895533     0.50   0.620    -.1311406     .219902
      _Iiedu_88 |  -.0166437   .0232676    -0.72   0.474    -.0622472    .0289599
      _Iiedu_99 |    .015084   .0137392     1.10   0.272    -.0118443    .0420123
          _cons |  -.0274591   .0225757    -1.22   0.224    -.0717066    .0167884
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3
These are the results on outcome totpat using uni as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0846      0.0824       0.0001       3.51603    0.0144
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0001             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  208.11
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13766

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1504722   .0633677     2.37   0.018     .0262738    .2746706
         female |  -.0060238   .0007534    -8.00   0.000    -.0075005   -.0045472
           finn |   .0022619   .0098217     0.23   0.818    -.0169881     .021512
        finnish |   .0083389   .0107305     0.78   0.437    -.0126925    .0293702
        swedish |    .008112   .0109073     0.74   0.457    -.0132658    .0294899
_Isyntaika_1933 |   .0062402   .0039806     1.57   0.117    -.0015616     .014042
_Isyntaika_1934 |   .0062125   .0042544     1.46   0.144    -.0021261     .014551
_Isyntaika_1935 |   .0043029   .0046831     0.92   0.358    -.0048759    .0134817
_Isyntaika_1936 |   .0034895   .0046648     0.75   0.454    -.0056535    .0126324
_Isyntaika_1937 |   .0006374   .0048455     0.13   0.895    -.0088596    .0101344
_Isyntaika_1938 |   .0000486   .0047959     0.01   0.992    -.0093511    .0094483
_Isyntaika_1939 |  -.0085042   .0063321    -1.34   0.179     -.020915    .0039065
_Isyntaika_1940 |  -.0056781   .0063208    -0.90   0.369    -.0180666    .0067104
_Isyntaika_1941 |  -.0038113   .0050252    -0.76   0.448    -.0136604    .0060379
_Isyntaika_1942 |  -.0083028   .0077306    -1.07   0.283    -.0234546     .006849
_Isyntaika_1943 |    .002433   .0065052     0.37   0.708    -.0103169     .015183
_Isyntaika_1944 |  -.0013103   .0046771    -0.28   0.779    -.0104772    .0078566
_Isyntaika_1945 |  -.0002434   .0048423    -0.05   0.960    -.0097341    .0092473
_Isyntaika_1946 |  -.0009355    .005157    -0.18   0.856    -.0110431    .0091721
_Isyntaika_1947 |  -.0019703   .0049009    -0.40   0.688    -.0115759    .0076354
_Isyntaika_1948 |  -.0012078   .0048483    -0.25   0.803    -.0107103    .0082947
_Isyntaika_1949 |   .0016603   .0040082     0.41   0.679    -.0061955    .0095162
_Isyntaika_1950 |   .0009582   .0045948     0.21   0.835    -.0080475    .0099639
_Isyntaika_1951 |  -.0021958   .0046805    -0.47   0.639    -.0113693    .0069778
_Isyntaika_1952 |  -.0003434    .004288    -0.08   0.936    -.0087477    .0080609
_Isyntaika_1953 |  -.0007316   .0045824    -0.16   0.873     -.009713    .0082498
_Isyntaika_1954 |    .001902   .0041551     0.46   0.647    -.0062419    .0100459
_Isyntaika_1955 |  -.0000729   .0044605    -0.02   0.987    -.0088152    .0086694
_Isyntaika_1956 |   .0017523   .0043168     0.41   0.685    -.0067086    .0102131
_Isyntaika_1957 |  -.0003929   .0043967    -0.09   0.929    -.0090103    .0082245
_Isyntaika_1958 |  -.0017531   .0048398    -0.36   0.717    -.0112388    .0077327
_Isyntaika_1959 |   .0015844   .0041521     0.38   0.703    -.0065535    .0097224
_Isyntaika_1960 |   .0028442   .0038845     0.73   0.464    -.0047692    .0104577
_Isyntaika_1961 |   .0026685   .0040938     0.65   0.515    -.0053551    .0106921
_Isyntaika_1962 |   .0046232   .0036621     1.26   0.207    -.0025544    .0118007
_Isyntaika_1963 |   .0066962   .0039505     1.70   0.090    -.0010466     .014439
      _Iiedu_32 |  -.0117802   .0160268    -0.74   0.462     -.043192    .0196317
      _Iiedu_33 |    .007972   .0107615     0.74   0.459      -.01312    .0290641
      _Iiedu_34 |   .0094773   .0106445     0.89   0.373    -.0113854    .0303401
      _Iiedu_35 |   .0118724   .0136398     0.87   0.384    -.0148611    .0386058
      _Iiedu_36 |    .043671   .0265267     1.65   0.100    -.0083203    .0956623
      _Iiedu_37 |   .0090833   .0106066     0.86   0.392    -.0117053    .0298719
      _Iiedu_38 |   .0038924   .0114442     0.34   0.734    -.0185378    .0263227
      _Iiedu_40 |  -.0006037   .0117726    -0.05   0.959    -.0236775    .0224702
      _Iiedu_41 |   .0234597   .0138195     1.70   0.090    -.0036259    .0505454
      _Iiedu_43 |  -.0042871   .0120203    -0.36   0.721    -.0278465    .0192723
      _Iiedu_44 |   .0054824   .0106022     0.52   0.605    -.0152975    .0262623
      _Iiedu_45 |   .0183966    .012886     1.43   0.153    -.0068595    .0436527
      _Iiedu_46 |   .0040377   .0129914     0.31   0.756     -.021425    .0295003
      _Iiedu_47 |   .0068691   .0114896     0.60   0.550    -.0156501    .0293883
      _Iiedu_48 |   .0029366   .0110333     0.27   0.790    -.0186882    .0245615
      _Iiedu_51 |  -.0049144    .014937    -0.33   0.742    -.0341904    .0243617
      _Iiedu_52 |   -.008433   .0135772    -0.62   0.535    -.0350438    .0181778
      _Iiedu_53 |   .0025965   .0209562     0.12   0.901    -.0384768    .0436698
      _Iiedu_54 |  -.0021794   .0138329    -0.16   0.875    -.0292915    .0249327
      _Iiedu_55 |  -.0361079   .0405997    -0.89   0.374    -.1156819    .0434661
      _Iiedu_56 |   .0069529   .0195273     0.36   0.722    -.0313198    .0452257
      _Iiedu_57 |   .0042367   .0153514     0.28   0.783    -.0258514    .0343248
      _Iiedu_58 |  -.0119655   .0177287    -0.67   0.500    -.0467131    .0227821
      _Iiedu_61 |  -.0094388   .0213387    -0.44   0.658    -.0512619    .0323843
      _Iiedu_62 |  -.0010197   .0139993    -0.07   0.942    -.0284579    .0264184
      _Iiedu_63 |  -.0131046   .0136272    -0.96   0.336    -.0398133    .0136042
      _Iiedu_64 |  -.0035508   .0200188    -0.18   0.859    -.0427869    .0356854
      _Iiedu_65 |    .007377   .0156321     0.47   0.637    -.0232613    .0380153
      _Iiedu_66 |  -.0425203   .0399515    -1.06   0.287    -.1208237    .0357832
      _Iiedu_68 |   .0074051   .0160888     0.46   0.645    -.0241283    .0389386
      _Iiedu_71 |  -.0419692    .024268    -1.73   0.084    -.0895336    .0055953
      _Iiedu_72 |  -.0136847   .0289857    -0.47   0.637    -.0704955    .0431262
      _Iiedu_73 |   -.022824   .0183351    -1.24   0.213    -.0587602    .0131122
      _Iiedu_74 |  -.0185843   .0189705    -0.98   0.327    -.0557659    .0185973
      _Iiedu_76 |   -.024348   .0208875    -1.17   0.244    -.0652866    .0165907
      _Iiedu_77 |  -.0044169   .0209531    -0.21   0.833    -.0454843    .0366504
      _Iiedu_78 |  -.0049133   .0152445    -0.32   0.747    -.0347919    .0249652
      _Iiedu_81 |    .024791   .0367645     0.67   0.500    -.0472661    .0968482
      _Iiedu_83 |  -.0449052   .0363394    -1.24   0.217    -.1161291    .0263187
      _Iiedu_84 |  -.0458723   .0361345    -1.27   0.204    -.1166946      .02495
      _Iiedu_86 |   -.035046   .0261206    -1.34   0.180    -.0862415    .0161494
      _Iiedu_87 |   .0538438   .0864479     0.62   0.533     -.115591    .2232785
      _Iiedu_88 |  -.0100001   .0198416    -0.50   0.614    -.0488889    .0288887
      _Iiedu_99 |   .0125164   .0112558     1.11   0.266    -.0095446    .0345773
   _Imaakunta_2 |   .0037237     .00163     2.28   0.022     .0005289    .0069185
   _Imaakunta_4 |   .0009064   .0014586     0.62   0.534    -.0019524    .0037652
   _Imaakunta_5 |   .0020968   .0019527     1.07   0.283    -.0017305    .0059241
   _Imaakunta_6 |   .0028894   .0016352     1.77   0.077    -.0003155    .0060944
   _Imaakunta_7 |  -.0026857   .0024165    -1.11   0.266     -.007422    .0020505
   _Imaakunta_8 |   .0023432   .0023024     1.02   0.309    -.0021694    .0068558
   _Imaakunta_9 |   .0008592   .0018897     0.45   0.649    -.0028445    .0045629
  _Imaakunta_10 |   .0005609   .0015185     0.37   0.712    -.0024153     .003537
  _Imaakunta_11 |   .0008734   .0014921     0.59   0.558    -.0020511    .0037978
  _Imaakunta_12 |   .0029975   .0018169     1.65   0.099    -.0005636    .0065587
  _Imaakunta_13 |    .002344   .0016816     1.39   0.163    -.0009518    .0056398
  _Imaakunta_14 |  -.0005782   .0013381    -0.43   0.666    -.0032008    .0020444
  _Imaakunta_15 |  -.0000116    .001962    -0.01   0.995     -.003857    .0038339
  _Imaakunta_16 |   .0035187   .0026982     1.30   0.192    -.0017697    .0088071
  _Imaakunta_17 |   .0041306   .0017628     2.34   0.019     .0006755    .0075857
  _Imaakunta_18 |   .0015209    .001762     0.86   0.388    -.0019325    .0049743
  _Imaakunta_19 |   .0017683   .0015851     1.12   0.265    -.0013385    .0048751
  _Imaakunta_20 |   .0030036   .0030278     0.99   0.321    -.0029308    .0089379
          _cons |  -.0264204   .0191767    -1.38   0.168     -.064006    .0111653
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3
These are the results on outcome totpat using uni as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       4.06098    0.0068
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and inst_vec3 as instruments
base model

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         uni |  0.0669    0.0667    0.0639  
             |  0.0093    0.0093    0.0090  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |       .         .    .00057  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec3 as instruments
father's education included

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         uni |  0.2022    0.1770    0.1774  
             |  0.1036    0.0831    0.0831  
             |  0.0509    0.0332    0.0328  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec3 as instruments
father's education & region dummies included

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         uni |  0.1570    0.1519    0.1505  
             |  0.0681    0.0641    0.0634  
             |  0.0212    0.0178    0.0176  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  613.29
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0009
                                                       Root MSE      =  .11995

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0626598   .0088554     7.08   0.000     .0453034    .0800161
         female |  -.0048363   .0002523   -19.17   0.000    -.0053308   -.0043418
           finn |   .0018009   .0017574     1.02   0.305    -.0016436    .0052453
        finnish |   .0047761   .0029771     1.60   0.109     -.001059    .0106112
        swedish |    .005504    .003152     1.75   0.081    -.0006739    .0116819
_Isyntaika_1933 |    .000662   .0007514     0.88   0.378    -.0008108    .0021347
_Isyntaika_1934 |   .0003947   .0006168     0.64   0.522    -.0008141    .0016035
_Isyntaika_1935 |    .000278    .000664     0.42   0.675    -.0010234    .0015794
_Isyntaika_1936 |   .0030313   .0014785     2.05   0.040     .0001334    .0059292
_Isyntaika_1937 |   .0004035   .0007118     0.57   0.571    -.0009917    .0017987
_Isyntaika_1938 |   .0002404   .0007023     0.34   0.732     -.001136    .0016169
_Isyntaika_1939 |  -.0005988   .0007841    -0.76   0.445    -.0021356     .000938
_Isyntaika_1940 |   .0002295   .0008018     0.29   0.775     -.001342     .001801
_Isyntaika_1941 |   .0003682   .0007184     0.51   0.608      -.00104    .0017763
_Isyntaika_1942 |  -.0009704   .0008735    -1.11   0.267    -.0026825    .0007416
_Isyntaika_1943 |   .0006697   .0010956     0.61   0.541    -.0014775     .002817
_Isyntaika_1944 |   .0003401   .0008154     0.42   0.677    -.0012581    .0019383
_Isyntaika_1945 |   .0010744   .0009181     1.17   0.242    -.0007251    .0028738
_Isyntaika_1946 |   .0013076   .0008341     1.57   0.117    -.0003271    .0029424
_Isyntaika_1947 |   .0017205   .0011095     1.55   0.121     -.000454    .0038951
_Isyntaika_1948 |   .0003621    .000817     0.44   0.658    -.0012393    .0019634
_Isyntaika_1949 |    .001224   .0007716     1.59   0.113    -.0002884    .0027364
_Isyntaika_1950 |   .0015454      .0009     1.72   0.086    -.0002187    .0033094
_Isyntaika_1951 |   .0000471   .0007836     0.06   0.952    -.0014888     .001583
_Isyntaika_1952 |   .0001394    .000824     0.17   0.866    -.0014756    .0017545
_Isyntaika_1953 |   .0003313   .0008309     0.40   0.690    -.0012972    .0019599
_Isyntaika_1954 |   .0016704   .0008825     1.89   0.058    -.0000592       .0034
_Isyntaika_1955 |   .0005473   .0009413     0.58   0.561    -.0012976    .0023923
_Isyntaika_1956 |   .0012406   .0009857     1.26   0.208    -.0006913    .0031724
_Isyntaika_1957 |   .0004175   .0009354     0.45   0.655    -.0014157    .0022508
_Isyntaika_1958 |   .0001622   .0010067     0.16   0.872    -.0018109    .0021354
_Isyntaika_1959 |   .0010415   .0009091     1.15   0.252    -.0007402    .0028233
_Isyntaika_1960 |   .0021635   .0009276     2.33   0.020     .0003456    .0039815
_Isyntaika_1961 |   .0017256   .0009624     1.79   0.073    -.0001607    .0036119
_Isyntaika_1962 |   .0011196   .0007206     1.55   0.120    -.0002928    .0025319
_Isyntaika_1963 |   .0014102   .0006321     2.23   0.026     .0001713     .002649
          _cons |  -.0052187   .0034876    -1.50   0.135    -.0120542    .0016169
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4
These are the results on outcome totpat using uni as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0114      0.0108       0.0050        58.777    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0050             0.0044
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  214.88
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13611

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1624723   .0721028     2.25   0.024     .0211534    .3037912
         female |  -.0059703   .0007256    -8.23   0.000    -.0073925   -.0045481
           finn |   .0027801   .0103851     0.27   0.789    -.0175743    .0231345
        finnish |   .0040833    .010952     0.37   0.709    -.0173821    .0255488
        swedish |    .004178   .0110567     0.38   0.706    -.0174927    .0258487
_Isyntaika_1933 |    .004805   .0060981     0.79   0.431     -.007147     .016757
_Isyntaika_1934 |   .0089673   .0054746     1.64   0.101    -.0017627    .0196973
_Isyntaika_1935 |   .0074597   .0058553     1.27   0.203    -.0040166    .0189359
_Isyntaika_1936 |   .0066725   .0057702     1.16   0.248     -.004637    .0179819
_Isyntaika_1937 |   .0039725   .0056631     0.70   0.483    -.0071271     .015072
_Isyntaika_1938 |   .0040759   .0057633     0.71   0.479    -.0072199    .0153718
_Isyntaika_1939 |  -.0037403   .0061674    -0.61   0.544    -.0158281    .0083475
_Isyntaika_1940 |  -.0034173   .0066865    -0.51   0.609    -.0165226     .009688
_Isyntaika_1941 |  -.0021279   .0056615    -0.38   0.707    -.0132243    .0089684
_Isyntaika_1942 |  -.0048857   .0075465    -0.65   0.517    -.0196765    .0099051
_Isyntaika_1943 |   .0030211   .0068641     0.44   0.660    -.0104323    .0164744
_Isyntaika_1944 |   .0010851   .0052451     0.21   0.836    -.0091952    .0113653
_Isyntaika_1945 |   .0040573   .0052999     0.77   0.444    -.0063302    .0144449
_Isyntaika_1946 |   .0013122   .0054845     0.24   0.811    -.0094372    .0120615
_Isyntaika_1947 |   .0014139   .0052585     0.27   0.788    -.0088926    .0117205
_Isyntaika_1948 |    .001368   .0052631     0.26   0.795    -.0089476    .0116835
_Isyntaika_1949 |    .005179   .0047801     1.08   0.279    -.0041897    .0145478
_Isyntaika_1950 |   .0035488    .005116     0.69   0.488    -.0064783     .013576
_Isyntaika_1951 |   .0011908    .005051     0.24   0.814    -.0087089    .0110906
_Isyntaika_1952 |   .0024826   .0049115     0.51   0.613    -.0071437     .012109
_Isyntaika_1953 |   .0020206    .005034     0.40   0.688    -.0078458     .011887
_Isyntaika_1954 |   .0052681   .0047701     1.10   0.269    -.0040811    .0146173
_Isyntaika_1955 |   .0027222   .0049703     0.55   0.584    -.0070194    .0124639
_Isyntaika_1956 |   .0038207   .0049805     0.77   0.443     -.005941    .0135824
_Isyntaika_1957 |   .0031568   .0049025     0.64   0.520    -.0064519    .0127655
_Isyntaika_1958 |   .0009645   .0052902     0.18   0.855    -.0094041    .0113332
_Isyntaika_1959 |    .004181   .0048297     0.87   0.387    -.0052851     .013647
_Isyntaika_1960 |   .0060146   .0047438     1.27   0.205    -.0032832    .0153123
_Isyntaika_1961 |   .0051019   .0048083     1.06   0.289    -.0043222    .0145259
_Isyntaika_1962 |    .007291   .0048505     1.50   0.133    -.0022158    .0167977
_Isyntaika_1963 |    .009505   .0053419     1.78   0.075    -.0009649     .019975
      _Iiedu_32 |  -.0065011    .015484    -0.42   0.675    -.0368492    .0238471
      _Iiedu_33 |   .0082494   .0116381     0.71   0.478     -.014561    .0310597
      _Iiedu_34 |    .011009   .0116933     0.94   0.346    -.0119094    .0339273
      _Iiedu_35 |   .0130787   .0146331     0.89   0.371    -.0156015     .041759
      _Iiedu_36 |   .0451744   .0270025     1.67   0.094    -.0077495    .0980983
      _Iiedu_37 |    .009639   .0115043     0.84   0.402    -.0129091     .032187
      _Iiedu_38 |   .0048549   .0121988     0.40   0.691    -.0190543    .0287641
      _Iiedu_40 |  -.0008525   .0126684    -0.07   0.946    -.0256821    .0239771
      _Iiedu_41 |   .0233501   .0148643     1.57   0.116    -.0057834    .0524836
      _Iiedu_43 |  -.0041688   .0128533    -0.32   0.746    -.0293608    .0210231
      _Iiedu_44 |   .0061825   .0113577     0.54   0.586    -.0160782    .0284432
      _Iiedu_45 |   .0195022   .0139537     1.40   0.162    -.0078467     .046851
      _Iiedu_46 |   .0059695    .014397     0.41   0.678    -.0222481     .034187
      _Iiedu_47 |   .0071281   .0122988     0.58   0.562     -.016977    .0312332
      _Iiedu_48 |   .0015086   .0118748     0.13   0.899    -.0217656    .0247828
      _Iiedu_51 |  -.0086322   .0163981    -0.53   0.599    -.0407718    .0235075
      _Iiedu_52 |  -.0087791   .0145633    -0.60   0.547    -.0373227    .0197645
      _Iiedu_53 |   .0013829   .0225796     0.06   0.951    -.0428723    .0456382
      _Iiedu_54 |  -.0036402   .0148228    -0.25   0.806    -.0326925     .025412
      _Iiedu_55 |  -.0286525   .0373866    -0.77   0.443     -.101929     .044624
      _Iiedu_56 |   .0096814   .0197973     0.49   0.625    -.0291205    .0484834
      _Iiedu_57 |   .0046951   .0149697     0.31   0.754    -.0246449    .0340352
      _Iiedu_58 |   -.013596    .019166    -0.71   0.478    -.0511606    .0239686
      _Iiedu_61 |  -.0102873    .022968    -0.45   0.654    -.0553039    .0347292
      _Iiedu_62 |  -.0015581   .0150748    -0.10   0.918    -.0311041     .027988
      _Iiedu_63 |  -.0130497   .0147229    -0.89   0.375    -.0419061    .0158067
      _Iiedu_64 |   .0003393   .0185299     0.02   0.985    -.0359787    .0366573
      _Iiedu_65 |   .0080035   .0160545     0.50   0.618    -.0234628    .0394697
      _Iiedu_66 |  -.0456222   .0428706    -1.06   0.287     -.129647    .0384027
      _Iiedu_68 |   .0072542   .0165505     0.44   0.661    -.0251842    .0396926
      _Iiedu_71 |  -.0456626   .0265285    -1.72   0.085    -.0976576    .0063324
      _Iiedu_72 |   -.015635   .0315443    -0.50   0.620    -.0774606    .0461907
      _Iiedu_73 |  -.0256775   .0201476    -1.27   0.202     -.065166     .013811
      _Iiedu_74 |  -.0216158   .0209014    -1.03   0.301    -.0625818    .0193503
      _Iiedu_76 |  -.0299192   .0237007    -1.26   0.207    -.0763717    .0165333
      _Iiedu_77 |  -.0106309   .0240753    -0.44   0.659    -.0578176    .0365558
      _Iiedu_78 |    -.00263   .0154413    -0.17   0.865    -.0328943    .0276344
      _Iiedu_81 |   .0230322   .0375821     0.61   0.540    -.0506273    .0966918
      _Iiedu_83 |  -.0476389   .0384774    -1.24   0.216    -.1230532    .0277753
      _Iiedu_84 |  -.0519363   .0407336    -1.28   0.202    -.1317727       .0279
      _Iiedu_86 |  -.0409179   .0297694    -1.37   0.169    -.0992648     .017429
      _Iiedu_87 |   .0491747   .0873824     0.56   0.574    -.1220916    .2204411
      _Iiedu_88 |  -.0147059   .0211706    -0.69   0.487    -.0561995    .0267877
      _Iiedu_99 |   .0139218   .0124704     1.12   0.264    -.0105196    .0383633
          _cons |  -.0257594   .0206398    -1.25   0.212    -.0662127    .0146938
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
These are the results on outcome totpat using uni as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0847      0.0824       0.0002       2.51838    0.0392
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  218.03
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13729

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |    .143277   .0586454     2.44   0.015     .0283341    .2582198
         female |  -.0060833   .0007134    -8.53   0.000    -.0074816    -.004685
           finn |   .0023713   .0093628     0.25   0.800    -.0159795    .0207222
        finnish |   .0081663   .0102161     0.80   0.424    -.0118569    .0281895
        swedish |   .0079678   .0103913     0.77   0.443    -.0123988    .0283345
_Isyntaika_1933 |   .0060803   .0038082     1.60   0.110    -.0013836    .0135442
_Isyntaika_1934 |   .0060277   .0040761     1.48   0.139    -.0019614    .0140167
_Isyntaika_1935 |   .0041648   .0044715     0.93   0.352    -.0045991    .0129287
_Isyntaika_1936 |   .0033749   .0044527     0.76   0.448    -.0053523     .012102
_Isyntaika_1937 |   .0006514   .0046157     0.14   0.888    -.0083952    .0096979
_Isyntaika_1938 |   .0000248   .0045879     0.01   0.996    -.0089672    .0090169
_Isyntaika_1939 |  -.0081008   .0059599    -1.36   0.174    -.0197821    .0035805
_Isyntaika_1940 |  -.0052878   .0059815    -0.88   0.377    -.0170113    .0064358
_Isyntaika_1941 |  -.0035528   .0047561    -0.75   0.455    -.0128746     .005769
_Isyntaika_1942 |  -.0076825   .0072979    -1.05   0.292    -.0219862    .0066211
_Isyntaika_1943 |   .0028466   .0062069     0.46   0.647    -.0093187    .0150118
_Isyntaika_1944 |  -.0011072   .0044429    -0.25   0.803     -.009815    .0076007
_Isyntaika_1945 |   .0000241   .0045972     0.01   0.996    -.0089862    .0090344
_Isyntaika_1946 |  -.0005861   .0048552    -0.12   0.904    -.0101022      .00893
_Isyntaika_1947 |  -.0016475   .0046207    -0.36   0.721    -.0107038    .0074089
_Isyntaika_1948 |  -.0008991   .0045771    -0.20   0.844    -.0098701     .008072
_Isyntaika_1949 |   .0017964   .0038066     0.47   0.637    -.0056645    .0092573
_Isyntaika_1950 |   .0012225   .0043492     0.28   0.779    -.0073018    .0097468
_Isyntaika_1951 |  -.0019051   .0044092    -0.43   0.666    -.0105471    .0067369
_Isyntaika_1952 |  -.0001305   .0040561    -0.03   0.974    -.0080804    .0078194
_Isyntaika_1953 |  -.0004646    .004323    -0.11   0.914    -.0089376    .0080083
_Isyntaika_1954 |   .0020822   .0039438     0.53   0.598    -.0056476    .0098119
_Isyntaika_1955 |   .0001714   .0042131     0.04   0.968    -.0080862     .008429
_Isyntaika_1956 |    .001959   .0040936     0.48   0.632    -.0060642    .0099823
_Isyntaika_1957 |  -.0001619    .004157    -0.04   0.969    -.0083095    .0079857
_Isyntaika_1958 |   -.001434   .0045586    -0.31   0.753    -.0103687    .0075007
_Isyntaika_1959 |   .0017561   .0039353     0.45   0.655    -.0059569    .0094692
_Isyntaika_1960 |   .0029451   .0036921     0.80   0.425    -.0042913    .0101814
_Isyntaika_1961 |   .0028186   .0038846     0.73   0.468    -.0047952    .0104323
_Isyntaika_1962 |   .0045487   .0034876     1.30   0.192    -.0022869    .0113843
_Isyntaika_1963 |   .0064829   .0037462     1.73   0.084    -.0008594    .0138252
      _Iiedu_32 |  -.0113097   .0152432    -0.74   0.458    -.0411859    .0185665
      _Iiedu_33 |   .0078231   .0102751     0.76   0.446    -.0123158    .0279621
      _Iiedu_34 |   .0091821   .0101426     0.91   0.365     -.010697    .0290612
      _Iiedu_35 |   .0114192   .0129948     0.88   0.380    -.0140501    .0368885
      _Iiedu_36 |   .0429859   .0262656     1.64   0.102    -.0084938    .0944656
      _Iiedu_37 |    .008882   .0101177     0.88   0.380    -.0109484    .0287124
      _Iiedu_38 |   .0038947   .0109301     0.36   0.722    -.0175279    .0253174
      _Iiedu_40 |  -.0002068   .0112365    -0.02   0.985    -.0222299    .0218163
      _Iiedu_41 |   .0226536   .0132059     1.72   0.086    -.0032294    .0485367
      _Iiedu_43 |  -.0037264   .0114237    -0.33   0.744    -.0261164    .0186636
      _Iiedu_44 |   .0056431   .0101133     0.56   0.577    -.0141787    .0254649
      _Iiedu_45 |   .0177984   .0122897     1.45   0.148     -.006289    .0418857
      _Iiedu_46 |   .0039343   .0124129     0.32   0.751    -.0203946    .0282632
      _Iiedu_47 |    .006983   .0110021     0.63   0.526    -.0145808    .0285468
      _Iiedu_48 |   .0030143   .0105394     0.29   0.775    -.0176426    .0236712
      _Iiedu_51 |  -.0044638   .0142668    -0.31   0.754    -.0324261    .0234986
      _Iiedu_52 |  -.0075484   .0128295    -0.59   0.556    -.0326939     .017597
      _Iiedu_53 |   .0027606   .0200661     0.14   0.891    -.0365682    .0420894
      _Iiedu_54 |  -.0013125   .0131011    -0.10   0.920    -.0269902    .0243652
      _Iiedu_55 |  -.0339919    .038614    -0.88   0.379    -.1096739    .0416901
      _Iiedu_56 |    .007052   .0188693     0.37   0.709    -.0299312    .0440352
      _Iiedu_57 |   .0047847   .0147637     0.32   0.746    -.0241517    .0337211
      _Iiedu_58 |  -.0111328   .0169111    -0.66   0.510    -.0442779    .0220122
      _Iiedu_61 |  -.0086301   .0203059    -0.43   0.671    -.0484289    .0311687
      _Iiedu_62 |  -.0010447   .0133465    -0.08   0.938    -.0272034    .0251141
      _Iiedu_63 |  -.0122193   .0128687    -0.95   0.342    -.0374414    .0130028
      _Iiedu_64 |  -.0030754   .0191103    -0.16   0.872    -.0405308    .0343801
      _Iiedu_65 |   .0074057   .0150785     0.49   0.623    -.0221476    .0369591
      _Iiedu_66 |  -.0404796   .0379439    -1.07   0.286    -.1148484    .0338891
      _Iiedu_68 |   .0077837   .0155054     0.50   0.616    -.0226063    .0381737
      _Iiedu_71 |  -.0396179   .0226447    -1.75   0.080    -.0840006    .0047648
      _Iiedu_72 |  -.0130769   .0276124    -0.47   0.636    -.0671963    .0410424
      _Iiedu_73 |  -.0212227   .0171958    -1.23   0.217    -.0549258    .0124804
      _Iiedu_74 |   -.016872   .0177447    -0.95   0.342    -.0516509    .0179069
      _Iiedu_76 |  -.0224694   .0195623    -1.15   0.251    -.0608108     .015872
      _Iiedu_77 |  -.0027922    .019956    -0.14   0.889    -.0419052    .0363209
      _Iiedu_78 |  -.0045845   .0145215    -0.32   0.752    -.0330462    .0238772
      _Iiedu_81 |   .0254033   .0362801     0.70   0.484    -.0457044     .096511
      _Iiedu_83 |  -.0418405   .0343853    -1.22   0.224    -.1092345    .0255535
      _Iiedu_84 |  -.0423469   .0338818    -1.25   0.211     -.108754    .0240602
      _Iiedu_86 |  -.0330744   .0246419    -1.34   0.180    -.0813716    .0152229
      _Iiedu_87 |   .0561335   .0856416     0.66   0.512     -.111721     .223988
      _Iiedu_88 |  -.0091456   .0189008    -0.48   0.628    -.0461905    .0278993
      _Iiedu_99 |   .0119923   .0106876     1.12   0.262     -.008955    .0329396
   _Imaakunta_2 |   .0036388   .0015752     2.31   0.021     .0005516    .0067261
   _Imaakunta_4 |    .000852   .0014049     0.61   0.544    -.0019015    .0036056
   _Imaakunta_5 |   .0020191   .0018885     1.07   0.285    -.0016822    .0057205
   _Imaakunta_6 |   .0028444   .0015974     1.78   0.075    -.0002865    .0059753
   _Imaakunta_7 |  -.0025253   .0023047    -1.10   0.273    -.0070423    .0019918
   _Imaakunta_8 |    .002193   .0021976     1.00   0.318    -.0021142    .0065002
   _Imaakunta_9 |    .000751   .0018066     0.42   0.678    -.0027898    .0042919
  _Imaakunta_10 |   .0005307   .0014689     0.36   0.718    -.0023483    .0034096
  _Imaakunta_11 |   .0007923   .0014296     0.55   0.579    -.0020096    .0035942
  _Imaakunta_12 |   .0029052   .0017435     1.67   0.096    -.0005119    .0063224
  _Imaakunta_13 |   .0022338   .0016099     1.39   0.165    -.0009216    .0053892
  _Imaakunta_14 |  -.0005767   .0012919    -0.45   0.655    -.0031088    .0019553
  _Imaakunta_15 |  -.0000496   .0018938    -0.03   0.979    -.0037613    .0036622
  _Imaakunta_16 |   .0034684   .0026359     1.32   0.188    -.0016978    .0086346
  _Imaakunta_17 |   .0040063   .0016852     2.38   0.017     .0007034    .0073091
  _Imaakunta_18 |   .0014635   .0017061     0.86   0.391    -.0018804    .0048075
  _Imaakunta_19 |   .0017193   .0015336     1.12   0.262    -.0012865     .004725
  _Imaakunta_20 |   .0027914   .0028778     0.97   0.332     -.002849    .0084318
          _cons |  -.0256175   .0182674    -1.40   0.161     -.061421     .010186
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4
These are the results on outcome totpat using uni as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0873       0.0002       3.02006    0.0168
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and inst_vec4 as instruments
base model

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         uni |  0.0669    0.0667    0.0639    0.0627  
             |  0.0093    0.0093    0.0090    0.0089  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |       .         .    .00057    .00086  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec4 as instruments
father's education included

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         uni |  0.2022    0.1770    0.1774    0.1625  
             |  0.1036    0.0831    0.0831    0.0721  
             |  0.0509    0.0332    0.0328    0.0242  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec4 as instruments
father's education & region dummies included

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         uni |  0.1570    0.1519    0.1505    0.1433  
             |  0.0681    0.0641    0.0634    0.0586  
             |  0.0212    0.0178    0.0176    0.0146  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  620.88
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0013
                                                       Root MSE      =  .11993

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0608717   .0085081     7.15   0.000     .0441962    .0775473
         female |  -.0048659   .0002488   -19.56   0.000    -.0053534   -.0043783
           finn |   .0018726   .0017127     1.09   0.274    -.0014842    .0052293
        finnish |   .0047121   .0029051     1.62   0.105    -.0009818     .010406
        swedish |   .0054989   .0030838     1.78   0.075    -.0005452    .0115429
_Isyntaika_1933 |   .0006455    .000743     0.87   0.385    -.0008108    .0021019
_Isyntaika_1934 |   .0003722   .0006061     0.61   0.539    -.0008158    .0015602
_Isyntaika_1935 |    .000267   .0006547     0.41   0.683    -.0010162    .0015502
_Isyntaika_1936 |   .0030237   .0014737     2.05   0.040     .0001354     .005912
_Isyntaika_1937 |   .0004072    .000703     0.58   0.562    -.0009706     .001785
_Isyntaika_1938 |   .0002332   .0006938     0.34   0.737    -.0011267    .0015931
_Isyntaika_1939 |   -.000562   .0007754    -0.72   0.469    -.0020819    .0009578
_Isyntaika_1940 |   .0002496   .0007941     0.31   0.753    -.0013069    .0018061
_Isyntaika_1941 |   .0003973   .0007107     0.56   0.576    -.0009956    .0017902
_Isyntaika_1942 |  -.0009118   .0008627    -1.06   0.291    -.0026028    .0007791
_Isyntaika_1943 |   .0007413   .0010876     0.68   0.496    -.0013904     .002873
_Isyntaika_1944 |   .0003706   .0008071     0.46   0.646    -.0012112    .0019524
_Isyntaika_1945 |   .0011152   .0009138     1.22   0.222    -.0006758    .0029061
_Isyntaika_1946 |   .0013599    .000825     1.65   0.099     -.000257    .0029769
_Isyntaika_1947 |   .0017733   .0011079     1.60   0.109    -.0003981    .0039446
_Isyntaika_1948 |   .0004108   .0008092     0.51   0.612    -.0011753    .0019969
_Isyntaika_1949 |    .001249   .0007656     1.63   0.103    -.0002516    .0027496
_Isyntaika_1950 |   .0015934   .0008945     1.78   0.075    -.0001598    .0033466
_Isyntaika_1951 |    .000097   .0007741     0.13   0.900    -.0014202    .0016141
_Isyntaika_1952 |   .0001932   .0008168     0.24   0.813    -.0014077    .0017941
_Isyntaika_1953 |   .0003851   .0008216     0.47   0.639    -.0012252    .0019953
_Isyntaika_1954 |   .0017102   .0008768     1.95   0.051    -8.20e-06    .0034286
_Isyntaika_1955 |   .0006113   .0009283     0.66   0.510    -.0012081    .0024307
_Isyntaika_1956 |   .0013036    .000976     1.34   0.182    -.0006092    .0032165
_Isyntaika_1957 |   .0004846   .0009262     0.52   0.601    -.0013307       .0023
_Isyntaika_1958 |    .000254   .0009956     0.26   0.799    -.0016973    .0022053
_Isyntaika_1959 |   .0011002   .0008992     1.22   0.221    -.0006621    .0028626
_Isyntaika_1960 |   .0022091   .0009209     2.40   0.016     .0004042    .0040141
_Isyntaika_1961 |   .0017837   .0009515     1.87   0.061    -.0000811    .0036486
_Isyntaika_1962 |    .001139   .0007132     1.60   0.110    -.0002588    .0025368
_Isyntaika_1963 |   .0013938   .0006236     2.24   0.025     .0001716    .0026159
          _cons |  -.0051496   .0034033    -1.51   0.130      -.01182    .0015207
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5
These are the results on outcome totpat using uni as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0119      0.0112       0.0055       49.1998    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0055             0.0049
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  277.53
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13425

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1251401   .0519066     2.41   0.016      .023405    .2268752
         female |  -.0062357   .0005747   -10.85   0.000    -.0073622   -.0051092
           finn |   .0032181   .0080339     0.40   0.689     -.012528    .0189642
        finnish |   .0037484    .008431     0.44   0.657     -.012776    .0202729
        swedish |   .0038485   .0085349     0.45   0.652    -.0128795    .0205766
_Isyntaika_1933 |   .0042485   .0047705     0.89   0.373    -.0051015    .0135986
_Isyntaika_1934 |   .0074264   .0042707     1.74   0.082     -.000944    .0157968
_Isyntaika_1935 |   .0060352   .0045367     1.33   0.183    -.0028565    .0149269
_Isyntaika_1936 |   .0054321   .0044468     1.22   0.222    -.0032835    .0141477
_Isyntaika_1937 |   .0032642   .0043762     0.75   0.456    -.0053131    .0118415
_Isyntaika_1938 |   .0031966   .0045079     0.71   0.478    -.0056388    .0120319
_Isyntaika_1939 |  -.0027676   .0047312    -0.58   0.559    -.0120406    .0065054
_Isyntaika_1940 |  -.0019977   .0051595    -0.39   0.699    -.0121102    .0081148
_Isyntaika_1941 |  -.0012542   .0043554    -0.29   0.773    -.0097907    .0072822
_Isyntaika_1942 |  -.0026122   .0058018    -0.45   0.653    -.0139836    .0087592
_Isyntaika_1943 |   .0046352   .0055084     0.84   0.400     -.006161    .0154314
_Isyntaika_1944 |   .0015381   .0040989     0.38   0.707    -.0064956    .0095717
_Isyntaika_1945 |   .0046549   .0041947     1.11   0.267    -.0035666    .0128765
_Isyntaika_1946 |   .0024207   .0042037     0.58   0.565    -.0058183    .0106597
_Isyntaika_1947 |   .0023094   .0040446     0.57   0.568    -.0056178    .0102367
_Isyntaika_1948 |   .0022668   .0040459     0.56   0.575    -.0056631    .0101967
_Isyntaika_1949 |   .0052034   .0037204     1.40   0.162    -.0020884    .0124953
_Isyntaika_1950 |   .0042671   .0039538     1.08   0.280    -.0034822    .0120165
_Isyntaika_1951 |   .0018937   .0038755     0.49   0.625    -.0057021    .0094895
_Isyntaika_1952 |    .002939   .0037891     0.78   0.438    -.0044874    .0103655
_Isyntaika_1953 |   .0026823   .0038734     0.69   0.489    -.0049094     .010274
_Isyntaika_1954 |   .0053495   .0037092     1.44   0.149    -.0019205    .0126195
_Isyntaika_1955 |   .0032724   .0038299     0.85   0.393     -.004234    .0107788
_Isyntaika_1956 |    .004347   .0038521     1.13   0.259    -.0032029     .011897
_Isyntaika_1957 |   .0035743   .0037907     0.94   0.346    -.0038553    .0110039
_Isyntaika_1958 |   .0019427   .0040511     0.48   0.632    -.0059973    .0098827
_Isyntaika_1959 |   .0044453    .003743     1.19   0.235    -.0028909    .0117814
_Isyntaika_1960 |   .0058877   .0036916     1.59   0.111    -.0013477     .013123
_Isyntaika_1961 |   .0052463    .003735     1.40   0.160    -.0020742    .0125667
_Isyntaika_1962 |    .006391   .0037422     1.71   0.088    -.0009436    .0137256
_Isyntaika_1963 |   .0079177   .0040699     1.95   0.052    -.0000591    .0158945
      _Iiedu_32 |   -.005536   .0119862    -0.46   0.644    -.0290286    .0179566
      _Iiedu_33 |    .007331   .0091075     0.80   0.421    -.0105194    .0251814
      _Iiedu_34 |   .0093088   .0090718     1.03   0.305    -.0084716    .0270892
      _Iiedu_35 |   .0104039   .0113317     0.92   0.359    -.0118058    .0326136
      _Iiedu_36 |   .0413714   .0256895     1.61   0.107    -.0089791    .0917218
      _Iiedu_37 |   .0084597    .008965     0.94   0.345    -.0091114    .0260308
      _Iiedu_38 |   .0044779   .0095575     0.47   0.639    -.0142545    .0232103
      _Iiedu_40 |   .0011156     .00999     0.11   0.911    -.0184644    .0206955
      _Iiedu_41 |   .0190889   .0117819     1.62   0.105    -.0040032    .0421811
      _Iiedu_43 |  -.0014929   .0099802    -0.15   0.881    -.0210539     .018068
      _Iiedu_44 |   .0066783     .00889     0.75   0.453    -.0107458    .0241024
      _Iiedu_45 |   .0161881   .0109409     1.48   0.139    -.0052556    .0376318
      _Iiedu_46 |   .0057018   .0115573     0.49   0.622      -.01695    .0283537
      _Iiedu_47 |   .0077687   .0097938     0.79   0.428    -.0114268    .0269643
      _Iiedu_48 |   .0020047   .0093176     0.22   0.830    -.0162575    .0202669
      _Iiedu_51 |   -.005773   .0128685    -0.45   0.654    -.0309949    .0194488
      _Iiedu_52 |  -.0044064   .0111513    -0.40   0.693    -.0262625    .0174498
      _Iiedu_53 |   .0023049   .0179722     0.13   0.898    -.0329199    .0375298
      _Iiedu_54 |   .0007381   .0114735     0.06   0.949    -.0217495    .0232257
      _Iiedu_55 |  -.0205943   .0291224    -0.71   0.479    -.0776733    .0364846
      _Iiedu_56 |   .0100309   .0166094     0.60   0.546     -.022523    .0425848
      _Iiedu_57 |   .0066489   .0122438     0.54   0.587    -.0173484    .0306462
      _Iiedu_58 |  -.0093132   .0151289    -0.62   0.538    -.0389654    .0203389
      _Iiedu_61 |  -.0061886   .0178898    -0.35   0.729    -.0412519    .0288747
      _Iiedu_62 |  -.0016207   .0117033    -0.14   0.890    -.0245588    .0213174
      _Iiedu_63 |  -.0086691   .0112953    -0.77   0.443    -.0308074    .0134692
      _Iiedu_64 |   .0014554   .0145432     0.10   0.920    -.0270487    .0299595
      _Iiedu_65 |    .007721   .0132404     0.58   0.560    -.0182296    .0336716
      _Iiedu_66 |  -.0351612   .0329904    -1.07   0.287    -.0998212    .0294989
      _Iiedu_68 |   .0088149   .0137145     0.64   0.520    -.0180651    .0356949
      _Iiedu_71 |  -.0337592   .0195626    -1.73   0.084    -.0721012    .0045828
      _Iiedu_72 |  -.0123366   .0244736    -0.50   0.614     -.060304    .0356307
      _Iiedu_73 |   -.017465    .015062    -1.16   0.246    -.0469859    .0120559
      _Iiedu_74 |  -.0128727   .0156509    -0.82   0.411    -.0435479    .0178025
      _Iiedu_76 |  -.0197973   .0176894    -1.12   0.263     -.054468    .0148734
      _Iiedu_77 |  -.0017144   .0189248    -0.09   0.928    -.0388063    .0353774
      _Iiedu_78 |  -.0018561   .0120287    -0.15   0.877     -.025432    .0217197
      _Iiedu_81 |   .0262417   .0352229     0.75   0.456     -.042794    .0952773
      _Iiedu_83 |  -.0325621   .0301319    -1.08   0.280    -.0916194    .0264953
      _Iiedu_84 |   -.033639   .0312613    -1.08   0.282      -.09491    .0276319
      _Iiedu_86 |  -.0297689   .0226311    -1.32   0.188     -.074125    .0145872
      _Iiedu_87 |    .061131   .0835273     0.73   0.464    -.1025795    .2248415
      _Iiedu_88 |   -.009873   .0165303    -0.60   0.550    -.0422718    .0225257
      _Iiedu_99 |   .0110233   .0095625     1.15   0.249    -.0077189    .0297655
          _cons |  -.0215205   .0157676    -1.36   0.172    -.0524245    .0093834
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5
These are the results on outcome totpat using uni as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0847      0.0824       0.0002       2.58963    0.0239
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  232.55
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13682

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1334831   .0530829     2.51   0.012     .0294424    .2375237
         female |  -.0061643    .000666    -9.26   0.000    -.0074696   -.0048589
           finn |   .0025203   .0087399     0.29   0.773    -.0146097    .0196502
        finnish |   .0079313   .0094687     0.84   0.402     -.010627    .0264897
        swedish |   .0077716   .0096501     0.81   0.421    -.0111422    .0266854
_Isyntaika_1933 |   .0058627   .0035742     1.64   0.101    -.0011427     .012868
_Isyntaika_1934 |   .0057761   .0038371     1.51   0.132    -.0017445    .0132968
_Isyntaika_1935 |   .0039768   .0041858     0.95   0.342    -.0042272    .0121808
_Isyntaika_1936 |   .0032189   .0041544     0.77   0.438    -.0049236    .0113613
_Isyntaika_1937 |   .0006703   .0043063     0.16   0.876    -.0077699    .0091106
_Isyntaika_1938 |  -7.54e-06   .0043052    -0.00   0.999    -.0084457    .0084306
_Isyntaika_1939 |  -.0075516   .0055064    -1.37   0.170    -.0183441    .0032408
_Isyntaika_1940 |  -.0047564   .0055878    -0.85   0.395    -.0157083    .0061955
_Isyntaika_1941 |  -.0032009   .0044191    -0.72   0.469    -.0118623    .0054604
_Isyntaika_1942 |  -.0068383   .0067694    -1.01   0.312     -.020106    .0064294
_Isyntaika_1943 |   .0034094   .0058526     0.58   0.560    -.0080614    .0148803
_Isyntaika_1944 |  -.0008306    .004147    -0.20   0.841    -.0089587    .0072974
_Isyntaika_1945 |   .0003881   .0042961     0.09   0.928    -.0080321    .0088084
_Isyntaika_1946 |  -.0001105   .0044896    -0.02   0.980    -.0089099    .0086889
_Isyntaika_1947 |  -.0012081   .0042765    -0.28   0.778    -.0095898    .0071736
_Isyntaika_1948 |  -.0004788    .004232    -0.11   0.910    -.0087735    .0078158
_Isyntaika_1949 |   .0019816   .0035473     0.56   0.576    -.0049709    .0089342
_Isyntaika_1950 |   .0015822   .0040374     0.39   0.695    -.0063309    .0094953
_Isyntaika_1951 |  -.0015095   .0040742    -0.37   0.711    -.0094947    .0064758
_Isyntaika_1952 |   .0001592   .0037651     0.04   0.966    -.0072201    .0075386
_Isyntaika_1953 |  -.0001013   .0040039    -0.03   0.980    -.0079487    .0077462
_Isyntaika_1954 |   .0023274    .003675     0.63   0.527    -.0048754    .0095302
_Isyntaika_1955 |   .0005039   .0039042     0.13   0.897    -.0071482    .0081561
_Isyntaika_1956 |   .0022405   .0038017     0.59   0.556    -.0052106    .0096916
_Isyntaika_1957 |   .0001526   .0038532     0.04   0.968    -.0073995    .0077047
_Isyntaika_1958 |  -.0009997   .0042144    -0.24   0.812    -.0092597    .0072603
_Isyntaika_1959 |   .0019898   .0036565     0.54   0.586    -.0051767    .0091564
_Isyntaika_1960 |   .0030823   .0034417     0.90   0.370    -.0036634    .0098279
_Isyntaika_1961 |   .0030229    .003616     0.84   0.403    -.0040643    .0101102
_Isyntaika_1962 |   .0044474   .0032491     1.37   0.171    -.0019208    .0108155
_Isyntaika_1963 |   .0061926   .0034698     1.78   0.074     -.000608    .0129932
      _Iiedu_32 |  -.0106692   .0141925    -0.75   0.452    -.0384861    .0171476
      _Iiedu_33 |   .0076205   .0096154     0.79   0.428    -.0112254    .0264664
      _Iiedu_34 |   .0087802   .0094632     0.93   0.353    -.0097672    .0273277
      _Iiedu_35 |   .0108023   .0121284     0.89   0.373    -.0129689    .0345735
      _Iiedu_36 |   .0420533   .0259082     1.62   0.105     -.008726    .0928325
      _Iiedu_37 |   .0086081   .0094584     0.91   0.363    -.0099301    .0271462
      _Iiedu_38 |   .0038978    .010234     0.38   0.703    -.0161604    .0239561
      _Iiedu_40 |   .0003335   .0105286     0.03   0.975    -.0203023    .0209692
      _Iiedu_41 |   .0215564   .0124223     1.74   0.083    -.0027908    .0459036
      _Iiedu_43 |  -.0029632   .0106485    -0.28   0.781    -.0238338    .0179074
      _Iiedu_44 |   .0058619   .0094563     0.62   0.535    -.0126721    .0243958
      _Iiedu_45 |   .0169841   .0115077     1.48   0.140    -.0055706    .0395387
      _Iiedu_46 |   .0037936   .0116325     0.33   0.744    -.0190057    .0265929
      _Iiedu_47 |   .0071381   .0103494     0.69   0.490    -.0131464    .0274226
      _Iiedu_48 |   .0031201   .0098724     0.32   0.752    -.0162294    .0224695
      _Iiedu_51 |  -.0038505    .013377    -0.29   0.773    -.0300688    .0223679
      _Iiedu_52 |  -.0063444   .0118931    -0.53   0.594    -.0296544    .0169656
      _Iiedu_53 |    .002984   .0188641     0.16   0.874    -.0339889    .0399569
      _Iiedu_54 |  -.0001325   .0121822    -0.01   0.991    -.0240092    .0237441
      _Iiedu_55 |  -.0311117   .0360604    -0.86   0.388    -.1017887    .0395654
      _Iiedu_56 |   .0071869   .0179928     0.40   0.690    -.0280783    .0424521
      _Iiedu_57 |   .0055306   .0140287     0.39   0.693    -.0219651    .0330264
      _Iiedu_58 |  -.0099995   .0158526    -0.63   0.528    -.0410699     .021071
      _Iiedu_61 |  -.0075293   .0189621    -0.40   0.691    -.0446944    .0296357
      _Iiedu_62 |  -.0010786   .0124591    -0.09   0.931     -.025498    .0233408
      _Iiedu_63 |  -.0110143   .0119261    -0.92   0.356    -.0343891    .0123605
      _Iiedu_64 |  -.0024283    .017894    -0.14   0.892    -.0374998    .0326432
      _Iiedu_65 |   .0074449   .0143391     0.52   0.604    -.0206591    .0355489
      _Iiedu_66 |  -.0377019   .0353302    -1.07   0.286    -.1069479     .031544
      _Iiedu_68 |   .0082991   .0147441     0.56   0.574    -.0205989     .037197
      _Iiedu_71 |  -.0364174   .0207032    -1.76   0.079    -.0769949      .00416
      _Iiedu_72 |  -.0122497   .0257609    -0.48   0.634    -.0627401    .0382407
      _Iiedu_73 |  -.0190431   .0158096    -1.20   0.228    -.0500293    .0119432
      _Iiedu_74 |  -.0145412   .0163007    -0.89   0.372    -.0464901    .0174076
      _Iiedu_76 |  -.0199124   .0179863    -1.11   0.268     -.055165    .0153401
      _Iiedu_77 |  -.0005807   .0186172    -0.03   0.975    -.0370697    .0359084
      _Iiedu_78 |  -.0041368   .0135602    -0.31   0.760    -.0307143    .0224407
      _Iiedu_81 |   .0262366   .0356686     0.74   0.462    -.0436726    .0961458
      _Iiedu_83 |  -.0376689   .0320127    -1.18   0.239    -.1004127    .0250748
      _Iiedu_84 |  -.0375482   .0313072    -1.20   0.230    -.0989092    .0238128
      _Iiedu_86 |  -.0303906   .0228219    -1.33   0.183    -.0751208    .0143396
      _Iiedu_87 |   .0592501   .0846323     0.70   0.484    -.1066261    .2251264
      _Iiedu_88 |  -.0079825   .0176916    -0.45   0.652    -.0426573    .0266924
      _Iiedu_99 |   .0112789   .0099346     1.14   0.256    -.0081925    .0307504
   _Imaakunta_2 |   .0035234   .0015053     2.34   0.019     .0005731    .0064737
   _Imaakunta_4 |   .0007781   .0013346     0.58   0.560    -.0018376    .0033938
   _Imaakunta_5 |   .0019135   .0018045     1.06   0.289    -.0016233    .0054502
   _Imaakunta_6 |   .0027831   .0015454     1.80   0.072    -.0002459    .0058121
   _Imaakunta_7 |  -.0023068   .0021682    -1.06   0.287    -.0065565    .0019428
   _Imaakunta_8 |   .0019887   .0020655     0.96   0.336    -.0020596     .006037
   _Imaakunta_9 |   .0006038   .0016986     0.36   0.722    -.0027254    .0039331
  _Imaakunta_10 |   .0004895   .0014039     0.35   0.727    -.0022621    .0032412
  _Imaakunta_11 |   .0006819   .0013493     0.51   0.613    -.0019627    .0033266
  _Imaakunta_12 |   .0027796   .0016689     1.67   0.096    -.0004914    .0060506
  _Imaakunta_13 |   .0020838   .0015151     1.38   0.169    -.0008858    .0050534
  _Imaakunta_14 |  -.0005748   .0012302    -0.47   0.640     -.002986    .0018363
  _Imaakunta_15 |  -.0001013   .0018025    -0.06   0.955    -.0036341    .0034315
  _Imaakunta_16 |   .0034001   .0025539     1.33   0.183    -.0016055    .0084057
  _Imaakunta_17 |    .003837   .0015796     2.43   0.015     .0007411     .006933
  _Imaakunta_18 |   .0013854   .0016362     0.85   0.397    -.0018214    .0045923
  _Imaakunta_19 |   .0016525   .0014684     1.13   0.260    -.0012256    .0045305
  _Imaakunta_20 |   .0025026    .002699     0.93   0.354    -.0027873    .0077926
          _cons |  -.0245246   .0169204    -1.45   0.147     -.057688    .0086388
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5
These are the results on outcome totpat using uni as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0873       0.0003       2.70241    0.0190
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and inst_vec5 as instruments
base model

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         uni |  0.0669    0.0667    0.0639    0.0627    0.0609  
             |  0.0093    0.0093    0.0090    0.0089    0.0085  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |       .         .    .00057    .00086    .00127  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec5 as instruments
father's education included

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         uni |  0.2022    0.1770    0.1774    0.1625    0.1251  
             |  0.1036    0.0831    0.0831    0.0721    0.0519  
             |  0.0509    0.0332    0.0328    0.0242    0.0159  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec5 as instruments
father's education & region dummies included

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         uni |  0.1570    0.1519    0.1505    0.1433    0.1335  
             |  0.0681    0.0641    0.0634    0.0586    0.0531  
             |  0.0212    0.0178    0.0176    0.0146    0.0119  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  633.62
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0019
                                                       Root MSE      =  .11989

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0578996   .0080153     7.22   0.000     .0421899    .0736093
         female |  -.0049151   .0002434   -20.19   0.000    -.0053922   -.0044379
           finn |   .0019917   .0016392     1.22   0.224    -.0012211    .0052045
        finnish |   .0046057   .0027838     1.65   0.098    -.0008505    .0100619
        swedish |   .0054904   .0029714     1.85   0.065    -.0003335    .0113143
_Isyntaika_1933 |   .0006182   .0007293     0.85   0.397    -.0008112    .0020476
_Isyntaika_1934 |   .0003348   .0005908     0.57   0.571    -.0008232    .0014928
_Isyntaika_1935 |   .0002487   .0006404     0.39   0.698    -.0010066    .0015039
_Isyntaika_1936 |   .0030111   .0014671     2.05   0.040     .0001355    .0058866
_Isyntaika_1937 |   .0004133   .0006883     0.60   0.548    -.0009358    .0017624
_Isyntaika_1938 |   .0002211   .0006805     0.32   0.745    -.0011126    .0015548
_Isyntaika_1939 |   -.000501   .0007582    -0.66   0.509    -.0019871    .0009851
_Isyntaika_1940 |    .000283   .0007806     0.36   0.717     -.001247     .001813
_Isyntaika_1941 |   .0004458   .0006962     0.64   0.522    -.0009188    .0018104
_Isyntaika_1942 |  -.0008145   .0008426    -0.97   0.334     -.002466    .0008371
_Isyntaika_1943 |   .0008602   .0010724     0.80   0.422    -.0012416     .002962
_Isyntaika_1944 |   .0004212   .0007923     0.53   0.595    -.0011317    .0019742
_Isyntaika_1945 |   .0011829    .000905     1.31   0.191    -.0005908    .0029566
_Isyntaika_1946 |   .0014468   .0008092     1.79   0.074    -.0001391    .0030328
_Isyntaika_1947 |   .0018609   .0011006     1.69   0.091    -.0002962    .0040181
_Isyntaika_1948 |   .0004917   .0007948     0.62   0.536    -.0010661    .0020496
_Isyntaika_1949 |   .0012905   .0007546     1.71   0.087    -.0001885    .0027696
_Isyntaika_1950 |   .0016733   .0008811     1.90   0.058    -.0000536    .0034002
_Isyntaika_1951 |   .0001799   .0007574     0.24   0.812    -.0013046    .0016644
_Isyntaika_1952 |   .0002826   .0008027     0.35   0.725    -.0012907    .0018559
_Isyntaika_1953 |   .0004744   .0008062     0.59   0.556    -.0011058    .0020546
_Isyntaika_1954 |   .0017765   .0008653     2.05   0.040     .0000805    .0034724
_Isyntaika_1955 |   .0007176   .0009069     0.79   0.429    -.0010599     .002495
_Isyntaika_1956 |   .0014084   .0009592     1.47   0.142    -.0004715    .0032884
_Isyntaika_1957 |   .0005962   .0009089     0.66   0.512    -.0011852    .0023777
_Isyntaika_1958 |   .0004065   .0009749     0.42   0.677    -.0015043    .0023174
_Isyntaika_1959 |   .0011978   .0008821     1.36   0.175    -.0005312    .0029268
_Isyntaika_1960 |    .002285   .0009085     2.52   0.012     .0005044    .0040656
_Isyntaika_1961 |   .0018803   .0009334     2.01   0.044     .0000508    .0037098
_Isyntaika_1962 |   .0011713   .0007002     1.67   0.094     -.000201    .0025436
_Isyntaika_1963 |   .0013665   .0006111     2.24   0.025     .0001687    .0025642
          _cons |  -.0050348   .0032629    -1.54   0.123    -.0114299    .0013603
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6
These are the results on outcome totpat using uni as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0125      0.0118       0.0061       47.0497    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0061             0.0054
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  319.16
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13352

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1052351   .0421016     2.50   0.012     .0227174    .1877528
         female |  -.0063772   .0005022   -12.70   0.000    -.0073615   -.0053928
           finn |   .0034516   .0067885     0.51   0.611    -.0098536    .0167568
        finnish |   .0035699   .0071175     0.50   0.616    -.0103801    .0175198
        swedish |   .0036729   .0072241     0.51   0.611    -.0104861    .0178318
_Isyntaika_1933 |   .0039518   .0040791     0.97   0.333     -.004043    .0119467
_Isyntaika_1934 |   .0066048    .003689     1.79   0.073    -.0006255    .0138352
_Isyntaika_1935 |   .0052757   .0038957     1.35   0.176    -.0023597    .0129111
_Isyntaika_1936 |   .0047708   .0037803     1.26   0.207    -.0026386    .0121801
_Isyntaika_1937 |   .0028866   .0037073     0.78   0.436    -.0043796    .0101528
_Isyntaika_1938 |   .0027277   .0038788     0.70   0.482    -.0048747      .01033
_Isyntaika_1939 |   -.002249   .0039839    -0.56   0.572    -.0100574    .0055594
_Isyntaika_1940 |  -.0012408   .0043034    -0.29   0.773    -.0096754    .0071938
_Isyntaika_1941 |  -.0007884   .0036569    -0.22   0.829    -.0079559    .0063791
_Isyntaika_1942 |     -.0014    .004905    -0.29   0.775    -.0110136    .0082136
_Isyntaika_1943 |   .0054959   .0048303     1.14   0.255    -.0039714    .0149631
_Isyntaika_1944 |   .0017796   .0034951     0.51   0.611    -.0050707      .00863
_Isyntaika_1945 |   .0049736   .0036277     1.37   0.170    -.0021366    .0120837
_Isyntaika_1946 |   .0030118   .0035271     0.85   0.393    -.0039012    .0099247
_Isyntaika_1947 |   .0027869   .0033984     0.82   0.412    -.0038737    .0094476
_Isyntaika_1948 |   .0027461   .0034011     0.81   0.419      -.00392    .0094121
_Isyntaika_1949 |   .0052164   .0031629     1.65   0.099    -.0009827    .0114155
_Isyntaika_1950 |   .0046501   .0033288     1.40   0.162    -.0018742    .0111745
_Isyntaika_1951 |   .0022685   .0032437     0.70   0.484     -.004089    .0086259
_Isyntaika_1952 |   .0031824   .0031922     1.00   0.319    -.0030742     .009439
_Isyntaika_1953 |   .0030351    .003254     0.93   0.351    -.0033425    .0094128
_Isyntaika_1954 |   .0053928   .0031499     1.71   0.087    -.0007809    .0115666
_Isyntaika_1955 |   .0035658   .0032186     1.11   0.268    -.0027427    .0098742
_Isyntaika_1956 |   .0046277   .0032506     1.42   0.155    -.0017434    .0109987
_Isyntaika_1957 |   .0037969   .0031976     1.19   0.235    -.0024704    .0100642
_Isyntaika_1958 |   .0024643   .0033903     0.73   0.467    -.0041806    .0091091
_Isyntaika_1959 |   .0045862   .0031655     1.45   0.147    -.0016181    .0107904
_Isyntaika_1960 |     .00582   .0031401     1.85   0.064    -.0003344    .0119745
_Isyntaika_1961 |   .0053233   .0031668     1.68   0.093    -.0008836    .0115301
_Isyntaika_1962 |   .0059112   .0031822     1.86   0.063    -.0003258    .0121481
_Isyntaika_1963 |   .0070714   .0034493     2.05   0.040     .0003109    .0138319
      _Iiedu_32 |  -.0050215    .010141    -0.50   0.620    -.0248975    .0148546
      _Iiedu_33 |   .0068413   .0077869     0.88   0.380    -.0084207    .0221034
      _Iiedu_34 |   .0084023   .0076982     1.09   0.275    -.0066859    .0234905
      _Iiedu_35 |   .0089777   .0096245     0.93   0.351     -.009886    .0278414
      _Iiedu_36 |   .0393437   .0251458     1.56   0.118    -.0099412    .0886285
      _Iiedu_37 |    .007831   .0076394     1.03   0.305     -.007142    .0228039
      _Iiedu_38 |   .0042769   .0081801     0.52   0.601    -.0117558    .0203095
      _Iiedu_40 |   .0021649     .00862     0.25   0.802    -.0147301    .0190598
      _Iiedu_41 |   .0168169   .0102758     1.64   0.102    -.0033233    .0369572
      _Iiedu_43 |  -.0000662   .0085205    -0.01   0.994    -.0167661    .0166338
      _Iiedu_44 |   .0069427   .0076054     0.91   0.361    -.0079636     .021849
      _Iiedu_45 |   .0144211   .0094354     1.53   0.126     -.004072    .0329142
      _Iiedu_46 |   .0055592   .0101128     0.55   0.583    -.0142616      .02538
      _Iiedu_47 |   .0081103   .0085169     0.95   0.341    -.0085824     .024803
      _Iiedu_48 |   .0022691   .0079867     0.28   0.776    -.0133844    .0179227
      _Iiedu_51 |  -.0042486   .0110594    -0.38   0.701    -.0259246    .0174275
      _Iiedu_52 |  -.0020748   .0094208    -0.22   0.826    -.0205393    .0163896
      _Iiedu_53 |   .0027965   .0155977     0.18   0.858    -.0277745    .0333675
      _Iiedu_54 |   .0030726   .0098233     0.31   0.754    -.0161807    .0223258
      _Iiedu_55 |  -.0162979   .0249186    -0.65   0.513    -.0651375    .0325417
      _Iiedu_56 |   .0102172   .0150541     0.68   0.497    -.0192883    .0397227
      _Iiedu_57 |   .0076907   .0108755     0.71   0.479    -.0136249    .0290063
      _Iiedu_58 |  -.0070297   .0131221    -0.54   0.592    -.0327485    .0186891
      _Iiedu_61 |  -.0040032   .0152832    -0.26   0.793    -.0339576    .0259513
      _Iiedu_62 |  -.0016541   .0099214    -0.17   0.868    -.0210997    .0177914
      _Iiedu_63 |  -.0063335    .009584    -0.66   0.509    -.0251179    .0124509
      _Iiedu_64 |   .0020505   .0124841     0.16   0.870    -.0224179    .0265189
      _Iiedu_65 |   .0075704   .0118424     0.64   0.523    -.0156404    .0307812
      _Iiedu_66 |  -.0295835   .0278692    -1.06   0.288    -.0842062    .0250391
      _Iiedu_68 |   .0096471   .0123302     0.78   0.434    -.0145197    .0338139
      _Iiedu_71 |  -.0274125   .0161731    -1.69   0.090    -.0591112    .0042861
      _Iiedu_72 |   -.010578   .0207395    -0.51   0.610    -.0512266    .0300706
      _Iiedu_73 |  -.0130862   .0125751    -1.04   0.298    -.0377329    .0115605
      _Iiedu_74 |   -.008211   .0131205    -0.63   0.531    -.0339267    .0175046
      _Iiedu_76 |  -.0144005   .0147946    -0.97   0.330    -.0433973    .0145964
      _Iiedu_77 |   .0030397   .0165023     0.18   0.854    -.0293042    .0353836
      _Iiedu_78 |  -.0014436   .0102374    -0.14   0.888    -.0215084    .0186213
      _Iiedu_81 |   .0279529   .0341779     0.82   0.413    -.0390346    .0949404
      _Iiedu_83 |  -.0245233   .0260987    -0.94   0.347    -.0756758    .0266291
      _Iiedu_84 |  -.0238832   .0268258    -0.89   0.373    -.0764609    .0286945
      _Iiedu_86 |  -.0238244   .0191596    -1.24   0.214    -.0613766    .0137277
      _Iiedu_87 |   .0675059   .0820025     0.82   0.410     -.093216    .2282278
      _Iiedu_88 |  -.0072963   .0142049    -0.51   0.608    -.0351374    .0205449
      _Iiedu_99 |   .0094779    .008058     1.18   0.240    -.0063155    .0252712
          _cons |  -.0192604    .013281    -1.45   0.147    -.0452907    .0067699
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6
These are the results on outcome totpat using uni as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0848      0.0825       0.0003       3.21705    0.0037
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  231.40
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13685

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1341036   .0516252     2.60   0.009       .03292    .2352873
         female |  -.0061591   .0006567    -9.38   0.000    -.0074463   -.0048719
           finn |   .0025108   .0087784     0.29   0.775    -.0146944    .0197161
        finnish |   .0079462   .0094927     0.84   0.403    -.0106591    .0265516
        swedish |    .007784   .0096784     0.80   0.421    -.0111852    .0267532
_Isyntaika_1933 |   .0058765    .003586     1.64   0.101     -.001152    .0129049
_Isyntaika_1934 |   .0057921   .0038453     1.51   0.132    -.0017446    .0133287
_Isyntaika_1935 |   .0039887   .0042029     0.95   0.343    -.0042488    .0122263
_Isyntaika_1936 |   .0032287   .0041711     0.77   0.439    -.0049465    .0114039
_Isyntaika_1937 |   .0006691   .0043261     0.15   0.877    -.0078099    .0091482
_Isyntaika_1938 |  -5.49e-06   .0043243    -0.00   0.999     -.008481      .00847
_Isyntaika_1939 |  -.0075864   .0054977    -1.38   0.168    -.0183617    .0031889
_Isyntaika_1940 |  -.0047901   .0055257    -0.87   0.386    -.0156202    .0060401
_Isyntaika_1941 |  -.0032232   .0044005    -0.73   0.464     -.011848    .0054016
_Isyntaika_1942 |  -.0068918   .0066851    -1.03   0.303    -.0199944    .0062108
_Isyntaika_1943 |   .0033738   .0058198     0.58   0.562    -.0080329    .0147804
_Isyntaika_1944 |  -.0008481   .0041394    -0.20   0.838    -.0089612     .007265
_Isyntaika_1945 |   .0003651    .004283     0.09   0.932    -.0080295    .0087596
_Isyntaika_1946 |  -.0001407   .0044464    -0.03   0.975    -.0088555    .0085742
_Isyntaika_1947 |  -.0012359   .0042397    -0.29   0.771    -.0095456    .0070737
_Isyntaika_1948 |  -.0005055   .0041908    -0.12   0.904    -.0087193    .0077084
_Isyntaika_1949 |   .0019699   .0035481     0.56   0.579    -.0049842    .0089239
_Isyntaika_1950 |   .0015594   .0040043     0.39   0.697    -.0062889    .0094077
_Isyntaika_1951 |  -.0015345   .0040381    -0.38   0.704    -.0094492    .0063801
_Isyntaika_1952 |   .0001409   .0037548     0.04   0.970    -.0072184    .0075002
_Isyntaika_1953 |  -.0001243   .0039769    -0.03   0.975    -.0079189    .0076703
_Isyntaika_1954 |   .0023118   .0036702     0.63   0.529    -.0048816    .0095053
_Isyntaika_1955 |   .0004828   .0038793     0.12   0.901    -.0071205    .0080862
_Isyntaika_1956 |   .0022227   .0037753     0.59   0.556    -.0051767     .009622
_Isyntaika_1957 |   .0001327   .0038286     0.03   0.972    -.0073712    .0076366
_Isyntaika_1958 |  -.0010272   .0041797    -0.25   0.806    -.0092192    .0071648
_Isyntaika_1959 |    .001975   .0036419     0.54   0.588     -.005163    .0091131
_Isyntaika_1960 |   .0030736    .003449     0.89   0.373    -.0036863    .0098335
_Isyntaika_1961 |     .00301   .0036086     0.83   0.404    -.0040627    .0100826
_Isyntaika_1962 |   .0044538   .0032668     1.36   0.173     -.001949    .0108566
_Isyntaika_1963 |    .006211   .0034771     1.79   0.074    -.0006041    .0130261
      _Iiedu_32 |  -.0107098   .0142312    -0.75   0.452    -.0386024    .0171827
      _Iiedu_33 |   .0076333    .009651     0.79   0.429    -.0112823     .026549
      _Iiedu_34 |   .0088057   .0094841     0.93   0.353    -.0097827    .0273941
      _Iiedu_35 |   .0108414   .0121477     0.89   0.372    -.0129677    .0346505
      _Iiedu_36 |   .0421124   .0258226     1.63   0.103    -.0084989    .0927236
      _Iiedu_37 |   .0086254   .0094934     0.91   0.364    -.0099814    .0272322
      _Iiedu_38 |   .0038976    .010278     0.38   0.705    -.0162469    .0240421
      _Iiedu_40 |   .0002992   .0105499     0.03   0.977    -.0203783    .0209767
      _Iiedu_41 |   .0216259   .0123714     1.75   0.080    -.0026216    .0458735
      _Iiedu_43 |  -.0030115   .0106444    -0.28   0.777    -.0238742    .0178511
      _Iiedu_44 |    .005848   .0094898     0.62   0.538    -.0127516    .0244476
      _Iiedu_45 |   .0170357   .0114859     1.48   0.138    -.0054764    .0395477
      _Iiedu_46 |   .0038025   .0116796     0.33   0.745    -.0190891    .0266941
      _Iiedu_47 |   .0071283   .0103964     0.69   0.493    -.0132483    .0275048
      _Iiedu_48 |   .0031134   .0099129     0.31   0.753    -.0163156    .0225423
      _Iiedu_51 |  -.0038893   .0134111    -0.29   0.772    -.0301747     .022396
      _Iiedu_52 |  -.0064207   .0118151    -0.54   0.587    -.0295778    .0167365
      _Iiedu_53 |   .0029698   .0189317     0.16   0.875    -.0341356    .0400753
      _Iiedu_54 |  -.0002073   .0121096    -0.02   0.986    -.0239416     .023527
      _Iiedu_55 |  -.0312942   .0360125    -0.87   0.385    -.1018773     .039289
      _Iiedu_56 |   .0071784   .0180473     0.40   0.691    -.0281936    .0425504
      _Iiedu_57 |   .0054834   .0140398     0.39   0.696     -.022034    .0330008
      _Iiedu_58 |  -.0100713   .0158428    -0.64   0.525    -.0411226      .02098
      _Iiedu_61 |  -.0075991    .018992    -0.40   0.689    -.0448228    .0296246
      _Iiedu_62 |  -.0010764    .012515    -0.09   0.931    -.0256054    .0234525
      _Iiedu_63 |  -.0110906   .0118828    -0.93   0.351    -.0343806    .0121993
      _Iiedu_64 |  -.0024693   .0179611    -0.14   0.891    -.0376724    .0327338
      _Iiedu_65 |   .0074424   .0143854     0.52   0.605    -.0207524    .0356372
      _Iiedu_66 |  -.0378779   .0353018    -1.07   0.283    -.1070683    .0313124
      _Iiedu_68 |   .0082664   .0147768     0.56   0.576    -.0206956    .0372285
      _Iiedu_71 |  -.0366202   .0203345    -1.80   0.072    -.0764752    .0032347
      _Iiedu_72 |  -.0123021   .0258521    -0.48   0.634    -.0629713    .0383671
      _Iiedu_73 |  -.0191812   .0156021    -1.23   0.219    -.0497607    .0113984
      _Iiedu_74 |  -.0146889   .0160941    -0.91   0.361    -.0462327    .0168549
      _Iiedu_76 |  -.0200745   .0177588    -1.13   0.258    -.0548811    .0147322
      _Iiedu_77 |  -.0007208   .0183443    -0.04   0.969    -.0366749    .0352333
      _Iiedu_78 |  -.0041652   .0136101    -0.31   0.760    -.0308404      .02251
      _Iiedu_81 |   .0261838   .0356705     0.73   0.463    -.0437292    .0960968
      _Iiedu_83 |  -.0379333   .0315623    -1.20   0.229    -.0997942    .0239277
      _Iiedu_84 |  -.0378522   .0307984    -1.23   0.219    -.0982159    .0225114
      _Iiedu_86 |  -.0305606   .0226251    -1.35   0.177     -.074905    .0137837
      _Iiedu_87 |   .0590527   .0845356     0.70   0.485    -.1066341    .2247394
      _Iiedu_88 |  -.0080562   .0176999    -0.46   0.649    -.0427473    .0266349
      _Iiedu_99 |   .0113241   .0099267     1.14   0.254    -.0081318    .0307801
   _Imaakunta_2 |   .0035307   .0015016     2.35   0.019     .0005875    .0064738
   _Imaakunta_4 |   .0007828    .001331     0.59   0.556     -.001826    .0033915
   _Imaakunta_5 |   .0019202   .0017987     1.07   0.286    -.0016052    .0054455
   _Imaakunta_6 |    .002787   .0015451     1.80   0.071    -.0002413    .0058153
   _Imaakunta_7 |  -.0023207   .0021582    -1.08   0.282    -.0065506    .0019093
   _Imaakunta_8 |   .0020016   .0020464     0.98   0.328    -.0020092    .0060125
   _Imaakunta_9 |   .0006132   .0016868     0.36   0.716    -.0026929    .0039193
  _Imaakunta_10 |   .0004921   .0014077     0.35   0.727    -.0022669    .0032512
  _Imaakunta_11 |   .0006889   .0013374     0.52   0.606    -.0019323    .0033102
  _Imaakunta_12 |   .0027876   .0016765     1.66   0.096    -.0004984    .0060735
  _Imaakunta_13 |   .0020933   .0014985     1.40   0.162    -.0008438    .0050304
  _Imaakunta_14 |  -.0005749   .0012341    -0.47   0.641    -.0029938    .0018439
  _Imaakunta_15 |   -.000098   .0018056    -0.05   0.957    -.0036369    .0034408
  _Imaakunta_16 |   .0034044   .0025576     1.33   0.183    -.0016084    .0084172
  _Imaakunta_17 |   .0038478   .0015451     2.49   0.013     .0008195     .006876
  _Imaakunta_18 |   .0013904   .0016357     0.85   0.395    -.0018156    .0045963
  _Imaakunta_19 |   .0016567   .0014688     1.13   0.259    -.0012221    .0045356
  _Imaakunta_20 |   .0025209   .0026847     0.94   0.348     -.002741    .0077828
          _cons |  -.0245938   .0168882    -1.46   0.145    -.0576942    .0085065
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6
These are the results on outcome totpat using uni as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0906      0.0873       0.0003       2.61921    0.0154
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and inst_vec6 as instruments
base model

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         uni |  0.0669    0.0667    0.0639    0.0627    0.0609    0.0579  
             |  0.0093    0.0093    0.0090    0.0089    0.0085    0.0080  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |       .         .    .00057    .00086    .00127    .00189  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec6 as instruments
father's education included

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         uni |  0.2022    0.1770    0.1774    0.1625    0.1251    0.1052  
             |  0.1036    0.0831    0.0831    0.0721    0.0519    0.0421  
             |  0.0509    0.0332    0.0328    0.0242    0.0159    0.0124  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec6 as instruments
father's education & region dummies included

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         uni |  0.1570    0.1519    0.1505    0.1433    0.1335    0.1341  
             |  0.0681    0.0641    0.0634    0.0586    0.0531    0.0516  
             |  0.0212    0.0178    0.0176    0.0146    0.0119    0.0094  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  642.24
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0023
                                                       Root MSE      =  .11987

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0558587   .0077189     7.24   0.000       .04073    .0709875
         female |  -.0049488     .00024   -20.62   0.000    -.0054192   -.0044785
           finn |   .0020735   .0015888     1.31   0.192    -.0010405    .0051876
        finnish |   .0045326   .0027037     1.68   0.094    -.0007666    .0098318
        swedish |   .0054845   .0028956     1.89   0.058    -.0001907    .0111598
_Isyntaika_1933 |   .0005994   .0007201     0.83   0.405     -.000812    .0020109
_Isyntaika_1934 |   .0003091   .0005808     0.53   0.595    -.0008293    .0014475
_Isyntaika_1935 |   .0002361   .0006311     0.37   0.708    -.0010009    .0014731
_Isyntaika_1936 |   .0030024    .001463     2.05   0.040     .0001351    .0058697
_Isyntaika_1937 |   .0004176   .0006785     0.62   0.538    -.0009122    .0017473
_Isyntaika_1938 |   .0002128   .0006716     0.32   0.751    -.0011034    .0015291
_Isyntaika_1939 |   -.000459   .0007454    -0.62   0.538    -.0019199    .0010019
_Isyntaika_1940 |   .0003059   .0007718     0.40   0.692    -.0012068    .0018186
_Isyntaika_1941 |    .000479    .000686     0.70   0.485    -.0008655    .0018236
_Isyntaika_1942 |  -.0007476   .0008287    -0.90   0.367    -.0023719    .0008767
_Isyntaika_1943 |   .0009418   .0010616     0.89   0.375    -.0011388    .0030225
_Isyntaika_1944 |    .000456   .0007821     0.58   0.560    -.0010769    .0019889
_Isyntaika_1945 |   .0012294   .0008997     1.37   0.172     -.000534    .0029929
_Isyntaika_1946 |   .0015065   .0007984     1.89   0.059    -.0000583    .0030713
_Isyntaika_1947 |   .0019211    .001093     1.76   0.079    -.0002211    .0040634
_Isyntaika_1948 |   .0005473   .0007854     0.70   0.486    -.0009921    .0020867
_Isyntaika_1949 |   .0013191   .0007471     1.77   0.077    -.0001452    .0027833
_Isyntaika_1950 |   .0017282   .0008701     1.99   0.047     .0000229    .0034334
_Isyntaika_1951 |   .0002368   .0007459     0.32   0.751     -.001225    .0016987
_Isyntaika_1952 |    .000344   .0007936     0.43   0.665    -.0012114    .0018995
_Isyntaika_1953 |   .0005357    .000796     0.67   0.501    -.0010243    .0020958
_Isyntaika_1954 |   .0018219   .0008573     2.13   0.034     .0001417    .0035022
_Isyntaika_1955 |   .0007905   .0008915     0.89   0.375    -.0009568    .0025379
_Isyntaika_1956 |   .0014804   .0009472     1.56   0.118     -.000376    .0033368
_Isyntaika_1957 |   .0006728   .0008965     0.75   0.453    -.0010843    .0024299
_Isyntaika_1958 |   .0005113   .0009608     0.53   0.595    -.0013719    .0023944
_Isyntaika_1959 |   .0012648     .00087     1.45   0.146    -.0004404      .00297
_Isyntaika_1960 |   .0023371      .0009     2.60   0.009     .0005731     .004101
_Isyntaika_1961 |   .0019466   .0009206     2.11   0.034     .0001422    .0037511
_Isyntaika_1962 |   .0011935   .0006912     1.73   0.084    -.0001612    .0025482
_Isyntaika_1963 |   .0013477   .0006033     2.23   0.025     .0001654    .0025301
          _cons |  -.0049559   .0031701    -1.56   0.118    -.0111693    .0012574
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totpat using uni as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60191)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0131      0.0124       0.0067       42.6363    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0067             0.0060
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  334.46
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13331

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0985937   .0382687     2.58   0.010     .0235884    .1735991
         female |  -.0064244   .0004764   -13.48   0.000    -.0073581   -.0054906
           finn |   .0035295    .006374     0.55   0.580    -.0089633    .0160224
        finnish |   .0035103   .0067058     0.52   0.601    -.0096328    .0166534
        swedish |   .0036142   .0068137     0.53   0.596    -.0097403    .0169688
_Isyntaika_1933 |   .0038528   .0038428     1.00   0.316    -.0036789    .0113845
_Isyntaika_1934 |   .0063307   .0034616     1.83   0.067    -.0004538    .0131152
_Isyntaika_1935 |   .0050223   .0036419     1.38   0.168    -.0021157    .0121603
_Isyntaika_1936 |   .0045501   .0035332     1.29   0.198    -.0023748    .0114751
_Isyntaika_1937 |   .0027606   .0034695     0.80   0.426    -.0040395    .0095607
_Isyntaika_1938 |   .0025712   .0036489     0.70   0.481    -.0045805     .009723
_Isyntaika_1939 |  -.0020759   .0037365    -0.56   0.578    -.0093993    .0052475
_Isyntaika_1940 |  -.0009883   .0040408    -0.24   0.807    -.0089081    .0069316
_Isyntaika_1941 |  -.0006329   .0034344    -0.18   0.854    -.0073642    .0060983
_Isyntaika_1942 |  -.0009955   .0046245    -0.22   0.830    -.0100595    .0080684
_Isyntaika_1943 |    .005783   .0046253     1.25   0.211    -.0032823    .0148484
_Isyntaika_1944 |   .0018602   .0033069     0.56   0.574    -.0046213    .0083417
_Isyntaika_1945 |   .0050799   .0034568     1.47   0.142    -.0016953    .0118551
_Isyntaika_1946 |    .003209     .00332     0.97   0.334    -.0032981     .009716
_Isyntaika_1947 |   .0029462   .0031952     0.92   0.356    -.0033161    .0092086
_Isyntaika_1948 |    .002906   .0032077     0.91   0.365    -.0033811     .009193
_Isyntaika_1949 |   .0052208   .0029793     1.75   0.080    -.0006185    .0110601
_Isyntaika_1950 |   .0047779   .0031282     1.53   0.127    -.0013532    .0109091
_Isyntaika_1951 |   .0023935   .0030427     0.79   0.431    -.0035701    .0083571
_Isyntaika_1952 |   .0032636   .0030031     1.09   0.277    -.0026223    .0091495
_Isyntaika_1953 |   .0031529    .003056     1.03   0.302    -.0028368    .0091425
_Isyntaika_1954 |   .0054073   .0029666     1.82   0.068    -.0004072    .0112218
_Isyntaika_1955 |   .0036636    .003024     1.21   0.226    -.0022633    .0095905
_Isyntaika_1956 |   .0047213   .0030607     1.54   0.123    -.0012776    .0107202
_Isyntaika_1957 |   .0038712   .0030071     1.29   0.198    -.0020226    .0097649
_Isyntaika_1958 |   .0026383   .0031832     0.83   0.407    -.0036007    .0088773
_Isyntaika_1959 |   .0046332   .0029788     1.56   0.120    -.0012052    .0104716
_Isyntaika_1960 |   .0057974   .0029552     1.96   0.050     5.45e-06    .0115894
_Isyntaika_1961 |   .0053489   .0029817     1.79   0.073    -.0004951     .011193
_Isyntaika_1962 |   .0057511   .0029754     1.93   0.053    -.0000807    .0115828
_Isyntaika_1963 |    .006789   .0032056     2.12   0.034     .0005062    .0130719
      _Iiedu_32 |  -.0048498    .009529    -0.51   0.611    -.0235263    .0138268
      _Iiedu_33 |   .0066779   .0073499     0.91   0.364    -.0077276    .0210834
      _Iiedu_34 |   .0080998   .0072328     1.12   0.263    -.0060763    .0222759
      _Iiedu_35 |   .0085018   .0090473     0.94   0.347    -.0092304    .0262341
      _Iiedu_36 |   .0386671   .0249708     1.55   0.122    -.0102748     .087609
      _Iiedu_37 |   .0076212   .0071997     1.06   0.290    -.0064901    .0217324
      _Iiedu_38 |   .0042098    .007728     0.54   0.586    -.0109367    .0193563
      _Iiedu_40 |    .002515    .008166     0.31   0.758    -.0134901    .0185201
      _Iiedu_41 |   .0160589   .0097568     1.65   0.100    -.0030641    .0351818
      _Iiedu_43 |   .0004099    .008034     0.05   0.959    -.0153364    .0161561
      _Iiedu_44 |   .0070309    .007186     0.98   0.328    -.0070535    .0211152
      _Iiedu_45 |   .0138315   .0089287     1.55   0.121    -.0036685    .0313315
      _Iiedu_46 |   .0055115   .0096469     0.57   0.568    -.0133961    .0244191
      _Iiedu_47 |   .0082243   .0081049     1.01   0.310    -.0076611    .0241096
      _Iiedu_48 |   .0023574   .0075507     0.31   0.755    -.0124418    .0171565
      _Iiedu_51 |  -.0037399   .0104551    -0.36   0.721    -.0242315    .0167516
      _Iiedu_52 |  -.0012969   .0088274    -0.15   0.883    -.0185983    .0160044
      _Iiedu_53 |   .0029605   .0148271     0.20   0.842    -.0261001    .0320211
      _Iiedu_54 |   .0038515   .0092784     0.42   0.678    -.0143339    .0220368
      _Iiedu_55 |  -.0148643   .0235051    -0.63   0.527    -.0609335    .0312048
      _Iiedu_56 |   .0102793   .0145662     0.71   0.480    -.0182698    .0388285
      _Iiedu_57 |   .0080382   .0104263     0.77   0.441    -.0123969    .0284734
      _Iiedu_58 |  -.0062678   .0124543    -0.50   0.615    -.0306778    .0181422
      _Iiedu_61 |   -.003274   .0144147    -0.23   0.820    -.0315262    .0249782
      _Iiedu_62 |  -.0016653   .0093306    -0.18   0.858    -.0199529    .0166224
      _Iiedu_63 |  -.0055542   .0089977    -0.62   0.537    -.0231894     .012081
      _Iiedu_64 |   .0022491   .0118094     0.19   0.849    -.0208969    .0253951
      _Iiedu_65 |   .0075202   .0113976     0.66   0.509    -.0148188    .0298591
      _Iiedu_66 |  -.0277225   .0261067    -1.06   0.288    -.0788906    .0234456
      _Iiedu_68 |   .0099248   .0118926     0.83   0.404    -.0133842    .0332337
      _Iiedu_71 |  -.0252949   .0149297    -1.69   0.090    -.0545565    .0039667
      _Iiedu_72 |  -.0099912    .019494    -0.51   0.608    -.0481987    .0282162
      _Iiedu_73 |  -.0116252   .0116842    -0.99   0.320    -.0345258    .0112753
      _Iiedu_74 |  -.0066556   .0121783    -0.55   0.585    -.0305246    .0172134
      _Iiedu_76 |  -.0125998   .0137211    -0.92   0.358    -.0394925     .014293
      _Iiedu_77 |   .0046259   .0157787     0.29   0.769    -.0262998    .0355516
      _Iiedu_78 |  -.0013059    .009647    -0.14   0.892    -.0202138     .017602
      _Iiedu_81 |   .0285238   .0338578     0.84   0.400    -.0378362    .0948839
      _Iiedu_83 |  -.0218411   .0245936    -0.89   0.374    -.0700438    .0263615
      _Iiedu_84 |  -.0206281   .0251183    -0.82   0.412     -.069859    .0286028
      _Iiedu_86 |   -.021841   .0179272    -1.22   0.223    -.0569777    .0132956
      _Iiedu_87 |   .0696329   .0815311     0.85   0.393    -.0901652     .229431
      _Iiedu_88 |  -.0064365   .0134302    -0.48   0.632    -.0327591    .0198862
      _Iiedu_99 |   .0089622   .0075365     1.19   0.234    -.0058091    .0237336
          _cons |  -.0185063   .0125504    -1.47   0.140    -.0431046     .006092
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7
These are the results on outcome totpat using uni as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33558)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0849      0.0826       0.0004       2.93681    0.0045
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0004             -0.0021
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  222.96
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13711

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1395934   .0530996     2.63   0.009     .0355201    .2436668
         female |  -.0061137   .0006725    -9.09   0.000    -.0074318   -.0047957
           finn |   .0024274   .0091257     0.27   0.790    -.0154587    .0203134
        finnish |   .0080779   .0099232     0.81   0.416    -.0113712     .027527
        swedish |    .007894   .0101042     0.78   0.435    -.0119098    .0276978
_Isyntaika_1933 |   .0059985   .0036995     1.62   0.105    -.0012524    .0132493
_Isyntaika_1934 |   .0059331   .0039556     1.50   0.134    -.0018197    .0136858
_Isyntaika_1935 |   .0040941    .004341     0.94   0.346    -.0044142    .0126024
_Isyntaika_1936 |   .0033162   .0043282     0.77   0.444    -.0051669    .0117992
_Isyntaika_1937 |   .0006585   .0045007     0.15   0.884    -.0081626    .0094796
_Isyntaika_1938 |   .0000127   .0044806     0.00   0.998    -.0087692    .0087945
_Isyntaika_1939 |  -.0078943   .0057118    -1.38   0.167    -.0190891    .0033006
_Isyntaika_1940 |  -.0050879   .0057308    -0.89   0.375    -.0163201    .0061443
_Isyntaika_1941 |  -.0034204    .004572    -0.75   0.454    -.0123814    .0055405
_Isyntaika_1942 |   -.007365   .0069104    -1.07   0.287    -.0209092    .0061792
_Isyntaika_1943 |   .0030583   .0059852     0.51   0.609    -.0086724     .014789
_Isyntaika_1944 |  -.0010031    .004298    -0.23   0.815    -.0094271    .0074209
_Isyntaika_1945 |    .000161   .0044459     0.04   0.971    -.0085527    .0088747
_Isyntaika_1946 |  -.0004072   .0046175    -0.09   0.930    -.0094575     .008643
_Isyntaika_1947 |  -.0014822    .004406    -0.34   0.737    -.0101178    .0071534
_Isyntaika_1948 |   -.000741   .0043603    -0.17   0.865     -.009287     .007805
_Isyntaika_1949 |   .0018661   .0036923     0.51   0.613    -.0053707    .0091028
_Isyntaika_1950 |   .0013578   .0041553     0.33   0.744    -.0067864    .0095019
_Isyntaika_1951 |  -.0017563    .004199    -0.42   0.676    -.0099861    .0064735
_Isyntaika_1952 |  -.0000215   .0039124    -0.01   0.996    -.0076898    .0076467
_Isyntaika_1953 |   -.000328   .0041331    -0.08   0.937    -.0084287    .0077727
_Isyntaika_1954 |   .0021744   .0038181     0.57   0.569     -.005309    .0096578
_Isyntaika_1955 |   .0002965   .0040334     0.07   0.941    -.0076088    .0082017
_Isyntaika_1956 |   .0020649   .0039207     0.53   0.598    -.0056195    .0097493
_Isyntaika_1957 |  -.0000436   .0039791    -0.01   0.991    -.0078426    .0077554
_Isyntaika_1958 |  -.0012706   .0043472    -0.29   0.770    -.0097911    .0072498
_Isyntaika_1959 |    .001844   .0037849     0.49   0.626    -.0055743    .0092624
_Isyntaika_1960 |   .0029967   .0035912     0.83   0.404    -.0040419    .0100352
_Isyntaika_1961 |   .0028954   .0037511     0.77   0.440    -.0044565    .0102474
_Isyntaika_1962 |   .0045106   .0033944     1.33   0.184    -.0021423    .0111635
_Isyntaika_1963 |   .0063737   .0036009     1.77   0.077    -.0006839    .0134314
      _Iiedu_32 |  -.0110688   .0147962    -0.75   0.454    -.0400689    .0179313
      _Iiedu_33 |   .0077469   .0100151     0.77   0.439    -.0118822    .0273761
      _Iiedu_34 |    .009031   .0098447     0.92   0.359    -.0102643    .0283262
      _Iiedu_35 |   .0111872   .0125999     0.89   0.375    -.0135082    .0358825
      _Iiedu_36 |   .0426351   .0259227     1.64   0.100    -.0081724    .0934426
      _Iiedu_37 |    .008779   .0098556     0.89   0.373    -.0105376    .0280956
      _Iiedu_38 |   .0038959   .0106679     0.37   0.715    -.0170127    .0248045
      _Iiedu_40 |  -3.60e-06   .0109249    -0.00   1.000     -.021416    .0214088
      _Iiedu_41 |    .022241   .0127142     1.75   0.080    -.0026784    .0471603
      _Iiedu_43 |  -.0034393   .0110319    -0.31   0.755    -.0250615    .0181828
      _Iiedu_44 |   .0057254   .0098507     0.58   0.561    -.0135817    .0250325
      _Iiedu_45 |   .0174921   .0118549     1.48   0.140    -.0057432    .0407274
      _Iiedu_46 |   .0038814   .0121138     0.32   0.749    -.0198612     .027624
      _Iiedu_47 |   .0070413   .0107663     0.65   0.513    -.0140603     .028143
      _Iiedu_48 |   .0030541   .0102854     0.30   0.767    -.0171048     .023213
      _Iiedu_51 |  -.0042331   .0138903    -0.30   0.761    -.0314576    .0229914
      _Iiedu_52 |  -.0070956   .0122184    -0.58   0.561    -.0310431     .016852
      _Iiedu_53 |   .0028446   .0195985     0.15   0.885    -.0355677    .0412569
      _Iiedu_54 |  -.0008687   .0125074    -0.07   0.945    -.0253827    .0236453
      _Iiedu_55 |  -.0329086   .0372498    -0.88   0.377    -.1059169    .0400997
      _Iiedu_56 |   .0071028   .0185367     0.38   0.702    -.0292286    .0434341
      _Iiedu_57 |   .0050653   .0144017     0.35   0.725    -.0231616    .0332921
      _Iiedu_58 |  -.0107066   .0163653    -0.65   0.513     -.042782    .0213688
      _Iiedu_61 |  -.0082161   .0196918    -0.42   0.677    -.0468114    .0303792
      _Iiedu_62 |  -.0010574   .0130119    -0.08   0.935    -.0265603    .0244454
      _Iiedu_63 |  -.0117661   .0123163    -0.96   0.339    -.0359057    .0123735
      _Iiedu_64 |   -.002832   .0186348    -0.15   0.879    -.0393555    .0336915
      _Iiedu_65 |   .0074205   .0147985     0.50   0.616     -.021584    .0364249
      _Iiedu_66 |  -.0394349   .0365949    -1.08   0.281    -.1111597    .0322898
      _Iiedu_68 |   .0079775   .0151892     0.53   0.599    -.0217927    .0377477
      _Iiedu_71 |  -.0384142    .020976    -1.83   0.067    -.0795264    .0026981
      _Iiedu_72 |  -.0127658   .0268664    -0.48   0.635     -.065423    .0398914
      _Iiedu_73 |  -.0204029   .0161137    -1.27   0.205    -.0519851    .0111793
      _Iiedu_74 |  -.0159954   .0166101    -0.96   0.336    -.0485506    .0165599
      _Iiedu_76 |  -.0215077   .0183234    -1.17   0.240    -.0574209    .0144054
      _Iiedu_77 |  -.0019604    .018859    -0.10   0.917    -.0389234    .0350025
      _Iiedu_78 |  -.0044161   .0141384    -0.31   0.755    -.0321268    .0232946
      _Iiedu_81 |   .0257167   .0359769     0.71   0.475    -.0447967    .0962301
      _Iiedu_83 |  -.0402716   .0323496    -1.24   0.213    -.1036756    .0231325
      _Iiedu_84 |  -.0405421   .0315812    -1.28   0.199      -.10244    .0213559
      _Iiedu_86 |   -.032065   .0233588    -1.37   0.170    -.0778473    .0137173
      _Iiedu_87 |   .0573057   .0849003     0.67   0.500     -.109096    .2237073
      _Iiedu_88 |  -.0087081    .018312    -0.48   0.634     -.044599    .0271827
      _Iiedu_99 |    .011724   .0102955     1.14   0.255    -.0084548    .0319028
   _Imaakunta_2 |   .0035954   .0015344     2.34   0.019     .0005881    .0066028
   _Imaakunta_4 |   .0008242    .001363     0.60   0.545    -.0018472    .0034956
   _Imaakunta_5 |   .0019794   .0018352     1.08   0.281    -.0016174    .0055762
   _Imaakunta_6 |   .0028213   .0015715     1.80   0.073    -.0002588    .0059014
   _Imaakunta_7 |  -.0024431   .0022169    -1.10   0.270    -.0067881    .0019019
   _Imaakunta_8 |   .0021162   .0020949     1.01   0.312    -.0019898    .0062221
   _Imaakunta_9 |   .0006957    .001731     0.40   0.688     -.002697    .0040884
  _Imaakunta_10 |   .0005152   .0014432     0.36   0.721    -.0023134    .0033438
  _Imaakunta_11 |   .0007508   .0013667     0.55   0.583     -.001928    .0034295
  _Imaakunta_12 |    .002858   .0017137     1.67   0.095    -.0005008    .0062168
  _Imaakunta_13 |   .0021774   .0015315     1.42   0.155    -.0008243    .0051791
  _Imaakunta_14 |   -.000576   .0012686    -0.45   0.650    -.0030625    .0019105
  _Imaakunta_15 |   -.000069    .001854    -0.04   0.970    -.0037028    .0035648
  _Imaakunta_16 |   .0034427   .0026026     1.32   0.186    -.0016582    .0085437
  _Imaakunta_17 |   .0039426   .0015697     2.51   0.012      .000866    .0070192
  _Imaakunta_18 |   .0014342   .0016714     0.86   0.391    -.0018417      .00471
  _Imaakunta_19 |   .0016941   .0014973     1.13   0.258    -.0012404    .0046287
  _Imaakunta_20 |   .0026828   .0027608     0.97   0.331    -.0027283    .0080939
          _cons |  -.0252064   .0176066    -1.43   0.152    -.0597148    .0093019
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totpat using uni as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29072)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0906      0.0873       0.0003       2.25714    0.0270
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and inst_vec7 as instruments
base model

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         uni |  0.0669    0.0667    0.0639    0.0627    0.0609    0.0579    0.0559  
             |  0.0093    0.0093    0.0090    0.0089    0.0085    0.0080    0.0077  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |       .         .    .00057    .00086    .00127    .00189    .00228  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec7 as instruments
father's education included

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         uni |  0.2022    0.1770    0.1774    0.1625    0.1251    0.1052    0.0986  
             |  0.1036    0.0831    0.0831    0.0721    0.0519    0.0421    0.0383  
             |  0.0509    0.0332    0.0328    0.0242    0.0159    0.0124    0.0100  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec7 as instruments
father's education & region dummies included

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         uni |  0.1570    0.1519    0.1505    0.1433    0.1335    0.1341    0.1396  
             |  0.0681    0.0641    0.0634    0.0586    0.0531    0.0516    0.0531  
             |  0.0212    0.0178    0.0176    0.0146    0.0119    0.0094    0.0086  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  647.10
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0025
                                                       Root MSE      =  .11986

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0547363   .0075474     7.25   0.000     .0399438    .0695289
         female |  -.0049674    .000238   -20.87   0.000    -.0054339   -.0045009
           finn |   .0021185   .0015607     1.36   0.175    -.0009404    .0051774
        finnish |   .0044924   .0026588     1.69   0.091    -.0007186    .0097035
        swedish |   .0054813   .0028542     1.92   0.055    -.0001128    .0110755
_Isyntaika_1933 |   .0005891   .0007153     0.82   0.410    -.0008129    .0019911
_Isyntaika_1934 |    .000295   .0005752     0.51   0.608    -.0008324    .0014224
_Isyntaika_1935 |   .0002292    .000626     0.37   0.714    -.0009978    .0014561
_Isyntaika_1936 |   .0029976   .0014608     2.05   0.040     .0001345    .0058607
_Isyntaika_1937 |   .0004199   .0006733     0.62   0.533    -.0008997    .0017394
_Isyntaika_1938 |   .0002082   .0006667     0.31   0.755    -.0010985     .001515
_Isyntaika_1939 |   -.000436   .0007381    -0.59   0.555    -.0018827    .0010107
_Isyntaika_1940 |   .0003185   .0007674     0.42   0.678    -.0011856    .0018226
_Isyntaika_1941 |   .0004973   .0006806     0.73   0.465    -.0008365    .0018312
_Isyntaika_1942 |  -.0007108   .0008213    -0.87   0.387    -.0023206     .000899
_Isyntaika_1943 |   .0009867   .0010555     0.93   0.350    -.0010821    .0030555
_Isyntaika_1944 |   .0004751   .0007768     0.61   0.541    -.0010474    .0019977
_Isyntaika_1945 |    .001255   .0008981     1.40   0.162    -.0005053    .0030153
_Isyntaika_1946 |   .0015393    .000793     1.94   0.052    -.0000149    .0030936
_Isyntaika_1947 |   .0019543   .0010873     1.80   0.072    -.0001767    .0040852
_Isyntaika_1948 |   .0005779   .0007814     0.74   0.460    -.0009537    .0021095
_Isyntaika_1949 |   .0013348   .0007431     1.80   0.072    -.0001217    .0027912
_Isyntaika_1950 |   .0017583   .0008629     2.04   0.042     .0000671    .0034495
_Isyntaika_1951 |   .0002681   .0007396     0.36   0.717    -.0011815    .0017178
_Isyntaika_1952 |   .0003778   .0007893     0.48   0.632    -.0011691    .0019247
_Isyntaika_1953 |   .0005695   .0007902     0.72   0.471    -.0009793    .0021183
_Isyntaika_1954 |    .001847   .0008528     2.17   0.030     .0001755    .0035185
_Isyntaika_1955 |   .0008307   .0008835     0.94   0.347     -.000901    .0025624
_Isyntaika_1956 |     .00152   .0009402     1.62   0.106    -.0003229    .0033628
_Isyntaika_1957 |    .000715   .0008893     0.80   0.421     -.001028    .0024579
_Isyntaika_1958 |   .0005689   .0009528     0.60   0.550    -.0012985    .0024363
_Isyntaika_1959 |   .0013016   .0008633     1.51   0.132    -.0003904    .0029936
_Isyntaika_1960 |   .0023657   .0008957     2.64   0.008     .0006102    .0041212
_Isyntaika_1961 |   .0019831   .0009141     2.17   0.030     .0001916    .0037746
_Isyntaika_1962 |   .0012057   .0006865     1.76   0.079    -.0001398    .0025512
_Isyntaika_1963 |   .0013374   .0005991     2.23   0.026     .0001632    .0025116
          _cons |  -.0049126   .0031186    -1.58   0.115    -.0110249    .0011998
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totpat using uni as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60190)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0135      0.0128       0.0072       45.9559    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0072             0.0065
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  359.78
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13303

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0883063    .032784     2.69   0.007     .0240508    .1525617
         female |  -.0064975   .0004429   -14.67   0.000    -.0073655   -.0056295
           finn |   .0036502    .005733     0.64   0.524    -.0075862    .0148867
        finnish |    .003418   .0060343     0.57   0.571    -.0084089    .0152449
        swedish |   .0035234   .0061463     0.57   0.566    -.0085231      .01557
_Isyntaika_1933 |   .0036995   .0035011     1.06   0.291    -.0031626    .0105616
_Isyntaika_1934 |   .0059061   .0031705     1.86   0.062    -.0003079    .0121201
_Isyntaika_1935 |   .0046298   .0033246     1.39   0.164    -.0018862    .0111458
_Isyntaika_1936 |   .0042083   .0031905     1.32   0.187     -.002045    .0104617
_Isyntaika_1937 |   .0025654   .0031343     0.82   0.413    -.0035778    .0087086
_Isyntaika_1938 |   .0023289    .003332     0.70   0.485    -.0042016    .0088595
_Isyntaika_1939 |  -.0018079   .0033288    -0.54   0.587    -.0083323    .0047165
_Isyntaika_1940 |  -.0005971   .0036096    -0.17   0.869    -.0076717    .0064775
_Isyntaika_1941 |  -.0003922   .0030746    -0.13   0.899    -.0064183    .0056339
_Isyntaika_1942 |  -.0003691   .0041578    -0.09   0.929    -.0085182    .0077801
_Isyntaika_1943 |   .0062278   .0042915     1.45   0.147    -.0021833     .014639
_Isyntaika_1944 |    .001985   .0030087     0.66   0.509    -.0039119    .0078819
_Isyntaika_1945 |   .0052445   .0031805     1.65   0.099    -.0009892    .0114783
_Isyntaika_1946 |   .0035144   .0029701     1.18   0.237    -.0023069    .0093358
_Isyntaika_1947 |    .003193   .0028575     1.12   0.264    -.0024076    .0087936
_Isyntaika_1948 |   .0031537   .0028852     1.09   0.274    -.0025012    .0088085
_Isyntaika_1949 |   .0052275   .0026968     1.94   0.053    -.0000581     .010513
_Isyntaika_1950 |   .0049759   .0028079     1.77   0.076    -.0005275    .0104792
_Isyntaika_1951 |   .0025872   .0027154     0.95   0.341    -.0027348    .0079092
_Isyntaika_1952 |   .0033894   .0026961     1.26   0.209    -.0018948    .0086735
_Isyntaika_1953 |   .0033352   .0027321     1.22   0.222    -.0020196      .00869
_Isyntaika_1954 |   .0054297   .0026824     2.02   0.043     .0001723    .0106871
_Isyntaika_1955 |   .0038152   .0027119     1.41   0.159       -.0015    .0091305
_Isyntaika_1956 |   .0048664   .0027545     1.77   0.077    -.0005324    .0102651
_Isyntaika_1957 |   .0039862   .0027026     1.47   0.140    -.0013109    .0092833
_Isyntaika_1958 |   .0029079   .0028365     1.03   0.305    -.0026516    .0084673
_Isyntaika_1959 |    .004706    .002685     1.75   0.080    -.0005564    .0099685
_Isyntaika_1960 |   .0057625   .0026756     2.15   0.031     .0005183    .0110066
_Isyntaika_1961 |   .0053887   .0026945     2.00   0.046     .0001075      .01067
_Isyntaika_1962 |   .0055031   .0026893     2.05   0.041     .0002322     .010774
_Isyntaika_1963 |   .0063516   .0028874     2.20   0.028     .0006924    .0120108
      _Iiedu_32 |  -.0045838   .0085872    -0.53   0.593    -.0214143    .0122467
      _Iiedu_33 |   .0064249   .0066868     0.96   0.337    -.0066809    .0195307
      _Iiedu_34 |   .0076313    .006534     1.17   0.243     -.005175    .0204377
      _Iiedu_35 |   .0077648   .0081851     0.95   0.343    -.0082776    .0238072
      _Iiedu_36 |   .0376191   .0247461     1.52   0.128    -.0108823    .0861206
      _Iiedu_37 |   .0072962   .0065326     1.12   0.264    -.0055076       .0201
      _Iiedu_38 |   .0041059   .0070351     0.58   0.559    -.0096827    .0178946
      _Iiedu_40 |   .0030573   .0074802     0.41   0.683    -.0116036    .0177183
      _Iiedu_41 |   .0148846   .0090153     1.65   0.099    -.0027851    .0325543
      _Iiedu_43 |   .0011472   .0072975     0.16   0.875    -.0131556    .0154501
      _Iiedu_44 |   .0071675   .0065436     1.10   0.273    -.0056577    .0199926
      _Iiedu_45 |   .0129182   .0081881     1.58   0.115    -.0031302    .0289667
      _Iiedu_46 |   .0054378   .0089459     0.61   0.543    -.0120957    .0229713
      _Iiedu_47 |   .0084008   .0074743     1.12   0.261    -.0062486    .0230502
      _Iiedu_48 |   .0024941   .0068848     0.36   0.717        -.011    .0159881
      _Iiedu_51 |   -.002952   .0095375    -0.31   0.757    -.0216451    .0157411
      _Iiedu_52 |  -.0000919   .0079721    -0.01   0.991     -.015717    .0155331
      _Iiedu_53 |   .0032146   .0136597     0.24   0.814     -.023558    .0299872
      _Iiedu_54 |    .005058   .0084775     0.60   0.551    -.0115576    .0216736
      _Iiedu_55 |  -.0126438    .021363    -0.59   0.554    -.0545146     .029227
      _Iiedu_56 |   .0103756   .0138444     0.75   0.454    -.0167588    .0375101
      _Iiedu_57 |   .0085766   .0098203     0.87   0.382    -.0106707     .027824
      _Iiedu_58 |  -.0050876   .0114535    -0.44   0.657     -.027536    .0173608
      _Iiedu_61 |  -.0021445   .0131007    -0.16   0.870    -.0278214    .0235324
      _Iiedu_62 |  -.0016825   .0084211    -0.20   0.842    -.0181876    .0148226
      _Iiedu_63 |  -.0043471   .0081088    -0.54   0.592    -.0202401     .011546
      _Iiedu_64 |   .0025566   .0107853     0.24   0.813    -.0185822    .0236954
      _Iiedu_65 |   .0074423   .0107371     0.69   0.488    -.0136019    .0284866
      _Iiedu_66 |  -.0248399   .0234151    -1.06   0.289    -.0707326    .0210529
      _Iiedu_68 |   .0103548   .0112363     0.92   0.357    -.0116679    .0323776
      _Iiedu_71 |  -.0220148   .0131351    -1.68   0.094     -.047759    .0037295
      _Iiedu_72 |  -.0090823   .0175685    -0.52   0.605    -.0435159    .0253513
      _Iiedu_73 |  -.0093621   .0103774    -0.90   0.367    -.0297014    .0109771
      _Iiedu_74 |  -.0042463   .0107608    -0.39   0.693    -.0253372    .0168445
      _Iiedu_76 |  -.0098105   .0121355    -0.81   0.419    -.0335957    .0139746
      _Iiedu_77 |    .007083   .0147432     0.48   0.631    -.0218131    .0359791
      _Iiedu_78 |  -.0010927   .0087383    -0.13   0.900    -.0182194     .016034
      _Iiedu_81 |   .0294083   .0334257     0.88   0.379     -.036105    .0949215
      _Iiedu_83 |  -.0176865   .0225382    -0.78   0.433    -.0618605    .0264876
      _Iiedu_84 |   -.015586   .0227957    -0.68   0.494    -.0602648    .0290928
      _Iiedu_86 |  -.0187688    .016116    -1.16   0.244    -.0503556    .0128181
      _Iiedu_87 |   .0729277   .0809509     0.90   0.368    -.0857331    .2315884
      _Iiedu_88 |  -.0051047   .0122567    -0.42   0.677    -.0291275     .018918
      _Iiedu_99 |   .0081635   .0067603     1.21   0.227    -.0050865    .0214134
          _cons |  -.0173382    .011207    -1.55   0.122    -.0393036    .0046271
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7 inst8
These are the results on outcome totpat using uni as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,33557)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0850      0.0826       0.0006       2.73441    0.0052
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0006             -0.0020
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  218.65
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13725

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1426085   .0519745     2.74   0.006     .0407404    .2444766
         female |  -.0060888   .0006721    -9.06   0.000    -.0074061   -.0047716
           finn |   .0023815   .0093147     0.26   0.798    -.0158749    .0206379
        finnish |   .0081502   .0101021     0.81   0.420    -.0116495      .02795
        swedish |   .0079544   .0102919     0.77   0.440    -.0122173    .0281262
_Isyntaika_1933 |   .0060655   .0037654     1.61   0.107    -.0013146    .0134456
_Isyntaika_1934 |   .0060105   .0040177     1.50   0.135    -.0018641    .0138851
_Isyntaika_1935 |    .004152   .0044245     0.94   0.348    -.0045198    .0128237
_Isyntaika_1936 |   .0033642   .0044134     0.76   0.446    -.0052859    .0120144
_Isyntaika_1937 |   .0006527   .0045954     0.14   0.887    -.0083543    .0096596
_Isyntaika_1938 |   .0000226    .004567     0.00   0.996    -.0089285    .0089737
_Isyntaika_1939 |  -.0080633   .0057467    -1.40   0.161    -.0193267       .0032
_Isyntaika_1940 |  -.0052515   .0057507    -0.91   0.361    -.0165227    .0060197
_Isyntaika_1941 |  -.0035288   .0046182    -0.76   0.445    -.0125804    .0055228
_Isyntaika_1942 |  -.0076249   .0068862    -1.11   0.268    -.0211217    .0058719
_Isyntaika_1943 |    .002885   .0059892     0.48   0.630    -.0088536    .0146236
_Isyntaika_1944 |  -.0010883   .0043524    -0.25   0.803    -.0096188    .0074423
_Isyntaika_1945 |   .0000489   .0044877     0.01   0.991    -.0087468    .0088446
_Isyntaika_1946 |  -.0005536   .0046295    -0.12   0.905    -.0096274    .0085201
_Isyntaika_1947 |  -.0016175   .0044217    -0.37   0.715    -.0102839    .0070489
_Isyntaika_1948 |  -.0008704   .0043981    -0.20   0.843    -.0094905    .0077497
_Isyntaika_1949 |    .001809   .0037486     0.48   0.629     -.005538    .0091561
_Isyntaika_1950 |    .001247   .0041806     0.30   0.765    -.0069467    .0094408
_Isyntaika_1951 |  -.0018781   .0042201    -0.45   0.656    -.0101494    .0063932
_Isyntaika_1952 |  -.0001108   .0039593    -0.03   0.978    -.0078708    .0076493
_Isyntaika_1953 |  -.0004398   .0041556    -0.11   0.916    -.0085847    .0077051
_Isyntaika_1954 |   .0020989   .0038648     0.54   0.587     -.005476    .0096738
_Isyntaika_1955 |   .0001941   .0040642     0.05   0.962    -.0077716    .0081597
_Isyntaika_1956 |   .0019782    .003956     0.50   0.617    -.0057753    .0097318
_Isyntaika_1957 |  -.0001404   .0040074    -0.04   0.972    -.0079949     .007714
_Isyntaika_1958 |  -.0014043   .0043639    -0.32   0.748    -.0099574    .0071487
_Isyntaika_1959 |   .0017721   .0038286     0.46   0.643    -.0057319    .0092761
_Isyntaika_1960 |   .0029544   .0036546     0.81   0.419    -.0042085    .0101174
_Isyntaika_1961 |   .0028325   .0038028     0.74   0.456    -.0046208    .0102859
_Isyntaika_1962 |   .0045418   .0034702     1.31   0.191    -.0022597    .0113433
_Isyntaika_1963 |   .0064631   .0036685     1.76   0.078    -.0007271    .0136533
      _Iiedu_32 |   -.011266   .0150815    -0.75   0.455    -.0408251    .0182932
      _Iiedu_33 |   .0078093   .0102095     0.76   0.444    -.0122009    .0278195
      _Iiedu_34 |   .0091547   .0100207     0.91   0.361    -.0104855    .0287949
      _Iiedu_35 |   .0113771   .0128109     0.89   0.374    -.0137317    .0364859
      _Iiedu_36 |   .0429222   .0259217     1.66   0.098    -.0078833    .0937277
      _Iiedu_37 |   .0088633   .0100456     0.88   0.378    -.0108258    .0285524
      _Iiedu_38 |   .0038949   .0108826     0.36   0.720    -.0174346    .0252244
      _Iiedu_40 |  -.0001699    .011108    -0.02   0.988    -.0219411    .0216013
      _Iiedu_41 |   .0225788   .0127912     1.77   0.078    -.0024915    .0476491
      _Iiedu_43 |  -.0036743   .0111999    -0.33   0.743    -.0256257    .0182771
      _Iiedu_44 |    .005658   .0100476     0.56   0.573    -.0140348    .0253509
      _Iiedu_45 |   .0177428   .0119935     1.48   0.139     -.005764    .0412496
      _Iiedu_46 |   .0039247   .0123511     0.32   0.751    -.0202829    .0281324
      _Iiedu_47 |   .0069936    .010971     0.64   0.524    -.0145091    .0284963
      _Iiedu_48 |   .0030215   .0104905     0.29   0.773    -.0175395    .0235825
      _Iiedu_51 |  -.0044219   .0141258    -0.31   0.754    -.0321079    .0232641
      _Iiedu_52 |  -.0074663   .0123347    -0.61   0.545    -.0316419    .0167094
      _Iiedu_53 |   .0027759   .0199696     0.14   0.889    -.0363638    .0419155
      _Iiedu_54 |   -.001232   .0126258    -0.10   0.922    -.0259782    .0235142
      _Iiedu_55 |  -.0337953   .0376983    -0.90   0.370    -.1076825    .0400919
      _Iiedu_56 |   .0070612   .0188089     0.38   0.707    -.0298036    .0439261
      _Iiedu_57 |   .0048356   .0145771     0.33   0.740     -.023735    .0334062
      _Iiedu_58 |  -.0110555   .0165729    -0.67   0.505    -.0435377    .0214267
      _Iiedu_61 |   -.008555   .0200154    -0.43   0.669    -.0477844    .0306744
      _Iiedu_62 |   -.001047   .0132843    -0.08   0.937    -.0270837    .0249897
      _Iiedu_63 |  -.0121371   .0124475    -0.98   0.330    -.0365337    .0122596
      _Iiedu_64 |  -.0030312   .0189767    -0.16   0.873     -.040225    .0341625
      _Iiedu_65 |   .0074084    .015028     0.49   0.622    -.0220459    .0368627
      _Iiedu_66 |    -.04029   .0370894    -1.09   0.277     -.112984    .0324039
      _Iiedu_68 |   .0078189   .0154056     0.51   0.612    -.0223754    .0380132
      _Iiedu_71 |  -.0393995   .0208466    -1.89   0.059    -.0802581    .0014592
      _Iiedu_72 |  -.0130205   .0274003    -0.48   0.635     -.066724    .0406831
      _Iiedu_73 |  -.0210739   .0161023    -1.31   0.191    -.0526338    .0104859
      _Iiedu_74 |  -.0167129   .0165376    -1.01   0.312    -.0491261    .0157002
      _Iiedu_76 |  -.0222949   .0182589    -1.22   0.222    -.0580818    .0134919
      _Iiedu_77 |  -.0026413   .0190231    -0.14   0.890    -.0399258    .0346433
      _Iiedu_78 |  -.0045539   .0144188    -0.32   0.752    -.0328142    .0237064
      _Iiedu_81 |   .0254601   .0361344     0.70   0.481    -.0453621    .0962823
      _Iiedu_83 |  -.0415558   .0322351    -1.29   0.197    -.1047354    .0216238
      _Iiedu_84 |  -.0420194   .0312444    -1.34   0.179    -.1032572    .0192185
      _Iiedu_86 |  -.0328912   .0234567    -1.40   0.161    -.0788654     .013083
      _Iiedu_87 |   .0563462   .0849312     0.66   0.507    -.1101159    .2228082
      _Iiedu_88 |  -.0090662   .0185789    -0.49   0.626    -.0454801    .0273477
      _Iiedu_99 |   .0119436   .0104362     1.14   0.252    -.0085109    .0323981
   _Imaakunta_2 |    .003631    .001541     2.36   0.018     .0006107    .0066512
   _Imaakunta_4 |    .000847   .0013757     0.62   0.538    -.0018493    .0035433
   _Imaakunta_5 |   .0020119   .0018468     1.09   0.276    -.0016078    .0056317
   _Imaakunta_6 |   .0028402    .001582     1.80   0.073    -.0002604    .0059409
   _Imaakunta_7 |  -.0025104   .0022287    -1.13   0.260    -.0068785    .0018578
   _Imaakunta_8 |   .0021791   .0021013     1.04   0.300    -.0019394    .0062976
   _Imaakunta_9 |    .000741   .0017401     0.43   0.670    -.0026695    .0041515
  _Imaakunta_10 |   .0005279   .0014596     0.36   0.718    -.0023329    .0033886
  _Imaakunta_11 |   .0007848   .0013724     0.57   0.567     -.001905    .0034746
  _Imaakunta_12 |   .0028967   .0017188     1.69   0.092    -.0004722    .0062655
  _Imaakunta_13 |   .0022236   .0015292     1.45   0.146    -.0007736    .0052207
  _Imaakunta_14 |  -.0005766   .0012878    -0.45   0.654    -.0031006    .0019474
  _Imaakunta_15 |  -.0000531   .0018791    -0.03   0.977     -.003736    .0036298
  _Imaakunta_16 |   .0034638    .002625     1.32   0.187    -.0016811    .0086087
  _Imaakunta_17 |   .0039947   .0015601     2.56   0.010     .0009369    .0070525
  _Imaakunta_18 |   .0014582   .0016866     0.86   0.387    -.0018475    .0047639
  _Imaakunta_19 |   .0017147   .0014983     1.14   0.252    -.0012218    .0046512
  _Imaakunta_20 |   .0027717   .0027773     1.00   0.318    -.0026717    .0082151
          _cons |  -.0255429   .0177987    -1.44   0.151    -.0604278     .009342
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totpat using uni as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29071)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0906      0.0873       0.0003       2.15548    0.0349
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and inst_vec8 as instruments
base model

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         uni |  0.0669    0.0667    0.0639    0.0627    0.0609    0.0579    0.0559    0.0547  
             |  0.0093    0.0093    0.0090    0.0089    0.0085    0.0080    0.0077    0.0075  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |       .         .    .00057    .00086    .00127    .00189    .00228    .00248  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec8 as instruments
father's education included

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         uni |  0.2022    0.1770    0.1774    0.1625    0.1251    0.1052    0.0986    0.0883  
             |  0.1036    0.0831    0.0831    0.0721    0.0519    0.0421    0.0383    0.0328  
             |  0.0509    0.0332    0.0328    0.0242    0.0159    0.0124    0.0100    0.0071  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and inst_vec8 as instruments
father's education & region dummies included

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         uni |  0.1570    0.1519    0.1505    0.1433    0.1335    0.1341    0.1396    0.1426  
             |  0.0681    0.0641    0.0634    0.0586    0.0531    0.0516    0.0531    0.0520  
             |  0.0212    0.0178    0.0176    0.0146    0.0119    0.0094    0.0086    0.0061  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  681.18
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0424

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1080375    .015433     7.00   0.000     .0777894    .1382856
         female |  -.0011307   .0002617    -4.32   0.000    -.0016435   -.0006178
           finn |   .0004886   .0002631     1.86   0.063    -.0000271    .0010042
        finnish |  -.0003783   .0010667    -0.35   0.723    -.0024691    .0017124
        swedish |  -.0006504   .0011587    -0.56   0.575    -.0029213    .0016206
_Isyntaika_1933 |   .0006464   .0004543     1.42   0.155     -.000244    .0015369
_Isyntaika_1934 |    .000524   .0004367     1.20   0.230     -.000332      .00138
_Isyntaika_1935 |    .000698   .0004368     1.60   0.110    -.0001581    .0015541
_Isyntaika_1936 |   .0010645    .000482     2.21   0.027     .0001197    .0020092
_Isyntaika_1937 |    .000948   .0004846     1.96   0.050    -1.82e-06    .0018978
_Isyntaika_1938 |   .0004055   .0004575     0.89   0.375    -.0004912    .0013023
_Isyntaika_1939 |   .0002054   .0005202     0.39   0.693    -.0008143    .0012251
_Isyntaika_1940 |   .0007097   .0004939     1.44   0.151    -.0002583    .0016777
_Isyntaika_1941 |   .0008091   .0004859     1.67   0.096    -.0001432    .0017615
_Isyntaika_1942 |   .0003365   .0005566     0.60   0.545    -.0007543    .0014274
_Isyntaika_1943 |   .0004453   .0005653     0.79   0.431    -.0006628    .0015533
_Isyntaika_1944 |   .0012378   .0004606     2.69   0.007     .0003352    .0021405
_Isyntaika_1945 |   .0010118   .0004658     2.17   0.030     .0000988    .0019249
_Isyntaika_1946 |   .0018388    .000478     3.85   0.000     .0009018    .0027757
_Isyntaika_1947 |   .0012118   .0004713     2.57   0.010     .0002881    .0021354
_Isyntaika_1948 |   .0008023   .0004824     1.66   0.096    -.0001431    .0017477
_Isyntaika_1949 |   .0009197   .0004604     2.00   0.046     .0000173     .001822
_Isyntaika_1950 |   .0009267    .000485     1.91   0.056    -.0000239    .0018773
_Isyntaika_1951 |   .0008719   .0004683     1.86   0.063    -.0000459    .0017897
_Isyntaika_1952 |   .0006072   .0004948     1.23   0.220    -.0003625     .001577
_Isyntaika_1953 |    .000342   .0005162     0.66   0.508    -.0006698    .0013538
_Isyntaika_1954 |   .0013252   .0004849     2.73   0.006     .0003747    .0022756
_Isyntaika_1955 |   .0003937   .0005404     0.73   0.466    -.0006654    .0014528
_Isyntaika_1956 |   .0006989   .0005366     1.30   0.193    -.0003528    .0017507
_Isyntaika_1957 |   .0004536   .0005559     0.82   0.415     -.000636    .0015431
_Isyntaika_1958 |   .0004156   .0005784     0.72   0.472    -.0007182    .0015493
_Isyntaika_1959 |   .0012437   .0005011     2.48   0.013     .0002615    .0022259
_Isyntaika_1960 |   .0017513    .000482     3.63   0.000     .0008066    .0026961
_Isyntaika_1961 |   .0013828   .0005104     2.71   0.007     .0003825    .0023831
_Isyntaika_1962 |   .0009764   .0004851     2.01   0.044     .0000256    .0019271
_Isyntaika_1963 |    .001077    .000438     2.46   0.014     .0002185    .0019354
          _cons |   .0001355   .0011252     0.12   0.904    -.0020699    .0023408
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0094      0.0088       0.0011        81.657    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0011             0.0005
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  396.58
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04867

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1554636   .0680252     2.29   0.022     .0221367    .2887905
         female |  -.0005282   .0013141    -0.40   0.688    -.0031037    .0020474
           finn |  -.0001921   .0012288    -0.16   0.876    -.0026005    .0022163
        finnish |  -.0027317   .0023973    -1.14   0.255    -.0074304     .001967
        swedish |  -.0027724   .0024841    -1.12   0.264    -.0076412    .0020965
_Isyntaika_1933 |   .0011752   .0011683     1.01   0.314    -.0011148    .0034651
_Isyntaika_1934 |   .0014341   .0013164     1.09   0.276     -.001146    .0040143
_Isyntaika_1935 |   .0007404   .0007026     1.05   0.292    -.0006367    .0021175
_Isyntaika_1936 |   .0008085     .00067     1.21   0.228    -.0005047    .0021217
_Isyntaika_1937 |  -.0008509   .0019918    -0.43   0.669    -.0047548     .003053
_Isyntaika_1938 |   .0012528   .0007825     1.60   0.109    -.0002808    .0027864
_Isyntaika_1939 |  -.0026038   .0022067    -1.18   0.238    -.0069289    .0017213
_Isyntaika_1940 |   .0011193   .0016277     0.69   0.492    -.0020709    .0043096
_Isyntaika_1941 |  -.0011999   .0016443    -0.73   0.466    -.0044225    .0020228
_Isyntaika_1942 |  -.0019667   .0026468    -0.74   0.457    -.0071544    .0032209
_Isyntaika_1943 |   .0000538   .0019235     0.03   0.978    -.0037161    .0038238
_Isyntaika_1944 |   .0004237   .0007838     0.54   0.589    -.0011126      .00196
_Isyntaika_1945 |   .0011042   .0010141     1.09   0.276    -.0008834    .0030918
_Isyntaika_1946 |   .0009459   .0013039     0.73   0.468    -.0016096    .0035014
_Isyntaika_1947 |   .0005955    .001212     0.49   0.623      -.00178     .002971
_Isyntaika_1948 |  -8.68e-06   .0012975    -0.01   0.995    -.0025517    .0025344
_Isyntaika_1949 |   .0002342   .0011704     0.20   0.841    -.0020596    .0025281
_Isyntaika_1950 |   .0002532   .0012672     0.20   0.842    -.0022304    .0027368
_Isyntaika_1951 |   .0004276   .0010149     0.42   0.674    -.0015616    .0024168
_Isyntaika_1952 |   .0000219   .0012598     0.02   0.986    -.0024473    .0024911
_Isyntaika_1953 |  -.0004875   .0013851    -0.35   0.725    -.0032022    .0022272
_Isyntaika_1954 |   .0007924   .0010236     0.77   0.439    -.0012138    .0027985
_Isyntaika_1955 |  -.0001698   .0013889    -0.12   0.903     -.002892    .0025524
_Isyntaika_1956 |   .0000992   .0013616     0.07   0.942    -.0025694    .0027678
_Isyntaika_1957 |  -.0002503   .0014427    -0.17   0.862    -.0030779    .0025774
_Isyntaika_1958 |  -.0005688   .0015183    -0.37   0.708    -.0035445     .002407
_Isyntaika_1959 |   .0009587   .0009434     1.02   0.309    -.0008903    .0028077
_Isyntaika_1960 |     .00142   .0007252     1.96   0.050    -1.40e-06    .0028415
_Isyntaika_1961 |   .0009172   .0009966     0.92   0.357    -.0010361    .0028705
_Isyntaika_1962 |   .0006139   .0007987     0.77   0.442    -.0009514    .0021792
_Isyntaika_1963 |   .0011311   .0004198     2.69   0.007     .0003083     .001954
      _Iiedu_32 |   .0038718   .0071862     0.54   0.590    -.0102128    .0179565
      _Iiedu_33 |   .0044425    .006938     0.64   0.522    -.0091557    .0180407
      _Iiedu_34 |   .0044673   .0068906     0.65   0.517    -.0090379    .0179725
      _Iiedu_35 |   .0064964   .0075254     0.86   0.388    -.0082531     .021246
      _Iiedu_36 |   .0142264   .0104677     1.36   0.174      -.00629    .0347428
      _Iiedu_37 |   .0057175   .0069801     0.82   0.413    -.0079633    .0193983
      _Iiedu_38 |   .0065405    .007198     0.91   0.364    -.0075673    .0206482
      _Iiedu_40 |  -.0006992   .0070989    -0.10   0.922    -.0146127    .0132144
      _Iiedu_41 |   .0089518   .0087899     1.02   0.308    -.0082761    .0261797
      _Iiedu_43 |   .0034526   .0069063     0.50   0.617    -.0100834    .0169886
      _Iiedu_44 |   .0028776   .0067657     0.43   0.671     -.010383    .0161381
      _Iiedu_45 |   .0075298   .0073755     1.02   0.307    -.0069259    .0219854
      _Iiedu_46 |   .0063238   .0073515     0.86   0.390    -.0080848    .0207325
      _Iiedu_47 |   .0043797   .0070711     0.62   0.536    -.0094795    .0182388
      _Iiedu_48 |   .0021414   .0069692     0.31   0.759    -.0115179    .0158007
      _Iiedu_51 |   .0038679   .0080872     0.48   0.632    -.0119828    .0197186
      _Iiedu_52 |   .0023773   .0070514     0.34   0.736    -.0114432    .0161977
      _Iiedu_53 |   .0101329   .0096843     1.05   0.295    -.0088479    .0291137
      _Iiedu_54 |  -.0026321   .0076214    -0.35   0.730    -.0175697    .0123055
      _Iiedu_55 |   .0122079   .0113099     1.08   0.280     -.009959    .0343748
      _Iiedu_56 |   .0006025   .0124668     0.05   0.961    -.0238319    .0250369
      _Iiedu_57 |   .0068966   .0075205     0.92   0.359    -.0078433    .0216366
      _Iiedu_58 |   .0009344    .008215     0.11   0.909    -.0151666    .0170355
      _Iiedu_61 |   .0100862   .0082503     1.22   0.222    -.0060841    .0262565
      _Iiedu_62 |  -.0080167   .0108867    -0.74   0.462    -.0293543    .0133209
      _Iiedu_63 |  -.0002003   .0071637    -0.03   0.978     -.014241    .0138404
      _Iiedu_64 |   .0093505   .0081455     1.15   0.251    -.0066144    .0253155
      _Iiedu_65 |   .0055633   .0071976     0.77   0.440    -.0085438    .0196705
      _Iiedu_66 |  -.0268997    .030456    -0.88   0.377    -.0865923    .0327929
      _Iiedu_68 |   .0072006   .0081822     0.88   0.379    -.0088361    .0232374
      _Iiedu_71 |  -.0011133   .0076861    -0.14   0.885    -.0161777    .0139511
      _Iiedu_72 |   .0038892   .0071529     0.54   0.587    -.0101303    .0179087
      _Iiedu_73 |   .0021406    .007287     0.29   0.769    -.0121417     .016423
      _Iiedu_74 |  -.0026418   .0084254    -0.31   0.754    -.0191553    .0138718
      _Iiedu_76 |   .0005764   .0084743     0.07   0.946     -.016033    .0171857
      _Iiedu_77 |  -.0035961   .0095326    -0.38   0.706    -.0222796    .0150875
      _Iiedu_78 |   .0004704   .0086782     0.05   0.957    -.0165385    .0174793
      _Iiedu_81 |   .0102443   .0083206     1.23   0.218    -.0060638    .0265524
      _Iiedu_83 |   .0031849   .0100517     0.32   0.751    -.0165161    .0228858
      _Iiedu_84 |  -.0115239   .0140557    -0.82   0.412    -.0390724    .0160247
      _Iiedu_86 |   .0095291    .007904     1.21   0.228    -.0059625    .0250207
      _Iiedu_87 |  -.0211049   .0348048    -0.61   0.544    -.0893211    .0471112
      _Iiedu_88 |   .0032533   .0099712     0.33   0.744    -.0162898    .0227964
      _Iiedu_99 |   .0043143   .0069738     0.62   0.536    -.0093541    .0179827
          _cons |  -.0012738   .0069696    -0.18   0.855     -.014934    .0123865
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       6.93692    0.0084
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  195.75
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .05145

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2171694   .1877164     1.16   0.247     -.150748    .5850868
         female |   .0007868    .003735     0.21   0.833    -.0065336    .0081073
           finn |  -.0016998   .0036385    -0.47   0.640    -.0088312    .0054316
        finnish |  -.0024942   .0044603    -0.56   0.576    -.0112363    .0062479
        swedish |  -.0025658   .0046178    -0.56   0.578    -.0116164    .0064849
_Isyntaika_1933 |   .0010503   .0015686     0.67   0.503    -.0020241    .0041247
_Isyntaika_1934 |   .0016289     .00172     0.95   0.344    -.0017422        .005
_Isyntaika_1935 |   .0007803   .0008828     0.88   0.377    -.0009499    .0025105
_Isyntaika_1936 |    .000937   .0007835     1.20   0.232    -.0005986    .0024726
_Isyntaika_1937 |  -.0017002   .0035671    -0.48   0.634    -.0086916    .0052912
_Isyntaika_1938 |   .0011009   .0011899     0.93   0.355    -.0012312    .0034331
_Isyntaika_1939 |  -.0046928   .0046983    -1.00   0.318    -.0139012    .0045157
_Isyntaika_1940 |   .0001556   .0028411     0.05   0.956    -.0054129    .0057241
_Isyntaika_1941 |  -.0026841   .0039354    -0.68   0.495    -.0103974    .0050292
_Isyntaika_1942 |  -.0048374   .0067439    -0.72   0.473    -.0180551    .0083804
_Isyntaika_1943 |  -.0002693   .0036327    -0.07   0.941    -.0073893    .0068507
_Isyntaika_1944 |  -.0000738   .0015205    -0.05   0.961     -.003054    .0029063
_Isyntaika_1945 |   .0003111   .0021645     0.14   0.886    -.0039313    .0045535
_Isyntaika_1946 |  -.0005207   .0036792    -0.14   0.887    -.0077318    .0066904
_Isyntaika_1947 |  -.0005957   .0030529    -0.20   0.845    -.0065794    .0053879
_Isyntaika_1948 |  -.0012591   .0034065    -0.37   0.712    -.0079357    .0054174
_Isyntaika_1949 |  -.0010078   .0029829    -0.34   0.735    -.0068542    .0048387
_Isyntaika_1950 |   -.001118    .003341    -0.33   0.738    -.0076662    .0054303
_Isyntaika_1951 |   -.000521   .0025342    -0.21   0.837    -.0054879     .004446
_Isyntaika_1952 |  -.0010755   .0031327    -0.34   0.731    -.0072155    .0050646
_Isyntaika_1953 |  -.0020423   .0039346    -0.52   0.604    -.0097539    .0056693
_Isyntaika_1954 |  -.0005488   .0029989    -0.18   0.855    -.0064265    .0053289
_Isyntaika_1955 |  -.0020376   .0042155    -0.48   0.629    -.0102999    .0062248
_Isyntaika_1956 |  -.0011483   .0035666    -0.32   0.747    -.0081387    .0058421
_Isyntaika_1957 |  -.0021026   .0040446    -0.52   0.603    -.0100298    .0058247
_Isyntaika_1958 |  -.0017131   .0037046    -0.46   0.644     -.008974    .0055478
_Isyntaika_1959 |  -.0000677   .0025222    -0.03   0.979    -.0050111    .0048756
_Isyntaika_1960 |   .0006971   .0017612     0.40   0.692    -.0027547     .004149
_Isyntaika_1961 |   .0002722   .0023799     0.11   0.909    -.0043924    .0049368
_Isyntaika_1962 |    .000047   .0017749     0.03   0.979    -.0034318    .0035258
_Isyntaika_1963 |   .0010148   .0006578     1.54   0.123    -.0002745    .0023042
      _Iiedu_32 |    .005984    .011413     0.52   0.600     -.016385    .0283531
      _Iiedu_33 |   .0055142   .0098788     0.56   0.577    -.0138479    .0248762
      _Iiedu_34 |   .0059608   .0101461     0.59   0.557    -.0139252    .0258469
      _Iiedu_35 |   .0089427   .0115174     0.78   0.437     -.013631    .0315165
      _Iiedu_36 |   .0158934   .0127481     1.25   0.212    -.0090924    .0408792
      _Iiedu_37 |   .0072852   .0104742     0.70   0.487    -.0132439    .0278143
      _Iiedu_38 |   .0091012   .0113662     0.80   0.423    -.0131761    .0313786
      _Iiedu_40 |  -.0024133   .0100903    -0.24   0.811    -.0221898    .0173633
      _Iiedu_41 |   .0117713   .0123804     0.95   0.342    -.0124938    .0360363
      _Iiedu_43 |   .0043058   .0094759     0.45   0.650    -.0142666    .0228781
      _Iiedu_44 |   .0021889   .0091735     0.24   0.811    -.0157908    .0201686
      _Iiedu_45 |   .0100112   .0113608     0.88   0.378    -.0122555    .0322779
      _Iiedu_46 |   .0072655   .0112705     0.64   0.519    -.0148243    .0293553
      _Iiedu_47 |   .0032888   .0096075     0.34   0.732    -.0155416    .0221191
      _Iiedu_48 |   .0044908   .0098099     0.46   0.647    -.0147363    .0237178
      _Iiedu_51 |   .0045287   .0111338     0.41   0.684    -.0172932    .0263505
      _Iiedu_52 |    .000445   .0101497     0.04   0.965     -.019448    .0203381
      _Iiedu_53 |   .0123571   .0129713     0.95   0.341    -.0130662    .0377803
      _Iiedu_54 |  -.0049908   .0122082    -0.41   0.683    -.0289184    .0189369
      _Iiedu_55 |   .0158274   .0156827     1.01   0.313    -.0149101    .0465649
      _Iiedu_56 |  -.0046606   .0177629    -0.26   0.793    -.0394752     .030154
      _Iiedu_57 |   .0101953   .0106151     0.96   0.337    -.0106099    .0310005
      _Iiedu_58 |   .0012099   .0111386     0.11   0.913    -.0206213    .0230412
      _Iiedu_61 |   .0118052   .0111644     1.06   0.290    -.0100766     .033687
      _Iiedu_62 |  -.0100237   .0159633    -0.63   0.530    -.0413113    .0212639
      _Iiedu_63 |  -.0016133   .0101467    -0.16   0.874    -.0215004    .0182738
      _Iiedu_64 |   .0121914   .0115782     1.05   0.292    -.0105014    .0348843
      _Iiedu_65 |   .0077507   .0109614     0.71   0.480    -.0137332    .0292346
      _Iiedu_66 |  -.0372052   .0500615    -0.74   0.457    -.1353238    .0609135
      _Iiedu_68 |   .0080943   .0110575     0.73   0.464    -.0135779    .0297665
      _Iiedu_71 |  -.0030359    .011606    -0.26   0.794    -.0257831    .0197114
      _Iiedu_72 |   .0073819   .0121125     0.61   0.542    -.0163581    .0311219
      _Iiedu_73 |   .0009274   .0103403     0.09   0.929    -.0193392    .0211941
      _Iiedu_74 |  -.0058851   .0150741    -0.39   0.696    -.0354297    .0236595
      _Iiedu_76 |  -.0030169   .0142118    -0.21   0.832    -.0308716    .0248377
      _Iiedu_77 |  -.0062672   .0162355    -0.39   0.699    -.0380881    .0255538
      _Iiedu_78 |  -.0003541   .0123412    -0.03   0.977    -.0245424    .0238341
      _Iiedu_81 |   .0122855   .0114392     1.07   0.283    -.0101349     .034706
      _Iiedu_83 |   .0025759   .0137726     0.19   0.852    -.0244178    .0295697
      _Iiedu_84 |  -.0194228   .0282792    -0.69   0.492    -.0748491    .0360035
      _Iiedu_86 |   .0101473   .0117846     0.86   0.389    -.0129501    .0332448
      _Iiedu_87 |  -.0363679   .0624331    -0.58   0.560    -.1587346    .0859987
      _Iiedu_88 |   .0027416   .0144798     0.19   0.850    -.0256382    .0311214
      _Iiedu_99 |   .0058775   .0104536     0.56   0.574    -.0146111    .0263661
   _Imaakunta_2 |   .0021265   .0013867     1.53   0.125    -.0005913    .0048443
   _Imaakunta_4 |   -.000697   .0011625    -0.60   0.549    -.0029755    .0015814
   _Imaakunta_5 |   .0013876   .0013582     1.02   0.307    -.0012744    .0040495
   _Imaakunta_6 |  -.0000279   .0010792    -0.03   0.979    -.0021431    .0020873
   _Imaakunta_7 |  -.0013802   .0017097    -0.81   0.419    -.0047312    .0019707
   _Imaakunta_8 |   .0008082   .0015025     0.54   0.591    -.0021367     .003753
   _Imaakunta_9 |   .0006335   .0014254     0.44   0.657    -.0021602    .0034273
  _Imaakunta_10 |   .0009521   .0012982     0.73   0.463    -.0015922    .0034965
  _Imaakunta_11 |   .0015734   .0018842     0.84   0.404    -.0021196    .0052664
  _Imaakunta_12 |   .0006246   .0010903     0.57   0.567    -.0015124    .0027617
  _Imaakunta_13 |   .0018779   .0016623     1.13   0.259    -.0013802     .005136
  _Imaakunta_14 |   .0010248   .0012299     0.83   0.405    -.0013857    .0034353
  _Imaakunta_15 |   .0006516   .0014648     0.44   0.656    -.0022194    .0035225
  _Imaakunta_16 |   .0022112   .0015626     1.42   0.157    -.0008514    .0052737
  _Imaakunta_17 |   .0016234   .0014708     1.10   0.270    -.0012593     .004506
  _Imaakunta_18 |    .000802   .0012807     0.63   0.531    -.0017082    .0033122
  _Imaakunta_19 |   .0005456   .0009969     0.55   0.584    -.0014083    .0024994
  _Imaakunta_20 |   .0001441   .0017769     0.08   0.935    -.0033385    .0036268
          _cons |  -.0025237   .0092273    -0.27   0.784     -.020609    .0155615
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0000       1.51305    0.2187
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0000             -0.0033
  --------------------------------------------------

These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec1 as instruments
base model

------------------------
    Variable | d_pat~1  
-------------+----------
     uni_eng |  0.1080  
             |  0.0154  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec1 as instruments
father's education included

------------------------
    Variable | d_pat~1  
-------------+----------
     uni_eng |  0.1555  
             |  0.0680  
             |  0.0223  
-------------+----------
           N |   33645  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec1 as instruments
father's education & region dummies included

------------------------
    Variable | d_pat~1  
-------------+----------
     uni_eng |  0.2172  
             |  0.1877  
             |  0.2473  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  714.41
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04233

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1027817    .014652     7.01   0.000     .0740643    .1314991
         female |  -.0012193   .0002511    -4.86   0.000    -.0017114   -.0007271
           finn |   .0005631    .000254     2.22   0.027     .0000653     .001061
        finnish |  -.0003233   .0010679    -0.30   0.762    -.0024164    .0017697
        swedish |  -.0005441   .0011478    -0.47   0.635    -.0027938    .0017055
_Isyntaika_1933 |   .0006127   .0004402     1.39   0.164      -.00025    .0014754
_Isyntaika_1934 |   .0004904   .0004238     1.16   0.247    -.0003402     .001321
_Isyntaika_1935 |   .0006619    .000423     1.56   0.118    -.0001671    .0014908
_Isyntaika_1936 |   .0010346   .0004694     2.20   0.027     .0001147    .0019546
_Isyntaika_1937 |   .0009243   .0004694     1.97   0.049     4.41e-06    .0018443
_Isyntaika_1938 |   .0003817   .0004413     0.86   0.387    -.0004833    .0012467
_Isyntaika_1939 |   .0002138   .0005026     0.43   0.671    -.0007713    .0011989
_Isyntaika_1940 |   .0007012   .0004784     1.47   0.143    -.0002365    .0016389
_Isyntaika_1941 |   .0008116   .0004699     1.73   0.084    -.0001095    .0017326
_Isyntaika_1942 |   .0003506   .0005366     0.65   0.514    -.0007012    .0014023
_Isyntaika_1943 |   .0004769   .0005435     0.88   0.380    -.0005884    .0015421
_Isyntaika_1944 |   .0012096   .0004492     2.69   0.007     .0003291    .0020901
_Isyntaika_1945 |   .0010074   .0004514     2.23   0.026     .0001226    .0018922
_Isyntaika_1946 |   .0018362   .0004643     3.96   0.000     .0009262    .0027462
_Isyntaika_1947 |    .001213   .0004564     2.66   0.008     .0003185    .0021074
_Isyntaika_1948 |   .0008154   .0004653     1.75   0.080    -.0000965    .0017274
_Isyntaika_1949 |   .0009167   .0004458     2.06   0.040     .0000429    .0017905
_Isyntaika_1950 |   .0009395   .0004682     2.01   0.045     .0000219    .0018571
_Isyntaika_1951 |   .0008739   .0004529     1.93   0.054    -.0000138    .0017616
_Isyntaika_1952 |   .0006268   .0004766     1.32   0.188    -.0003073    .0015609
_Isyntaika_1953 |   .0003721   .0004956     0.75   0.453    -.0005992    .0013433
_Isyntaika_1954 |    .001331   .0004695     2.84   0.005     .0004109    .0022511
_Isyntaika_1955 |    .000435   .0005181     0.84   0.401    -.0005804    .0014504
_Isyntaika_1956 |    .000736   .0005155     1.43   0.153    -.0002744    .0017463
_Isyntaika_1957 |   .0005002    .000533     0.94   0.348    -.0005444    .0015448
_Isyntaika_1958 |    .000469   .0005543     0.85   0.397    -.0006174    .0015555
_Isyntaika_1959 |   .0012565   .0004843     2.59   0.009     .0003073    .0022056
_Isyntaika_1960 |   .0017446   .0004687     3.72   0.000     .0008259    .0026633
_Isyntaika_1961 |   .0013965   .0004933     2.83   0.005     .0004297    .0023634
_Isyntaika_1962 |   .0009812   .0004692     2.09   0.037     .0000615    .0019009
_Isyntaika_1963 |   .0010525   .0004263     2.47   0.014     .0002169     .001888
          _cons |   .0001024   .0011234     0.09   0.927    -.0020995    .0023043
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0099      0.0093       0.0016       43.1775    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0016             0.0010
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  428.50
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04828

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |    .142172   .0623889     2.28   0.023     .0198921     .264452
         female |  -.0007828   .0012058    -0.65   0.516    -.0031461    .0015805
           finn |   .0000284   .0011371     0.03   0.980    -.0022003    .0022572
        finnish |  -.0024505   .0023026    -1.06   0.287    -.0069635    .0020625
        swedish |   -.002495   .0023817    -1.05   0.295     -.007163    .0021731
_Isyntaika_1933 |   .0012245   .0011677     1.05   0.294    -.0010643    .0035132
_Isyntaika_1934 |   .0014674   .0013151     1.12   0.264      -.00111    .0040449
_Isyntaika_1935 |   .0007278   .0006998     1.04   0.298    -.0006438    .0020994
_Isyntaika_1936 |   .0008259   .0006802     1.21   0.225    -.0005073    .0021592
_Isyntaika_1937 |  -.0007169   .0018487    -0.39   0.698    -.0043403    .0029065
_Isyntaika_1938 |   .0012003   .0007569     1.59   0.113    -.0002831    .0026838
_Isyntaika_1939 |  -.0023418   .0020709    -1.13   0.258    -.0064007    .0017171
_Isyntaika_1940 |   .0012576   .0015726     0.80   0.424    -.0018246    .0043398
_Isyntaika_1941 |  -.0009889   .0015233    -0.65   0.516    -.0039745    .0019968
_Isyntaika_1942 |  -.0015688   .0024519    -0.64   0.522    -.0063745     .003237
_Isyntaika_1943 |   .0003198   .0017852     0.18   0.858    -.0031791    .0038186
_Isyntaika_1944 |   .0005002   .0007351     0.68   0.496    -.0009405    .0019409
_Isyntaika_1945 |   .0012419   .0009431     1.32   0.188    -.0006065    .0030903
_Isyntaika_1946 |   .0011616    .001205     0.96   0.335    -.0012001    .0035233
_Isyntaika_1947 |   .0007922   .0011112     0.71   0.476    -.0013857    .0029701
_Isyntaika_1948 |   .0002178   .0011944     0.18   0.855    -.0021231    .0025588
_Isyntaika_1949 |   .0004382   .0010786     0.41   0.685    -.0016758    .0025522
_Isyntaika_1950 |   .0004785   .0011679     0.41   0.682    -.0018105    .0027674
_Isyntaika_1951 |   .0006009    .000937     0.64   0.521    -.0012355    .0024373
_Isyntaika_1952 |   .0002425   .0011613     0.21   0.835    -.0020335    .0025186
_Isyntaika_1953 |  -.0002358   .0012719    -0.19   0.853    -.0027286    .0022571
_Isyntaika_1954 |   .0009739   .0009424     1.03   0.301    -.0008731    .0028208
_Isyntaika_1955 |   .0000814   .0012775     0.06   0.949    -.0024225    .0025853
_Isyntaika_1956 |   .0003441   .0012528     0.27   0.784    -.0021114    .0027995
_Isyntaika_1957 |   9.93e-06   .0013272     0.01   0.994    -.0025913    .0026111
_Isyntaika_1958 |  -.0002928   .0013964    -0.21   0.834    -.0030296     .002444
_Isyntaika_1959 |   .0011184   .0008686     1.29   0.198    -.0005841    .0028209
_Isyntaika_1960 |   .0015307   .0006735     2.27   0.023     .0002106    .0028508
_Isyntaika_1961 |   .0010836   .0009123     1.19   0.235    -.0007045    .0028716
_Isyntaika_1962 |   .0007411   .0007399     1.00   0.317     -.000709    .0021912
_Isyntaika_1963 |   .0011795   .0003951     2.99   0.003     .0004051    .0019539
      _Iiedu_32 |    .003353   .0066286     0.51   0.613    -.0096387    .0163448
      _Iiedu_33 |   .0041449   .0064109     0.65   0.518    -.0084202      .01671
      _Iiedu_34 |   .0041543    .006363     0.65   0.514     -.008317    .0166255
      _Iiedu_35 |   .0060139   .0070048     0.86   0.391    -.0077151     .019743
      _Iiedu_36 |   .0138934   .0101663     1.37   0.172    -.0060322     .033819
      _Iiedu_37 |   .0053454   .0064438     0.83   0.407    -.0072842     .017975
      _Iiedu_38 |   .0060615   .0066542     0.91   0.362    -.0069806    .0191036
      _Iiedu_40 |  -.0005275   .0065684    -0.08   0.936    -.0134013    .0123463
      _Iiedu_41 |   .0084971   .0083568     1.02   0.309    -.0078819    .0248761
      _Iiedu_43 |   .0033408   .0063874     0.52   0.601    -.0091783    .0158599
      _Iiedu_44 |    .002871   .0062563     0.46   0.646    -.0093911    .0151331
      _Iiedu_45 |   .0070662   .0068562     1.03   0.303    -.0063718    .0205041
      _Iiedu_46 |   .0058371   .0068194     0.86   0.392    -.0075286    .0192028
      _Iiedu_47 |   .0043217   .0065469     0.66   0.509    -.0085101    .0171534
      _Iiedu_48 |   .0020027   .0064419     0.31   0.756    -.0106231    .0146285
      _Iiedu_51 |   .0036763   .0075062     0.49   0.624    -.0110356    .0183882
      _Iiedu_52 |   .0025705   .0065296     0.39   0.694    -.0102274    .0153683
      _Iiedu_53 |   .0096635   .0092913     1.04   0.298    -.0085472    .0278742
      _Iiedu_54 |   -.002078   .0070459    -0.29   0.768    -.0158878    .0117317
      _Iiedu_55 |   .0117235   .0109749     1.07   0.285    -.0097869    .0332338
      _Iiedu_56 |   .0009457   .0115801     0.08   0.935    -.0217508    .0236422
      _Iiedu_57 |   .0067324   .0069849     0.96   0.335    -.0069578    .0204226
      _Iiedu_58 |   .0008498   .0075942     0.11   0.911    -.0140346    .0157341
      _Iiedu_61 |   .0097483   .0078447     1.24   0.214    -.0056271    .0251237
      _Iiedu_62 |  -.0075055   .0100067    -0.75   0.453    -.0271181    .0121072
      _Iiedu_63 |  -3.96e-06   .0066283    -0.00   1.000    -.0129952    .0129872
      _Iiedu_64 |   .0089597    .007726     1.16   0.246     -.006183    .0241023
      _Iiedu_65 |   .0051333   .0066753     0.77   0.442    -.0079501    .0182166
      _Iiedu_66 |  -.0247101   .0279287    -0.88   0.376    -.0794494    .0300292
      _Iiedu_68 |   .0070507   .0076311     0.92   0.356    -.0079061    .0220075
      _Iiedu_71 |  -.0008097   .0071087    -0.11   0.909    -.0147425    .0131231
      _Iiedu_72 |   .0033932   .0066001     0.51   0.607    -.0095427    .0163291
      _Iiedu_73 |   .0023517   .0067447     0.35   0.727    -.0108678    .0155711
      _Iiedu_74 |  -.0018039   .0077886    -0.23   0.817    -.0170693    .0134615
      _Iiedu_76 |   .0011833   .0078696     0.15   0.880    -.0142408    .0166075
      _Iiedu_77 |  -.0026733   .0088327    -0.30   0.762    -.0199851    .0146385
      _Iiedu_78 |   .0004413   .0080229     0.06   0.956    -.0152834    .0161659
      _Iiedu_81 |   .0098679   .0078999     1.25   0.212    -.0056157    .0253514
      _Iiedu_83 |   .0033164   .0093679     0.35   0.723    -.0150444    .0216771
      _Iiedu_84 |  -.0097895   .0129672    -0.75   0.450    -.0352047    .0156257
      _Iiedu_86 |   .0090474    .007413     1.22   0.222    -.0054819    .0235766
      _Iiedu_87 |  -.0177511   .0322536    -0.55   0.582     -.080967    .0454647
      _Iiedu_88 |   .0033457   .0092856     0.36   0.719    -.0148536    .0215451
      _Iiedu_99 |   .0039222   .0064372     0.61   0.542    -.0086945    .0165389
          _cons |  -.0013371   .0064846    -0.21   0.837    -.0140466    .0113724
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       3.65423    0.0259
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  313.21
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04894

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1570179     .11716     1.34   0.180    -.0726116    .3866473
         female |   -.000411   .0023314    -0.18   0.860    -.0049804    .0041584
           finn |  -.0005494   .0023096    -0.24   0.812    -.0050761    .0039773
        finnish |  -.0010894   .0028081    -0.39   0.698    -.0065931    .0044144
        swedish |  -.0011598   .0029477    -0.39   0.694    -.0069372    .0046175
_Isyntaika_1933 |   .0013335   .0014104     0.95   0.344    -.0014309    .0040978
_Isyntaika_1934 |   .0017458   .0016798     1.04   0.299    -.0015466    .0050383
_Isyntaika_1935 |    .000748   .0008319     0.90   0.369    -.0008825    .0023785
_Isyntaika_1936 |   .0009671   .0007961     1.21   0.224    -.0005933    .0025274
_Isyntaika_1937 |  -.0010158   .0025537    -0.40   0.691    -.0060211    .0039894
_Isyntaika_1938 |   .0008325   .0008577     0.97   0.332    -.0008485    .0025135
_Isyntaika_1939 |   -.003321   .0032554    -1.02   0.308    -.0097014    .0030594
_Isyntaika_1940 |   .0008517   .0021762     0.39   0.696    -.0034135    .0051169
_Isyntaika_1941 |  -.0015659   .0025845    -0.61   0.545    -.0066315    .0034997
_Isyntaika_1942 |  -.0028292   .0043766    -0.65   0.518    -.0114072    .0057489
_Isyntaika_1943 |   .0007296   .0024385     0.30   0.765    -.0040498     .005509
_Isyntaika_1944 |   .0002831   .0010621     0.27   0.790    -.0017985    .0023647
_Isyntaika_1945 |   .0009165   .0014393     0.64   0.524    -.0019045    .0037375
_Isyntaika_1946 |   .0005949   .0023612     0.25   0.801    -.0040329    .0052227
_Isyntaika_1947 |   .0003358   .0019337     0.17   0.862    -.0034541    .0041257
_Isyntaika_1948 |   -.000204   .0021599    -0.09   0.925    -.0044375    .0040294
_Isyntaika_1949 |  -.0000886   .0018906    -0.05   0.963     -.003794    .0036169
_Isyntaika_1950 |   -.000064   .0021155    -0.03   0.976    -.0042103    .0040823
_Isyntaika_1951 |   .0002663   .0016104     0.17   0.869      -.00289    .0034225
_Isyntaika_1952 |  -.0001084   .0019922    -0.05   0.957     -.004013    .0037962
_Isyntaika_1953 |  -.0008188   .0024742    -0.33   0.741    -.0056681    .0040304
_Isyntaika_1954 |   .0004047   .0018822     0.22   0.830    -.0032844    .0040938
_Isyntaika_1955 |  -.0007223   .0026513    -0.27   0.785    -.0059188    .0044742
_Isyntaika_1956 |   -.000033   .0022442    -0.01   0.988    -.0044316    .0043655
_Isyntaika_1957 |  -.0008298   .0025494    -0.33   0.745    -.0058265    .0041669
_Isyntaika_1958 |   -.000539    .002337    -0.23   0.818    -.0051195    .0040415
_Isyntaika_1959 |   .0007077   .0016013     0.44   0.659    -.0024308    .0038462
_Isyntaika_1960 |   .0012137   .0011387     1.07   0.287    -.0010182    .0034456
_Isyntaika_1961 |   .0009899   .0015003     0.66   0.509    -.0019506    .0039304
_Isyntaika_1962 |   .0005741   .0011448     0.50   0.616    -.0016697     .002818
_Isyntaika_1963 |    .001166   .0004657     2.50   0.012     .0002532    .0020789
      _Iiedu_32 |   .0037893   .0079832     0.47   0.635    -.0118575     .019436
      _Iiedu_33 |   .0043735   .0071938     0.61   0.543    -.0097262    .0184732
      _Iiedu_34 |   .0045421   .0073022     0.62   0.534    -.0097699    .0188541
      _Iiedu_35 |    .006863   .0083199     0.82   0.409    -.0094437    .0231696
      _Iiedu_36 |   .0144459   .0107773     1.34   0.180    -.0066773     .035569
      _Iiedu_37 |   .0056649   .0074821     0.76   0.449    -.0089998    .0203297
      _Iiedu_38 |   .0069572   .0080119     0.87   0.385    -.0087459    .0226602
      _Iiedu_40 |  -.0013655   .0074068    -0.18   0.854    -.0158827    .0131516
      _Iiedu_41 |   .0098417   .0096558     1.02   0.308    -.0090832    .0287666
      _Iiedu_43 |   .0037278   .0070092     0.53   0.595      -.01001    .0174656
      _Iiedu_44 |   .0024015   .0068165     0.35   0.725    -.0109585    .0157615
      _Iiedu_45 |   .0079483    .008165     0.97   0.330    -.0080548    .0239514
      _Iiedu_46 |   .0052034   .0080026     0.65   0.516    -.0104814    .0208883
      _Iiedu_47 |   .0034015   .0071715     0.47   0.635    -.0106544    .0174574
      _Iiedu_48 |   .0035226   .0071902     0.49   0.624    -.0105699    .0176151
      _Iiedu_51 |   .0038205    .008311     0.46   0.646    -.0124688    .0201097
      _Iiedu_52 |   .0016061   .0074333     0.22   0.829    -.0129629    .0161752
      _Iiedu_53 |   .0102935   .0102356     1.01   0.315    -.0097679     .030355
      _Iiedu_54 |  -.0025361   .0085652    -0.30   0.767    -.0193236    .0142513
      _Iiedu_55 |   .0136172   .0133771     1.02   0.309    -.0126015    .0398359
      _Iiedu_56 |  -.0028381   .0129671    -0.22   0.827     -.028253    .0225769
      _Iiedu_57 |   .0089656   .0078624     1.14   0.254    -.0064445    .0243756
      _Iiedu_58 |   .0009067   .0082639     0.11   0.913    -.0152903    .0171036
      _Iiedu_61 |   .0102494   .0086658     1.18   0.237    -.0067353    .0272341
      _Iiedu_62 |  -.0077572   .0114177    -0.68   0.497    -.0301355     .014621
      _Iiedu_63 |  -.0006088   .0074519    -0.08   0.935    -.0152143    .0139966
      _Iiedu_64 |   .0105307   .0091507     1.15   0.250    -.0074044    .0284659
      _Iiedu_65 |   .0058612   .0078537     0.75   0.455    -.0095318    .0212543
      _Iiedu_66 |  -.0272321   .0345972    -0.79   0.431    -.0950413    .0405772
      _Iiedu_68 |   .0075272   .0083821     0.90   0.369    -.0089015    .0239559
      _Iiedu_71 |   -.001359    .008377    -0.16   0.871    -.0177776    .0150597
      _Iiedu_72 |   .0048448   .0083729     0.58   0.563    -.0115657    .0212554
      _Iiedu_73 |   .0020003   .0075803     0.26   0.792    -.0128568    .0168573
      _Iiedu_74 |  -.0021959   .0102228    -0.21   0.830    -.0222321    .0178404
      _Iiedu_76 |   .0000291   .0099952     0.00   0.998    -.0195611    .0196194
      _Iiedu_77 |  -.0023938   .0111147    -0.22   0.829    -.0241781    .0193906
      _Iiedu_78 |  -.0000271   .0091635    -0.00   0.998    -.0179873    .0179331
      _Iiedu_81 |   .0105619   .0087873     1.20   0.229     -.006661    .0277847
      _Iiedu_83 |   .0032875   .0104227     0.32   0.752    -.0171407    .0237157
      _Iiedu_84 |  -.0115936   .0185732    -0.62   0.532    -.0479964    .0248093
      _Iiedu_86 |   .0079314    .008517     0.93   0.352    -.0087617    .0246245
      _Iiedu_87 |  -.0212193   .0425615    -0.50   0.618    -.1046382    .0621996
      _Iiedu_88 |   .0034855   .0109437     0.32   0.750    -.0179637    .0249347
      _Iiedu_99 |   .0042243   .0074595     0.57   0.571    -.0103959    .0188446
   _Imaakunta_2 |   .0017647    .000947     1.86   0.062    -.0000913    .0036208
   _Imaakunta_4 |  -.0005028   .0008351    -0.60   0.547    -.0021395    .0011339
   _Imaakunta_5 |   .0011012   .0009791     1.12   0.261    -.0008179    .0030202
   _Imaakunta_6 |   .0001382   .0007834     0.18   0.860    -.0013973    .0016736
   _Imaakunta_7 |  -.0010094   .0011813    -0.85   0.393    -.0033248    .0013059
   _Imaakunta_8 |   .0005133   .0010823     0.47   0.635    -.0016079    .0026344
   _Imaakunta_9 |   .0002777   .0009913     0.28   0.779    -.0016653    .0022206
  _Imaakunta_10 |   .0006307   .0009001     0.70   0.483    -.0011335    .0023948
  _Imaakunta_11 |   .0010001   .0012125     0.82   0.409    -.0013764    .0033765
  _Imaakunta_12 |    .000425   .0007933     0.54   0.592    -.0011299    .0019798
  _Imaakunta_13 |      .0014   .0011026     1.27   0.204     -.000761     .003561
  _Imaakunta_14 |   .0007014   .0008429     0.83   0.405    -.0009506    .0023534
  _Imaakunta_15 |    .000349   .0010335     0.34   0.736    -.0016767    .0023746
  _Imaakunta_16 |   .0018999    .001156     1.64   0.100    -.0003658    .0041656
  _Imaakunta_17 |    .001232   .0009958     1.24   0.216    -.0007197    .0031837
  _Imaakunta_18 |   .0005145      .0009     0.57   0.568    -.0012494    .0022784
  _Imaakunta_19 |    .000415   .0007221     0.57   0.565    -.0010003    .0018303
  _Imaakunta_20 |   -.000012   .0013424    -0.01   0.993     -.002643    .0026191
          _cons |  -.0029903   .0068362    -0.44   0.662    -.0163889    .0104084
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0001        1.2524    0.2858
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0033
  --------------------------------------------------

These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec2 as instruments
base model

----------------------------------
    Variable | d_pat~1   d_pat~2  
-------------+--------------------
     uni_eng |  0.1080    0.1028  
             |  0.0154    0.0147  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec2 as instruments
father's education included

----------------------------------
    Variable | d_pat~1   d_pat~2  
-------------+--------------------
     uni_eng |  0.1555    0.1422  
             |  0.0680    0.0624  
             |  0.0223    0.0227  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec2 as instruments
father's education & region dummies included

----------------------------------
    Variable | d_pat~1   d_pat~2  
-------------+--------------------
     uni_eng |  0.2172    0.1570  
             |  0.1877    0.1172  
             |  0.2473    0.1802  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  734.09
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0006
                                                       Root MSE      =  .04228

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .0998059   .0144075     6.93   0.000     .0715676    .1280441
         female |  -.0012694   .0002476    -5.13   0.000    -.0017547   -.0007842
           finn |   .0006054   .0002517     2.41   0.016     .0001121    .0010986
        finnish |  -.0002922   .0010711    -0.27   0.785    -.0023914     .001807
        swedish |   -.000484   .0011473    -0.42   0.673    -.0027327    .0017647
_Isyntaika_1933 |   .0005936   .0004329     1.37   0.170    -.0002548     .001442
_Isyntaika_1934 |   .0004713   .0004162     1.13   0.257    -.0003445    .0012871
_Isyntaika_1935 |   .0006414   .0004163     1.54   0.123    -.0001744    .0014573
_Isyntaika_1936 |   .0010178   .0004612     2.21   0.027     .0001138    .0019217
_Isyntaika_1937 |   .0009109   .0004614     1.97   0.048     6.64e-06    .0018152
_Isyntaika_1938 |   .0003683    .000433     0.85   0.395    -.0004804    .0012169
_Isyntaika_1939 |   .0002186   .0004923     0.44   0.657    -.0007463    .0011834
_Isyntaika_1940 |   .0006964   .0004695     1.48   0.138    -.0002239    .0016166
_Isyntaika_1941 |   .0008129   .0004611     1.76   0.078    -.0000908    .0017167
_Isyntaika_1942 |   .0003585    .000526     0.68   0.495    -.0006724    .0013894
_Isyntaika_1943 |   .0004948   .0005325     0.93   0.353    -.0005489    .0015384
_Isyntaika_1944 |   .0011936   .0004423     2.70   0.007     .0003267    .0020605
_Isyntaika_1945 |   .0010049   .0004433     2.27   0.023      .000136    .0018739
_Isyntaika_1946 |   .0018347   .0004565     4.02   0.000     .0009399    .0027296
_Isyntaika_1947 |   .0012137   .0004481     2.71   0.007     .0003355    .0020919
_Isyntaika_1948 |   .0008229   .0004561     1.80   0.071     -.000071    .0017168
_Isyntaika_1949 |    .000915   .0004376     2.09   0.037     .0000572    .0017728
_Isyntaika_1950 |   .0009468   .0004592     2.06   0.039     .0000468    .0018468
_Isyntaika_1951 |    .000875   .0004444     1.97   0.049     4.06e-06     .001746
_Isyntaika_1952 |   .0006379   .0004669     1.37   0.172    -.0002772     .001553
_Isyntaika_1953 |   .0003891   .0004847     0.80   0.422     -.000561    .0013392
_Isyntaika_1954 |   .0013343    .000461     2.89   0.004     .0004308    .0022378
_Isyntaika_1955 |   .0004584   .0005069     0.90   0.366    -.0005351    .0014519
_Isyntaika_1956 |    .000757   .0005046     1.50   0.134    -.0002321     .001746
_Isyntaika_1957 |   .0005266   .0005216     1.01   0.313    -.0004956    .0015488
_Isyntaika_1958 |   .0004993   .0005425     0.92   0.357    -.0005641    .0015627
_Isyntaika_1959 |   .0012637   .0004751     2.66   0.008     .0003325    .0021949
_Isyntaika_1960 |   .0017408   .0004612     3.77   0.000     .0008368    .0026448
_Isyntaika_1961 |   .0014043   .0004842     2.90   0.004     .0004553    .0023534
_Isyntaika_1962 |    .000984   .0004605     2.14   0.033     .0000814    .0018865
_Isyntaika_1963 |   .0010386   .0004194     2.48   0.013     .0002167    .0018606
          _cons |   .0000836   .0011243     0.07   0.941    -.0021199    .0022872
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0101      0.0095       0.0018       29.4296    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0018             0.0012
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  432.04
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04824

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1406743   .0624838     2.25   0.024     .0182084    .2631402
         female |  -.0008115   .0012075    -0.67   0.502    -.0031782    .0015552
           finn |   .0000533   .0011373     0.05   0.963    -.0021758    .0022824
        finnish |  -.0024188   .0023016    -1.05   0.293    -.0069298    .0020922
        swedish |  -.0024637   .0023797    -1.04   0.301    -.0071278    .0022004
_Isyntaika_1933 |     .00123   .0011683     1.05   0.292    -.0010598    .0035198
_Isyntaika_1934 |   .0014712   .0013153     1.12   0.263    -.0011068    .0040492
_Isyntaika_1935 |   .0007264   .0006997     1.04   0.299    -.0006451    .0020979
_Isyntaika_1936 |   .0008279   .0006816     1.21   0.225     -.000508    .0021638
_Isyntaika_1937 |  -.0007018     .00183    -0.38   0.701    -.0042885     .002885
_Isyntaika_1938 |   .0011944   .0007555     1.58   0.114    -.0002864    .0026752
_Isyntaika_1939 |  -.0023123   .0020543    -1.13   0.260    -.0063387    .0017141
_Isyntaika_1940 |   .0012732   .0015664     0.81   0.416     -.001797    .0043433
_Isyntaika_1941 |  -.0009651     .00152    -0.63   0.525    -.0039442     .002014
_Isyntaika_1942 |  -.0015239   .0024513    -0.62   0.534    -.0063284    .0032806
_Isyntaika_1943 |   .0003497   .0017809     0.20   0.844    -.0031407    .0038401
_Isyntaika_1944 |   .0005089   .0007326     0.69   0.487     -.000927    .0019447
_Isyntaika_1945 |   .0012574   .0009398     1.34   0.181    -.0005846    .0030995
_Isyntaika_1946 |   .0011859   .0012043     0.98   0.325    -.0011745    .0035464
_Isyntaika_1947 |   .0008143   .0011057     0.74   0.461    -.0013527    .0029814
_Isyntaika_1948 |   .0002434   .0011938     0.20   0.838    -.0020964    .0025831
_Isyntaika_1949 |   .0004612    .001078     0.43   0.669    -.0016516     .002574
_Isyntaika_1950 |   .0005038   .0011685     0.43   0.666    -.0017864    .0027941
_Isyntaika_1951 |   .0006204   .0009368     0.66   0.508    -.0012158    .0024566
_Isyntaika_1952 |   .0002674   .0011616     0.23   0.818    -.0020092     .002544
_Isyntaika_1953 |  -.0002074   .0012716    -0.16   0.870    -.0026996    .0022849
_Isyntaika_1954 |   .0009943   .0009416     1.06   0.291    -.0008511    .0028397
_Isyntaika_1955 |   .0001097   .0012785     0.09   0.932    -.0023962    .0026156
_Isyntaika_1956 |   .0003717   .0012531     0.30   0.767    -.0020843    .0028276
_Isyntaika_1957 |   .0000392   .0013279     0.03   0.976    -.0025635     .002642
_Isyntaika_1958 |  -.0002617   .0013973    -0.19   0.851    -.0030004     .002477
_Isyntaika_1959 |   .0011364    .000867     1.31   0.190    -.0005629    .0028357
_Isyntaika_1960 |   .0015432   .0006724     2.30   0.022     .0002254    .0028611
_Isyntaika_1961 |   .0011023   .0009115     1.21   0.227    -.0006843    .0028889
_Isyntaika_1962 |   .0007554   .0007396     1.02   0.307    -.0006942     .002205
_Isyntaika_1963 |   .0011849   .0003943     3.01   0.003     .0004122    .0019577
      _Iiedu_32 |   .0032946   .0065758     0.50   0.616    -.0095937    .0161829
      _Iiedu_33 |   .0041114   .0063563     0.65   0.518    -.0083467    .0165694
      _Iiedu_34 |    .004119   .0063074     0.65   0.514    -.0082432    .0164813
      _Iiedu_35 |   .0059596   .0069539     0.86   0.391    -.0076698    .0195889
      _Iiedu_36 |   .0138559   .0101352     1.37   0.172    -.0060088    .0337206
      _Iiedu_37 |   .0053035   .0063884     0.83   0.406    -.0072176    .0178246
      _Iiedu_38 |   .0060075   .0066013     0.91   0.363    -.0069307    .0189457
      _Iiedu_40 |  -.0005081   .0065106    -0.08   0.938    -.0132688    .0122525
      _Iiedu_41 |   .0084458   .0083156     1.02   0.310    -.0078524     .024744
      _Iiedu_43 |   .0033282   .0063296     0.53   0.599    -.0090776     .015734
      _Iiedu_44 |   .0028703   .0061992     0.46   0.643      -.00928    .0150205
      _Iiedu_45 |   .0070139   .0068054     1.03   0.303    -.0063244    .0203523
      _Iiedu_46 |   .0057823   .0067677     0.85   0.393    -.0074822    .0190468
      _Iiedu_47 |   .0043151    .006488     0.67   0.506    -.0084012    .0170314
      _Iiedu_48 |   .0019871   .0063825     0.31   0.756    -.0105224    .0144965
      _Iiedu_51 |   .0036547   .0074424     0.49   0.623    -.0109322    .0182416
      _Iiedu_52 |   .0025922   .0064733     0.40   0.689    -.0100952    .0152797
      _Iiedu_53 |   .0096106   .0092556     1.04   0.299      -.00853    .0277513
      _Iiedu_54 |  -.0020156   .0069895    -0.29   0.773    -.0157147    .0116835
      _Iiedu_55 |   .0116689   .0109463     1.07   0.286    -.0097854    .0331231
      _Iiedu_56 |   .0009844   .0114812     0.09   0.932    -.0215184    .0234871
      _Iiedu_57 |   .0067139   .0069255     0.97   0.332    -.0068599    .0202877
      _Iiedu_58 |   .0008402   .0075253     0.11   0.911    -.0139091    .0155895
      _Iiedu_61 |   .0097102   .0078033     1.24   0.213     -.005584    .0250045
      _Iiedu_62 |  -.0074478   .0099128    -0.75   0.452    -.0268766    .0119809
      _Iiedu_63 |   .0000182   .0065704     0.00   0.998    -.0128595    .0128959
      _Iiedu_64 |   .0089156   .0076844     1.16   0.246    -.0061455    .0239768
      _Iiedu_65 |   .0050848   .0066242     0.77   0.443    -.0078984     .018068
      _Iiedu_66 |  -.0244634   .0276938    -0.88   0.377    -.0787423    .0298156
      _Iiedu_68 |   .0070338   .0075707     0.93   0.353    -.0078046    .0218721
      _Iiedu_71 |  -.0007755   .0070487    -0.11   0.912    -.0145908    .0130398
      _Iiedu_72 |   .0033373   .0065469     0.51   0.610    -.0094943     .016169
      _Iiedu_73 |   .0023755   .0066847     0.36   0.722    -.0107263    .0154772
      _Iiedu_74 |  -.0017095   .0077418    -0.22   0.825    -.0168832    .0134642
      _Iiedu_76 |   .0012517   .0078162     0.16   0.873    -.0140677    .0165712
      _Iiedu_77 |  -.0025693   .0087837    -0.29   0.770    -.0197851    .0146465
      _Iiedu_78 |    .000438   .0079497     0.06   0.956    -.0151431    .0160191
      _Iiedu_81 |   .0098254   .0078576     1.25   0.211    -.0055752    .0252261
      _Iiedu_83 |   .0033312   .0092924     0.36   0.720    -.0148815    .0215439
      _Iiedu_84 |  -.0095941   .0129016    -0.74   0.457    -.0348807    .0156926
      _Iiedu_86 |   .0089931   .0073665     1.22   0.222    -.0054449    .0234311
      _Iiedu_87 |  -.0173732   .0320409    -0.54   0.588    -.0801722    .0454257
      _Iiedu_88 |   .0033561   .0092087     0.36   0.716    -.0146927    .0214049
      _Iiedu_99 |    .003878   .0063826     0.61   0.543    -.0086316    .0163876
          _cons |  -.0013442   .0064308    -0.21   0.834    -.0139483    .0112599
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       2.45548    0.0611
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  429.65
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0478

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1147862    .083574     1.37   0.170    -.0490159    .2785882
         female |   -.001252   .0016639    -0.75   0.452    -.0045132    .0020091
           finn |   .0002582   .0016794     0.15   0.878    -.0030334    .0035499
        finnish |  -.0001031   .0020152    -0.05   0.959    -.0040529    .0038467
        swedish |  -.0001727   .0021384    -0.08   0.936    -.0043639    .0040184
_Isyntaika_1933 |   .0015323   .0013643     1.12   0.261    -.0011416    .0042062
_Isyntaika_1934 |   .0018279   .0016706     1.09   0.274    -.0014463    .0051022
_Isyntaika_1935 |   .0007254   .0008174     0.89   0.375    -.0008767    .0023276
_Isyntaika_1936 |   .0009882   .0008252     1.20   0.231    -.0006291    .0026055
_Isyntaika_1937 |  -.0005353   .0018929    -0.28   0.777    -.0042453    .0031746
_Isyntaika_1938 |    .000644   .0007134     0.90   0.367    -.0007543    .0020424
_Isyntaika_1939 |  -.0023579   .0024015    -0.98   0.326    -.0070648     .002349
_Isyntaika_1940 |   .0013404   .0017532     0.76   0.445    -.0020958    .0047766
_Isyntaika_1941 |  -.0007808   .0019265    -0.41   0.685    -.0045567     .002995
_Isyntaika_1942 |  -.0014192   .0032436    -0.44   0.662    -.0077766    .0049382
_Isyntaika_1943 |    .001431   .0018357     0.78   0.436    -.0021669    .0050289
_Isyntaika_1944 |   .0005337   .0008275     0.65   0.519    -.0010881    .0021555
_Isyntaika_1945 |   .0013416   .0010787     1.24   0.214    -.0007727    .0034559
_Isyntaika_1946 |   .0013781   .0017205     0.80   0.423     -.001994    .0047501
_Isyntaika_1947 |   .0009898   .0013942     0.71   0.478    -.0017428    .0037224
_Isyntaika_1948 |   .0005367   .0015613     0.34   0.731    -.0025234    .0035969
_Isyntaika_1949 |   .0005568   .0013682     0.41   0.684    -.0021249    .0032385
_Isyntaika_1950 |    .000676   .0015385     0.44   0.660    -.0023395    .0036914
_Isyntaika_1951 |   .0008189   .0011741     0.70   0.485    -.0014823    .0031201
_Isyntaika_1952 |   .0005705   .0014395     0.40   0.692    -.0022508    .0033918
_Isyntaika_1953 |   .0000402   .0017677     0.02   0.982    -.0034245    .0035049
_Isyntaika_1954 |   .0010742    .001359     0.79   0.429    -.0015893    .0037378
_Isyntaika_1955 |   .0002011   .0019026     0.11   0.916    -.0035278    .0039301
_Isyntaika_1956 |     .00075    .001614     0.46   0.642    -.0024134    .0039134
_Isyntaika_1957 |   .0000637   .0018347     0.03   0.972    -.0035323    .0036597
_Isyntaika_1958 |   .0002854    .001695     0.17   0.866    -.0030367    .0036074
_Isyntaika_1959 |   .0012522   .0011619     1.08   0.281     -.001025    .0035294
_Isyntaika_1960 |   .0015764   .0008359     1.89   0.059    -.0000619    .0032147
_Isyntaika_1961 |   .0014938   .0010919     1.37   0.171    -.0006463    .0036338
_Isyntaika_1962 |   .0009442   .0008402     1.12   0.261    -.0007026    .0025911
_Isyntaika_1963 |   .0012722   .0003777     3.37   0.001     .0005319    .0020125
      _Iiedu_32 |   .0022484   .0059739     0.38   0.707    -.0094603    .0139571
      _Iiedu_33 |   .0035726   .0054826     0.65   0.515    -.0071731    .0143184
      _Iiedu_34 |   .0035461   .0055203     0.64   0.521    -.0072735    .0143656
      _Iiedu_35 |   .0054028   .0064908     0.83   0.405    -.0073189    .0181245
      _Iiedu_36 |   .0134296   .0097893     1.37   0.170    -.0057571    .0326163
      _Iiedu_37 |   .0045274   .0056427     0.80   0.422     -.006532    .0155868
      _Iiedu_38 |   .0054518   .0060481     0.90   0.367    -.0064023    .0173059
      _Iiedu_40 |  -.0006299   .0056529    -0.11   0.911    -.0117093    .0104495
      _Iiedu_41 |    .008487    .008198     1.04   0.301    -.0075807    .0245547
      _Iiedu_43 |    .003322   .0053652     0.62   0.536    -.0071936    .0138377
      _Iiedu_44 |   .0025508   .0052196     0.49   0.625    -.0076794     .012781
      _Iiedu_45 |      .0065   .0063293     1.03   0.304    -.0059053    .0189053
      _Iiedu_46 |   .0037557    .006092     0.62   0.538    -.0081845    .0156959
      _Iiedu_47 |   .0034807   .0055278     0.63   0.529    -.0073535    .0143149
      _Iiedu_48 |   .0028429   .0054851     0.52   0.604    -.0079077    .0135935
      _Iiedu_51 |   .0033232    .006457     0.51   0.607    -.0093322    .0159787
      _Iiedu_52 |   .0024213   .0056771     0.43   0.670    -.0087056    .0135482
      _Iiedu_53 |   .0088448   .0088177     1.00   0.316    -.0084377    .0261272
      _Iiedu_54 |  -.0008128   .0064314    -0.13   0.899    -.0134181    .0117925
      _Iiedu_55 |   .0120654   .0122876     0.98   0.326    -.0120178    .0361487
      _Iiedu_56 |  -.0015584    .009851    -0.16   0.874    -.0208661    .0177492
      _Iiedu_57 |   .0081022   .0061501     1.32   0.188    -.0039518    .0201562
      _Iiedu_58 |   .0006937   .0063174     0.11   0.913    -.0116881    .0130755
      _Iiedu_61 |   .0091571   .0073157     1.25   0.211    -.0051814    .0234956
      _Iiedu_62 |   -.006166   .0085057    -0.72   0.468    -.0228369    .0105049
      _Iiedu_63 |   .0000964   .0056893     0.02   0.986    -.0110545    .0112473
      _Iiedu_64 |   .0093648   .0079025     1.19   0.236     -.006124    .0248535
      _Iiedu_65 |   .0045347    .006031     0.75   0.452    -.0072858    .0163551
      _Iiedu_66 |  -.0202301   .0253439    -0.80   0.425    -.0699031     .029443
      _Iiedu_68 |    .007129   .0066553     1.07   0.284    -.0059151    .0201732
      _Iiedu_71 |  -.0001816   .0063747    -0.03   0.977    -.0126758    .0123126
      _Iiedu_72 |   .0030636    .006243     0.49   0.624    -.0091726    .0152997
      _Iiedu_73 |   .0027535   .0057932     0.48   0.635     -.008601     .014108
      _Iiedu_74 |   .0003943   .0075809     0.05   0.959    -.0144641    .0152526
      _Iiedu_76 |   .0021677   .0075935     0.29   0.775    -.0127153    .0170507
      _Iiedu_77 |   .0003257   .0083423     0.04   0.969     -.016025    .0166764
      _Iiedu_78 |   .0002025   .0070111     0.03   0.977    -.0135389    .0139439
      _Iiedu_81 |   .0093517    .007329     1.28   0.202    -.0050129    .0237163
      _Iiedu_83 |   .0037871   .0082432     0.46   0.646    -.0123692    .0199434
      _Iiedu_84 |  -.0060967   .0136257    -0.45   0.655    -.0328026    .0206092
      _Iiedu_86 |   .0063756   .0066963     0.95   0.341     -.006749    .0195002
      _Iiedu_87 |  -.0105836   .0321432    -0.33   0.742    -.0735832     .052416
      _Iiedu_88 |   .0040078   .0086535     0.46   0.643    -.0129527    .0209684
      _Iiedu_99 |   .0030637   .0056233     0.54   0.586    -.0079578    .0140851
   _Imaakunta_2 |   .0015107   .0007281     2.07   0.038     .0000837    .0029377
   _Imaakunta_4 |  -.0003664   .0006432    -0.57   0.569     -.001627    .0008943
   _Imaakunta_5 |   .0009001   .0007746     1.16   0.245    -.0006182    .0024183
   _Imaakunta_6 |   .0002547   .0006094     0.42   0.676    -.0009396    .0014491
   _Imaakunta_7 |  -.0007491   .0008908    -0.84   0.400     -.002495    .0009967
   _Imaakunta_8 |   .0003062   .0008469     0.36   0.718    -.0013537    .0019661
   _Imaakunta_9 |   .0000279   .0007693     0.04   0.971    -.0014799    .0015357
  _Imaakunta_10 |    .000405    .000695     0.58   0.560    -.0009572    .0017672
  _Imaakunta_11 |   .0005975   .0008964     0.67   0.505    -.0011593    .0023544
  _Imaakunta_12 |   .0002848   .0006253     0.46   0.649    -.0009408    .0015104
  _Imaakunta_13 |   .0010645    .000827     1.29   0.198    -.0005563    .0026854
  _Imaakunta_14 |   .0004743   .0006484     0.73   0.464    -.0007965    .0017452
  _Imaakunta_15 |   .0001365    .000792     0.17   0.863    -.0014158    .0016888
  _Imaakunta_16 |   .0016814   .0009411     1.79   0.074    -.0001632     .003526
  _Imaakunta_17 |   .0009573   .0007512     1.27   0.203    -.0005151    .0024296
  _Imaakunta_18 |   .0003127   .0006992     0.45   0.655    -.0010577    .0016831
  _Imaakunta_19 |   .0003233   .0005674     0.57   0.569    -.0007887    .0014353
  _Imaakunta_20 |  -.0001216   .0010659    -0.11   0.909    -.0022106    .0019675
          _cons |  -.0033178   .0052318    -0.63   0.526     -.013572    .0069364
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0001        1.1152    0.3414
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0033
  --------------------------------------------------

These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec3 as instruments
base model

--------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3  
-------------+------------------------------
     uni_eng |  0.1080    0.1028    0.0998  
             |  0.0154    0.0147    0.0144  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |       .         .    .00064  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec3 as instruments
father's education included

--------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3  
-------------+------------------------------
     uni_eng |  0.1555    0.1422    0.1407  
             |  0.0680    0.0624    0.0625  
             |  0.0223    0.0227    0.0244  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec3 as instruments
father's education & region dummies included

--------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3  
-------------+------------------------------
     uni_eng |  0.2172    0.1570    0.1148  
             |  0.1877    0.1172    0.0836  
             |  0.2473    0.1802    0.1696  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  740.09
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0012
                                                       Root MSE      =  .04227

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .0989145   .0144296     6.85   0.000      .070633    .1271959
         female |  -.0012845   .0002478    -5.18   0.000    -.0017701   -.0007989
           finn |    .000618    .000252     2.45   0.014     .0001242    .0011118
        finnish |  -.0002829   .0010712    -0.26   0.792    -.0023824    .0018167
        swedish |   -.000466   .0011461    -0.41   0.684    -.0027123    .0017803
_Isyntaika_1933 |   .0005879   .0004305     1.37   0.172     -.000256    .0014317
_Isyntaika_1934 |   .0004656   .0004133     1.13   0.260    -.0003445    .0012757
_Isyntaika_1935 |   .0006353   .0004137     1.54   0.125    -.0001756    .0014462
_Isyntaika_1936 |   .0010127   .0004581     2.21   0.027     .0001149    .0019105
_Isyntaika_1937 |   .0009069   .0004589     1.98   0.048     7.53e-06    .0018063
_Isyntaika_1938 |   .0003642   .0004305     0.85   0.397    -.0004795    .0012079
_Isyntaika_1939 |     .00022   .0004893     0.45   0.653     -.000739    .0011789
_Isyntaika_1940 |   .0006949   .0004666     1.49   0.136    -.0002195    .0016094
_Isyntaika_1941 |   .0008134   .0004585     1.77   0.076    -.0000854    .0017121
_Isyntaika_1942 |   .0003609   .0005232     0.69   0.490    -.0006645    .0013862
_Isyntaika_1943 |   .0005001     .00053     0.94   0.345    -.0005387    .0015389
_Isyntaika_1944 |   .0011888   .0004396     2.70   0.007     .0003273    .0020504
_Isyntaika_1945 |   .0010042   .0004408     2.28   0.023     .0001402    .0018682
_Isyntaika_1946 |   .0018343   .0004542     4.04   0.000     .0009441    .0027245
_Isyntaika_1947 |   .0012139   .0004456     2.72   0.006     .0003405    .0020873
_Isyntaika_1948 |   .0008251   .0004536     1.82   0.069     -.000064    .0017142
_Isyntaika_1949 |   .0009145   .0004351     2.10   0.036     .0000617    .0017674
_Isyntaika_1950 |    .000949   .0004569     2.08   0.038     .0000535    .0018444
_Isyntaika_1951 |   .0008754   .0004419     1.98   0.048     9.29e-06    .0017414
_Isyntaika_1952 |   .0006412   .0004645     1.38   0.167    -.0002692    .0015516
_Isyntaika_1953 |   .0003942   .0004822     0.82   0.414    -.0005509    .0013394
_Isyntaika_1954 |   .0013353   .0004586     2.91   0.004     .0004365    .0022341
_Isyntaika_1955 |   .0004654   .0005047     0.92   0.356    -.0005238    .0014546
_Isyntaika_1956 |   .0007633   .0005022     1.52   0.129    -.0002211    .0017476
_Isyntaika_1957 |   .0005345   .0005194     1.03   0.303    -.0004835    .0015525
_Isyntaika_1958 |   .0005084   .0005405     0.94   0.347    -.0005511    .0015678
_Isyntaika_1959 |   .0012659   .0004727     2.68   0.007     .0003395    .0021923
_Isyntaika_1960 |   .0017396   .0004589     3.79   0.000     .0008403     .002639
_Isyntaika_1961 |   .0014066    .000482     2.92   0.004      .000462    .0023513
_Isyntaika_1962 |   .0009848    .000458     2.15   0.032     .0000871    .0018825
_Isyntaika_1963 |   .0010345   .0004167     2.48   0.013     .0002177    .0018513
          _cons |    .000078   .0011244     0.07   0.945    -.0021257    .0022818
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0102      0.0096       0.0019       22.1727    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0019             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  443.90
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04811

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1356792   .0582896     2.33   0.020     .0214337    .2499248
         female |  -.0009072    .001127    -0.80   0.421    -.0031161    .0013018
           finn |   .0001362    .001072     0.13   0.899    -.0019649    .0022372
        finnish |  -.0023131   .0022491    -1.03   0.304    -.0067213    .0020952
        swedish |  -.0023594   .0023257    -1.01   0.310    -.0069177    .0021988
_Isyntaika_1933 |   .0012486   .0011672     1.07   0.285    -.0010391    .0035363
_Isyntaika_1934 |   .0014837   .0013143     1.13   0.259    -.0010922    .0040596
_Isyntaika_1935 |   .0007217   .0006989     1.03   0.302    -.0006482    .0020916
_Isyntaika_1936 |   .0008345   .0006852     1.22   0.223    -.0005085    .0021775
_Isyntaika_1937 |  -.0006514   .0017725    -0.37   0.713    -.0041253    .0028226
_Isyntaika_1938 |   .0011747   .0007441     1.58   0.114    -.0002837    .0026331
_Isyntaika_1939 |  -.0022138   .0019774    -1.12   0.263    -.0060894    .0016618
_Isyntaika_1940 |   .0013251   .0015252     0.87   0.385    -.0016642    .0043145
_Isyntaika_1941 |  -.0008858   .0014509    -0.61   0.542    -.0037295    .0019579
_Isyntaika_1942 |  -.0013743   .0023263    -0.59   0.555    -.0059339    .0031852
_Isyntaika_1943 |   .0004497   .0016997     0.26   0.791    -.0028816     .003781
_Isyntaika_1944 |   .0005376    .000708     0.76   0.448      -.00085    .0019253
_Isyntaika_1945 |   .0013092   .0008994     1.46   0.145    -.0004536    .0030719
_Isyntaika_1946 |    .001267   .0011381     1.11   0.266    -.0009637    .0034977
_Isyntaika_1947 |   .0008883   .0010488     0.85   0.397    -.0011674    .0029439
_Isyntaika_1948 |   .0003285   .0011254     0.29   0.770    -.0018773    .0025342
_Isyntaika_1949 |   .0005378   .0010174     0.53   0.597    -.0014563     .002532
_Isyntaika_1950 |   .0005885   .0010986     0.54   0.592    -.0015647    .0027418
_Isyntaika_1951 |   .0006855   .0008842     0.78   0.438    -.0010475    .0024186
_Isyntaika_1952 |   .0003503   .0010933     0.32   0.749    -.0017925    .0024931
_Isyntaika_1953 |  -.0001128   .0011946    -0.09   0.925    -.0024542    .0022286
_Isyntaika_1954 |   .0010625   .0008891     1.20   0.232    -.0006801    .0028052
_Isyntaika_1955 |   .0002041   .0011993     0.17   0.865    -.0021465    .0025547
_Isyntaika_1956 |   .0004637   .0011777     0.39   0.694    -.0018445    .0027719
_Isyntaika_1957 |    .000137   .0012461     0.11   0.912    -.0023052    .0025793
_Isyntaika_1958 |  -.0001579   .0013109    -0.12   0.904    -.0027273    .0024115
_Isyntaika_1959 |   .0011964     .00082     1.46   0.145    -.0004107    .0028035
_Isyntaika_1960 |   .0015848   .0006405     2.47   0.013     .0003295    .0028401
_Isyntaika_1961 |   .0011648   .0008559     1.36   0.174    -.0005128    .0028424
_Isyntaika_1962 |   .0008032   .0007005     1.15   0.252    -.0005698    .0021762
_Isyntaika_1963 |   .0012031   .0003804     3.16   0.002     .0004576    .0019486
      _Iiedu_32 |   .0030996   .0063409     0.49   0.625    -.0093284    .0155276
      _Iiedu_33 |   .0039995   .0061505     0.65   0.516    -.0080553    .0160543
      _Iiedu_34 |   .0040014   .0061011     0.66   0.512    -.0079565    .0159593
      _Iiedu_35 |   .0057782   .0067416     0.86   0.391     -.007435    .0189915
      _Iiedu_36 |   .0137307   .0100245     1.37   0.171    -.0059169    .0333784
      _Iiedu_37 |   .0051636   .0061753     0.84   0.403    -.0069397    .0172669
      _Iiedu_38 |   .0058275   .0063768     0.91   0.361    -.0066707    .0183258
      _Iiedu_40 |  -.0004436   .0063076    -0.07   0.944    -.0128063     .011919
      _Iiedu_41 |   .0082749   .0081405     1.02   0.309    -.0076802      .02423
      _Iiedu_43 |   .0032862   .0061356     0.54   0.592    -.0087393    .0153116
      _Iiedu_44 |   .0028678   .0060095     0.48   0.633    -.0089107    .0146462
      _Iiedu_45 |   .0068397   .0065941     1.04   0.300    -.0060844    .0197638
      _Iiedu_46 |   .0055994   .0065488     0.86   0.393    -.0072361    .0184349
      _Iiedu_47 |   .0042933   .0062937     0.68   0.495     -.008042    .0166287
      _Iiedu_48 |   .0019349   .0061866     0.31   0.754    -.0101906    .0140605
      _Iiedu_51 |   .0035827   .0072231     0.50   0.620    -.0105743    .0177398
      _Iiedu_52 |   .0026648   .0062727     0.42   0.671    -.0096294     .014959
      _Iiedu_53 |   .0094342    .009094     1.04   0.300    -.0083898    .0272582
      _Iiedu_54 |  -.0018074   .0067508    -0.27   0.789    -.0150386    .0114239
      _Iiedu_55 |   .0114868   .0108093     1.06   0.288    -.0096989    .0326726
      _Iiedu_56 |   .0011134   .0111541     0.10   0.920    -.0207483     .022975
      _Iiedu_57 |   .0066522   .0067264     0.99   0.323    -.0065314    .0198358
      _Iiedu_58 |   .0008084    .007292     0.11   0.912    -.0134836    .0151004
      _Iiedu_61 |   .0095833   .0076521     1.25   0.210    -.0054147    .0245812
      _Iiedu_62 |  -.0072557   .0095677    -0.76   0.448     -.026008    .0114966
      _Iiedu_63 |   .0000919   .0063655     0.01   0.988    -.0123842    .0125681
      _Iiedu_64 |   .0087688   .0075207     1.17   0.244    -.0059715    .0235091
      _Iiedu_65 |   .0049232   .0064109     0.77   0.443    -.0076419    .0174883
      _Iiedu_66 |  -.0236405   .0266055    -0.89   0.374    -.0757863    .0285054
      _Iiedu_68 |   .0069774    .007365     0.95   0.343    -.0074576    .0214125
      _Iiedu_71 |  -.0006614   .0068225    -0.10   0.923    -.0140334    .0127105
      _Iiedu_72 |    .003151   .0063166     0.50   0.618    -.0092293    .0155312
      _Iiedu_73 |   .0024548   .0064804     0.38   0.705    -.0102466    .0151561
      _Iiedu_74 |  -.0013947   .0074293    -0.19   0.851    -.0159558    .0131665
      _Iiedu_76 |   .0014798   .0075502     0.20   0.845    -.0133182    .0162779
      _Iiedu_77 |  -.0022225    .008438    -0.26   0.792    -.0187607    .0143157
      _Iiedu_78 |   .0004271    .007705     0.06   0.956    -.0146745    .0155286
      _Iiedu_81 |    .009684   .0076933     1.26   0.208    -.0053945    .0247625
      _Iiedu_83 |   .0033806   .0090382     0.37   0.708     -.014334    .0210953
      _Iiedu_84 |  -.0089423   .0123438    -0.72   0.469    -.0331357    .0152512
      _Iiedu_86 |   .0088121   .0071681     1.23   0.219    -.0052372    .0228613
      _Iiedu_87 |  -.0161128   .0309094    -0.52   0.602    -.0766941    .0444684
      _Iiedu_88 |   .0033909    .008957     0.38   0.705    -.0141645    .0209463
      _Iiedu_99 |   .0037307   .0061673     0.60   0.545     -.008357    .0158183
          _cons |   -.001368   .0062512    -0.22   0.827    -.0136202    .0108842
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0291       0.0002       2.38874    0.0487
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  429.93
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0478

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1146963   .0839254     1.37   0.172    -.0497944     .279187
         female |  -.0012538   .0016708    -0.75   0.453    -.0045286     .002021
           finn |     .00026   .0016858     0.15   0.877    -.0030441     .003564
        finnish |   -.000101    .002024    -0.05   0.960    -.0040679     .003866
        swedish |  -.0001706   .0021465    -0.08   0.937    -.0043777    .0040365
_Isyntaika_1933 |   .0015327   .0013645     1.12   0.261    -.0011417    .0042071
_Isyntaika_1934 |   .0018281   .0016707     1.09   0.274    -.0014463    .0051026
_Isyntaika_1935 |   .0007254   .0008174     0.89   0.375    -.0008768    .0023275
_Isyntaika_1936 |   .0009882   .0008253     1.20   0.231    -.0006292    .0026057
_Isyntaika_1937 |  -.0005343   .0018923    -0.28   0.778    -.0042432    .0031746
_Isyntaika_1938 |   .0006436   .0007143     0.90   0.368    -.0007564    .0020437
_Isyntaika_1939 |  -.0023558   .0024062    -0.98   0.328    -.0070719    .0023602
_Isyntaika_1940 |   .0013414   .0017552     0.76   0.445    -.0020988    .0047816
_Isyntaika_1941 |  -.0007792   .0019317    -0.40   0.687    -.0045652    .0030069
_Isyntaika_1942 |  -.0014162   .0032549    -0.44   0.663    -.0077958    .0049633
_Isyntaika_1943 |   .0014325   .0018397     0.78   0.436    -.0021734    .0050383
_Isyntaika_1944 |   .0005343   .0008287     0.64   0.519    -.0010899    .0021584
_Isyntaika_1945 |   .0013425   .0010816     1.24   0.215    -.0007774    .0034624
_Isyntaika_1946 |   .0013797   .0017267     0.80   0.424    -.0020046    .0047641
_Isyntaika_1947 |   .0009912    .001399     0.71   0.479    -.0017508    .0037332
_Isyntaika_1948 |   .0005383   .0015668     0.34   0.731    -.0025326    .0036092
_Isyntaika_1949 |   .0005582   .0013729     0.41   0.684    -.0021327     .003249
_Isyntaika_1950 |   .0006775   .0015446     0.44   0.661    -.0023498    .0037049
_Isyntaika_1951 |   .0008201   .0011783     0.70   0.486    -.0014894    .0031296
_Isyntaika_1952 |    .000572   .0014446     0.40   0.692    -.0022595    .0034034
_Isyntaika_1953 |    .000042    .001774     0.02   0.981     -.003435    .0035191
_Isyntaika_1954 |   .0010756   .0013641     0.79   0.430     -.001598    .0037493
_Isyntaika_1955 |   .0002031   .0019099     0.11   0.915    -.0035402    .0039464
_Isyntaika_1956 |   .0007517   .0016201     0.46   0.643    -.0024236    .0039269
_Isyntaika_1957 |   .0000656   .0018419     0.04   0.972    -.0035445    .0036758
_Isyntaika_1958 |   .0002871    .001702     0.17   0.866    -.0030487     .003623
_Isyntaika_1959 |   .0012533    .001166     1.07   0.282    -.0010321    .0035388
_Isyntaika_1960 |   .0015771   .0008382     1.88   0.060    -.0000656    .0032199
_Isyntaika_1961 |   .0014949   .0010963     1.36   0.173    -.0006538    .0036435
_Isyntaika_1962 |    .000945   .0008428     1.12   0.262    -.0007069     .002597
_Isyntaika_1963 |   .0012724   .0003782     3.36   0.001     .0005312    .0020137
      _Iiedu_32 |   .0022451   .0059775     0.38   0.707    -.0094706    .0139608
      _Iiedu_33 |   .0035709   .0054816     0.65   0.515    -.0071728    .0143147
      _Iiedu_34 |   .0035439   .0055202     0.64   0.521    -.0072754    .0143632
      _Iiedu_35 |   .0053997   .0064935     0.83   0.406    -.0073273    .0181266
      _Iiedu_36 |   .0134274   .0097895     1.37   0.170    -.0057597    .0326145
      _Iiedu_37 |   .0045249   .0056433     0.80   0.423    -.0065357    .0155856
      _Iiedu_38 |   .0054486   .0060513     0.90   0.368    -.0064117    .0173089
      _Iiedu_40 |  -.0006283   .0056513    -0.11   0.911    -.0117046     .010448
      _Iiedu_41 |   .0084841   .0081995     1.03   0.301    -.0075867    .0245549
      _Iiedu_43 |   .0033211   .0053624     0.62   0.536     -.007189    .0138313
      _Iiedu_44 |   .0025511   .0052163     0.49   0.625    -.0076728    .0127749
      _Iiedu_45 |   .0064969    .006332     1.03   0.305    -.0059136    .0189075
      _Iiedu_46 |   .0037526    .006095     0.62   0.538    -.0081933    .0156985
      _Iiedu_47 |   .0034809   .0055244     0.63   0.529    -.0073468    .0143085
      _Iiedu_48 |   .0028415   .0054831     0.52   0.604    -.0079051    .0135881
      _Iiedu_51 |   .0033222   .0064538     0.51   0.607    -.0093271    .0159715
      _Iiedu_52 |   .0024231   .0056756     0.43   0.669    -.0087009     .013547
      _Iiedu_53 |   .0088417     .00882     1.00   0.316    -.0084453    .0261286
      _Iiedu_54 |  -.0008091   .0064351    -0.13   0.900    -.0134217    .0118034
      _Iiedu_55 |   .0120621   .0122897     0.98   0.326    -.0120252    .0361495
      _Iiedu_56 |  -.0015557   .0098469    -0.16   0.874    -.0208552    .0177438
      _Iiedu_57 |   .0081004   .0061491     1.32   0.188    -.0039517    .0201524
      _Iiedu_58 |   .0006933   .0063136     0.11   0.913    -.0116811    .0130676
      _Iiedu_61 |   .0091547    .007316     1.25   0.211    -.0051843    .0234938
      _Iiedu_62 |  -.0061626   .0085056    -0.72   0.469    -.0228334    .0105081
      _Iiedu_63 |   .0000979   .0056876     0.02   0.986    -.0110497    .0112454
      _Iiedu_64 |   .0093623   .0079038     1.18   0.236    -.0061288    .0248534
      _Iiedu_65 |   .0045318   .0060333     0.75   0.453    -.0072931    .0163568
      _Iiedu_66 |  -.0202152    .025366    -0.80   0.425    -.0699316    .0295012
      _Iiedu_68 |   .0071282   .0066523     1.07   0.284    -.0059101    .0201665
      _Iiedu_71 |  -.0001791   .0063756    -0.03   0.978    -.0126751    .0123168
      _Iiedu_72 |   .0030598   .0062487     0.49   0.624    -.0091874     .015307
      _Iiedu_73 |   .0027551   .0057911     0.48   0.634    -.0085952    .0141054
      _Iiedu_74 |   .0003998   .0075932     0.05   0.958    -.0144826    .0152822
      _Iiedu_76 |   .0021723   .0076015     0.29   0.775    -.0127264     .017071
      _Iiedu_77 |   .0003315   .0083547     0.04   0.968    -.0160434    .0167064
      _Iiedu_78 |    .000203   .0070067     0.03   0.977      -.01353    .0139359
      _Iiedu_81 |   .0093491   .0073301     1.28   0.202    -.0050175    .0237158
      _Iiedu_83 |   .0037882   .0082394     0.46   0.646    -.0123608    .0199371
      _Iiedu_84 |   -.006085   .0136568    -0.45   0.656    -.0328519    .0206819
      _Iiedu_86 |   .0063723      .0067     0.95   0.342    -.0067594     .019504
      _Iiedu_87 |   -.010561   .0321941    -0.33   0.743    -.0736603    .0525383
      _Iiedu_88 |   .0040089   .0086491     0.46   0.643     -.012943    .0209609
      _Iiedu_99 |   .0030612   .0056242     0.54   0.586     -.007962    .0140844
   _Imaakunta_2 |   .0015102   .0007295     2.07   0.038     .0000804      .00294
   _Imaakunta_4 |  -.0003661   .0006434    -0.57   0.569    -.0016271     .000895
   _Imaakunta_5 |   .0008996   .0007753     1.16   0.246    -.0006199    .0024191
   _Imaakunta_6 |    .000255   .0006093     0.42   0.676    -.0009393    .0014492
   _Imaakunta_7 |  -.0007486   .0008918    -0.84   0.401    -.0024965    .0009993
   _Imaakunta_8 |   .0003058   .0008474     0.36   0.718    -.0013551    .0019666
   _Imaakunta_9 |   .0000273   .0007707     0.04   0.972    -.0014832    .0015379
  _Imaakunta_10 |   .0004045   .0006961     0.58   0.561    -.0009599    .0017689
  _Imaakunta_11 |   .0005967   .0008996     0.66   0.507    -.0011664    .0023598
  _Imaakunta_12 |   .0002845   .0006255     0.45   0.649    -.0009414    .0015104
  _Imaakunta_13 |   .0010638   .0008291     1.28   0.199    -.0005611    .0026887
  _Imaakunta_14 |   .0004738   .0006497     0.73   0.466    -.0007996    .0017473
  _Imaakunta_15 |   .0001361   .0007924     0.17   0.864    -.0014171    .0016892
  _Imaakunta_16 |   .0016809   .0009418     1.78   0.074    -.0001649    .0035268
  _Imaakunta_17 |   .0009567   .0007532     1.27   0.204    -.0005195    .0024329
  _Imaakunta_18 |   .0003123   .0007002     0.45   0.656    -.0010601    .0016846
  _Imaakunta_19 |   .0003231   .0005671     0.57   0.569    -.0007884    .0014347
  _Imaakunta_20 |  -.0001218   .0010655    -0.11   0.909    -.0022101    .0019665
          _cons |  -.0033185    .005229    -0.63   0.526    -.0135672    .0069302
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0001       1.14045    0.3353
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0033
  --------------------------------------------------

These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec4 as instruments
base model

------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4  
-------------+----------------------------------------
     uni_eng |  0.1080    0.1028    0.0998    0.0989  
             |  0.0154    0.0147    0.0144    0.0144  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |       .         .    .00064    .00121  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec4 as instruments
father's education included

------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4  
-------------+----------------------------------------
     uni_eng |  0.1555    0.1422    0.1407    0.1357  
             |  0.0680    0.0624    0.0625    0.0583  
             |  0.0223    0.0227    0.0244    0.0199  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec4 as instruments
father's education & region dummies included

------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4  
-------------+----------------------------------------
     uni_eng |  0.2172    0.1570    0.1148    0.1147  
             |  0.1877    0.1172    0.0836    0.0839  
             |  0.2473    0.1802    0.1696    0.1717  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  746.41
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0018
                                                       Root MSE      =  .04226

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .0980083   .0144008     6.81   0.000     .0697832    .1262334
         female |  -.0012998   .0002472    -5.26   0.000    -.0017842   -.0008153
           finn |   .0006309   .0002518     2.51   0.012     .0001373    .0011245
        finnish |  -.0002734    .001073    -0.25   0.799    -.0023764    .0018296
        swedish |  -.0004477   .0011476    -0.39   0.696     -.002697    .0018017
_Isyntaika_1933 |    .000582   .0004279     1.36   0.174    -.0002566    .0014207
_Isyntaika_1934 |   .0004598   .0004107     1.12   0.263    -.0003452    .0012648
_Isyntaika_1935 |   .0006291   .0004111     1.53   0.126    -.0001766    .0014347
_Isyntaika_1936 |   .0010076   .0004556     2.21   0.027     .0001146    .0019005
_Isyntaika_1937 |   .0009028   .0004562     1.98   0.048     8.69e-06     .001797
_Isyntaika_1938 |   .0003601   .0004279     0.84   0.400    -.0004786    .0011989
_Isyntaika_1939 |   .0002214   .0004864     0.46   0.649    -.0007318    .0011747
_Isyntaika_1940 |   .0006934   .0004638     1.50   0.135    -.0002156    .0016025
_Isyntaika_1941 |   .0008138   .0004559     1.78   0.074    -.0000799    .0017074
_Isyntaika_1942 |   .0003633   .0005203     0.70   0.485    -.0006565     .001383
_Isyntaika_1943 |   .0005056   .0005274     0.96   0.338    -.0005281    .0015393
_Isyntaika_1944 |    .001184   .0004369     2.71   0.007     .0003277    .0020402
_Isyntaika_1945 |   .0010034   .0004383     2.29   0.022     .0001444    .0018624
_Isyntaika_1946 |   .0018339   .0004518     4.06   0.000     .0009484    .0027194
_Isyntaika_1947 |   .0012141   .0004432     2.74   0.006     .0003455    .0020827
_Isyntaika_1948 |   .0008274   .0004511     1.83   0.067    -.0000568    .0017116
_Isyntaika_1949 |    .000914   .0004326     2.11   0.035     .0000661    .0017619
_Isyntaika_1950 |   .0009512   .0004545     2.09   0.036     .0000604     .001842
_Isyntaika_1951 |   .0008757   .0004394     1.99   0.046     .0000146    .0017368
_Isyntaika_1952 |   .0006446    .000462     1.40   0.163    -.0002609    .0015501
_Isyntaika_1953 |   .0003994   .0004798     0.83   0.405     -.000541    .0013398
_Isyntaika_1954 |   .0013363   .0004562     2.93   0.003     .0004422    .0022304
_Isyntaika_1955 |   .0004725   .0005025     0.94   0.347    -.0005123    .0014573
_Isyntaika_1956 |   .0007697   .0004998     1.54   0.124      -.00021    .0017493
_Isyntaika_1957 |   .0005426   .0005172     1.05   0.294    -.0004711    .0015562
_Isyntaika_1958 |   .0005176   .0005385     0.96   0.336    -.0005378     .001573
_Isyntaika_1959 |   .0012681   .0004702     2.70   0.007     .0003464    .0021897
_Isyntaika_1960 |   .0017385   .0004565     3.81   0.000     .0008438    .0026331
_Isyntaika_1961 |    .001409   .0004797     2.94   0.003     .0004689    .0023491
_Isyntaika_1962 |   .0009856   .0004555     2.16   0.030     .0000929    .0018784
_Isyntaika_1963 |   .0010303    .000414     2.49   0.013     .0002188    .0018417
          _cons |   .0000723   .0011254     0.06   0.949    -.0021335    .0022781
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       17.8725    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  449.02
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04805

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1335648   .0566762     2.36   0.018     .0224815    .2446481
         female |  -.0009477   .0010964    -0.86   0.387    -.0030967    .0012013
           finn |   .0001713   .0010459     0.16   0.870    -.0018787    .0022212
        finnish |  -.0022683   .0022284    -1.02   0.309     -.006636    .0020993
        swedish |  -.0023153   .0023046    -1.00   0.315    -.0068323    .0022017
_Isyntaika_1933 |   .0012564   .0011668     1.08   0.282    -.0010305    .0035433
_Isyntaika_1934 |    .001489   .0013139     1.13   0.257    -.0010862    .0040642
_Isyntaika_1935 |   .0007197   .0006987     1.03   0.303    -.0006499    .0020892
_Isyntaika_1936 |   .0008372   .0006867     1.22   0.223    -.0005086    .0021831
_Isyntaika_1937 |  -.0006301   .0017407    -0.36   0.717    -.0040418    .0027817
_Isyntaika_1938 |   .0011663   .0007404     1.58   0.115    -.0002849    .0026175
_Isyntaika_1939 |  -.0021721   .0019416    -1.12   0.263    -.0059777    .0016334
_Isyntaika_1940 |   .0013471   .0015139     0.89   0.374    -.0016201    .0043143
_Isyntaika_1941 |  -.0008522   .0014257    -0.60   0.550    -.0036465     .001942
_Isyntaika_1942 |   -.001311   .0022801    -0.57   0.565      -.00578    .0031579
_Isyntaika_1943 |    .000492   .0016694     0.29   0.768      -.00278     .003764
_Isyntaika_1944 |   .0005498    .000699     0.79   0.432    -.0008201    .0019198
_Isyntaika_1945 |   .0013311   .0008829     1.51   0.132    -.0003994    .0030615
_Isyntaika_1946 |   .0013013   .0011118     1.17   0.242    -.0008778    .0034804
_Isyntaika_1947 |   .0009195   .0010242     0.90   0.369    -.0010878    .0029269
_Isyntaika_1948 |   .0003645      .0011     0.33   0.740    -.0017915    .0025205
_Isyntaika_1949 |   .0005703   .0009945     0.57   0.566    -.0013789    .0025195
_Isyntaika_1950 |   .0006243    .001071     0.58   0.560    -.0014749    .0027235
_Isyntaika_1951 |   .0007131   .0008645     0.82   0.409    -.0009813    .0024075
_Isyntaika_1952 |   .0003854   .0010678     0.36   0.718    -.0017075    .0024783
_Isyntaika_1953 |  -.0000727   .0011647    -0.06   0.950    -.0023555      .00221
_Isyntaika_1954 |   .0010914   .0008697     1.25   0.210    -.0006131    .0027959
_Isyntaika_1955 |   .0002441   .0011684     0.21   0.835    -.0020459     .002534
_Isyntaika_1956 |   .0005027   .0011487     0.44   0.662    -.0017488    .0027541
_Isyntaika_1957 |   .0001784   .0012138     0.15   0.883    -.0022006    .0025574
_Isyntaika_1958 |   -.000114   .0012771    -0.09   0.929    -.0026171    .0023891
_Isyntaika_1959 |   .0012218   .0008011     1.53   0.127    -.0003483    .0027919
_Isyntaika_1960 |   .0016024   .0006282     2.55   0.011     .0003713    .0028336
_Isyntaika_1961 |   .0011913   .0008354     1.43   0.154    -.0004462    .0028287
_Isyntaika_1962 |   .0008234   .0006857     1.20   0.230    -.0005204    .0021673
_Isyntaika_1963 |   .0012108   .0003748     3.23   0.001     .0004762    .0019454
      _Iiedu_32 |   .0030171   .0062433     0.48   0.629    -.0092196    .0152538
      _Iiedu_33 |   .0039522   .0060659     0.65   0.515    -.0079368    .0158412
      _Iiedu_34 |   .0039516   .0060143     0.66   0.511    -.0078362    .0157394
      _Iiedu_35 |   .0057015   .0066539     0.86   0.392    -.0073398    .0187428
      _Iiedu_36 |   .0136778   .0099791     1.37   0.170    -.0058809    .0332364
      _Iiedu_37 |   .0051044   .0060857     0.84   0.402    -.0068233    .0170322
      _Iiedu_38 |   .0057513   .0062832     0.92   0.360    -.0065636    .0180662
      _Iiedu_40 |  -.0004163   .0062229    -0.07   0.947     -.012613    .0117804
      _Iiedu_41 |   .0082026   .0080683     1.02   0.309     -.007611    .0240162
      _Iiedu_43 |   .0032684   .0060537     0.54   0.589    -.0085966    .0151333
      _Iiedu_44 |   .0028667   .0059295     0.48   0.629    -.0087549    .0144883
      _Iiedu_45 |   .0067659   .0065067     1.04   0.298     -.005987    .0195189
      _Iiedu_46 |    .005522   .0064584     0.86   0.393    -.0071363    .0181803
      _Iiedu_47 |   .0042841   .0062115     0.69   0.490    -.0078902    .0164584
      _Iiedu_48 |   .0019129   .0061037     0.31   0.754    -.0100502    .0138759
      _Iiedu_51 |   .0035523   .0071307     0.50   0.618    -.0104236    .0175281
      _Iiedu_52 |   .0026956   .0061889     0.44   0.663    -.0094344    .0148255
      _Iiedu_53 |   .0093596   .0090278     1.04   0.300    -.0083345    .0270537
      _Iiedu_54 |  -.0017192   .0066555    -0.26   0.796    -.0147638    .0113253
      _Iiedu_55 |   .0114098   .0107556     1.06   0.289    -.0096709    .0324904
      _Iiedu_56 |    .001168   .0110187     0.11   0.916    -.0204283    .0227642
      _Iiedu_57 |   .0066261   .0066426     1.00   0.319    -.0063933    .0196454
      _Iiedu_58 |   .0007949   .0071933     0.11   0.912    -.0133037    .0148936
      _Iiedu_61 |   .0095295   .0075884     1.26   0.209    -.0053435    .0244025
      _Iiedu_62 |  -.0071744   .0094249    -0.76   0.447    -.0256468     .011298
      _Iiedu_63 |   .0001232   .0062797     0.02   0.984    -.0121848    .0124312
      _Iiedu_64 |   .0087066   .0074536     1.17   0.243    -.0059021    .0233153
      _Iiedu_65 |   .0048548   .0063218     0.77   0.443    -.0075357    .0172452
      _Iiedu_66 |  -.0232922   .0261507    -0.89   0.373    -.0745466    .0279623
      _Iiedu_68 |   .0069536   .0072789     0.96   0.339    -.0073128    .0212199
      _Iiedu_71 |  -.0006132   .0067277    -0.09   0.927    -.0137993     .012573
      _Iiedu_72 |   .0030721   .0062205     0.49   0.621      -.00912    .0152641
      _Iiedu_73 |   .0024883   .0063946     0.39   0.697    -.0100448    .0150215
      _Iiedu_74 |  -.0012614   .0072994    -0.17   0.863    -.0155679    .0130451
      _Iiedu_76 |   .0015764   .0074448     0.21   0.832    -.0130151    .0161679
      _Iiedu_77 |  -.0020757   .0083001    -0.25   0.803    -.0183436    .0141921
      _Iiedu_78 |   .0004224   .0076018     0.06   0.956    -.0144768    .0153217
      _Iiedu_81 |   .0096241   .0076258     1.26   0.207    -.0053221    .0245703
      _Iiedu_83 |   .0034016   .0089317     0.38   0.703    -.0141043    .0209074
      _Iiedu_84 |  -.0086664   .0121318    -0.71   0.475    -.0324443    .0151116
      _Iiedu_86 |   .0087354   .0070858     1.23   0.218    -.0051524    .0226233
      _Iiedu_87 |  -.0155793   .0304733    -0.51   0.609    -.0753058    .0441472
      _Iiedu_88 |   .0034056   .0088516     0.38   0.700    -.0139433    .0207544
      _Iiedu_99 |   .0036683   .0060771     0.60   0.546    -.0082426    .0155792
          _cons |  -.0013781   .0061757    -0.22   0.823    -.0134823    .0107262
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0002       1.94145    0.0840
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  430.29
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0478

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |    .114582   .0823726     1.39   0.164    -.0468653    .2760294
         female |  -.0012561   .0016402    -0.77   0.444    -.0044709    .0019587
           finn |   .0002622   .0016572     0.16   0.874    -.0029859    .0035102
        finnish |  -.0000983   .0019861    -0.05   0.961     -.003991    .0037944
        swedish |  -.0001679   .0021103    -0.08   0.937     -.004304    .0039681
_Isyntaika_1933 |   .0015332   .0013631     1.12   0.261    -.0011383    .0042048
_Isyntaika_1934 |   .0018283   .0016704     1.09   0.274    -.0014455    .0051022
_Isyntaika_1935 |   .0007253   .0008174     0.89   0.375    -.0008767    .0023273
_Isyntaika_1936 |   .0009883   .0008253     1.20   0.231    -.0006292    .0026059
_Isyntaika_1937 |   -.000533   .0018765    -0.28   0.776    -.0042109    .0031448
_Isyntaika_1938 |   .0006431   .0007104     0.91   0.365    -.0007492    .0020354
_Isyntaika_1939 |  -.0023532   .0023775    -0.99   0.322     -.007013    .0023065
_Isyntaika_1940 |   .0013427   .0017515     0.77   0.443    -.0020902    .0047757
_Isyntaika_1941 |   -.000777   .0019104    -0.41   0.684    -.0045214    .0029673
_Isyntaika_1942 |  -.0014124    .003207    -0.44   0.660     -.007698    .0048732
_Isyntaika_1943 |   .0014344   .0018216     0.79   0.431    -.0021358    .0050045
_Isyntaika_1944 |   .0005349   .0008231     0.65   0.516    -.0010784    .0021483
_Isyntaika_1945 |   .0013436   .0010676     1.26   0.208    -.0007489    .0034362
_Isyntaika_1946 |   .0013819   .0016987     0.81   0.416    -.0019475    .0047113
_Isyntaika_1947 |    .000993   .0013747     0.72   0.470    -.0017013    .0036872
_Isyntaika_1948 |   .0005403   .0015435     0.35   0.726    -.0024849    .0035656
_Isyntaika_1949 |   .0005599   .0013519     0.41   0.679    -.0020898    .0032096
_Isyntaika_1950 |   .0006795   .0015181     0.45   0.654    -.0022958    .0036549
_Isyntaika_1951 |   .0008216   .0011598     0.71   0.479    -.0014515    .0030947
_Isyntaika_1952 |   .0005738   .0014224     0.40   0.687    -.0022141    .0033617
_Isyntaika_1953 |   .0000444   .0017452     0.03   0.980    -.0033761    .0034649
_Isyntaika_1954 |   .0010774   .0013414     0.80   0.422    -.0015517    .0037066
_Isyntaika_1955 |   .0002056   .0018771     0.11   0.913    -.0034734    .0038847
_Isyntaika_1956 |   .0007538    .001593     0.47   0.636    -.0023685    .0038761
_Isyntaika_1957 |   .0000681   .0018099     0.04   0.970    -.0034793    .0036154
_Isyntaika_1958 |   .0002894   .0016716     0.17   0.863     -.002987    .0035657
_Isyntaika_1959 |   .0012548   .0011469     1.09   0.274     -.000993    .0035027
_Isyntaika_1960 |   .0015781   .0008273     1.91   0.056    -.0000435    .0031997
_Isyntaika_1961 |   .0014962   .0010787     1.39   0.165    -.0006179    .0036103
_Isyntaika_1962 |    .000946    .000831     1.14   0.255    -.0006827    .0025748
_Isyntaika_1963 |   .0012727   .0003758     3.39   0.001     .0005362    .0020093
      _Iiedu_32 |   .0022409   .0059451     0.38   0.706    -.0094113    .0138932
      _Iiedu_33 |   .0035688   .0054702     0.65   0.514    -.0071526    .0142901
      _Iiedu_34 |   .0035412   .0055029     0.64   0.520    -.0072443    .0143268
      _Iiedu_35 |   .0053957   .0064667     0.83   0.404    -.0072787    .0180701
      _Iiedu_36 |   .0134247   .0097813     1.37   0.170    -.0057463    .0325956
      _Iiedu_37 |   .0045219   .0056226     0.80   0.421    -.0064981    .0155419
      _Iiedu_38 |   .0054446   .0060209     0.90   0.366    -.0063563    .0172454
      _Iiedu_40 |  -.0006263   .0056404    -0.11   0.912    -.0116812    .0104286
      _Iiedu_41 |   .0084805   .0081807     1.04   0.300    -.0075535    .0245144
      _Iiedu_43 |     .00332    .005356     0.62   0.535    -.0071775    .0138176
      _Iiedu_44 |   .0025515    .005212     0.49   0.624    -.0076639    .0127669
      _Iiedu_45 |    .006493   .0063058     1.03   0.303    -.0058661    .0188521
      _Iiedu_46 |   .0037487   .0060662     0.62   0.537    -.0081408    .0156382
      _Iiedu_47 |   .0034811     .00552     0.63   0.528    -.0073379       .0143
      _Iiedu_48 |   .0028396   .0054731     0.52   0.604    -.0078875    .0135668
      _Iiedu_51 |   .0033208   .0064464     0.52   0.606     -.009314    .0159556
      _Iiedu_52 |   .0024253   .0056634     0.43   0.668    -.0086747    .0135253
      _Iiedu_53 |   .0088378   .0087987     1.00   0.315    -.0084074    .0260829
      _Iiedu_54 |  -.0008045   .0064041    -0.13   0.900    -.0133563    .0117474
      _Iiedu_55 |   .0120579   .0122744     0.98   0.326    -.0119993    .0361152
      _Iiedu_56 |  -.0015523   .0098325    -0.16   0.875    -.0208237    .0177191
      _Iiedu_57 |    .008098    .006136     1.32   0.187    -.0039284    .0201244
      _Iiedu_58 |   .0006927   .0063073     0.11   0.913    -.0116693    .0130547
      _Iiedu_61 |   .0091518   .0073012     1.25   0.210    -.0051582    .0234618
      _Iiedu_62 |  -.0061583   .0084812    -0.73   0.468    -.0227811    .0104645
      _Iiedu_63 |   .0000998   .0056764     0.02   0.986    -.0110256    .0112253
      _Iiedu_64 |   .0093591   .0078888     1.19   0.235    -.0061026    .0248208
      _Iiedu_65 |   .0045282   .0060071     0.75   0.451    -.0072455     .016302
      _Iiedu_66 |  -.0201963    .025189    -0.80   0.423    -.0695658    .0291733
      _Iiedu_68 |   .0071271   .0066463     1.07   0.284    -.0058994    .0201536
      _Iiedu_71 |  -.0001759   .0063517    -0.03   0.978    -.0126251    .0122732
      _Iiedu_72 |    .003055   .0062075     0.49   0.623    -.0091115    .0152214
      _Iiedu_73 |   .0027571   .0057805     0.48   0.633    -.0085724    .0140867
      _Iiedu_74 |   .0004068   .0075203     0.05   0.957    -.0143327    .0151464
      _Iiedu_76 |   .0021781   .0075545     0.29   0.773    -.0126285    .0169847
      _Iiedu_77 |   .0003389   .0082846     0.04   0.967    -.0158986    .0165763
      _Iiedu_78 |   .0002036   .0070005     0.03   0.977    -.0135172    .0139244
      _Iiedu_81 |   .0093459   .0073138     1.28   0.201    -.0049889    .0236807
      _Iiedu_83 |   .0037895   .0082318     0.46   0.645    -.0123446    .0199236
      _Iiedu_84 |  -.0060701   .0135022    -0.45   0.653    -.0325339    .0203936
      _Iiedu_86 |   .0063681   .0066699     0.95   0.340    -.0067046    .0194408
      _Iiedu_87 |  -.0105322   .0319361    -0.33   0.742    -.0731259    .0520614
      _Iiedu_88 |   .0040104   .0086429     0.46   0.643    -.0129294    .0209501
      _Iiedu_99 |   .0030581   .0056027     0.55   0.585     -.007923    .0140391
   _Imaakunta_2 |   .0015095   .0007226     2.09   0.037     .0000932    .0029258
   _Imaakunta_4 |  -.0003657   .0006405    -0.57   0.568    -.0016211    .0008896
   _Imaakunta_5 |   .0008991   .0007717     1.17   0.244    -.0006134    .0024116
   _Imaakunta_6 |   .0002553    .000608     0.42   0.675    -.0009364     .001447
   _Imaakunta_7 |  -.0007478   .0008841    -0.85   0.398    -.0024807     .000985
   _Imaakunta_8 |   .0003052   .0008438     0.36   0.718    -.0013485    .0019589
   _Imaakunta_9 |   .0000267   .0007644     0.03   0.972    -.0014716    .0015249
  _Imaakunta_10 |   .0004039   .0006911     0.58   0.559    -.0009507    .0017585
  _Imaakunta_11 |   .0005956   .0008866     0.67   0.502    -.0011421    .0023333
  _Imaakunta_12 |   .0002841   .0006244     0.45   0.649    -.0009398     .001508
  _Imaakunta_13 |   .0010629   .0008199     1.30   0.195    -.0005441      .00267
  _Imaakunta_14 |   .0004732   .0006438     0.74   0.462    -.0007886     .001735
  _Imaakunta_15 |   .0001355   .0007883     0.17   0.864    -.0014095    .0016805
  _Imaakunta_16 |   .0016803   .0009376     1.79   0.073    -.0001573     .003518
  _Imaakunta_17 |   .0009559   .0007447     1.28   0.199    -.0005037    .0024156
  _Imaakunta_18 |   .0003117   .0006951     0.45   0.654    -.0010507    .0016741
  _Imaakunta_19 |   .0003229   .0005665     0.57   0.569    -.0007874    .0014332
  _Imaakunta_20 |  -.0001221   .0010641    -0.11   0.909    -.0022078    .0019636
          _cons |  -.0033194   .0052231    -0.64   0.525    -.0135564    .0069176
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001       .918502    0.4676
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0034
  --------------------------------------------------

These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec5 as instruments
base model

----------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5  
-------------+--------------------------------------------------
     uni_eng |  0.1080    0.1028    0.0998    0.0989    0.0980  
             |  0.0154    0.0147    0.0144    0.0144    0.0144  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |       .         .    .00064    .00121    .00177  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec5 as instruments
father's education included

----------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5  
-------------+--------------------------------------------------
     uni_eng |  0.1555    0.1422    0.1407    0.1357    0.1336  
             |  0.0680    0.0624    0.0625    0.0583    0.0567  
             |  0.0223    0.0227    0.0244    0.0199    0.0184  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec5 as instruments
father's education & region dummies included

----------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5  
-------------+--------------------------------------------------
     uni_eng |  0.2172    0.1570    0.1148    0.1147    0.1146  
             |  0.1877    0.1172    0.0836    0.0839    0.0824  
             |  0.2473    0.1802    0.1696    0.1717    0.1642  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  756.35
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0026
                                                       Root MSE      =  .04224

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .0965801   .0143028     6.75   0.000     .0685471    .1246131
         female |  -.0013238   .0002455    -5.39   0.000    -.0018051   -.0008426
           finn |   .0006512   .0002512     2.59   0.010     .0001588    .0011435
        finnish |  -.0002584   .0010744    -0.24   0.810    -.0023642    .0018473
        swedish |  -.0004188   .0011474    -0.36   0.715    -.0026677    .0018301
_Isyntaika_1933 |   .0005729   .0004243     1.35   0.177    -.0002588    .0014045
_Isyntaika_1934 |   .0004506   .0004072     1.11   0.268    -.0003475    .0012487
_Isyntaika_1935 |   .0006192   .0004078     1.52   0.129    -.0001799    .0014184
_Isyntaika_1936 |   .0009995   .0004523     2.21   0.027     .0001129     .001886
_Isyntaika_1937 |   .0008964   .0004525     1.98   0.048     9.52e-06    .0017833
_Isyntaika_1938 |   .0003537   .0004241     0.83   0.404    -.0004776    .0011849
_Isyntaika_1939 |   .0002237   .0004816     0.46   0.642    -.0007202    .0011676
_Isyntaika_1940 |   .0006911   .0004597     1.50   0.133    -.0002099    .0015921
_Isyntaika_1941 |   .0008144   .0004518     1.80   0.071     -.000071    .0016999
_Isyntaika_1942 |   .0003671   .0005153     0.71   0.476     -.000643    .0013772
_Isyntaika_1943 |   .0005142   .0005224     0.98   0.325    -.0005097     .001538
_Isyntaika_1944 |   .0011763   .0004335     2.71   0.007     .0003267    .0020259
_Isyntaika_1945 |   .0010022   .0004344     2.31   0.021     .0001508    .0018536
_Isyntaika_1946 |   .0018332   .0004481     4.09   0.000     .0009549    .0027115
_Isyntaika_1947 |   .0012144   .0004393     2.76   0.006     .0003534    .0020754
_Isyntaika_1948 |    .000831   .0004469     1.86   0.063    -.0000449    .0017068
_Isyntaika_1949 |   .0009132   .0004287     2.13   0.033      .000073    .0017534
_Isyntaika_1950 |   .0009547   .0004504     2.12   0.034     .0000719    .0018374
_Isyntaika_1951 |   .0008763   .0004353     2.01   0.044      .000023    .0017295
_Isyntaika_1952 |   .0006499   .0004576     1.42   0.155    -.0002469    .0015467
_Isyntaika_1953 |   .0004076   .0004752     0.86   0.391    -.0005237    .0013389
_Isyntaika_1954 |   .0013379   .0004522     2.96   0.003     .0004515    .0022243
_Isyntaika_1955 |   .0004837   .0004977     0.97   0.331    -.0004917    .0014592
_Isyntaika_1956 |   .0007797   .0004951     1.57   0.115    -.0001907    .0017501
_Isyntaika_1957 |   .0005552   .0005124     1.08   0.279     -.000449    .0015595
_Isyntaika_1958 |   .0005321   .0005336     1.00   0.319    -.0005138     .001578
_Isyntaika_1959 |   .0012715   .0004662     2.73   0.006     .0003579    .0021852
_Isyntaika_1960 |   .0017366   .0004529     3.83   0.000      .000849    .0026242
_Isyntaika_1961 |   .0014127   .0004755     2.97   0.003     .0004808    .0023447
_Isyntaika_1962 |    .000987   .0004514     2.19   0.029     .0001022    .0018717
_Isyntaika_1963 |   .0010236   .0004105     2.49   0.013     .0002191    .0018281
          _cons |   .0000633    .001126     0.06   0.955    -.0021436    .0022703
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       15.4856    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0014
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  454.98
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04799

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1310795    .055685     2.35   0.019     .0219389    .2402202
         female |  -.0009953   .0010763    -0.92   0.355    -.0031048    .0011142
           finn |   .0002125   .0010313     0.21   0.837    -.0018088    .0022338
        finnish |  -.0022158   .0022149    -1.00   0.317    -.0065569    .0021254
        swedish |  -.0022634   .0022893    -0.99   0.323    -.0067504    .0022235
_Isyntaika_1933 |   .0012656   .0011671     1.08   0.278    -.0010218     .003553
_Isyntaika_1934 |   .0014952    .001314     1.14   0.255    -.0010802    .0040707
_Isyntaika_1935 |   .0007173   .0006987     1.03   0.305    -.0006521    .0020867
_Isyntaika_1936 |   .0008405   .0006886     1.22   0.222    -.0005092    .0021901
_Isyntaika_1937 |   -.000605   .0017185    -0.35   0.725    -.0039732    .0027632
_Isyntaika_1938 |   .0011565   .0007365     1.57   0.116     -.000287       .0026
_Isyntaika_1939 |  -.0021232   .0019153    -1.11   0.268    -.0058771    .0016308
_Isyntaika_1940 |    .001373   .0014977     0.92   0.359    -.0015625    .0043084
_Isyntaika_1941 |  -.0008128   .0013996    -0.58   0.561     -.003556    .0019304
_Isyntaika_1942 |  -.0012366   .0022432    -0.55   0.581    -.0056333      .00316
_Isyntaika_1943 |   .0005417   .0016432     0.33   0.742    -.0026789    .0037622
_Isyntaika_1944 |   .0005641   .0006891     0.82   0.413    -.0007866    .0019148
_Isyntaika_1945 |   .0013568   .0008715     1.56   0.119    -.0003513    .0030649
_Isyntaika_1946 |   .0013416   .0010962     1.22   0.221    -.0008068    .0034901
_Isyntaika_1947 |   .0009563   .0010106     0.95   0.344    -.0010244    .0029371
_Isyntaika_1948 |   .0004069   .0010809     0.38   0.707    -.0017116    .0025253
_Isyntaika_1949 |   .0006084   .0009781     0.62   0.534    -.0013086    .0025254
_Isyntaika_1950 |   .0006665   .0010554     0.63   0.528     -.001402    .0027349
_Isyntaika_1951 |   .0007455   .0008494     0.88   0.380    -.0009193    .0024103
_Isyntaika_1952 |   .0004267   .0010487     0.41   0.684    -.0016287    .0024821
_Isyntaika_1953 |  -.0000257   .0011452    -0.02   0.982    -.0022703    .0022189
_Isyntaika_1954 |   .0011253   .0008541     1.32   0.188    -.0005486    .0027992
_Isyntaika_1955 |    .000291   .0011492     0.25   0.800    -.0019614    .0025434
_Isyntaika_1956 |   .0005485   .0011296     0.49   0.627    -.0016654    .0027624
_Isyntaika_1957 |   .0002271   .0011951     0.19   0.849    -.0021153    .0025695
_Isyntaika_1958 |  -.0000624   .0012572    -0.05   0.960    -.0025264    .0024016
_Isyntaika_1959 |   .0012517   .0007899     1.58   0.113    -.0002966    .0027999
_Isyntaika_1960 |   .0016231   .0006194     2.62   0.009     .0004091    .0028371
_Isyntaika_1961 |   .0012224    .000818     1.49   0.135    -.0003808    .0028255
_Isyntaika_1962 |   .0008472   .0006751     1.26   0.209    -.0004759    .0021703
_Isyntaika_1963 |   .0012198   .0003711     3.29   0.001     .0004926    .0019471
      _Iiedu_32 |   .0029201   .0061458     0.48   0.635    -.0091254    .0149656
      _Iiedu_33 |   .0038965     .00597     0.65   0.514    -.0078045    .0155976
      _Iiedu_34 |   .0038931   .0059202     0.66   0.511    -.0077104    .0154965
      _Iiedu_35 |   .0056113   .0065631     0.85   0.393    -.0072522    .0184748
      _Iiedu_36 |   .0136155   .0099304     1.37   0.170    -.0058477    .0330786
      _Iiedu_37 |   .0050349   .0059909     0.84   0.401     -.006707    .0167767
      _Iiedu_38 |   .0056618    .006188     0.91   0.360    -.0064664    .0177899
      _Iiedu_40 |  -.0003842   .0061233    -0.06   0.950    -.0123856    .0116172
      _Iiedu_41 |   .0081176   .0079948     1.02   0.310     -.007552    .0237872
      _Iiedu_43 |   .0032475   .0059589     0.54   0.586    -.0084319    .0149268
      _Iiedu_44 |   .0028655   .0058357     0.49   0.623    -.0085723    .0143033
      _Iiedu_45 |   .0066793   .0064156     1.04   0.298     -.005895    .0192536
      _Iiedu_46 |    .005431   .0063649     0.85   0.394     -.007044    .0179059
      _Iiedu_47 |   .0042732    .006116     0.70   0.485    -.0077138    .0162603
      _Iiedu_48 |   .0018869   .0060083     0.31   0.753    -.0098892    .0136631
      _Iiedu_51 |   .0035164   .0070253     0.50   0.617    -.0102529    .0172858
      _Iiedu_52 |   .0027317   .0060901     0.45   0.654    -.0092046     .014668
      _Iiedu_53 |   .0092718   .0089613     1.03   0.301     -.008292    .0268356
      _Iiedu_54 |  -.0016156   .0065436    -0.25   0.805    -.0144408    .0112095
      _Iiedu_55 |   .0113192    .010696     1.06   0.290    -.0096447     .032283
      _Iiedu_56 |   .0012321   .0108528     0.11   0.910    -.0200389    .0225031
      _Iiedu_57 |   .0065953   .0065476     1.01   0.314    -.0062378    .0194284
      _Iiedu_58 |   .0007791   .0070799     0.11   0.912    -.0130972    .0146554
      _Iiedu_61 |   .0094663   .0075222     1.26   0.208    -.0052769    .0242095
      _Iiedu_62 |  -.0070788   .0092587    -0.76   0.445    -.0252256     .011068
      _Iiedu_63 |   .0001599   .0061802     0.03   0.979     -.011953    .0122728
      _Iiedu_64 |   .0086335   .0073823     1.17   0.242    -.0058355    .0231025
      _Iiedu_65 |   .0047743    .006231     0.77   0.444    -.0074382    .0169869
      _Iiedu_66 |  -.0228827   .0256931    -0.89   0.373    -.0732403    .0274749
      _Iiedu_68 |   .0069255   .0071787     0.96   0.335    -.0071444    .0209955
      _Iiedu_71 |  -.0005564   .0066212    -0.08   0.933    -.0135337    .0124209
      _Iiedu_72 |   .0029793   .0061241     0.49   0.627    -.0090238    .0149824
      _Iiedu_73 |   .0025278   .0062947     0.40   0.688    -.0098097    .0148652
      _Iiedu_74 |  -.0011047   .0071846    -0.15   0.878    -.0151864    .0129769
      _Iiedu_76 |   .0016899   .0073253     0.23   0.818    -.0126674    .0160472
      _Iiedu_77 |  -.0019032   .0081627    -0.23   0.816    -.0179017    .0140954
      _Iiedu_78 |    .000417    .007481     0.06   0.956    -.0142456    .0150795
      _Iiedu_81 |   .0095537   .0075537     1.26   0.206    -.0052512    .0243586
      _Iiedu_83 |   .0034261   .0088068     0.39   0.697    -.0138349    .0206872
      _Iiedu_84 |  -.0083421   .0119098    -0.70   0.484    -.0316848    .0150007
      _Iiedu_86 |   .0086454   .0070017     1.23   0.217    -.0050777    .0223685
      _Iiedu_87 |  -.0149522   .0300101    -0.50   0.618    -.0737709    .0438664
      _Iiedu_88 |   .0034229   .0087264     0.39   0.695    -.0136805    .0205262
      _Iiedu_99 |    .003595   .0059821     0.60   0.548    -.0081298    .0153197
          _cons |  -.0013899   .0060872    -0.23   0.819    -.0133206    .0105408
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0002       1.64056    0.1314
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  441.05
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04773

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1111771   .0806343     1.38   0.168    -.0468632    .2692173
         female |  -.0013239    .001605    -0.82   0.409    -.0044696    .0018218
           finn |   .0003273   .0016264     0.20   0.841    -.0028603    .0035149
        finnish |  -.0000188   .0019403    -0.01   0.992    -.0038216    .0037841
        swedish |  -.0000884   .0020643    -0.04   0.966    -.0041343    .0039576
_Isyntaika_1933 |   .0015493   .0013617     1.14   0.255    -.0011196    .0042181
_Isyntaika_1934 |    .001835   .0016701     1.10   0.272    -.0014384    .0051083
_Isyntaika_1935 |   .0007235   .0008171     0.89   0.376     -.000878     .002325
_Isyntaika_1936 |     .00099   .0008282     1.20   0.232    -.0006332    .0026132
_Isyntaika_1937 |  -.0004943   .0018441    -0.27   0.789    -.0041087    .0031202
_Isyntaika_1938 |   .0006279   .0007038     0.89   0.372    -.0007515    .0020074
_Isyntaika_1939 |  -.0022756    .002334    -0.97   0.330    -.0068502     .002299
_Isyntaika_1940 |   .0013821   .0017216     0.80   0.422    -.0019921    .0047564
_Isyntaika_1941 |  -.0007138    .001863    -0.38   0.702    -.0043652    .0029377
_Isyntaika_1942 |  -.0012987   .0031365    -0.41   0.679    -.0074461    .0048487
_Isyntaika_1943 |   .0014909   .0017827     0.84   0.403    -.0020031    .0049849
_Isyntaika_1944 |   .0005551   .0008063     0.69   0.491    -.0010251    .0021354
_Isyntaika_1945 |   .0013779   .0010471     1.32   0.188    -.0006743    .0034301
_Isyntaika_1946 |    .001445   .0016629     0.87   0.385    -.0018142    .0047042
_Isyntaika_1947 |   .0010457   .0013512     0.77   0.439    -.0016025    .0036939
_Isyntaika_1948 |   .0006001   .0015083     0.40   0.691    -.0023562    .0035563
_Isyntaika_1949 |   .0006119   .0013236     0.46   0.644    -.0019823    .0032062
_Isyntaika_1950 |   .0007392   .0014877     0.50   0.619    -.0021765     .003655
_Isyntaika_1951 |   .0008662   .0011357     0.76   0.446    -.0013597    .0030921
_Isyntaika_1952 |   .0006285   .0013895     0.45   0.651    -.0020949    .0033519
_Isyntaika_1953 |   .0001136   .0017072     0.07   0.947    -.0032325    .0034597
_Isyntaika_1954 |   .0011314   .0013136     0.86   0.389    -.0014432    .0037061
_Isyntaika_1955 |   .0002801    .001837     0.15   0.879    -.0033205    .0038806
_Isyntaika_1956 |   .0008169   .0015594     0.52   0.600    -.0022394    .0038732
_Isyntaika_1957 |   .0001401   .0017724     0.08   0.937    -.0033337    .0036139
_Isyntaika_1958 |   .0003558   .0016375     0.22   0.828    -.0028536    .0035653
_Isyntaika_1959 |   .0012987   .0011245     1.15   0.248    -.0009053    .0035028
_Isyntaika_1960 |   .0016074   .0008111     1.98   0.048     .0000177     .003197
_Isyntaika_1961 |   .0015369   .0010515     1.46   0.144    -.0005241    .0035978
_Isyntaika_1962 |   .0009759   .0008143     1.20   0.231    -.0006201    .0025718
_Isyntaika_1963 |   .0012813   .0003709     3.45   0.001     .0005542    .0020083
      _Iiedu_32 |   .0021167    .005808     0.36   0.716    -.0092668    .0135002
      _Iiedu_33 |   .0035042   .0053392     0.66   0.512    -.0069605    .0139689
      _Iiedu_34 |   .0034609   .0053731     0.64   0.519    -.0070701    .0139919
      _Iiedu_35 |    .005278   .0063426     0.83   0.405    -.0071533    .0177093
      _Iiedu_36 |   .0133427   .0097161     1.37   0.170    -.0057005    .0323859
      _Iiedu_37 |   .0044302    .005491     0.81   0.420     -.006332    .0151923
      _Iiedu_38 |   .0053232    .005886     0.90   0.366    -.0062131    .0168595
      _Iiedu_40 |   -.000567   .0055048    -0.10   0.918    -.0113562    .0102221
      _Iiedu_41 |   .0083712   .0080865     1.04   0.301     -.007478    .0242205
      _Iiedu_43 |   .0032873   .0052292     0.63   0.530    -.0069616    .0135363
      _Iiedu_44 |   .0025635   .0050865     0.50   0.614    -.0074058    .0125329
      _Iiedu_45 |   .0063763   .0061786     1.03   0.302    -.0057336    .0184861
      _Iiedu_46 |    .003632   .0059341     0.61   0.541    -.0079987    .0152626
      _Iiedu_47 |   .0034875   .0053915     0.65   0.518    -.0070797    .0140546
      _Iiedu_48 |   .0027848   .0053452     0.52   0.602    -.0076915    .0132612
      _Iiedu_51 |   .0032807   .0063058     0.52   0.603    -.0090784    .0156399
      _Iiedu_52 |    .002491   .0055284     0.45   0.652    -.0083444    .0133264
      _Iiedu_53 |   .0087209   .0087102     1.00   0.317    -.0083508    .0257927
      _Iiedu_54 |  -.0006655   .0062493    -0.11   0.915    -.0129139    .0115829
      _Iiedu_55 |   .0119328   .0122021     0.98   0.328    -.0119829    .0358486
      _Iiedu_56 |  -.0014491   .0095898    -0.15   0.880    -.0202447    .0173465
      _Iiedu_57 |   .0080284   .0060142     1.33   0.182    -.0037592     .019816
      _Iiedu_58 |   .0006755    .006156     0.11   0.913    -.0113901    .0127411
      _Iiedu_61 |   .0090637   .0072143     1.26   0.209    -.0050761    .0232036
      _Iiedu_62 |    -.00603   .0082525    -0.73   0.465    -.0222047    .0101447
      _Iiedu_63 |   .0001567   .0055402     0.03   0.977     -.010702    .0110153
      _Iiedu_64 |   .0092651   .0078101     1.19   0.236    -.0060424    .0245726
      _Iiedu_65 |   .0044213   .0058828     0.75   0.452    -.0071087    .0159513
      _Iiedu_66 |  -.0196317   .0245516    -0.80   0.424     -.067752    .0284886
      _Iiedu_68 |    .007095   .0065158     1.09   0.276    -.0056758    .0198658
      _Iiedu_71 |   -.000081    .006204    -0.01   0.990    -.0122406    .0120785
      _Iiedu_72 |   .0029114   .0060672     0.48   0.631    -.0089802    .0148029
      _Iiedu_73 |   .0028179   .0056468     0.50   0.618    -.0082496    .0138853
      _Iiedu_74 |   .0006156   .0073588     0.08   0.933    -.0138074    .0150387
      _Iiedu_76 |   .0023505   .0073792     0.32   0.750    -.0121126    .0168135
      _Iiedu_77 |   .0005581   .0081023     0.07   0.945    -.0153222    .0164384
      _Iiedu_78 |   .0002221   .0068316     0.03   0.974    -.0131677    .0136119
      _Iiedu_81 |   .0092483   .0072169     1.28   0.200    -.0048966    .0233932
      _Iiedu_83 |   .0038298   .0080648     0.47   0.635    -.0119768    .0196365
      _Iiedu_84 |   -.005627   .0132011    -0.43   0.670    -.0315006    .0202467
      _Iiedu_86 |   .0062427   .0065504     0.95   0.341    -.0065959    .0190812
      _Iiedu_87 |  -.0096747   .0312644    -0.31   0.757    -.0709517    .0516023
      _Iiedu_88 |   .0040525   .0084683     0.48   0.632    -.0125451      .02065
      _Iiedu_99 |   .0029645   .0054717     0.54   0.588    -.0077599    .0136889
   _Imaakunta_2 |    .001489   .0007099     2.10   0.036     .0000976    .0028805
   _Imaakunta_4 |  -.0003547   .0006276    -0.57   0.572    -.0015849    .0008754
   _Imaakunta_5 |   .0008829   .0007571     1.17   0.244     -.000601    .0023668
   _Imaakunta_6 |   .0002647   .0005947     0.45   0.656    -.0009009    .0014303
   _Imaakunta_7 |  -.0007269   .0008678    -0.84   0.402    -.0024276    .0009739
   _Imaakunta_8 |   .0002885   .0008271     0.35   0.727    -.0013326    .0019096
   _Imaakunta_9 |   6.53e-06   .0007489     0.01   0.993    -.0014613    .0014743
  _Imaakunta_10 |   .0003857   .0006764     0.57   0.569      -.00094    .0017114
  _Imaakunta_11 |   .0005631   .0008669     0.65   0.516    -.0011359    .0022622
  _Imaakunta_12 |   .0002728   .0006111     0.45   0.655    -.0009249    .0014704
  _Imaakunta_13 |   .0010359   .0008029     1.29   0.197    -.0005378    .0026096
  _Imaakunta_14 |   .0004549   .0006311     0.72   0.471     -.000782    .0016919
  _Imaakunta_15 |   .0001184    .000774     0.15   0.878    -.0013986    .0016353
  _Imaakunta_16 |   .0016627   .0009238     1.80   0.072    -.0001479    .0034733
  _Imaakunta_17 |   .0009338   .0007275     1.28   0.199    -.0004921    .0023596
  _Imaakunta_18 |   .0002954   .0006812     0.43   0.664    -.0010396    .0016305
  _Imaakunta_19 |   .0003155   .0005571     0.57   0.571    -.0007764    .0014074
  _Imaakunta_20 |  -.0001309   .0010434    -0.13   0.900     -.002176    .0019142
          _cons |  -.0033458   .0050975    -0.66   0.512    -.0133367    .0066451
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001       .749042    0.6101
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0034
  --------------------------------------------------

These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec6 as instruments
base model

--------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6  
-------------+------------------------------------------------------------
     uni_eng |  0.1080    0.1028    0.0998    0.0989    0.0980    0.0966  
             |  0.0154    0.0147    0.0144    0.0144    0.0144    0.0143  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |       .         .    .00064    .00121    .00177    .00264  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec6 as instruments
father's education included

--------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6  
-------------+------------------------------------------------------------
     uni_eng |  0.1555    0.1422    0.1407    0.1357    0.1336    0.1311  
             |  0.0680    0.0624    0.0625    0.0583    0.0567    0.0557  
             |  0.0223    0.0227    0.0244    0.0199    0.0184    0.0186  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec6 as instruments
father's education & region dummies included

--------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6  
-------------+------------------------------------------------------------
     uni_eng |  0.2172    0.1570    0.1148    0.1147    0.1146    0.1112  
             |  0.1877    0.1172    0.0836    0.0839    0.0824    0.0806  
             |  0.2473    0.1802    0.1696    0.1717    0.1642    0.1680  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  756.56
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0027
                                                       Root MSE      =  .04224

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .0965344   .0143427     6.73   0.000     .0684232    .1246456
         female |  -.0013246   .0002461    -5.38   0.000     -.001807   -.0008422
           finn |   .0006518   .0002516     2.59   0.010     .0001586     .001145
        finnish |  -.0002579   .0010745    -0.24   0.810    -.0023639     .001848
        swedish |  -.0004179   .0011474    -0.36   0.716    -.0026668    .0018311
_Isyntaika_1933 |   .0005726   .0004244     1.35   0.177    -.0002592    .0014043
_Isyntaika_1934 |   .0004503   .0004072     1.11   0.269    -.0003478    .0012485
_Isyntaika_1935 |   .0006189   .0004079     1.52   0.129    -.0001804    .0014183
_Isyntaika_1936 |   .0009992   .0004522     2.21   0.027     .0001128    .0018855
_Isyntaika_1937 |   .0008962   .0004525     1.98   0.048     9.29e-06    .0017831
_Isyntaika_1938 |   .0003534    .000424     0.83   0.405    -.0004776    .0011845
_Isyntaika_1939 |   .0002238   .0004814     0.46   0.642    -.0007197    .0011673
_Isyntaika_1940 |    .000691   .0004596     1.50   0.133    -.0002097    .0015918
_Isyntaika_1941 |   .0008145   .0004516     1.80   0.071    -.0000707    .0016997
_Isyntaika_1942 |   .0003672   .0005152     0.71   0.476    -.0006425    .0013769
_Isyntaika_1943 |   .0005144   .0005221     0.99   0.324    -.0005089    .0015377
_Isyntaika_1944 |    .001176   .0004336     2.71   0.007     .0003263    .0020258
_Isyntaika_1945 |   .0010022   .0004343     2.31   0.021      .000151    .0018534
_Isyntaika_1946 |   .0018331    .000448     4.09   0.000      .000955    .0027112
_Isyntaika_1947 |   .0012144   .0004391     2.77   0.006     .0003537    .0020751
_Isyntaika_1948 |   .0008311   .0004467     1.86   0.063    -.0000445    .0017066
_Isyntaika_1949 |   .0009132   .0004286     2.13   0.033     .0000732    .0017532
_Isyntaika_1950 |   .0009548   .0004502     2.12   0.034     .0000723    .0018372
_Isyntaika_1951 |   .0008763   .0004352     2.01   0.044     .0000233    .0017293
_Isyntaika_1952 |   .0006501   .0004574     1.42   0.155    -.0002463    .0015465
_Isyntaika_1953 |   .0004078    .000475     0.86   0.391    -.0005231    .0013388
_Isyntaika_1954 |   .0013379   .0004521     2.96   0.003     .0004519     .002224
_Isyntaika_1955 |   .0004841   .0004974     0.97   0.330    -.0004909    .0014591
_Isyntaika_1956 |     .00078   .0004949     1.58   0.115    -.0001899      .00175
_Isyntaika_1957 |   .0005556   .0005122     1.08   0.278    -.0004483    .0015596
_Isyntaika_1958 |   .0005326   .0005335     1.00   0.318    -.0005131    .0015783
_Isyntaika_1959 |   .0012717    .000466     2.73   0.006     .0003583    .0021851
_Isyntaika_1960 |   .0017366   .0004528     3.84   0.000     .0008491     .002624
_Isyntaika_1961 |   .0014129   .0004753     2.97   0.003     .0004813    .0023444
_Isyntaika_1962 |    .000987   .0004513     2.19   0.029     .0001026    .0018714
_Isyntaika_1963 |   .0010234   .0004104     2.49   0.013      .000219    .0018279
          _cons |    .000063    .001126     0.06   0.955    -.0021438    .0022699
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60191)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       15.7537    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  456.58
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04798

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1304256      .0529     2.47   0.014     .0267434    .2341078
         female |  -.0010078   .0010208    -0.99   0.324    -.0030087     .000993
           finn |   .0002233   .0009879     0.23   0.821    -.0017129    .0021596
        finnish |  -.0022019   .0021807    -1.01   0.313     -.006476    .0020721
        swedish |  -.0022498   .0022556    -1.00   0.319    -.0066706     .002171
_Isyntaika_1933 |   .0012681   .0011656     1.09   0.277    -.0010165    .0035526
_Isyntaika_1934 |   .0014969    .001314     1.14   0.255    -.0010786    .0040723
_Isyntaika_1935 |   .0007167   .0006981     1.03   0.305    -.0006516     .002085
_Isyntaika_1936 |   .0008414   .0006884     1.22   0.222     -.000508    .0021907
_Isyntaika_1937 |  -.0005984    .001699    -0.35   0.725    -.0039284    .0027316
_Isyntaika_1938 |   .0011539   .0007314     1.58   0.115    -.0002796    .0025875
_Isyntaika_1939 |  -.0021103   .0018634    -1.13   0.257    -.0057625    .0015419
_Isyntaika_1940 |   .0013798   .0014917     0.92   0.355     -.001544    .0043035
_Isyntaika_1941 |  -.0008024   .0013619    -0.59   0.556    -.0034718    .0018669
_Isyntaika_1942 |   -.001217   .0021902    -0.56   0.578    -.0055098    .0030757
_Isyntaika_1943 |   .0005548   .0016059     0.35   0.730    -.0025927    .0037022
_Isyntaika_1944 |   .0005679   .0006793     0.84   0.403    -.0007635    .0018993
_Isyntaika_1945 |   .0013636   .0008516     1.60   0.109    -.0003055    .0030328
_Isyntaika_1946 |   .0013522   .0010607     1.27   0.202    -.0007266    .0034311
_Isyntaika_1947 |    .000966   .0009744     0.99   0.322    -.0009438    .0028758
_Isyntaika_1948 |    .000418   .0010398     0.40   0.688      -.00162    .0024561
_Isyntaika_1949 |   .0006185   .0009404     0.66   0.511    -.0012246    .0024615
_Isyntaika_1950 |   .0006775   .0010162     0.67   0.505    -.0013142    .0026693
_Isyntaika_1951 |    .000754   .0008141     0.93   0.354    -.0008416    .0023496
_Isyntaika_1952 |   .0004375   .0010047     0.44   0.663    -.0015317    .0024068
_Isyntaika_1953 |  -.0000133   .0010952    -0.01   0.990    -.0021598    .0021332
_Isyntaika_1954 |   .0011342   .0008157     1.39   0.164    -.0004644    .0027329
_Isyntaika_1955 |   .0003034   .0010986     0.28   0.782    -.0018498    .0024566
_Isyntaika_1956 |   .0005605   .0010827     0.52   0.605    -.0015615    .0026826
_Isyntaika_1957 |   .0002399   .0011475     0.21   0.834    -.0020092     .002489
_Isyntaika_1958 |  -.0000488   .0012064    -0.04   0.968    -.0024134    .0023158
_Isyntaika_1959 |   .0012595   .0007628     1.65   0.099    -.0002356    .0027546
_Isyntaika_1960 |   .0016286   .0006018     2.71   0.007      .000449    .0028082
_Isyntaika_1961 |   .0012305   .0007847     1.57   0.117    -.0003074    .0027685
_Isyntaika_1962 |   .0008535   .0006541     1.30   0.192    -.0004285    .0021355
_Isyntaika_1963 |   .0012222   .0003654     3.34   0.001      .000506    .0019384
      _Iiedu_32 |   .0028946   .0060917     0.48   0.635     -.009045    .0148341
      _Iiedu_33 |   .0038819   .0059392     0.65   0.513    -.0077586    .0155224
      _Iiedu_34 |   .0038777   .0058861     0.66   0.510    -.0076589    .0154143
      _Iiedu_35 |   .0055875   .0065162     0.86   0.391     -.007184    .0183591
      _Iiedu_36 |   .0135991   .0099125     1.37   0.170     -.005829    .0330272
      _Iiedu_37 |   .0050166   .0059517     0.84   0.399    -.0066486    .0166818
      _Iiedu_38 |   .0056382   .0061388     0.92   0.358    -.0063936      .01767
      _Iiedu_40 |  -.0003758   .0060915    -0.06   0.951    -.0123148    .0115633
      _Iiedu_41 |   .0080952   .0079582     1.02   0.309    -.0075025    .0236929
      _Iiedu_43 |    .003242   .0059332     0.55   0.585    -.0083868    .0148708
      _Iiedu_44 |   .0028652   .0058112     0.49   0.622    -.0085245    .0142549
      _Iiedu_45 |   .0066565   .0063685     1.05   0.296    -.0058257    .0191386
      _Iiedu_46 |    .005407    .006315     0.86   0.392    -.0069701    .0177842
      _Iiedu_47 |   .0042704    .006092     0.70   0.483    -.0076697    .0162105
      _Iiedu_48 |   .0018801   .0059836     0.31   0.753    -.0098476    .0136078
      _Iiedu_51 |    .003507   .0069929     0.50   0.616    -.0101988    .0172128
      _Iiedu_52 |   .0027412   .0060563     0.45   0.651    -.0091288    .0146112
      _Iiedu_53 |   .0092487   .0089248     1.04   0.300    -.0082436     .026741
      _Iiedu_54 |  -.0015884   .0064718    -0.25   0.806    -.0142728     .011096
      _Iiedu_55 |   .0112953   .0106629     1.06   0.289    -.0096035    .0321942
      _Iiedu_56 |    .001249   .0107939     0.12   0.908    -.0199066    .0224046
      _Iiedu_57 |   .0065873   .0065244     1.01   0.313    -.0062003    .0193748
      _Iiedu_58 |   .0007749    .007051     0.11   0.912    -.0130449    .0145947
      _Iiedu_61 |   .0094497   .0074968     1.26   0.207    -.0052437    .0241431
      _Iiedu_62 |  -.0070537   .0091936    -0.77   0.443    -.0250727    .0109654
      _Iiedu_63 |   .0001696   .0061487     0.03   0.978    -.0118817    .0122208
      _Iiedu_64 |   .0086143     .00735     1.17   0.241    -.0057916    .0230201
      _Iiedu_65 |   .0047532   .0061901     0.77   0.443    -.0073792    .0168856
      _Iiedu_66 |   -.022775   .0254545    -0.89   0.371    -.0726649    .0271149
      _Iiedu_68 |   .0069182   .0071487     0.97   0.333     -.007093    .0209293
      _Iiedu_71 |  -.0005415    .006581    -0.08   0.934      -.01344    .0123571
      _Iiedu_72 |   .0029549   .0060726     0.49   0.627    -.0089472     .014857
      _Iiedu_73 |   .0025382   .0062627     0.41   0.685    -.0097364    .0148127
      _Iiedu_74 |  -.0010635   .0070645    -0.15   0.880    -.0149096    .0127826
      _Iiedu_76 |   .0017198   .0072469     0.24   0.812    -.0124839    .0159234
      _Iiedu_77 |  -.0018578   .0080281    -0.23   0.817    -.0175925    .0138769
      _Iiedu_78 |   .0004155   .0074489     0.06   0.956    -.0141841    .0150152
      _Iiedu_81 |   .0095352   .0075232     1.27   0.205      -.00521    .0242803
      _Iiedu_83 |   .0034326   .0087727     0.39   0.696    -.0137616    .0206268
      _Iiedu_84 |  -.0082567   .0116026    -0.71   0.477    -.0309975     .014484
      _Iiedu_86 |   .0086217   .0069554     1.24   0.215    -.0050106    .0222539
      _Iiedu_87 |  -.0147872   .0295556    -0.50   0.617    -.0727151    .0431407
      _Iiedu_88 |   .0034274    .008693     0.39   0.693    -.0136105    .0204653
      _Iiedu_99 |   .0035757   .0059415     0.60   0.547    -.0080695    .0152208
          _cons |   -.001393   .0060625    -0.23   0.818    -.0132752    .0104892
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33558)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0002       1.71844    0.1122
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  427.22
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04782

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1155719   .0808343     1.43   0.153    -.0428605    .2740043
         female |  -.0012364   .0016075    -0.77   0.442    -.0043871    .0019143
           finn |   .0002432   .0016321     0.15   0.882    -.0029557    .0034422
        finnish |  -.0001214   .0019464    -0.06   0.950    -.0039363    .0036935
        swedish |  -.0001911   .0020805    -0.09   0.927    -.0042687    .0038866
_Isyntaika_1933 |   .0015286    .001361     1.12   0.261    -.0011389    .0041961
_Isyntaika_1934 |   .0018264   .0016704     1.09   0.274    -.0014475    .0051004
_Isyntaika_1935 |   .0007258   .0008173     0.89   0.374    -.0008761    .0023278
_Isyntaika_1936 |   .0009878   .0008239     1.20   0.231     -.000627    .0026027
_Isyntaika_1937 |  -.0005443   .0018881    -0.29   0.773    -.0042449    .0031563
_Isyntaika_1938 |   .0006476   .0007074     0.92   0.360     -.000739    .0020341
_Isyntaika_1939 |  -.0023758   .0023595    -1.01   0.314    -.0070003    .0022487
_Isyntaika_1940 |   .0013313     .00175     0.76   0.447    -.0020986    .0047612
_Isyntaika_1941 |  -.0007954   .0018744    -0.42   0.671    -.0044693    .0028784
_Isyntaika_1942 |  -.0014454     .00316    -0.46   0.647     -.007639    .0047481
_Isyntaika_1943 |   .0014179   .0018011     0.79   0.431    -.0021122    .0049481
_Isyntaika_1944 |   .0005291   .0008168     0.65   0.517    -.0010718    .0021299
_Isyntaika_1945 |   .0013337   .0010554     1.26   0.206    -.0007349    .0034022
_Isyntaika_1946 |   .0013635   .0016718     0.82   0.415    -.0019131    .0046401
_Isyntaika_1947 |   .0009776   .0013581     0.72   0.472    -.0016841    .0036394
_Isyntaika_1948 |    .000523   .0015144     0.35   0.730    -.0024451    .0034911
_Isyntaika_1949 |   .0005448   .0013299     0.41   0.682    -.0020618    .0031513
_Isyntaika_1950 |   .0006622   .0014957     0.44   0.658    -.0022692    .0035936
_Isyntaika_1951 |   .0008087   .0011401     0.71   0.478     -.001426    .0030433
_Isyntaika_1952 |   .0005579   .0013943     0.40   0.689     -.002175    .0032908
_Isyntaika_1953 |   .0000242   .0017129     0.01   0.989     -.003333    .0033815
_Isyntaika_1954 |   .0010618   .0013169     0.81   0.420    -.0015193    .0036428
_Isyntaika_1955 |    .000184   .0018425     0.10   0.920    -.0034272    .0037951
_Isyntaika_1956 |   .0007354   .0015659     0.47   0.639    -.0023336    .0038045
_Isyntaika_1957 |   .0000471   .0017816     0.03   0.979    -.0034448    .0035391
_Isyntaika_1958 |     .00027   .0016463     0.16   0.870    -.0029566    .0034966
_Isyntaika_1959 |   .0012421   .0011308     1.10   0.272    -.0009742    .0034583
_Isyntaika_1960 |   .0015696   .0008174     1.92   0.055    -.0000325    .0031717
_Isyntaika_1961 |   .0014844   .0010523     1.41   0.158    -.0005781     .003547
_Isyntaika_1962 |   .0009374   .0008216     1.14   0.254    -.0006729    .0025476
_Isyntaika_1963 |   .0012702   .0003748     3.39   0.001     .0005356    .0020049
      _Iiedu_32 |   .0022771   .0059516     0.38   0.702    -.0093878    .0139419
      _Iiedu_33 |   .0035875   .0054963     0.65   0.514    -.0071849      .01436
      _Iiedu_34 |   .0035646   .0055259     0.65   0.519    -.0072661    .0143953
      _Iiedu_35 |   .0054299   .0064719     0.84   0.401    -.0072547    .0181146
      _Iiedu_36 |   .0134485   .0097803     1.38   0.169    -.0057206    .0326175
      _Iiedu_37 |   .0045485   .0056411     0.81   0.420    -.0065079    .0156049
      _Iiedu_38 |   .0054798   .0060267     0.91   0.363    -.0063323     .017292
      _Iiedu_40 |  -.0006436   .0056684    -0.11   0.910    -.0117535    .0104663
      _Iiedu_41 |   .0085122   .0081911     1.04   0.299    -.0075421    .0245665
      _Iiedu_43 |   .0033296   .0053903     0.62   0.537    -.0072352    .0138943
      _Iiedu_44 |    .002548   .0052471     0.49   0.627    -.0077362    .0128322
      _Iiedu_45 |    .006527   .0063049     1.04   0.301    -.0058303    .0188843
      _Iiedu_46 |   .0037826   .0060709     0.62   0.533    -.0081162    .0156814
      _Iiedu_47 |   .0034792    .005557     0.63   0.531    -.0074123    .0143708
      _Iiedu_48 |   .0028556   .0055054     0.52   0.604    -.0079348    .0136459
      _Iiedu_51 |   .0033325   .0064845     0.51   0.607    -.0093769    .0160419
      _Iiedu_52 |   .0024062   .0056862     0.42   0.672    -.0087385    .0135509
      _Iiedu_53 |   .0088717    .008808     1.01   0.314    -.0083917    .0261351
      _Iiedu_54 |  -.0008449   .0063907    -0.13   0.895    -.0133704    .0116807
      _Iiedu_55 |   .0120943   .0122596     0.99   0.324     -.011934    .0361226
      _Iiedu_56 |  -.0015822   .0098731    -0.16   0.873    -.0209331    .0177686
      _Iiedu_57 |   .0081183   .0061712     1.32   0.188     -.003977    .0202135
      _Iiedu_58 |   .0006977   .0063541     0.11   0.913    -.0117562    .0131516
      _Iiedu_61 |   .0091774   .0073145     1.25   0.210    -.0051588    .0235135
      _Iiedu_62 |  -.0061956   .0085165    -0.73   0.467    -.0228876    .0104964
      _Iiedu_63 |   .0000833    .005705     0.01   0.988    -.0110984    .0112649
      _Iiedu_64 |   .0093864   .0078975     1.19   0.235    -.0060924    .0248653
      _Iiedu_65 |   .0045593   .0060227     0.76   0.449    -.0072449    .0163635
      _Iiedu_66 |  -.0203604   .0252671    -0.81   0.420    -.0698829    .0291622
      _Iiedu_68 |   .0071364   .0066826     1.07   0.286    -.0059612    .0202341
      _Iiedu_71 |  -.0002035   .0063754    -0.03   0.975    -.0126992    .0122921
      _Iiedu_72 |   .0030967   .0062058     0.50   0.618    -.0090664    .0152599
      _Iiedu_73 |   .0027395   .0058135     0.47   0.637    -.0086548    .0141338
      _Iiedu_74 |   .0003461    .007492     0.05   0.963    -.0143379    .0150301
      _Iiedu_76 |   .0021279   .0075239     0.28   0.777    -.0126186    .0168744
      _Iiedu_77 |   .0002751   .0082504     0.03   0.973    -.0158954    .0164457
      _Iiedu_78 |   .0001982   .0070483     0.03   0.978    -.0136162    .0140126
      _Iiedu_81 |   .0093742   .0073257     1.28   0.201    -.0049839    .0237324
      _Iiedu_83 |   .0037778    .008276     0.46   0.648    -.0124429    .0199985
      _Iiedu_84 |   -.006199    .013359    -0.46   0.643    -.0323822    .0199842
      _Iiedu_86 |   .0064046   .0066756     0.96   0.337    -.0066794    .0194886
      _Iiedu_87 |  -.0107815   .0317012    -0.34   0.734    -.0729148    .0513518
      _Iiedu_88 |   .0039981   .0086898     0.46   0.645    -.0130336    .0210298
      _Iiedu_99 |   .0030853   .0056217     0.55   0.583     -.007933    .0141035
   _Imaakunta_2 |   .0015155   .0007206     2.10   0.035     .0001031    .0029278
   _Imaakunta_4 |  -.0003689   .0006421    -0.57   0.566    -.0016275    .0008896
   _Imaakunta_5 |   .0009038   .0007696     1.17   0.240    -.0006045    .0024121
   _Imaakunta_6 |   .0002526   .0006055     0.42   0.677    -.0009341    .0014392
   _Imaakunta_7 |   -.000754   .0008861    -0.85   0.395    -.0024908    .0009829
   _Imaakunta_8 |   .0003101   .0008431     0.37   0.713    -.0013423    .0019624
   _Imaakunta_9 |   .0000325   .0007593     0.04   0.966    -.0014556    .0015207
  _Imaakunta_10 |   .0004092   .0006862     0.60   0.551    -.0009356     .001754
  _Imaakunta_11 |    .000605   .0008707     0.69   0.487    -.0011014    .0023115
  _Imaakunta_12 |   .0002874   .0006254     0.46   0.646    -.0009383    .0015131
  _Imaakunta_13 |   .0010708   .0008105     1.32   0.186    -.0005177    .0026593
  _Imaakunta_14 |   .0004785   .0006392     0.75   0.454    -.0007743    .0017314
  _Imaakunta_15 |   .0001405   .0007919     0.18   0.859    -.0014116    .0016926
  _Imaakunta_16 |   .0016855   .0009374     1.80   0.072    -.0001518    .0035227
  _Imaakunta_17 |   .0009624   .0007326     1.31   0.189    -.0004736    .0023983
  _Imaakunta_18 |   .0003165    .000693     0.46   0.648    -.0010418    .0016747
  _Imaakunta_19 |    .000325     .00057     0.57   0.569    -.0007922    .0014422
  _Imaakunta_20 |  -.0001195   .0010696    -0.11   0.911    -.0022159    .0019768
          _cons |  -.0033117   .0052564    -0.63   0.529     -.013614    .0069906
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29072)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001       .633558    0.7035
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0034
  --------------------------------------------------

These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec7 as instruments
base model

------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7  
-------------+----------------------------------------------------------------------
     uni_eng |  0.1080    0.1028    0.0998    0.0989    0.0980    0.0966    0.0965  
             |  0.0154    0.0147    0.0144    0.0144    0.0144    0.0143    0.0143  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |       .         .    .00064    .00121    .00177    .00264    .00267  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec7 as instruments
father's education included

------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7  
-------------+----------------------------------------------------------------------
     uni_eng |  0.1555    0.1422    0.1407    0.1357    0.1336    0.1311    0.1304  
             |  0.0680    0.0624    0.0625    0.0583    0.0567    0.0557    0.0529  
             |  0.0223    0.0227    0.0244    0.0199    0.0184    0.0186    0.0137  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec7 as instruments
father's education & region dummies included

------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7  
-------------+----------------------------------------------------------------------
     uni_eng |  0.2172    0.1570    0.1148    0.1147    0.1146    0.1112    0.1156  
             |  0.1877    0.1172    0.0836    0.0839    0.0824    0.0806    0.0808  
             |  0.2473    0.1802    0.1696    0.1717    0.1642    0.1680    0.1528  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  752.83
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0024
                                                       Root MSE      =  .04225

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .0970526   .0143974     6.74   0.000     .0688343     .125271
         female |  -.0013159   .0002469    -5.33   0.000    -.0017998   -.0008319
           finn |   .0006444    .000252     2.56   0.011     .0001505    .0011384
        finnish |  -.0002634   .0010739    -0.25   0.806    -.0023682    .0018415
        swedish |  -.0004284   .0011473    -0.37   0.709    -.0026771    .0018204
_Isyntaika_1933 |   .0005759   .0004258     1.35   0.176    -.0002587    .0014104
_Isyntaika_1934 |   .0004537   .0004086     1.11   0.267    -.0003472    .0012546
_Isyntaika_1935 |   .0006225   .0004092     1.52   0.128    -.0001795    .0014245
_Isyntaika_1936 |   .0010021   .0004535     2.21   0.027     .0001133     .001891
_Isyntaika_1937 |   .0008985    .000454     1.98   0.048     8.80e-06    .0017883
_Isyntaika_1938 |   .0003558   .0004255     0.84   0.403    -.0004781    .0011897
_Isyntaika_1939 |    .000223   .0004831     0.46   0.644    -.0007239    .0011698
_Isyntaika_1940 |   .0006919   .0004611     1.50   0.133    -.0002118    .0015956
_Isyntaika_1941 |   .0008142   .0004531     1.80   0.072    -.0000739    .0017023
_Isyntaika_1942 |   .0003658   .0005169     0.71   0.479    -.0006473     .001379
_Isyntaika_1943 |   .0005113   .0005239     0.98   0.329    -.0005154     .001538
_Isyntaika_1944 |   .0011788    .000435     2.71   0.007     .0003263    .0020313
_Isyntaika_1945 |   .0010026   .0004357     2.30   0.021     .0001487    .0018566
_Isyntaika_1946 |   .0018334   .0004493     4.08   0.000     .0009527    .0027141
_Isyntaika_1947 |   .0012143   .0004406     2.76   0.006     .0003508    .0020778
_Isyntaika_1948 |   .0008298   .0004482     1.85   0.064    -.0000487    .0017083
_Isyntaika_1949 |   .0009135     .00043     2.12   0.034     .0000707    .0017562
_Isyntaika_1950 |   .0009535   .0004517     2.11   0.035     .0000681    .0018389
_Isyntaika_1951 |   .0008761   .0004367     2.01   0.045     .0000203    .0017319
_Isyntaika_1952 |   .0006482   .0004589     1.41   0.158    -.0002513    .0015476
_Isyntaika_1953 |   .0004049   .0004766     0.85   0.396    -.0005292     .001339
_Isyntaika_1954 |   .0013374   .0004535     2.95   0.003     .0004486    .0022261
_Isyntaika_1955 |     .00048    .000499     0.96   0.336    -.0004981    .0014581
_Isyntaika_1956 |   .0007764   .0004965     1.56   0.118    -.0001968    .0017496
_Isyntaika_1957 |    .000551    .000514     1.07   0.284    -.0004563    .0015584
_Isyntaika_1958 |   .0005273   .0005354     0.98   0.325     -.000522    .0015767
_Isyntaika_1959 |   .0012704   .0004675     2.72   0.007     .0003541    .0021867
_Isyntaika_1960 |   .0017372   .0004541     3.83   0.000     .0008472    .0026273
_Isyntaika_1961 |   .0014115   .0004767     2.96   0.003     .0004771    .0023459
_Isyntaika_1962 |   .0009865   .0004527     2.18   0.029     .0000992    .0018738
_Isyntaika_1963 |   .0010258   .0004118     2.49   0.013     .0002187    .0018329
          _cons |   .0000663   .0011257     0.06   0.953      -.00214    .0022726
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60190)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       13.5299    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  448.66
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04806

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1336746   .0508383     2.63   0.009     .0340334    .2333157
         female |  -.0009456   .0009796    -0.97   0.334    -.0028657    .0009745
           finn |   .0001694   .0009561     0.18   0.859    -.0017044    .0020433
        finnish |  -.0022707   .0021842    -1.04   0.299    -.0065516    .0020103
        swedish |  -.0023176   .0022626    -1.02   0.306    -.0067523    .0021171
_Isyntaika_1933 |    .001256   .0011637     1.08   0.280    -.0010248    .0035368
_Isyntaika_1934 |   .0014887    .001314     1.13   0.257    -.0010866    .0040641
_Isyntaika_1935 |   .0007198    .000698     1.03   0.302    -.0006484    .0020879
_Isyntaika_1936 |   .0008371   .0006853     1.22   0.222    -.0005061    .0021803
_Isyntaika_1937 |  -.0006312   .0017066    -0.37   0.711     -.003976    .0027136
_Isyntaika_1938 |   .0011668   .0007323     1.59   0.111    -.0002685     .002602
_Isyntaika_1939 |  -.0021743    .001852    -1.17   0.240    -.0058042    .0014556
_Isyntaika_1940 |    .001346   .0015088     0.89   0.372    -.0016112    .0043031
_Isyntaika_1941 |   -.000854   .0013577    -0.63   0.529    -.0035149     .001807
_Isyntaika_1942 |  -.0013143   .0021957    -0.60   0.549    -.0056178    .0029892
_Isyntaika_1943 |   .0004898   .0016026     0.31   0.760    -.0026512    .0036307
_Isyntaika_1944 |   .0005492    .000683     0.80   0.421    -.0007895    .0018879
_Isyntaika_1945 |   .0013299   .0008442     1.58   0.115    -.0003247    .0029846
_Isyntaika_1946 |   .0012995   .0010396     1.25   0.211    -.0007381    .0033371
_Isyntaika_1947 |   .0009179   .0009464     0.97   0.332    -.0009369    .0027728
_Isyntaika_1948 |   .0003627   .0010145     0.36   0.721    -.0016257     .002351
_Isyntaika_1949 |   .0005686   .0009168     0.62   0.535    -.0012283    .0023655
_Isyntaika_1950 |   .0006225    .000991     0.63   0.530    -.0013199    .0025649
_Isyntaika_1951 |   .0007117   .0007908     0.90   0.368    -.0008383    .0022616
_Isyntaika_1952 |   .0003836   .0009773     0.39   0.695     -.001532    .0022992
_Isyntaika_1953 |  -.0000748   .0010606    -0.07   0.944    -.0021535    .0020038
_Isyntaika_1954 |   .0010899   .0007897     1.38   0.168    -.0004578    .0026376
_Isyntaika_1955 |    .000242   .0010616     0.23   0.820    -.0018386    .0023226
_Isyntaika_1956 |   .0005007   .0010517     0.48   0.634    -.0015606    .0025619
_Isyntaika_1957 |   .0001763   .0011169     0.16   0.875    -.0020127    .0023653
_Isyntaika_1958 |  -.0001163   .0011726    -0.10   0.921    -.0024146     .002182
_Isyntaika_1959 |   .0012205   .0007452     1.64   0.101      -.00024     .002681
_Isyntaika_1960 |   .0016015   .0005912     2.71   0.007     .0004428    .0027603
_Isyntaika_1961 |   .0011899     .00077     1.55   0.122    -.0003194    .0026991
_Isyntaika_1962 |   .0008224   .0006445     1.28   0.202    -.0004407    .0020855
_Isyntaika_1963 |   .0012104   .0003639     3.33   0.001     .0004972    .0019236
      _Iiedu_32 |   .0030214   .0061877     0.49   0.625    -.0091062     .015149
      _Iiedu_33 |   .0039546   .0060611     0.65   0.514     -.007925    .0158343
      _Iiedu_34 |   .0039542   .0059996     0.66   0.510    -.0078049    .0157133
      _Iiedu_35 |   .0057055   .0066092     0.86   0.388    -.0072483    .0186593
      _Iiedu_36 |   .0136805   .0099709     1.37   0.170    -.0058621    .0332231
      _Iiedu_37 |   .0051075   .0060607     0.84   0.399    -.0067713    .0169864
      _Iiedu_38 |   .0057553   .0062371     0.92   0.356    -.0064693    .0179798
      _Iiedu_40 |  -.0004177    .006212    -0.07   0.946     -.012593    .0117576
      _Iiedu_41 |   .0082063   .0080338     1.02   0.307    -.0075397    .0239524
      _Iiedu_43 |   .0032693   .0060567     0.54   0.589    -.0086016    .0151402
      _Iiedu_44 |   .0028668    .005934     0.48   0.629    -.0087636    .0144971
      _Iiedu_45 |   .0067698   .0064622     1.05   0.295     -.005896    .0194355
      _Iiedu_46 |    .005526   .0064087     0.86   0.389    -.0070347    .0180867
      _Iiedu_47 |   .0042846    .006219     0.69   0.491    -.0079045    .0164736
      _Iiedu_48 |    .001914   .0061099     0.31   0.754    -.0100613    .0138892
      _Iiedu_51 |   .0035538   .0071241     0.50   0.618    -.0104091    .0175168
      _Iiedu_52 |    .002694   .0061742     0.44   0.663    -.0094072    .0147951
      _Iiedu_53 |   .0093634   .0089885     1.04   0.298    -.0082538    .0269807
      _Iiedu_54 |  -.0017238   .0065585    -0.26   0.793    -.0145782    .0111306
      _Iiedu_55 |   .0114138   .0107256     1.06   0.287    -.0096081    .0324356
      _Iiedu_56 |   .0011651   .0109853     0.11   0.916    -.0203657    .0226959
      _Iiedu_57 |   .0066274   .0066494     1.00   0.319    -.0064052      .01966
      _Iiedu_58 |   .0007956   .0072018     0.11   0.912    -.0133196    .0149109
      _Iiedu_61 |   .0095323   .0075756     1.26   0.208    -.0053156    .0243802
      _Iiedu_62 |  -.0071786    .009379    -0.77   0.444    -.0255611    .0112039
      _Iiedu_63 |   .0001216   .0062714     0.02   0.985    -.0121702    .0124134
      _Iiedu_64 |   .0087098   .0074282     1.17   0.241    -.0058492    .0232688
      _Iiedu_65 |   .0048583   .0062918     0.77   0.440    -.0074734    .0171901
      _Iiedu_66 |  -.0233102   .0259222    -0.90   0.369    -.0741168    .0274964
      _Iiedu_68 |   .0069548   .0072753     0.96   0.339    -.0073046    .0212142
      _Iiedu_71 |  -.0006157   .0067074    -0.09   0.927    -.0137619    .0125306
      _Iiedu_72 |   .0030761   .0061694     0.50   0.618    -.0090156    .0151679
      _Iiedu_73 |   .0024866   .0063832     0.39   0.697    -.0100242    .0149974
      _Iiedu_74 |  -.0012683    .007098    -0.18   0.858    -.0151801    .0126435
      _Iiedu_76 |   .0015714   .0073449     0.21   0.831    -.0128243    .0159671
      _Iiedu_77 |  -.0020834   .0080731    -0.26   0.796    -.0179062    .0137395
      _Iiedu_78 |   .0004227   .0076062     0.06   0.956    -.0144851    .0153304
      _Iiedu_81 |   .0096272   .0076043     1.27   0.206    -.0052769    .0245313
      _Iiedu_83 |   .0034005   .0089341     0.38   0.703    -.0141101    .0209111
      _Iiedu_84 |  -.0086807    .011541    -0.75   0.452    -.0313005    .0139392
      _Iiedu_86 |   .0087394   .0070503     1.24   0.215     -.005079    .0225579
      _Iiedu_87 |   -.015607   .0297197    -0.53   0.599    -.0738566    .0426426
      _Iiedu_88 |   .0034048   .0088556     0.38   0.701    -.0139519    .0207615
      _Iiedu_99 |   .0036715   .0060493     0.61   0.544     -.008185     .015528
          _cons |  -.0013776   .0061778    -0.22   0.824    -.0134858    .0107307
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7 inst8
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33557)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0003       1.60892    0.1276
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0003             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  402.05
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =    .048

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1239548   .0812786     1.53   0.127    -.0353484    .2832579
         female |  -.0010695    .001615    -0.66   0.508    -.0042348    .0020958
           finn |   .0000829   .0016434     0.05   0.960    -.0031382     .003304
        finnish |  -.0003172    .001972    -0.16   0.872    -.0041822    .0035479
        swedish |   -.000387   .0021239    -0.18   0.855    -.0045497    .0037757
_Isyntaika_1933 |   .0014891   .0013602     1.09   0.274    -.0011767     .004155
_Isyntaika_1934 |   .0018101    .001671     1.08   0.279    -.0014649    .0050851
_Isyntaika_1935 |   .0007303   .0008188     0.89   0.372    -.0008745    .0023352
_Isyntaika_1936 |   .0009836   .0008167     1.20   0.228     -.000617    .0025843
_Isyntaika_1937 |  -.0006397   .0019534    -0.33   0.743    -.0044683     .003189
_Isyntaika_1938 |    .000685   .0007156     0.96   0.338    -.0007176    .0020876
_Isyntaika_1939 |   -.002567   .0024149    -1.06   0.288    -.0073002    .0021662
_Isyntaika_1940 |   .0012343   .0018065     0.68   0.494    -.0023063    .0047749
_Isyntaika_1941 |  -.0009513   .0019146    -0.50   0.619    -.0047038    .0028012
_Isyntaika_1942 |  -.0017253    .003221    -0.54   0.592    -.0080384    .0045878
_Isyntaika_1943 |   .0012787   .0018434     0.69   0.488    -.0023344    .0048918
_Isyntaika_1944 |   .0004793   .0008408     0.57   0.569    -.0011686    .0021273
_Isyntaika_1945 |   .0012493   .0010732     1.16   0.244    -.0008542    .0033528
_Isyntaika_1946 |    .001208   .0016906     0.71   0.475    -.0021055    .0045215
_Isyntaika_1947 |   .0008478   .0013647     0.62   0.534    -.0018269    .0035225
_Isyntaika_1948 |   .0003759   .0015302     0.25   0.806    -.0026231     .003375
_Isyntaika_1949 |   .0004167   .0013432     0.31   0.756     -.002216    .0030493
_Isyntaika_1950 |   .0005153   .0015119     0.34   0.733    -.0024479    .0034785
_Isyntaika_1951 |    .000699   .0011511     0.61   0.544    -.0015571     .002955
_Isyntaika_1952 |   .0004231   .0014093     0.30   0.764     -.002339    .0031852
_Isyntaika_1953 |  -.0001463   .0017272    -0.08   0.933    -.0035316     .003239
_Isyntaika_1954 |   .0009289   .0013269     0.70   0.484    -.0016719    .0035296
_Isyntaika_1955 |   6.67e-07   .0018549     0.00   1.000    -.0036348    .0036361
_Isyntaika_1956 |     .00058     .00158     0.37   0.714    -.0025168    .0036768
_Isyntaika_1957 |  -.0001303   .0018009    -0.07   0.942    -.0036599    .0033994
_Isyntaika_1958 |   .0001064   .0016639     0.06   0.949    -.0031548    .0033677
_Isyntaika_1959 |    .001134   .0011412     0.99   0.320    -.0011028    .0033708
_Isyntaika_1960 |   .0014976   .0008288     1.81   0.071    -.0001268     .003122
_Isyntaika_1961 |   .0013844   .0010661     1.30   0.194    -.0007052     .003474
_Isyntaika_1962 |   .0008639   .0008368     1.03   0.302    -.0007761    .0025039
_Isyntaika_1963 |   .0012491   .0003827     3.26   0.001     .0004991    .0019992
      _Iiedu_32 |   .0025829   .0062282     0.41   0.678    -.0096241      .01479
      _Iiedu_33 |   .0037465   .0058031     0.65   0.519    -.0076273    .0151203
      _Iiedu_34 |   .0037623   .0058199     0.65   0.518    -.0076445    .0151691
      _Iiedu_35 |   .0057198   .0067245     0.85   0.395      -.00746    .0188996
      _Iiedu_36 |   .0136502   .0099165     1.38   0.169    -.0057858    .0330862
      _Iiedu_37 |   .0047743   .0059301     0.81   0.421    -.0068485    .0163971
      _Iiedu_38 |   .0057787   .0063014     0.92   0.359    -.0065718    .0181291
      _Iiedu_40 |  -.0007896    .005985    -0.13   0.895    -.0125201    .0109409
      _Iiedu_41 |   .0087811    .008396     1.05   0.296    -.0076747    .0252369
      _Iiedu_43 |   .0034101   .0057006     0.60   0.550    -.0077629    .0145831
      _Iiedu_44 |   .0025184   .0055571     0.45   0.650    -.0083733      .01341
      _Iiedu_45 |   .0068145   .0065568     1.04   0.299    -.0060367    .0196656
      _Iiedu_46 |     .00407   .0063376     0.64   0.521    -.0083515    .0164915
      _Iiedu_47 |   .0034635   .0058763     0.59   0.556    -.0080539    .0149809
      _Iiedu_48 |   .0029905   .0058132     0.51   0.607    -.0084032    .0143842
      _Iiedu_51 |   .0034312   .0068284     0.50   0.615    -.0099523    .0168146
      _Iiedu_52 |   .0022444   .0059972     0.37   0.708    -.0095099    .0139986
      _Iiedu_53 |   .0091593   .0089978     1.02   0.309    -.0084761    .0267946
      _Iiedu_54 |  -.0011869   .0066768    -0.18   0.859    -.0142732    .0118993
      _Iiedu_55 |   .0124023   .0123935     1.00   0.317    -.0118885    .0366932
      _Iiedu_56 |  -.0018362   .0104271    -0.18   0.860    -.0222731    .0186006
      _Iiedu_57 |   .0082896   .0064612     1.28   0.199     -.004374    .0209533
      _Iiedu_58 |     .00074   .0067345     0.11   0.913    -.0124593    .0139393
      _Iiedu_61 |   .0093942   .0075123     1.25   0.211    -.0053296    .0241181
      _Iiedu_62 |  -.0065115   .0090346    -0.72   0.471     -.024219     .011196
      _Iiedu_63 |  -.0000567    .006025    -0.01   0.992    -.0118655     .011752
      _Iiedu_64 |   .0096179   .0080734     1.19   0.234    -.0062056    .0254414
      _Iiedu_65 |   .0048227   .0062923     0.77   0.443      -.00751    .0171554
      _Iiedu_66 |  -.0217502   .0266274    -0.82   0.414    -.0739391    .0304386
      _Iiedu_68 |   .0072155    .007007     1.03   0.303     -.006518    .0209489
      _Iiedu_71 |  -.0004372   .0067147    -0.07   0.948    -.0135977    .0127233
      _Iiedu_72 |   .0034503   .0064727     0.53   0.594    -.0092361    .0161366
      _Iiedu_73 |     .00259   .0061327     0.42   0.673      -.00943    .0146099
      _Iiedu_74 |   -.000168   .0077469    -0.02   0.983    -.0153516    .0150155
      _Iiedu_76 |   .0017034   .0078307     0.22   0.828    -.0136444    .0170512
      _Iiedu_77 |  -.0002647   .0085408    -0.03   0.975    -.0170044     .016475
      _Iiedu_78 |   .0001526   .0074662     0.02   0.984    -.0144807     .014786
      _Iiedu_81 |   .0096144   .0075401     1.28   0.202     -.005164    .0243928
      _Iiedu_83 |   .0036787   .0086885     0.42   0.672    -.0133505    .0207079
      _Iiedu_84 |  -.0072901    .013687    -0.53   0.594     -.034116    .0195358
      _Iiedu_86 |   .0067134   .0069191     0.97   0.332    -.0068478    .0202746
      _Iiedu_87 |  -.0128927   .0326111    -0.40   0.693    -.0768092    .0510238
      _Iiedu_88 |   .0038944   .0091224     0.43   0.669    -.0139851     .021774
      _Iiedu_99 |   .0033157   .0059102     0.56   0.575     -.008268    .0148994
   _Imaakunta_2 |   .0015659    .000742     2.11   0.035     .0001117    .0030201
   _Imaakunta_4 |   -.000396   .0006698    -0.59   0.554    -.0017087    .0009167
   _Imaakunta_5 |   .0009437   .0007959     1.19   0.236    -.0006163    .0025037
   _Imaakunta_6 |   .0002294   .0006279     0.37   0.715    -.0010013    .0014601
   _Imaakunta_7 |  -.0008056   .0009173    -0.88   0.380    -.0026034    .0009922
   _Imaakunta_8 |   .0003512   .0008765     0.40   0.689    -.0013667     .002069
   _Imaakunta_9 |   .0000821    .000783     0.10   0.916    -.0014525    .0016167
  _Imaakunta_10 |    .000454   .0007088     0.64   0.522    -.0009351    .0018431
  _Imaakunta_11 |   .0006849   .0008847     0.77   0.439     -.001049    .0024189
  _Imaakunta_12 |   .0003152   .0006547     0.48   0.630     -.000968    .0015984
  _Imaakunta_13 |   .0011374   .0008284     1.37   0.170    -.0004863    .0027611
  _Imaakunta_14 |   .0005236    .000657     0.80   0.425    -.0007641    .0018113
  _Imaakunta_15 |   .0001826   .0008243     0.22   0.825     -.001433    .0017983
  _Imaakunta_16 |   .0017288   .0009646     1.79   0.073    -.0001617    .0036193
  _Imaakunta_17 |   .0010169   .0007497     1.36   0.175    -.0004525    .0024863
  _Imaakunta_18 |   .0003565   .0007193     0.50   0.620    -.0010532    .0017662
  _Imaakunta_19 |   .0003432   .0005924     0.58   0.562    -.0008178    .0015043
  _Imaakunta_20 |  -.0000978   .0011209    -0.09   0.930    -.0022946    .0020991
          _cons |  -.0032467   .0055647    -0.58   0.560    -.0141533    .0076599
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29071)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001        .61449    0.7445
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0035
  --------------------------------------------------

These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec8 as instruments
base model

----------------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7   d_pat~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  0.1080    0.1028    0.0998    0.0989    0.0980    0.0966    0.0965    0.0971  
             |  0.0154    0.0147    0.0144    0.0144    0.0144    0.0143    0.0143    0.0144  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |       .         .    .00064    .00121    .00177    .00264    .00267    .00235  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec8 as instruments
father's education included

----------------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7   d_pat~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  0.1555    0.1422    0.1407    0.1357    0.1336    0.1311    0.1304    0.1337  
             |  0.0680    0.0624    0.0625    0.0583    0.0567    0.0557    0.0529    0.0508  
             |  0.0223    0.0227    0.0244    0.0199    0.0184    0.0186    0.0137    0.0086  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome d_pat using uni_eng as the measure of education and inst_vec8 as instruments
father's education & region dummies included

----------------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7   d_pat~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  0.2172    0.1570    0.1148    0.1147    0.1146    0.1112    0.1156    0.1240  
             |  0.1877    0.1172    0.0836    0.0839    0.0824    0.0806    0.0808    0.0813  
             |  0.2473    0.1802    0.1696    0.1717    0.1642    0.1680    0.1528    0.1272  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  699.83
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0424

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0626911   .0086468     7.25   0.000     .0457436    .0796386
         female |   .0000693    .000411     0.17   0.866    -.0007363    .0008748
           finn |   .0030005   .0022252     1.35   0.178    -.0013609    .0073619
        finnish |  -.0011411   .0011384    -1.00   0.316    -.0033724    .0010902
        swedish |   -.001465    .001232    -1.19   0.234    -.0038796    .0009497
_Isyntaika_1933 |   .0001126      .0004     0.28   0.778    -.0006714    .0008965
_Isyntaika_1934 |   .0001521   .0003671     0.41   0.679    -.0005674    .0008715
_Isyntaika_1935 |   .0002527   .0003757     0.67   0.501    -.0004837     .000989
_Isyntaika_1936 |   .0006938   .0004158     1.67   0.095    -.0001212    .0015088
_Isyntaika_1937 |   .0004739   .0004208     1.13   0.260    -.0003509    .0012986
_Isyntaika_1938 |   .0000869   .0003817     0.23   0.820    -.0006611    .0008349
_Isyntaika_1939 |  -.0002197   .0004432    -0.50   0.620    -.0010883    .0006489
_Isyntaika_1940 |    .000129   .0004306     0.30   0.764     -.000715     .000973
_Isyntaika_1941 |   .0001545   .0004299     0.36   0.719     -.000688    .0009971
_Isyntaika_1942 |   .0000944   .0004669     0.20   0.840    -.0008207    .0010095
_Isyntaika_1943 |    .000108   .0004846     0.22   0.824    -.0008419    .0010579
_Isyntaika_1944 |   .0000124   .0004412     0.03   0.978    -.0008524    .0008771
_Isyntaika_1945 |   .0001121   .0004287     0.26   0.794    -.0007282    .0009524
_Isyntaika_1946 |   .0008802    .000445     1.98   0.048     7.97e-06    .0017524
_Isyntaika_1947 |   .0002137     .00044     0.49   0.627    -.0006488    .0010761
_Isyntaika_1948 |  -.0000393   .0004437    -0.09   0.929    -.0009089    .0008303
_Isyntaika_1949 |  -.0001879   .0004375    -0.43   0.668    -.0010454    .0006697
_Isyntaika_1950 |  -.0002458   .0004721    -0.52   0.603    -.0011712    .0006796
_Isyntaika_1951 |  -.0000425    .000436    -0.10   0.922    -.0008971    .0008121
_Isyntaika_1952 |  -.0004961   .0004835    -1.03   0.305    -.0014438    .0004517
_Isyntaika_1953 |  -.0004445   .0004786    -0.93   0.353    -.0013825    .0004935
_Isyntaika_1954 |    .000174    .000472     0.37   0.712    -.0007511    .0010991
_Isyntaika_1955 |  -.0000818   .0004777    -0.17   0.864    -.0010181    .0008545
_Isyntaika_1956 |  -.0004635   .0005347    -0.87   0.386    -.0015114    .0005845
_Isyntaika_1957 |  -.0004463   .0005295    -0.84   0.399     -.001484    .0005915
_Isyntaika_1958 |  -.0002233   .0005315    -0.42   0.674     -.001265    .0008183
_Isyntaika_1959 |   .0002821   .0004741     0.59   0.552    -.0006472    .0012113
_Isyntaika_1960 |   .0006113   .0004662     1.31   0.190    -.0003024    .0015249
_Isyntaika_1961 |   .0007992   .0004585     1.74   0.081    -.0000994    .0016978
_Isyntaika_1962 |   .0006405   .0004126     1.55   0.121    -.0001682    .0014492
_Isyntaika_1963 |   .0005237   .0003781     1.39   0.166    -.0002174    .0012647
          _cons |   -.002078   .0024958    -0.83   0.405    -.0069696    .0028137
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst
These are the results on outcome d_pat using eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0249      0.0243       0.0013       92.8491    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0013             0.0007
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  664.52
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0067
                                                       Root MSE      =  .04734

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0543934     .01657     3.28   0.001     .0219168      .08687
         female |  -.0004545   .0009283    -0.49   0.624    -.0022738    .0013649
           finn |   .0069817   .0047082     1.48   0.138    -.0022462    .0162096
        finnish |  -.0015796   .0021375    -0.74   0.460     -.005769    .0026099
        swedish |   -.001439   .0021695    -0.66   0.507    -.0056912    .0028131
_Isyntaika_1933 |    .000082   .0015755     0.05   0.959     -.003006      .00317
_Isyntaika_1934 |   .0012276   .0012374     0.99   0.321    -.0011976    .0036528
_Isyntaika_1935 |   .0005553   .0006856     0.81   0.418    -.0007885    .0018991
_Isyntaika_1936 |   .0007685   .0007411     1.04   0.300    -.0006841     .002221
_Isyntaika_1937 |  -.0006736   .0011119    -0.61   0.545    -.0028529    .0015056
_Isyntaika_1938 |   .0002786   .0008188     0.34   0.734    -.0013261    .0018833
_Isyntaika_1939 |  -.0010895   .0009444    -1.15   0.249    -.0029404    .0007614
_Isyntaika_1940 |   .0013485   .0011403     1.18   0.237    -.0008864    .0035835
_Isyntaika_1941 |  -.0007826   .0009877    -0.79   0.428    -.0027184    .0011532
_Isyntaika_1942 |   .0000728   .0013022     0.06   0.955    -.0024795    .0026251
_Isyntaika_1943 |   .0006782   .0011529     0.59   0.556    -.0015815    .0029379
_Isyntaika_1944 |   -.000807   .0008597    -0.94   0.348     -.002492    .0008781
_Isyntaika_1945 |   .0005218   .0008616     0.61   0.545    -.0011669    .0022105
_Isyntaika_1946 |   .0008958   .0009251     0.97   0.333    -.0009174    .0027089
_Isyntaika_1947 |   .0002776    .000917     0.30   0.762    -.0015197    .0020748
_Isyntaika_1948 |   .0000863   .0008652     0.10   0.921    -.0016095     .001782
_Isyntaika_1949 |  -.0002162   .0009484    -0.23   0.820    -.0020751    .0016427
_Isyntaika_1950 |  -.0000131   .0009515    -0.01   0.989     -.001878    .0018518
_Isyntaika_1951 |    .000074   .0008095     0.09   0.927    -.0015127    .0016606
_Isyntaika_1952 |  -.0002873    .000956    -0.30   0.764    -.0021609    .0015864
_Isyntaika_1953 |  -.0002328   .0008863    -0.26   0.793    -.0019698    .0015043
_Isyntaika_1954 |   .0002403   .0008867     0.27   0.786    -.0014976    .0019782
_Isyntaika_1955 |    .000282   .0008286     0.34   0.734    -.0013421    .0019061
_Isyntaika_1956 |  -.0001342   .0010081    -0.13   0.894    -.0021101    .0018417
_Isyntaika_1957 |  -.0000235   .0009266    -0.03   0.980    -.0018396    .0017926
_Isyntaika_1958 |  -.0001693   .0009403    -0.18   0.857    -.0020121    .0016736
_Isyntaika_1959 |   .0006543   .0007407     0.88   0.377    -.0007974     .002106
_Isyntaika_1960 |   .0007894   .0006788     1.16   0.245    -.0005411    .0021199
_Isyntaika_1961 |   .0010229    .000663     1.54   0.123    -.0002766    .0023223
_Isyntaika_1962 |   .0007978   .0004967     1.61   0.108    -.0001757    .0017712
_Isyntaika_1963 |   .0006487   .0004135     1.57   0.117    -.0001619    .0014592
      _Iiedu_32 |  -.0020333   .0036317    -0.56   0.576    -.0091512    .0050847
      _Iiedu_33 |   .0007577   .0032039     0.24   0.813    -.0055217    .0070371
      _Iiedu_34 |   .0003128   .0031039     0.10   0.920    -.0057708    .0063964
      _Iiedu_35 |  -.0001019   .0046913    -0.02   0.983    -.0092968    .0090929
      _Iiedu_36 |    .010727   .0088313     1.21   0.224    -.0065819     .028036
      _Iiedu_37 |   .0012178   .0031209     0.39   0.696     -.004899    .0073346
      _Iiedu_38 |   .0016048   .0033345     0.48   0.630    -.0049308    .0081404
      _Iiedu_40 |  -.0007801   .0033593    -0.23   0.816    -.0073642    .0058041
      _Iiedu_41 |    .004946   .0060577     0.82   0.414    -.0069269    .0168189
      _Iiedu_43 |   .0002465   .0033207     0.07   0.941     -.006262    .0067551
      _Iiedu_44 |  -.0014562   .0034176    -0.43   0.670    -.0081545    .0052421
      _Iiedu_45 |  -.0003788   .0045101    -0.08   0.933    -.0092185    .0084609
      _Iiedu_46 |   .0024116   .0036356     0.66   0.507    -.0047141    .0095372
      _Iiedu_47 |   .0013846   .0035404     0.39   0.696    -.0055544    .0083236
      _Iiedu_48 |  -.0003562   .0032742    -0.11   0.913    -.0067736    .0060612
      _Iiedu_51 |  -.0016379   .0046928    -0.35   0.727    -.0108357    .0075599
      _Iiedu_52 |   .0013705     .00348     0.39   0.694    -.0054501    .0081911
      _Iiedu_53 |   .0061562   .0072612     0.85   0.397    -.0080755    .0203879
      _Iiedu_54 |  -.0056117   .0044802    -1.25   0.210    -.0143927    .0031692
      _Iiedu_55 |   .0079488   .0093689     0.85   0.396    -.0104139    .0263115
      _Iiedu_56 |   .0028503   .0064626     0.44   0.659    -.0098162    .0155167
      _Iiedu_57 |   .0020125   .0041704     0.48   0.629    -.0061613    .0101863
      _Iiedu_58 |  -.0000569   .0037697    -0.02   0.988    -.0074454    .0073315
      _Iiedu_61 |   .0067376   .0059074     1.14   0.254    -.0048406    .0183159
      _Iiedu_62 |  -.0062907   .0047874    -1.31   0.189    -.0156738    .0030925
      _Iiedu_63 |   -.000259   .0034333    -0.08   0.940    -.0069882    .0064701
      _Iiedu_64 |   .0023698   .0066177     0.36   0.720    -.0106007    .0153403
      _Iiedu_65 |   .0016509   .0035408     0.47   0.641    -.0052889    .0085906
      _Iiedu_66 |  -.0106267   .0105771    -1.00   0.315    -.0313575     .010104
      _Iiedu_68 |  -.0006928   .0055194    -0.13   0.900    -.0115106    .0101249
      _Iiedu_71 |   .0007571   .0036001     0.21   0.833    -.0062989     .007813
      _Iiedu_72 |  -.0001462   .0031339    -0.05   0.963    -.0062886    .0059962
      _Iiedu_73 |   .0024358   .0035333     0.69   0.491    -.0044893     .009361
      _Iiedu_74 |   .0007103   .0039771     0.18   0.858    -.0070848    .0085053
      _Iiedu_76 |   .0031512    .004213     0.75   0.454    -.0051062    .0114085
      _Iiedu_77 |    .001472   .0044696     0.33   0.742    -.0072883    .0102323
      _Iiedu_78 |   -.000126   .0039877    -0.03   0.975    -.0079418    .0076898
      _Iiedu_81 |   .0029196   .0068166     0.43   0.668    -.0104407      .01628
      _Iiedu_83 |   .0039751   .0054203     0.73   0.463    -.0066485    .0145987
      _Iiedu_84 |  -.0003522   .0061243    -0.06   0.954    -.0123556    .0116512
      _Iiedu_86 |   .0059653    .004825     1.24   0.216    -.0034916    .0154222
      _Iiedu_87 |   .0047918   .0175115     0.27   0.784    -.0295301    .0391137
      _Iiedu_88 |   .0038727   .0053719     0.72   0.471     -.006656    .0144013
      _Iiedu_99 |   .0001875   .0030811     0.06   0.951    -.0058513    .0062263
          _cons |  -.0054901   .0059022    -0.93   0.352    -.0170582     .006078
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst
These are the results on outcome d_pat using eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0480       0.0006       23.1092    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  459.53
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04782

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0673076   .0326431     2.06   0.039     .0033282    .1312869
         female |   .0003136   .0018664     0.17   0.867    -.0033444    .0039716
           finn |   .0078033   .0060794     1.28   0.199     -.004112    .0197187
        finnish |    .000066   .0012479     0.05   0.958    -.0023798    .0025118
        swedish |  -.0000121   .0014097    -0.01   0.993     -.002775    .0027508
_Isyntaika_1933 |   -.000212   .0021255    -0.10   0.921    -.0043779     .003954
_Isyntaika_1934 |   .0014848   .0015517     0.96   0.339    -.0015565    .0045262
_Isyntaika_1935 |   .0007268   .0008092     0.90   0.369    -.0008591    .0023127
_Isyntaika_1936 |   .0008922   .0008605     1.04   0.300    -.0007943    .0025787
_Isyntaika_1937 |  -.0001618   .0011797    -0.14   0.891    -.0024741    .0021504
_Isyntaika_1938 |  -.0002477   .0008817    -0.28   0.779    -.0019758    .0014804
_Isyntaika_1939 |  -.0016643   .0013809    -1.21   0.228    -.0043708    .0010423
_Isyntaika_1940 |   .0009231   .0014674     0.63   0.529     -.001953    .0037992
_Isyntaika_1941 |  -.0011409   .0015542    -0.73   0.463     -.004187    .0019052
_Isyntaika_1942 |  -.0010114   .0020804    -0.49   0.627    -.0050889    .0030661
_Isyntaika_1943 |   .0006803   .0016529     0.41   0.681    -.0025593    .0039199
_Isyntaika_1944 |   -.001376   .0014451    -0.95   0.341    -.0042083    .0014564
_Isyntaika_1945 |  -.0001503    .001431    -0.11   0.916     -.002955    .0026545
_Isyntaika_1946 |   .0002867   .0016666     0.17   0.863    -.0029797    .0035532
_Isyntaika_1947 |   -.000167   .0015364    -0.11   0.913    -.0031784    .0028443
_Isyntaika_1948 |  -.0004844   .0015537    -0.31   0.755    -.0035296    .0025607
_Isyntaika_1949 |  -.0011559    .001758    -0.66   0.511    -.0046016    .0022897
_Isyntaika_1950 |  -.0008023   .0017345    -0.46   0.644    -.0042017    .0025972
_Isyntaika_1951 |  -.0003847   .0013795    -0.28   0.780    -.0030885     .002319
_Isyntaika_1952 |  -.0007853   .0016133    -0.49   0.626    -.0039473    .0023767
_Isyntaika_1953 |  -.0010839   .0017458    -0.62   0.535    -.0045055    .0023377
_Isyntaika_1954 |  -.0004893   .0016911    -0.29   0.772    -.0038037    .0028251
_Isyntaika_1955 |  -.0003459   .0015507    -0.22   0.824    -.0033853    .0026935
_Isyntaika_1956 |  -.0009847   .0019312    -0.51   0.610    -.0047697    .0028003
_Isyntaika_1957 |    -.00098   .0017373    -0.56   0.573     -.004385    .0024249
_Isyntaika_1958 |  -.0007185   .0016152    -0.44   0.656    -.0038843    .0024472
_Isyntaika_1959 |   .0002327   .0012741     0.18   0.855    -.0022644    .0027299
_Isyntaika_1960 |   .0003217   .0011628     0.28   0.782    -.0019574    .0026008
_Isyntaika_1961 |   .0007987   .0010898     0.73   0.464    -.0013373    .0029348
_Isyntaika_1962 |    .000457   .0008068     0.57   0.571    -.0011244    .0020383
_Isyntaika_1963 |   .0004593   .0006178     0.74   0.457    -.0007517    .0016702
      _Iiedu_32 |   .0004456   .0036612     0.12   0.903    -.0067302    .0076214
      _Iiedu_33 |   .0007466   .0036245     0.21   0.837    -.0063573    .0078504
      _Iiedu_34 |   .0001661   .0034947     0.05   0.962    -.0066835    .0070156
      _Iiedu_35 |  -.0003465   .0056192    -0.06   0.951      -.01136     .010667
      _Iiedu_36 |   .0110931   .0089331     1.24   0.214    -.0064156    .0286017
      _Iiedu_37 |   .0008682   .0035188     0.25   0.805    -.0060285     .007765
      _Iiedu_38 |   .0025324   .0037552     0.67   0.500    -.0048276    .0098925
      _Iiedu_40 |  -.0018472   .0040366    -0.46   0.647    -.0097588    .0060643
      _Iiedu_41 |   .0057785   .0067758     0.85   0.394    -.0075018    .0190588
      _Iiedu_43 |   .0000885   .0038024     0.02   0.981    -.0073641     .007541
      _Iiedu_44 |  -.0027352   .0044886    -0.61   0.542    -.0115327    .0060624
      _Iiedu_45 |  -.0011772   .0054768    -0.21   0.830    -.0119115    .0095571
      _Iiedu_46 |   .0015961   .0038871     0.41   0.681    -.0060224    .0092146
      _Iiedu_47 |  -.0000638   .0042922    -0.01   0.988    -.0084764    .0083488
      _Iiedu_48 |   .0003143   .0036823     0.09   0.932    -.0069029    .0075314
      _Iiedu_51 |   -.002743   .0057788    -0.47   0.635    -.0140693    .0085833
      _Iiedu_52 |   -.000217   .0044645    -0.05   0.961    -.0089674    .0085333
      _Iiedu_53 |   .0065591   .0074683     0.88   0.380    -.0080784    .0211966
      _Iiedu_54 |   -.008043   .0069637    -1.15   0.248    -.0216916    .0056056
      _Iiedu_55 |   .0102638   .0113449     0.90   0.366    -.0119718    .0324994
      _Iiedu_56 |   -.000867   .0066465    -0.13   0.896    -.0138939      .01216
      _Iiedu_57 |   .0017361   .0051627     0.34   0.737    -.0083826    .0118548
      _Iiedu_58 |    .000015   .0042368     0.00   0.997     -.008289    .0083189
      _Iiedu_61 |   .0069208   .0060803     1.14   0.255    -.0049964     .018838
      _Iiedu_62 |  -.0072384   .0059866    -1.21   0.227    -.0189719    .0044951
      _Iiedu_63 |  -.0012502   .0040898    -0.31   0.760    -.0092661    .0067657
      _Iiedu_64 |   .0019565   .0088431     0.22   0.825    -.0153756    .0192887
      _Iiedu_65 |   .0021764   .0039658     0.55   0.583    -.0055965    .0099493
      _Iiedu_66 |  -.0128898   .0136665    -0.94   0.346    -.0396757    .0138961
      _Iiedu_68 |  -.0005222   .0066649    -0.08   0.938    -.0135852    .0125407
      _Iiedu_71 |    .000401   .0042561     0.09   0.925    -.0079408    .0087429
      _Iiedu_72 |   .0006839   .0036926     0.19   0.853    -.0065535    .0079212
      _Iiedu_73 |   .0017754   .0041634     0.43   0.670    -.0063848    .0099356
      _Iiedu_74 |  -.0005192   .0054425    -0.10   0.924    -.0111862    .0101478
      _Iiedu_76 |   .0017751   .0054069     0.33   0.743    -.0088223    .0123726
      _Iiedu_77 |   .0006975   .0056986     0.12   0.903    -.0104716    .0118666
      _Iiedu_78 |  -.0003338   .0047322    -0.07   0.944    -.0096087    .0089411
      _Iiedu_81 |   .0023224   .0075703     0.31   0.759    -.0125151    .0171599
      _Iiedu_83 |   .0040968   .0060498     0.68   0.498    -.0077605    .0159541
      _Iiedu_84 |  -.0024911    .008173    -0.30   0.761    -.0185099    .0135278
      _Iiedu_86 |   .0047216   .0048001     0.98   0.325    -.0046865    .0141297
      _Iiedu_87 |   .0017324   .0200859     0.09   0.931    -.0376353       .0411
      _Iiedu_88 |   .0045155   .0064126     0.70   0.481    -.0080531     .017084
      _Iiedu_99 |   .0001796   .0034592     0.05   0.959    -.0066003    .0069596
   _Imaakunta_2 |   .0002881   .0005906     0.49   0.626    -.0008695    .0014457
   _Imaakunta_4 |  -.0009606   .0007159    -1.34   0.180    -.0023638    .0004426
   _Imaakunta_5 |   .0003246   .0006526     0.50   0.619    -.0009544    .0016037
   _Imaakunta_6 |   .0002937   .0005195     0.57   0.572    -.0007246     .001312
   _Imaakunta_7 |  -.0001672   .0006109    -0.27   0.784    -.0013644    .0010301
   _Imaakunta_8 |   .0001554   .0007365     0.21   0.833    -.0012882    .0015989
   _Imaakunta_9 |  -.0011218   .0006771    -1.66   0.098    -.0024489    .0002053
  _Imaakunta_10 |   .0000884   .0005316     0.17   0.868    -.0009535    .0011303
  _Imaakunta_11 |   .0004461   .0006093     0.73   0.464    -.0007482    .0016404
  _Imaakunta_12 |   .0000935   .0005252     0.18   0.859    -.0009358    .0011228
  _Imaakunta_13 |   .0007709   .0005679     1.36   0.175    -.0003421     .001884
  _Imaakunta_14 |     .00013   .0004807     0.27   0.787    -.0008121    .0010721
  _Imaakunta_15 |   .0003624   .0007211     0.50   0.615    -.0010508    .0017757
  _Imaakunta_16 |   .0024295   .0009821     2.47   0.013     .0005047    .0043543
  _Imaakunta_17 |    .000613   .0004901     1.25   0.211    -.0003476    .0015736
  _Imaakunta_18 |  -.0002308   .0005796    -0.40   0.690    -.0013669    .0009052
  _Imaakunta_19 |   .0005674   .0005603     1.01   0.311    -.0005309    .0016657
  _Imaakunta_20 |  -.0000522   .0009695    -0.05   0.957    -.0019524     .001848
          _cons |  -.0083234   .0068487    -1.22   0.224    -.0217466    .0050997
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
These are the results on outcome d_pat using eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0538      0.0507       0.0002       7.09832    0.0077
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using eng as the measure of education and inst_vec1 as instruments
base model

------------------------
    Variable | d_pat~1  
-------------+----------
         eng |  0.0627  
             |  0.0086  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec1 as instruments
father's education included

------------------------
    Variable | d_pat~1  
-------------+----------
         eng |  0.0544  
             |  0.0166  
             |  0.0010  
-------------+----------
           N |   33645  
           F |          
          r2 |  .00669  
------------------------
          legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec1 as instruments
father's education & region dummies included

------------------------
    Variable | d_pat~1  
-------------+----------
         eng |  0.0673  
             |  0.0326  
             |  0.0392  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  767.04
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0010
                                                       Root MSE      =  .04228

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |    .056952   .0075334     7.56   0.000     .0421869    .0717171
         female |  -.0002073   .0003586    -0.58   0.563    -.0009102    .0004955
           finn |   .0029109   .0020266     1.44   0.151    -.0010612     .006883
        finnish |  -.0009678   .0011301    -0.86   0.392    -.0031827    .0012471
        swedish |  -.0011905   .0012033    -0.99   0.322     -.003549     .001168
_Isyntaika_1933 |   .0000979    .000379     0.26   0.796    -.0006448    .0008407
_Isyntaika_1934 |   .0001228   .0003483     0.35   0.724    -.0005598    .0008053
_Isyntaika_1935 |   .0002255   .0003556     0.63   0.526    -.0004715    .0009224
_Isyntaika_1936 |   .0006716   .0003974     1.69   0.091    -.0001073    .0014505
_Isyntaika_1937 |   .0004727    .000401     1.18   0.238    -.0003133    .0012587
_Isyntaika_1938 |   .0000713   .0003611     0.20   0.843    -.0006364     .000779
_Isyntaika_1939 |   -.000165   .0004196    -0.39   0.694    -.0009873    .0006574
_Isyntaika_1940 |   .0001661   .0004083     0.41   0.684    -.0006342    .0009664
_Isyntaika_1941 |   .0002191   .0004053     0.54   0.589    -.0005753    .0010134
_Isyntaika_1942 |    .000143   .0004418     0.32   0.746    -.0007229    .0010089
_Isyntaika_1943 |   .0001984    .000456     0.43   0.664    -.0006954    .0010921
_Isyntaika_1944 |   .0000714   .0004163     0.17   0.864    -.0007445    .0008873
_Isyntaika_1945 |   .0001862    .000403     0.46   0.644    -.0006037    .0009761
_Isyntaika_1946 |   .0009631   .0004204     2.29   0.022     .0001391     .001787
_Isyntaika_1947 |   .0003073   .0004126     0.74   0.456    -.0005013    .0011159
_Isyntaika_1948 |   .0000625    .000415     0.15   0.880    -.0007509     .000876
_Isyntaika_1949 |  -.0000921   .0004091    -0.23   0.822    -.0008939    .0007097
_Isyntaika_1950 |  -.0001143   .0004394    -0.26   0.795    -.0009756    .0007469
_Isyntaika_1951 |   .0000449   .0004093     0.11   0.913    -.0007574    .0008472
_Isyntaika_1952 |  -.0003582   .0004487    -0.80   0.425    -.0012377    .0005213
_Isyntaika_1953 |  -.0003159   .0004447    -0.71   0.478    -.0011875    .0005558
_Isyntaika_1954 |   .0002904   .0004417     0.66   0.511    -.0005753    .0011561
_Isyntaika_1955 |   .0000394    .000446     0.09   0.930    -.0008347    .0009136
_Isyntaika_1956 |  -.0002873   .0004938    -0.58   0.561    -.0012552    .0006806
_Isyntaika_1957 |  -.0002761   .0004897    -0.56   0.573    -.0012359    .0006836
_Isyntaika_1958 |  -.0000642   .0004938    -0.13   0.897    -.0010322    .0009037
_Isyntaika_1959 |   .0003942   .0004442     0.89   0.375    -.0004765    .0012649
_Isyntaika_1960 |    .000703   .0004395     1.60   0.110    -.0001585    .0015644
_Isyntaika_1961 |   .0008785   .0004335     2.03   0.043     .0000288    .0017281
_Isyntaika_1962 |   .0006804   .0003919     1.74   0.083    -.0000878    .0014485
_Isyntaika_1963 |   .0005283   .0003599     1.47   0.142    -.0001771    .0012336
          _cons |  -.0019376   .0023252    -0.83   0.405    -.0064949    .0026197
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2
These are the results on outcome d_pat using eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0256      0.0250       0.0020       57.8057    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0020             0.0014
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  669.07
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0072
                                                       Root MSE      =  .04733

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0537032   .0169017     3.18   0.001     .0205764    .0868299
         female |  -.0004932    .000947    -0.52   0.602    -.0023492    .0013628
           finn |   .0069234   .0046681     1.48   0.138     -.002226    .0160727
        finnish |  -.0015525   .0021301    -0.73   0.466    -.0057275    .0026225
        swedish |  -.0014148   .0021619    -0.65   0.513     -.005652    .0028224
_Isyntaika_1933 |   .0001032   .0015762     0.07   0.948    -.0029862    .0031925
_Isyntaika_1934 |   .0012352   .0012395     1.00   0.319    -.0011942    .0036645
_Isyntaika_1935 |   .0005558   .0006859     0.81   0.418    -.0007885       .0019
_Isyntaika_1936 |   .0007716   .0007428     1.04   0.299    -.0006843    .0022275
_Isyntaika_1937 |   -.000656   .0011134    -0.59   0.556    -.0028382    .0015262
_Isyntaika_1938 |   .0002832   .0008172     0.35   0.729    -.0013186    .0018849
_Isyntaika_1939 |  -.0010698   .0009493    -1.13   0.260    -.0029304    .0007908
_Isyntaika_1940 |   .0013661    .001154     1.18   0.236    -.0008956    .0036279
_Isyntaika_1941 |  -.0007566   .0009921    -0.76   0.446    -.0027011    .0011879
_Isyntaika_1942 |    .000106   .0013079     0.08   0.935    -.0024574    .0026694
_Isyntaika_1943 |   .0007097   .0011593     0.61   0.540    -.0015625     .002982
_Isyntaika_1944 |    -.00078   .0008686    -0.90   0.369    -.0024823    .0009224
_Isyntaika_1945 |   .0005496   .0008689     0.63   0.527    -.0011534    .0022526
_Isyntaika_1946 |   .0009284   .0009364     0.99   0.321    -.0009068    .0027636
_Isyntaika_1947 |   .0003108   .0009274     0.34   0.738    -.0015068    .0021284
_Isyntaika_1948 |   .0001187   .0008779     0.14   0.892    -.0016021    .0018394
_Isyntaika_1949 |  -.0001802   .0009627    -0.19   0.852     -.002067    .0017066
_Isyntaika_1950 |   .0000237   .0009669     0.02   0.980    -.0018714    .0019189
_Isyntaika_1951 |   .0001042   .0008226     0.13   0.899    -.0015081    .0017165
_Isyntaika_1952 |  -.0002506   .0009708    -0.26   0.796    -.0021534    .0016522
_Isyntaika_1953 |  -.0001986   .0008996    -0.22   0.825    -.0019619    .0015646
_Isyntaika_1954 |   .0002742   .0009005     0.30   0.761    -.0014906    .0020391
_Isyntaika_1955 |   .0003135   .0008411     0.37   0.709     -.001335    .0019621
_Isyntaika_1956 |  -.0000949   .0010245    -0.09   0.926     -.002103    .0019132
_Isyntaika_1957 |   .0000122   .0009412     0.01   0.990    -.0018325     .001857
_Isyntaika_1958 |  -.0001334   .0009553    -0.14   0.889    -.0020057    .0017389
_Isyntaika_1959 |   .0006819   .0007514     0.91   0.364    -.0007909    .0021547
_Isyntaika_1960 |   .0008139   .0006879     1.18   0.237    -.0005343    .0021621
_Isyntaika_1961 |   .0010462   .0006715     1.56   0.119      -.00027    .0023624
_Isyntaika_1962 |   .0008143   .0005022     1.62   0.105    -.0001701    .0017987
_Isyntaika_1963 |    .000662   .0004178     1.58   0.113     -.000157    .0014809
      _Iiedu_32 |  -.0020353   .0036025    -0.56   0.572     -.009096    .0050254
      _Iiedu_33 |   .0007603   .0031839     0.24   0.811    -.0054801    .0070007
      _Iiedu_34 |   .0003191   .0030847     0.10   0.918    -.0057268     .006365
      _Iiedu_35 |  -.0000898   .0046628    -0.02   0.985    -.0092287     .009049
      _Iiedu_36 |    .010722   .0088269     1.21   0.224    -.0065784    .0280224
      _Iiedu_37 |   .0012197   .0031013     0.39   0.694    -.0048587    .0072981
      _Iiedu_38 |   .0015964   .0033149     0.48   0.630    -.0049006    .0080934
      _Iiedu_40 |  -.0007536   .0033425    -0.23   0.822    -.0073048    .0057977
      _Iiedu_41 |   .0049293   .0060483     0.81   0.415    -.0069251    .0167838
      _Iiedu_43 |   .0002706   .0033034     0.08   0.935     -.006204    .0067452
      _Iiedu_44 |  -.0014022   .0034109    -0.41   0.681    -.0080875    .0052831
      _Iiedu_45 |  -.0003473   .0044871    -0.08   0.938    -.0091418    .0084473
      _Iiedu_46 |    .002389   .0036203     0.66   0.509    -.0047066    .0094846
      _Iiedu_47 |    .001414   .0035246     0.40   0.688    -.0054942    .0083221
      _Iiedu_48 |  -.0003451   .0032543    -0.11   0.916    -.0067234    .0060332
      _Iiedu_51 |  -.0015964   .0046674    -0.34   0.732    -.0107443    .0075514
      _Iiedu_52 |    .001412    .003468     0.41   0.684    -.0053851    .0082091
      _Iiedu_53 |    .006137    .007254     0.85   0.398    -.0080806    .0203546
      _Iiedu_54 |  -.0054917   .0045004    -1.22   0.222    -.0143123    .0033289
      _Iiedu_55 |   .0079309   .0093627     0.85   0.397    -.0104196    .0262815
      _Iiedu_56 |   .0028727   .0064324     0.45   0.655    -.0097347      .01548
      _Iiedu_57 |   .0020501   .0041548     0.49   0.622    -.0060932    .0101934
      _Iiedu_58 |  -.0000569   .0037456    -0.02   0.988    -.0073982    .0072844
      _Iiedu_61 |     .00673   .0058991     1.14   0.254    -.0048321    .0182921
      _Iiedu_62 |  -.0062367   .0047542    -1.31   0.190    -.0155547    .0030813
      _Iiedu_63 |  -.0002292   .0034168    -0.07   0.947     -.006926    .0064676
      _Iiedu_64 |   .0024003     .00659     0.36   0.716    -.0105159    .0153165
      _Iiedu_65 |   .0016367   .0035249     0.46   0.642    -.0052719    .0085454
      _Iiedu_66 |  -.0105082   .0104809    -1.00   0.316    -.0310505     .010034
      _Iiedu_68 |  -.0006149   .0055059    -0.11   0.911    -.0114062    .0101764
      _Iiedu_71 |   .0007784   .0035796     0.22   0.828    -.0062374    .0077942
      _Iiedu_72 |  -.0001686   .0031158    -0.05   0.957    -.0062755    .0059383
      _Iiedu_73 |   .0024634   .0035156     0.70   0.483    -.0044271    .0093539
      _Iiedu_74 |   .0007921   .0039809     0.20   0.842    -.0070103    .0085945
      _Iiedu_76 |   .0032086   .0042023     0.76   0.445    -.0050277    .0114449
      _Iiedu_77 |   .0015447    .004466     0.35   0.729    -.0072084    .0102978
      _Iiedu_78 |  -.0001227   .0039623    -0.03   0.975    -.0078887    .0076432
      _Iiedu_81 |   .0029567   .0067896     0.44   0.663    -.0103508    .0162642
      _Iiedu_83 |   .0039846    .005399     0.74   0.460    -.0065972    .0145664
      _Iiedu_84 |  -.0002365   .0061215    -0.04   0.969    -.0122344    .0117613
      _Iiedu_86 |   .0059391   .0048099     1.23   0.217    -.0034883    .0153664
      _Iiedu_87 |    .004961   .0174554     0.28   0.776    -.0292509    .0391729
      _Iiedu_88 |   .0038785   .0053503     0.72   0.469    -.0066079    .0143649
      _Iiedu_99 |   .0001817   .0030615     0.06   0.953    -.0058187    .0061821
          _cons |   -.005446   .0058635    -0.93   0.353    -.0169382    .0060462
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2
These are the results on outcome d_pat using eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006       11.8867    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  539.34
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0024
                                                       Root MSE      =  .04757

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0579861   .0294411     1.97   0.049     .0002827    .1156895
         female |  -.0002198   .0016838    -0.13   0.896    -.0035199    .0030803
           finn |   .0070624   .0053231     1.33   0.185    -.0033708    .0174956
        finnish |   .0004139   .0011464     0.36   0.718     -.001833    .0026607
        swedish |   .0003372   .0012947     0.26   0.795    -.0022003    .0028747
_Isyntaika_1933 |   .0001044   .0019878     0.05   0.958    -.0037917    .0040005
_Isyntaika_1934 |   .0015632    .001565     1.00   0.318    -.0015042    .0046307
_Isyntaika_1935 |   .0007181   .0008037     0.89   0.372    -.0008571    .0022933
_Isyntaika_1936 |   .0009134   .0008661     1.05   0.292    -.0007842     .002611
_Isyntaika_1937 |  -.0000327   .0010883    -0.03   0.976    -.0021658    .0021004
_Isyntaika_1938 |  -.0001951   .0008157    -0.24   0.811    -.0017939    .0014037
_Isyntaika_1939 |  -.0013978   .0012755    -1.10   0.273    -.0038978    .0011021
_Isyntaika_1940 |   .0011648   .0014364     0.81   0.417    -.0016505    .0039802
_Isyntaika_1941 |  -.0007955    .001414    -0.56   0.574     -.003567     .001976
_Isyntaika_1942 |  -.0005371   .0018992    -0.28   0.777    -.0042595    .0031852
_Isyntaika_1943 |   .0010482    .001516     0.69   0.489     -.001923    .0040195
_Isyntaika_1944 |  -.0010172   .0013129    -0.77   0.438    -.0035905    .0015561
_Isyntaika_1945 |   .0002163   .0012978     0.17   0.868    -.0023273      .00276
_Isyntaika_1946 |   .0007327   .0015098     0.49   0.627    -.0022265    .0036919
_Isyntaika_1947 |   .0002394   .0013854     0.17   0.863     -.002476    .0029547
_Isyntaika_1948 |  -.0000642    .001403    -0.05   0.964    -.0028139    .0026856
_Isyntaika_1949 |  -.0006758   .0015859    -0.43   0.670    -.0037841    .0024325
_Isyntaika_1950 |   -.000319   .0015693    -0.20   0.839    -.0033947    .0027567
_Isyntaika_1951 |  -1.00e-05   .0012491    -0.01   0.994    -.0024581    .0024381
_Isyntaika_1952 |   -.000342   .0014568    -0.23   0.814    -.0031972    .0025132
_Isyntaika_1953 |  -.0006049   .0015738    -0.38   0.701    -.0036895    .0024798
_Isyntaika_1954 |  -.0000207   .0015259    -0.01   0.989    -.0030115      .00297
_Isyntaika_1955 |   .0000775   .0013998     0.06   0.956    -.0026661    .0028211
_Isyntaika_1956 |  -.0004497   .0017411    -0.26   0.796    -.0038622    .0029627
_Isyntaika_1957 |  -.0004991   .0015677    -0.32   0.750    -.0035717    .0025734
_Isyntaika_1958 |  -.0002692   .0014603    -0.18   0.854    -.0031313    .0025928
_Isyntaika_1959 |   .0005789   .0011506     0.50   0.615    -.0016763     .002834
_Isyntaika_1960 |    .000632   .0010506     0.60   0.547    -.0014271    .0026911
_Isyntaika_1961 |   .0010847   .0009853     1.10   0.271    -.0008466    .0030159
_Isyntaika_1962 |   .0006638   .0007303     0.91   0.363    -.0007677    .0020952
_Isyntaika_1963 |   .0006118   .0005623     1.09   0.277    -.0004903    .0017139
      _Iiedu_32 |   .0001152   .0033514     0.03   0.973    -.0064534    .0066839
      _Iiedu_33 |   .0008365   .0033329     0.25   0.802     -.005696    .0073689
      _Iiedu_34 |   .0002592   .0032103     0.08   0.936    -.0060329    .0065513
      _Iiedu_35 |  -.0000999   .0051622    -0.02   0.985    -.0102176    .0100178
      _Iiedu_36 |   .0110341   .0088601     1.25   0.213    -.0063314    .0283997
      _Iiedu_37 |   .0009468   .0032339     0.29   0.770    -.0053916    .0072852
      _Iiedu_38 |   .0023701   .0034712     0.68   0.495    -.0044334    .0091736
      _Iiedu_40 |  -.0014018   .0037004    -0.38   0.705    -.0086545    .0058509
      _Iiedu_41 |   .0056437   .0066282     0.85   0.395    -.0073475    .0186348
      _Iiedu_43 |   .0003835   .0034922     0.11   0.913    -.0064611    .0072282
      _Iiedu_44 |  -.0019469   .0041022    -0.47   0.635    -.0099871    .0060933
      _Iiedu_45 |  -.0006591   .0050268    -0.13   0.896    -.0105115    .0091932
      _Iiedu_46 |   .0013502   .0036159     0.37   0.709    -.0057369    .0084373
      _Iiedu_47 |   .0004569   .0039461     0.12   0.908    -.0072774    .0081911
      _Iiedu_48 |   .0004086   .0033857     0.12   0.904    -.0062273    .0070445
      _Iiedu_51 |    -.00209   .0052809    -0.40   0.692    -.0124405    .0082604
      _Iiedu_52 |   .0004552    .004091     0.11   0.911    -.0075629    .0084734
      _Iiedu_53 |   .0063303   .0073267     0.86   0.388    -.0080297    .0206904
      _Iiedu_54 |   -.006393   .0063143    -1.01   0.311    -.0187688    .0059829
      _Iiedu_55 |   .0099292   .0112473     0.88   0.377    -.0121152    .0319736
      _Iiedu_56 |  -.0004811     .00609    -0.08   0.937    -.0124173    .0114551
      _Iiedu_57 |   .0022927   .0047875     0.48   0.632    -.0070906    .0116761
      _Iiedu_58 |   .0000288   .0038895     0.01   0.994    -.0075945    .0076521
      _Iiedu_61 |   .0068193   .0059559     1.14   0.252    -.0048541    .0184927
      _Iiedu_62 |  -.0064909   .0053363    -1.22   0.224    -.0169499    .0039681
      _Iiedu_63 |  -.0007983     .00375    -0.21   0.831     -.008148    .0065515
      _Iiedu_64 |   .0025436   .0083197     0.31   0.760    -.0137626    .0188499
      _Iiedu_65 |   .0020036   .0037178     0.54   0.590    -.0052832    .0092905
      _Iiedu_66 |  -.0112707   .0120017    -0.94   0.348    -.0347936    .0122523
      _Iiedu_68 |   .0003875   .0061546     0.06   0.950    -.0116753    .0124503
      _Iiedu_71 |   .0007635   .0039135     0.20   0.845    -.0069067    .0084337
      _Iiedu_72 |   .0003429   .0033793     0.10   0.919    -.0062804    .0069663
      _Iiedu_73 |   .0021943   .0038297     0.57   0.567    -.0053118    .0097005
      _Iiedu_74 |   .0005823   .0049678     0.12   0.907    -.0091544     .010319
      _Iiedu_76 |   .0026345   .0049787     0.53   0.597    -.0071236    .0123926
      _Iiedu_77 |   .0016697   .0052382     0.32   0.750    -.0085971    .0119365
      _Iiedu_78 |  -.0001731   .0043466    -0.04   0.968    -.0086923     .008346
      _Iiedu_81 |   .0028404    .007096     0.40   0.689    -.0110676    .0167483
      _Iiedu_83 |   .0042419   .0057185     0.74   0.458    -.0069661      .01545
      _Iiedu_84 |  -.0009213   .0074748    -0.12   0.902    -.0155715     .013729
      _Iiedu_86 |    .004365   .0045745     0.95   0.340    -.0046008    .0133308
      _Iiedu_87 |   .0040302   .0188443     0.21   0.831    -.0329039    .0409644
      _Iiedu_88 |   .0046418   .0060708     0.76   0.445    -.0072567    .0165403
      _Iiedu_99 |   .0001422   .0031761     0.04   0.964     -.006083    .0063673
   _Imaakunta_2 |   .0003618   .0005437     0.67   0.506    -.0007038    .0014274
   _Imaakunta_4 |   -.000827   .0006503    -1.27   0.203    -.0021015    .0004476
   _Imaakunta_5 |   .0003286   .0006053     0.54   0.587    -.0008577    .0015149
   _Imaakunta_6 |   .0003322   .0004781     0.69   0.487     -.000605    .0012693
   _Imaakunta_7 |  -.0001498    .000562    -0.27   0.790    -.0012512    .0009517
   _Imaakunta_8 |   .0000983   .0006779     0.15   0.885    -.0012304     .001427
   _Imaakunta_9 |  -.0010566   .0006115    -1.73   0.084    -.0022552     .000142
  _Imaakunta_10 |   .0000473   .0004898     0.10   0.923    -.0009127    .0010073
  _Imaakunta_11 |   .0003156   .0005573     0.57   0.571    -.0007766    .0014078
  _Imaakunta_12 |   .0000672   .0004857     0.14   0.890    -.0008847    .0010191
  _Imaakunta_13 |   .0006853   .0005243     1.31   0.191    -.0003423    .0017129
  _Imaakunta_14 |   .0000922   .0004437     0.21   0.835    -.0007774    .0009618
  _Imaakunta_15 |   .0002512   .0006599     0.38   0.703    -.0010423    .0015446
  _Imaakunta_16 |   .0022436   .0009184     2.44   0.015     .0004436    .0040436
  _Imaakunta_17 |   .0005572   .0004539     1.23   0.220    -.0003324    .0014468
  _Imaakunta_18 |  -.0002315   .0005321    -0.44   0.663    -.0012744    .0008113
  _Imaakunta_19 |   .0004991   .0005041     0.99   0.322    -.0004889    .0014871
  _Imaakunta_20 |  -.0001031   .0008931    -0.12   0.908    -.0018535    .0016474
          _cons |  -.0077535   .0060508    -1.28   0.200    -.0196128    .0041059
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2
These are the results on outcome d_pat using eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0507       0.0002       3.79907    0.0224
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0002             -0.0031
  --------------------------------------------------

These are the results on outcome d_pat using eng as the measure of education and inst_vec2 as instruments
base model

----------------------------------
    Variable | d_pat~1   d_pat~2  
-------------+--------------------
         eng |  0.0627    0.0570  
             |  0.0086    0.0075  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |       .    .00097  
----------------------------------
                    legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec2 as instruments
father's education included

----------------------------------
    Variable | d_pat~1   d_pat~2  
-------------+--------------------
         eng |  0.0544    0.0537  
             |  0.0166    0.0169  
             |  0.0010    0.0015  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |  .00669    .00722  
----------------------------------
                    legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec2 as instruments
father's education & region dummies included

----------------------------------
    Variable | d_pat~1   d_pat~2  
-------------+--------------------
         eng |  0.0673    0.0580  
             |  0.0326    0.0294  
             |  0.0392    0.0489  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .    .00242  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  769.84
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0012
                                                       Root MSE      =  .04227

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0566885   .0076125     7.45   0.000     .0417683    .0716086
         female |    -.00022   .0003627    -0.61   0.544    -.0009309    .0004909
           finn |   .0029068   .0020176     1.44   0.150    -.0010476    .0068611
        finnish |  -.0009598   .0011306    -0.85   0.396    -.0031758    .0012562
        swedish |  -.0011779   .0012035    -0.98   0.328    -.0035367    .0011809
_Isyntaika_1933 |   .0000973   .0003781     0.26   0.797    -.0006438    .0008383
_Isyntaika_1934 |   .0001214   .0003476     0.35   0.727    -.0005598    .0008026
_Isyntaika_1935 |   .0002242   .0003549     0.63   0.527    -.0004713    .0009197
_Isyntaika_1936 |   .0006706   .0003964     1.69   0.091    -.0001063    .0014474
_Isyntaika_1937 |   .0004727   .0004001     1.18   0.237    -.0003116    .0012569
_Isyntaika_1938 |   .0000706   .0003602     0.20   0.845    -.0006354    .0007766
_Isyntaika_1939 |  -.0001624   .0004184    -0.39   0.698    -.0009824    .0006576
_Isyntaika_1940 |   .0001678   .0004077     0.41   0.681    -.0006313    .0009669
_Isyntaika_1941 |    .000222    .000404     0.55   0.583    -.0005699    .0010139
_Isyntaika_1942 |   .0001452   .0004406     0.33   0.742    -.0007184    .0010088
_Isyntaika_1943 |   .0002025   .0004546     0.45   0.656    -.0006886    .0010936
_Isyntaika_1944 |   .0000741   .0004152     0.18   0.858    -.0007396    .0008879
_Isyntaika_1945 |   .0001896   .0004014     0.47   0.637    -.0005971    .0009763
_Isyntaika_1946 |   .0009669   .0004192     2.31   0.021     .0001452    .0017885
_Isyntaika_1947 |   .0003116    .000411     0.76   0.448    -.0004939    .0011171
_Isyntaika_1948 |   .0000672   .0004139     0.16   0.871     -.000744    .0008783
_Isyntaika_1949 |  -.0000877   .0004077    -0.22   0.830    -.0008867    .0007113
_Isyntaika_1950 |  -.0001083   .0004386    -0.25   0.805     -.000968    .0007513
_Isyntaika_1951 |   .0000489   .0004082     0.12   0.905    -.0007512    .0008491
_Isyntaika_1952 |  -.0003519   .0004474    -0.79   0.432    -.0012288     .000525
_Isyntaika_1953 |    -.00031   .0004431    -0.70   0.484    -.0011784    .0005585
_Isyntaika_1954 |   .0002957   .0004405     0.67   0.502    -.0005676     .001159
_Isyntaika_1955 |    .000045   .0004448     0.10   0.919    -.0008267    .0009167
_Isyntaika_1956 |  -.0002792   .0004927    -0.57   0.571    -.0012449    .0006864
_Isyntaika_1957 |  -.0002683   .0004885    -0.55   0.583    -.0012257     .000689
_Isyntaika_1958 |  -.0000569   .0004929    -0.12   0.908    -.0010229    .0009091
_Isyntaika_1959 |   .0003993   .0004429     0.90   0.367    -.0004688    .0012674
_Isyntaika_1960 |   .0007072    .000438     1.61   0.106    -.0001514    .0015657
_Isyntaika_1961 |   .0008821   .0004324     2.04   0.041     .0000346    .0017296
_Isyntaika_1962 |   .0006822   .0003908     1.75   0.081    -.0000837    .0014481
_Isyntaika_1963 |   .0005285    .000359     1.47   0.141    -.0001752    .0012322
          _cons |  -.0019312   .0023178    -0.83   0.405     -.006474    .0026116
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3
These are the results on outcome d_pat using eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0258      0.0252       0.0022       38.5838    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0022             0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  670.45
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0074
                                                       Root MSE      =  .04732

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0534873     .01674     3.20   0.001     .0206776     .086297
         female |  -.0005053   .0009379    -0.54   0.590    -.0023435    .0013329
           finn |   .0069052   .0046467     1.49   0.137    -.0022022    .0160125
        finnish |   -.001544   .0021299    -0.72   0.468    -.0057184    .0026305
        swedish |  -.0014072   .0021617    -0.65   0.515    -.0056441    .0028297
_Isyntaika_1933 |   .0001098   .0015716     0.07   0.944    -.0029705    .0031901
_Isyntaika_1934 |   .0012375   .0012394     1.00   0.318    -.0011916    .0036666
_Isyntaika_1935 |   .0005559   .0006859     0.81   0.418    -.0007884    .0019003
_Isyntaika_1936 |   .0007726   .0007428     1.04   0.298    -.0006834    .0022285
_Isyntaika_1937 |  -.0006505    .001109    -0.59   0.557     -.002824     .001523
_Isyntaika_1938 |   .0002846   .0008161     0.35   0.727    -.0013149    .0018841
_Isyntaika_1939 |  -.0010637    .000945    -1.13   0.260    -.0029159    .0007885
_Isyntaika_1940 |   .0013716   .0011507     1.19   0.233    -.0008837     .003627
_Isyntaika_1941 |  -.0007484   .0009863    -0.76   0.448    -.0026815    .0011846
_Isyntaika_1942 |   .0001164   .0013013     0.09   0.929    -.0024341    .0026669
_Isyntaika_1943 |   .0007196   .0011535     0.62   0.533    -.0015413    .0029805
_Isyntaika_1944 |  -.0007715   .0008621    -0.89   0.371    -.0024613    .0009182
_Isyntaika_1945 |   .0005583   .0008638     0.65   0.518    -.0011347    .0022513
_Isyntaika_1946 |   .0009386   .0009296     1.01   0.313    -.0008834    .0027606
_Isyntaika_1947 |   .0003212   .0009211     0.35   0.727    -.0014841    .0021265
_Isyntaika_1948 |   .0001288   .0008707     0.15   0.882    -.0015778    .0018354
_Isyntaika_1949 |   -.000169   .0009549    -0.18   0.860    -.0020405    .0017026
_Isyntaika_1950 |   .0000352   .0009587     0.04   0.971    -.0018438    .0019142
_Isyntaika_1951 |   .0001136   .0008155     0.14   0.889    -.0014848    .0017121
_Isyntaika_1952 |  -.0002391   .0009629    -0.25   0.804    -.0021263     .001648
_Isyntaika_1953 |   -.000188   .0008923    -0.21   0.833    -.0019368    .0015608
_Isyntaika_1954 |   .0002849   .0008929     0.32   0.750    -.0014653     .002035
_Isyntaika_1955 |   .0003234   .0008342     0.39   0.698    -.0013116    .0019585
_Isyntaika_1956 |  -.0000826   .0010158    -0.08   0.935    -.0020735    .0019083
_Isyntaika_1957 |   .0000234   .0009334     0.03   0.980    -.0018059    .0018528
_Isyntaika_1958 |  -.0001221   .0009471    -0.13   0.897    -.0019785    .0017342
_Isyntaika_1959 |   .0006905   .0007455     0.93   0.354    -.0007707    .0021517
_Isyntaika_1960 |   .0008215   .0006829     1.20   0.229    -.0005169      .00216
_Isyntaika_1961 |   .0010535   .0006664     1.58   0.114    -.0002525    .0023595
_Isyntaika_1962 |   .0008195    .000499     1.64   0.101    -.0001585    .0017974
_Isyntaika_1963 |   .0006661   .0004152     1.60   0.109    -.0001476    .0014799
      _Iiedu_32 |   -.002036   .0035934    -0.57   0.571    -.0090789     .005007
      _Iiedu_33 |   .0007611   .0031777     0.24   0.811     -.005467    .0069892
      _Iiedu_34 |    .000321   .0030784     0.10   0.917    -.0057126    .0063547
      _Iiedu_35 |   -.000086    .004653    -0.02   0.985    -.0092057    .0090336
      _Iiedu_36 |   .0107205   .0088256     1.21   0.224    -.0065774    .0280183
      _Iiedu_37 |   .0012203   .0030951     0.39   0.693    -.0048461    .0072866
      _Iiedu_38 |   .0015937   .0033087     0.48   0.630    -.0048912    .0080786
      _Iiedu_40 |  -.0007453   .0033345    -0.22   0.823    -.0072808    .0057903
      _Iiedu_41 |   .0049241   .0060449     0.81   0.415    -.0069236    .0167718
      _Iiedu_43 |   .0002782   .0032958     0.08   0.933    -.0061815    .0067378
      _Iiedu_44 |  -.0013853   .0033999    -0.41   0.684     -.008049    .0052784
      _Iiedu_45 |  -.0003374   .0044768    -0.08   0.940    -.0091118    .0084371
      _Iiedu_46 |   .0023819   .0036147     0.66   0.510    -.0047027    .0094666
      _Iiedu_47 |   .0014232   .0035164     0.40   0.686    -.0054689    .0083152
      _Iiedu_48 |  -.0003416   .0032475    -0.11   0.916    -.0067066    .0060234
      _Iiedu_51 |  -.0015835   .0046559    -0.34   0.734    -.0107088    .0075419
      _Iiedu_52 |    .001425   .0034588     0.41   0.680    -.0053541     .008204
      _Iiedu_53 |    .006131   .0072508     0.85   0.398    -.0080803    .0203423
      _Iiedu_54 |  -.0054541   .0044776    -1.22   0.223      -.01423    .0033217
      _Iiedu_55 |   .0079254   .0093603     0.85   0.397    -.0104204    .0262711
      _Iiedu_56 |   .0028797   .0064227     0.45   0.654    -.0097085    .0154679
      _Iiedu_57 |   .0020619   .0041455     0.50   0.619    -.0060631    .0101868
      _Iiedu_58 |  -.0000569   .0037381    -0.02   0.988    -.0073835    .0072697
      _Iiedu_61 |   .0067276    .005897     1.14   0.254    -.0048303    .0182855
      _Iiedu_62 |  -.0062198   .0047369    -1.31   0.189    -.0155039    .0030643
      _Iiedu_63 |  -.0002198   .0034086    -0.06   0.949    -.0069006     .006461
      _Iiedu_64 |   .0024099   .0065805     0.37   0.714    -.0104877    .0153075
      _Iiedu_65 |   .0016323   .0035194     0.46   0.643    -.0052656    .0085301
      _Iiedu_66 |  -.0104712   .0104377    -1.00   0.316    -.0309287    .0099864
      _Iiedu_68 |  -.0005906     .00549    -0.11   0.914    -.0113507    .0101696
      _Iiedu_71 |   .0007851   .0035721     0.22   0.826    -.0062162    .0077863
      _Iiedu_72 |  -.0001756   .0031092    -0.06   0.955    -.0062695    .0059183
      _Iiedu_73 |    .002472   .0035082     0.70   0.481     -.004404     .009348
      _Iiedu_74 |   .0008177   .0039649     0.21   0.837    -.0069533    .0085887
      _Iiedu_76 |   .0032266   .0041913     0.77   0.441    -.0049883    .0114414
      _Iiedu_77 |   .0015674   .0044515     0.35   0.725    -.0071574    .0102922
      _Iiedu_78 |  -.0001217   .0039544    -0.03   0.975    -.0078722    .0076288
      _Iiedu_81 |   .0029683   .0067783     0.44   0.661    -.0103169    .0162534
      _Iiedu_83 |   .0039876    .005392     0.74   0.460    -.0065806    .0145558
      _Iiedu_84 |  -.0002004   .0061007    -0.03   0.974    -.0121575    .0117568
      _Iiedu_86 |   .0059308   .0048061     1.23   0.217    -.0034889    .0153506
      _Iiedu_87 |   .0050139   .0174305     0.29   0.774    -.0291492     .039177
      _Iiedu_88 |   .0038803   .0053437     0.73   0.468    -.0065932    .0143538
      _Iiedu_99 |   .0001799   .0030554     0.06   0.953    -.0058085    .0061683
          _cons |  -.0054322   .0058443    -0.93   0.353    -.0168869    .0060225
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3
These are the results on outcome d_pat using eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006        7.9309    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  557.29
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0043
                                                       Root MSE      =  .04753

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0558471   .0292018     1.91   0.056    -.0013874    .1130815
         female |  -.0003422     .00167    -0.20   0.838    -.0036153    .0029309
           finn |   .0068924    .005169     1.33   0.182    -.0032387    .0170235
        finnish |   .0004937   .0011399     0.43   0.665    -.0017404    .0027278
        swedish |   .0004174   .0012836     0.33   0.745    -.0020985    .0029332
_Isyntaika_1933 |    .000177   .0019684     0.09   0.928    -.0036809    .0040349
_Isyntaika_1934 |   .0015812   .0015706     1.01   0.314     -.001497    .0046595
_Isyntaika_1935 |   .0007161   .0008032     0.89   0.373    -.0008581    .0022903
_Isyntaika_1936 |   .0009183   .0008682     1.06   0.290    -.0007833    .0026199
_Isyntaika_1937 |  -3.05e-06   .0010678    -0.00   0.998    -.0020959    .0020898
_Isyntaika_1938 |   -.000183   .0008018    -0.23   0.819    -.0017544    .0013884
_Isyntaika_1939 |  -.0013367   .0012554    -1.06   0.287    -.0037972    .0011238
_Isyntaika_1940 |   .0012203   .0014266     0.86   0.392    -.0015758    .0040164
_Isyntaika_1941 |  -.0007163   .0014003    -0.51   0.609    -.0034608    .0020283
_Isyntaika_1942 |  -.0004283   .0018833    -0.23   0.820    -.0041195    .0032629
_Isyntaika_1943 |   .0011327   .0015006     0.75   0.450    -.0018084    .0040738
_Isyntaika_1944 |  -.0009348   .0013026    -0.72   0.473    -.0034879    .0016182
_Isyntaika_1945 |   .0003005   .0012843     0.23   0.815    -.0022168    .0028177
_Isyntaika_1946 |    .000835   .0014969     0.56   0.577    -.0020989    .0037689
_Isyntaika_1947 |   .0003326    .001369     0.24   0.808    -.0023507    .0030159
_Isyntaika_1948 |   .0000323   .0013899     0.02   0.981    -.0026919    .0027565
_Isyntaika_1949 |  -.0005656   .0015705    -0.36   0.719    -.0036438    .0025125
_Isyntaika_1950 |  -.0002081   .0015572    -0.13   0.894    -.0032603     .002844
_Isyntaika_1951 |    .000076   .0012384     0.06   0.951    -.0023512    .0025032
_Isyntaika_1952 |  -.0002402   .0014437    -0.17   0.868    -.0030699    .0025894
_Isyntaika_1953 |  -.0004949   .0015572    -0.32   0.751     -.003547    .0025572
_Isyntaika_1954 |   .0000868   .0015117     0.06   0.954    -.0028762    .0030497
_Isyntaika_1955 |   .0001746   .0013871     0.13   0.900     -.002544    .0028933
_Isyntaika_1956 |   -.000327   .0017248    -0.19   0.850    -.0037076    .0030536
_Isyntaika_1957 |  -.0003888   .0015535    -0.25   0.802    -.0034336    .0026561
_Isyntaika_1958 |  -.0001661   .0014498    -0.11   0.909    -.0030077    .0026755
_Isyntaika_1959 |   .0006583   .0011403     0.58   0.564    -.0015767    .0028933
_Isyntaika_1960 |   .0007032   .0010386     0.68   0.498    -.0013325    .0027388
_Isyntaika_1961 |   .0011503   .0009766     1.18   0.239    -.0007638    .0030644
_Isyntaika_1962 |   .0007112   .0007227     0.98   0.325    -.0007053    .0021277
_Isyntaika_1963 |   .0006468   .0005572     1.16   0.246    -.0004454     .001739
      _Iiedu_32 |   .0000394   .0032879     0.01   0.990    -.0064048    .0064837
      _Iiedu_33 |   .0008571   .0032694     0.26   0.793    -.0055507     .007265
      _Iiedu_34 |   .0002806   .0031484     0.09   0.929    -.0058902    .0064514
      _Iiedu_35 |  -.0000433   .0050646    -0.01   0.993    -.0099697     .009883
      _Iiedu_36 |   .0110206   .0088458     1.25   0.213    -.0063169     .028358
      _Iiedu_37 |   .0009648   .0031719     0.30   0.761    -.0052521    .0071817
      _Iiedu_38 |   .0023329   .0034099     0.68   0.494    -.0043504    .0090162
      _Iiedu_40 |  -.0012995   .0036371    -0.36   0.721    -.0084282    .0058291
      _Iiedu_41 |   .0056127   .0065976     0.85   0.395    -.0073182    .0185437
      _Iiedu_43 |   .0004513   .0034287     0.13   0.895    -.0062688    .0071714
      _Iiedu_44 |   -.001766   .0040432    -0.44   0.662    -.0096906    .0061585
      _Iiedu_45 |  -.0005403   .0049374    -0.11   0.913    -.0102174    .0091369
      _Iiedu_46 |   .0012938   .0035597     0.36   0.716    -.0056831    .0082706
      _Iiedu_47 |   .0005764   .0038837     0.15   0.882    -.0070356    .0081883
      _Iiedu_48 |   .0004302   .0033215     0.13   0.897    -.0060799    .0069403
      _Iiedu_51 |  -.0019402   .0051834    -0.37   0.708    -.0120995     .008219
      _Iiedu_52 |   .0006095   .0040254     0.15   0.880    -.0072802    .0084991
      _Iiedu_53 |   .0062778   .0072988     0.86   0.390    -.0080276    .0205832
      _Iiedu_54 |  -.0060143   .0062376    -0.96   0.335    -.0182398    .0062112
      _Iiedu_55 |   .0098524    .011229     0.88   0.380    -.0121561    .0318609
      _Iiedu_56 |  -.0003925   .0059711    -0.07   0.948    -.0120957    .0113106
      _Iiedu_57 |   .0024205   .0047177     0.51   0.608     -.006826     .011667
      _Iiedu_58 |    .000032   .0038132     0.01   0.993    -.0074417    .0075057
      _Iiedu_61 |    .006796    .005931     1.15   0.252    -.0048285    .0184205
      _Iiedu_62 |  -.0063194   .0052111    -1.21   0.225    -.0165329    .0038941
      _Iiedu_63 |  -.0006946   .0036856    -0.19   0.851    -.0079182    .0065291
      _Iiedu_64 |   .0026783    .008212     0.33   0.744     -.013417    .0187736
      _Iiedu_65 |    .001964    .003666     0.54   0.592    -.0052212    .0091492
      _Iiedu_66 |  -.0108991   .0116626    -0.93   0.350    -.0337574    .0119591
      _Iiedu_68 |   .0005963   .0060639     0.10   0.922    -.0112887    .0124813
      _Iiedu_71 |   .0008467    .003845     0.22   0.826    -.0066894    .0083828
      _Iiedu_72 |   .0002647   .0033159     0.08   0.936    -.0062343    .0067637
      _Iiedu_73 |   .0022905   .0037639     0.61   0.543    -.0050865    .0096675
      _Iiedu_74 |   .0008351   .0049033     0.17   0.865    -.0087752    .0104453
      _Iiedu_76 |   .0028317   .0049121     0.58   0.564    -.0067958    .0124593
      _Iiedu_77 |   .0018928   .0051679     0.37   0.714    -.0082362    .0120217
      _Iiedu_78 |  -.0001362   .0042628    -0.03   0.975    -.0084913    .0082188
      _Iiedu_81 |   .0029592   .0070014     0.42   0.673    -.0107634    .0166818
      _Iiedu_83 |   .0042753   .0056482     0.76   0.449     -.006795    .0153456
      _Iiedu_84 |  -.0005611   .0073737    -0.08   0.939    -.0150132    .0138911
      _Iiedu_86 |   .0042832    .004531     0.95   0.344    -.0045973    .0131638
      _Iiedu_87 |   .0045575   .0186248     0.24   0.807    -.0319464    .0410613
      _Iiedu_88 |   .0046708   .0059972     0.78   0.436    -.0070835     .016425
      _Iiedu_99 |   .0001336   .0031139     0.04   0.966    -.0059696    .0062367
   _Imaakunta_2 |   .0003787   .0005347     0.71   0.479    -.0006692    .0014267
   _Imaakunta_4 |  -.0007963   .0006404    -1.24   0.214    -.0020514    .0004589
   _Imaakunta_5 |   .0003295    .000595     0.55   0.580    -.0008366    .0014956
   _Imaakunta_6 |    .000341   .0004692     0.73   0.467    -.0005786    .0012606
   _Imaakunta_7 |  -.0001458   .0005514    -0.26   0.791    -.0012265    .0009349
   _Imaakunta_8 |   .0000852    .000666     0.13   0.898      -.00122    .0013905
   _Imaakunta_9 |  -.0010417    .000598    -1.74   0.082    -.0022137    .0001303
  _Imaakunta_10 |   .0000379   .0004813     0.08   0.937    -.0009055    .0009812
  _Imaakunta_11 |   .0002856   .0005515     0.52   0.605    -.0007953    .0013665
  _Imaakunta_12 |   .0000612   .0004775     0.13   0.898    -.0008746     .000997
  _Imaakunta_13 |   .0006657   .0005167     1.29   0.198     -.000347    .0016783
  _Imaakunta_14 |   .0000835   .0004359     0.19   0.848    -.0007709    .0009379
  _Imaakunta_15 |   .0002256   .0006488     0.35   0.728     -.001046    .0014972
  _Imaakunta_16 |    .002201   .0009101     2.42   0.016     .0004173    .0039847
  _Imaakunta_17 |   .0005444   .0004476     1.22   0.224    -.0003328    .0014217
  _Imaakunta_18 |  -.0002317   .0005217    -0.44   0.657    -.0012541    .0007907
  _Imaakunta_19 |   .0004834    .000495     0.98   0.329    -.0004867    .0014535
  _Imaakunta_20 |  -.0001147   .0008768    -0.13   0.896    -.0018332    .0016037
          _cons |  -.0076227   .0058803    -1.30   0.195    -.0191479    .0039026
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3
These are the results on outcome d_pat using eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0507       0.0003       2.55849    0.0532
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using eng as the measure of education and inst_vec3 as instruments
base model

--------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3  
-------------+------------------------------
         eng |  0.0627    0.0570    0.0567  
             |  0.0086    0.0075    0.0076  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |       .    .00097    .00121  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec3 as instruments
father's education included

--------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3  
-------------+------------------------------
         eng |  0.0544    0.0537    0.0535  
             |  0.0166    0.0169    0.0167  
             |  0.0010    0.0015    0.0014  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |  .00669    .00722    .00738  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec3 as instruments
father's education & region dummies included

--------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3  
-------------+------------------------------
         eng |  0.0673    0.0580    0.0558  
             |  0.0326    0.0294    0.0292  
             |  0.0392    0.0489    0.0558  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .    .00242    .00435  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  764.08
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0008
                                                       Root MSE      =  .04228

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0571394   .0077259     7.40   0.000     .0419968     .072282
         female |  -.0001983   .0003681    -0.54   0.590    -.0009198    .0005232
           finn |   .0029138   .0020332     1.43   0.152    -.0010712    .0068989
        finnish |  -.0009734   .0011298    -0.86   0.389    -.0031879     .001241
        swedish |  -.0011995   .0012033    -1.00   0.319    -.0035578    .0011589
_Isyntaika_1933 |   .0000984   .0003797     0.26   0.795    -.0006457    .0008426
_Isyntaika_1934 |   .0001237   .0003489     0.35   0.723    -.0005602    .0008076
_Isyntaika_1935 |   .0002264   .0003563     0.64   0.525    -.0004719    .0009246
_Isyntaika_1936 |   .0006723   .0003976     1.69   0.091     -.000107    .0014516
_Isyntaika_1937 |   .0004728   .0004016     1.18   0.239    -.0003144      .00126
_Isyntaika_1938 |   .0000718   .0003618     0.20   0.843    -.0006372    .0007808
_Isyntaika_1939 |  -.0001667   .0004203    -0.40   0.692    -.0009906    .0006571
_Isyntaika_1940 |   .0001649   .0004098     0.40   0.687    -.0006382     .000968
_Isyntaika_1941 |    .000217    .000406     0.53   0.593    -.0005788    .0010127
_Isyntaika_1942 |   .0001414   .0004426     0.32   0.749    -.0007261    .0010089
_Isyntaika_1943 |   .0001954   .0004569     0.43   0.669    -.0007001    .0010909
_Isyntaika_1944 |   .0000695   .0004172     0.17   0.868    -.0007483    .0008873
_Isyntaika_1945 |   .0001838   .0004032     0.46   0.649    -.0006065    .0009741
_Isyntaika_1946 |   .0009604   .0004212     2.28   0.023     .0001349    .0017858
_Isyntaika_1947 |   .0003042   .0004129     0.74   0.461    -.0005051    .0011136
_Isyntaika_1948 |   .0000592   .0004162     0.14   0.887    -.0007565    .0008748
_Isyntaika_1949 |  -.0000952   .0004098    -0.23   0.816    -.0008985    .0007081
_Isyntaika_1950 |  -.0001186   .0004415    -0.27   0.788     -.000984    .0007467
_Isyntaika_1951 |   .0000421   .0004104     0.10   0.918    -.0007623    .0008464
_Isyntaika_1952 |  -.0003627   .0004501    -0.81   0.420    -.0012449    .0005195
_Isyntaika_1953 |  -.0003201   .0004457    -0.72   0.473    -.0011936    .0005535
_Isyntaika_1954 |   .0002866    .000443     0.65   0.518    -.0005817    .0011548
_Isyntaika_1955 |   .0000355   .0004474     0.08   0.937    -.0008414    .0009123
_Isyntaika_1956 |  -.0002931   .0004961    -0.59   0.555    -.0012653    .0006792
_Isyntaika_1957 |  -.0002817   .0004917    -0.57   0.567    -.0012454     .000682
_Isyntaika_1958 |  -.0000694   .0004961    -0.14   0.889    -.0010418    .0009029
_Isyntaika_1959 |   .0003905   .0004453     0.88   0.380    -.0004822    .0012632
_Isyntaika_1960 |      .0007     .00044     1.59   0.112    -.0001625    .0015624
_Isyntaika_1961 |   .0008759   .0004345     2.02   0.044     .0000243    .0017274
_Isyntaika_1962 |   .0006791   .0003923     1.73   0.083    -.0000899     .001448
_Isyntaika_1963 |   .0005281   .0003604     1.47   0.143    -.0001783    .0012345
          _cons |  -.0019422   .0023317    -0.83   0.405    -.0065123    .0026279
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4
These are the results on outcome d_pat using eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0259      0.0252       0.0023       28.9405    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0023             0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  674.14
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0078
                                                       Root MSE      =  .04731

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0528861   .0165042     3.20   0.001     .0205384    .0852337
         female |   -.000539   .0009246    -0.58   0.560    -.0023513    .0012732
           finn |   .0068544   .0045965     1.49   0.136    -.0021545    .0158633
        finnish |  -.0015204   .0021265    -0.71   0.475    -.0056882    .0026475
        swedish |   -.001386   .0021586    -0.64   0.521    -.0056169    .0028448
_Isyntaika_1933 |   .0001282   .0015651     0.08   0.935    -.0029393    .0031958
_Isyntaika_1934 |   .0012441   .0012399     1.00   0.316    -.0011861    .0036743
_Isyntaika_1935 |   .0005563   .0006861     0.81   0.417    -.0007883     .001901
_Isyntaika_1936 |   .0007752   .0007434     1.04   0.297    -.0006819    .0022324
_Isyntaika_1937 |  -.0006351   .0011016    -0.58   0.564    -.0027942     .001524
_Isyntaika_1938 |   .0002886   .0008138     0.35   0.723    -.0013065    .0018836
_Isyntaika_1939 |  -.0010465   .0009378    -1.12   0.264    -.0028845    .0007914
_Isyntaika_1940 |    .001387   .0011458     1.21   0.226    -.0008588    .0036328
_Isyntaika_1941 |  -.0007258   .0009762    -0.74   0.457    -.0026391    .0011876
_Isyntaika_1942 |   .0001453   .0012903     0.11   0.910    -.0023836    .0026742
_Isyntaika_1943 |   .0007471   .0011441     0.65   0.514    -.0014954    .0029895
_Isyntaika_1944 |   -.000748   .0008517    -0.88   0.380    -.0024174    .0009213
_Isyntaika_1945 |   .0005826   .0008552     0.68   0.496    -.0010936    .0022587
_Isyntaika_1946 |   .0009671   .0009194     1.05   0.293    -.0008349     .002769
_Isyntaika_1947 |   .0003501   .0009109     0.38   0.701    -.0014353    .0021355
_Isyntaika_1948 |    .000157     .00086     0.18   0.855    -.0015285    .0018426
_Isyntaika_1949 |  -.0001376   .0009433    -0.15   0.884    -.0019864    .0017112
_Isyntaika_1950 |   .0000673   .0009463     0.07   0.943    -.0017874     .001922
_Isyntaika_1951 |     .00014   .0008051     0.17   0.862     -.001438    .0017179
_Isyntaika_1952 |  -.0002072   .0009512    -0.22   0.828    -.0020715    .0016571
_Isyntaika_1953 |  -.0001582   .0008809    -0.18   0.857    -.0018848    .0015683
_Isyntaika_1954 |   .0003144   .0008814     0.36   0.721    -.0014131     .002042
_Isyntaika_1955 |   .0003509   .0008237     0.43   0.670    -.0012635    .0019653
_Isyntaika_1956 |  -.0000484   .0010027    -0.05   0.962    -.0020137     .001917
_Isyntaika_1957 |   .0000545   .0009217     0.06   0.953     -.001752    .0018611
_Isyntaika_1958 |  -.0000909   .0009348    -0.10   0.923    -.0019231    .0017414
_Isyntaika_1959 |   .0007145   .0007365     0.97   0.332     -.000729     .002158
_Isyntaika_1960 |   .0008428   .0006754     1.25   0.212     -.000481    .0021666
_Isyntaika_1961 |   .0010738    .000658     1.63   0.103    -.0002157    .0023634
_Isyntaika_1962 |   .0008339   .0004941     1.69   0.091    -.0001345    .0018023
_Isyntaika_1963 |   .0006777   .0004111     1.65   0.099    -.0001279    .0014834
      _Iiedu_32 |  -.0020378   .0035682    -0.57   0.568    -.0090314    .0049558
      _Iiedu_33 |   .0007633   .0031603     0.24   0.809    -.0054308    .0069575
      _Iiedu_34 |   .0003265   .0030614     0.11   0.915    -.0056737    .0063267
      _Iiedu_35 |  -.0000755   .0046265    -0.02   0.987    -.0091432    .0089922
      _Iiedu_36 |   .0107161   .0088221     1.21   0.224    -.0065749     .028007
      _Iiedu_37 |   .0012219   .0030781     0.40   0.691    -.0048111    .0072549
      _Iiedu_38 |   .0015864   .0032916     0.48   0.630     -.004865    .0080377
      _Iiedu_40 |  -.0007222   .0033147    -0.22   0.828    -.0072189    .0057746
      _Iiedu_41 |   .0049096   .0060357     0.81   0.416    -.0069202    .0167394
      _Iiedu_43 |   .0002991   .0032766     0.09   0.927    -.0061229    .0067211
      _Iiedu_44 |  -.0013383   .0033772    -0.40   0.692    -.0079575    .0052809
      _Iiedu_45 |  -.0003099   .0044509    -0.07   0.944    -.0090335    .0084137
      _Iiedu_46 |   .0023623   .0035999     0.66   0.512    -.0046935     .009418
      _Iiedu_47 |   .0014488   .0034969     0.41   0.679    -.0054051    .0083026
      _Iiedu_48 |  -.0003319   .0032293    -0.10   0.918    -.0066612    .0059973
      _Iiedu_51 |  -.0015474   .0046272    -0.33   0.738    -.0106165    .0075217
      _Iiedu_52 |   .0014611   .0034372     0.43   0.671    -.0052757    .0081978
      _Iiedu_53 |   .0061143   .0072425     0.84   0.399    -.0080808    .0203094
      _Iiedu_54 |  -.0053496   .0044391    -1.21   0.228    -.0140501    .0033509
      _Iiedu_55 |   .0079098    .009354     0.85   0.398    -.0104236    .0262432
      _Iiedu_56 |   .0028992   .0063961     0.45   0.650    -.0096368    .0154353
      _Iiedu_57 |   .0020946   .0041236     0.51   0.611    -.0059874    .0101767
      _Iiedu_58 |  -.0000569   .0037173    -0.02   0.988    -.0073428     .007229
      _Iiedu_61 |   .0067209    .005891     1.14   0.254    -.0048251     .018267
      _Iiedu_62 |  -.0061728    .004695    -1.31   0.189    -.0153748    .0030292
      _Iiedu_63 |  -.0001938   .0033887    -0.06   0.954    -.0068355    .0064479
      _Iiedu_64 |   .0024365   .0065548     0.37   0.710    -.0104107    .0152837
      _Iiedu_65 |   .0016199   .0035044     0.46   0.644    -.0052486    .0084885
      _Iiedu_66 |   -.010368   .0103279    -1.00   0.315    -.0306102    .0098743
      _Iiedu_68 |  -.0005227   .0054552    -0.10   0.924    -.0112147    .0101693
      _Iiedu_71 |   .0008036   .0035525     0.23   0.821    -.0061592    .0077665
      _Iiedu_72 |  -.0001951   .0030913    -0.06   0.950     -.006254    .0058638
      _Iiedu_73 |    .002496   .0034894     0.72   0.474    -.0043431    .0093352
      _Iiedu_74 |    .000889   .0039345     0.23   0.821    -.0068225    .0086004
      _Iiedu_76 |   .0032766   .0041674     0.79   0.432    -.0048913    .0114445
      _Iiedu_77 |   .0016307   .0044216     0.37   0.712    -.0070354    .0102968
      _Iiedu_78 |  -.0001189   .0039326    -0.03   0.976    -.0078266    .0075888
      _Iiedu_81 |   .0030006    .006749     0.44   0.657    -.0102272    .0162283
      _Iiedu_83 |   .0039958   .0053732     0.74   0.457    -.0065354     .014527
      _Iiedu_84 |  -.0000996   .0060602    -0.02   0.987    -.0119775    .0117782
      _Iiedu_86 |    .005908   .0047943     1.23   0.218    -.0034887    .0153046
      _Iiedu_87 |   .0051612   .0173672     0.30   0.766    -.0288779    .0392004
      _Iiedu_88 |   .0038854   .0053255     0.73   0.466    -.0065523    .0143232
      _Iiedu_99 |   .0001748   .0030384     0.06   0.954    -.0057803    .0061299
          _cons |  -.0053938   .0057987    -0.93   0.352     -.016759    .0059714
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
These are the results on outcome d_pat using eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006        6.2107    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  557.34
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0044
                                                       Root MSE      =  .04753

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0558415   .0291551     1.92   0.055    -.0013014    .1129844
         female |  -.0003425   .0016673    -0.21   0.837    -.0036104    .0029254
           finn |    .006892   .0051673     1.33   0.182    -.0032357    .0170196
        finnish |   .0004939   .0011381     0.43   0.664    -.0017367    .0027245
        swedish |   .0004176    .001282     0.33   0.745    -.0020951    .0029303
_Isyntaika_1933 |   .0001772   .0019679     0.09   0.928    -.0036799    .0040343
_Isyntaika_1934 |   .0015813   .0015705     1.01   0.314    -.0014968    .0046593
_Isyntaika_1935 |   .0007161   .0008032     0.89   0.373    -.0008581    .0022903
_Isyntaika_1936 |   .0009183   .0008682     1.06   0.290    -.0007833      .00262
_Isyntaika_1937 |  -2.97e-06   .0010678    -0.00   0.998    -.0020958    .0020899
_Isyntaika_1938 |   -.000183   .0008018    -0.23   0.819    -.0017545    .0013884
_Isyntaika_1939 |  -.0013365   .0012546    -1.07   0.287    -.0037956    .0011225
_Isyntaika_1940 |   .0012204    .001426     0.86   0.392    -.0015744    .0040153
_Isyntaika_1941 |   -.000716   .0013988    -0.51   0.609    -.0034576    .0020255
_Isyntaika_1942 |   -.000428   .0018811    -0.23   0.820    -.0041149    .0032589
_Isyntaika_1943 |   .0011329   .0014992     0.76   0.450    -.0018055    .0040713
_Isyntaika_1944 |  -.0009346   .0013007    -0.72   0.472     -.003484    .0016148
_Isyntaika_1945 |   .0003007   .0012826     0.23   0.815    -.0022132    .0028146
_Isyntaika_1946 |   .0008353   .0014947     0.56   0.576    -.0020943    .0037649
_Isyntaika_1947 |   .0003328   .0013672     0.24   0.808    -.0023468    .0030125
_Isyntaika_1948 |   .0000325   .0013879     0.02   0.981    -.0026878    .0027528
_Isyntaika_1949 |  -.0005653   .0015683    -0.36   0.718    -.0036391    .0025084
_Isyntaika_1950 |  -.0002078   .0015549    -0.13   0.894    -.0032553    .0028397
_Isyntaika_1951 |   .0000762   .0012366     0.06   0.951    -.0023475       .0025
_Isyntaika_1952 |    -.00024   .0014416    -0.17   0.868    -.0030654    .0025855
_Isyntaika_1953 |  -.0004946    .001555    -0.32   0.750    -.0035424    .0025531
_Isyntaika_1954 |    .000087   .0015094     0.06   0.954    -.0028714    .0030455
_Isyntaika_1955 |   .0001749    .001385     0.13   0.900    -.0025397    .0028895
_Isyntaika_1956 |  -.0003267   .0017223    -0.19   0.850    -.0037023     .003049
_Isyntaika_1957 |  -.0003885   .0015512    -0.25   0.802    -.0034288    .0026519
_Isyntaika_1958 |  -.0001658   .0014475    -0.11   0.909    -.0030029    .0026713
_Isyntaika_1959 |   .0006585   .0011386     0.58   0.563    -.0015732    .0028901
_Isyntaika_1960 |   .0007034   .0010373     0.68   0.498    -.0013297    .0027365
_Isyntaika_1961 |   .0011504   .0009752     1.18   0.238    -.0007608    .0030617
_Isyntaika_1962 |   .0007113   .0007218     0.99   0.324    -.0007034    .0021261
_Isyntaika_1963 |   .0006469   .0005566     1.16   0.245    -.0004439    .0017377
      _Iiedu_32 |   .0000392   .0032873     0.01   0.990    -.0064037    .0064822
      _Iiedu_33 |   .0008572   .0032692     0.26   0.793    -.0055503    .0072646
      _Iiedu_34 |   .0002807   .0031482     0.09   0.929    -.0058898    .0064511
      _Iiedu_35 |  -.0000432    .005064    -0.01   0.993    -.0099685    .0098821
      _Iiedu_36 |   .0110205   .0088458     1.25   0.213    -.0063168    .0283579
      _Iiedu_37 |   .0009648   .0031717     0.30   0.761    -.0052516    .0071813
      _Iiedu_38 |   .0023328   .0034096     0.68   0.494      -.00435    .0090155
      _Iiedu_40 |  -.0012993    .003636    -0.36   0.721    -.0084258    .0058272
      _Iiedu_41 |   .0056127   .0065974     0.85   0.395    -.0073181    .0185434
      _Iiedu_43 |   .0004514   .0034281     0.13   0.895    -.0062676    .0071704
      _Iiedu_44 |  -.0017656   .0040406    -0.44   0.662    -.0096851    .0061539
      _Iiedu_45 |    -.00054   .0049363    -0.11   0.913    -.0102149     .009135
      _Iiedu_46 |   .0012936   .0035593     0.36   0.716    -.0056824    .0082696
      _Iiedu_47 |   .0005767   .0038824     0.15   0.882    -.0070328    .0081861
      _Iiedu_48 |   .0004303   .0033213     0.13   0.897    -.0060793    .0069399
      _Iiedu_51 |  -.0019398    .005182    -0.37   0.708    -.0120963    .0082167
      _Iiedu_52 |   .0006099   .0040235     0.15   0.880     -.007276    .0084957
      _Iiedu_53 |   .0062777   .0072986     0.86   0.390    -.0080272    .0205826
      _Iiedu_54 |  -.0060133    .006231    -0.97   0.335    -.0182259    .0061992
      _Iiedu_55 |   .0098522   .0112288     0.88   0.380    -.0121558    .0318602
      _Iiedu_56 |  -.0003923   .0059705    -0.07   0.948    -.0120943    .0113097
      _Iiedu_57 |   .0024208   .0047164     0.51   0.608    -.0068233    .0116649
      _Iiedu_58 |    .000032    .003813     0.01   0.993    -.0074413    .0075053
      _Iiedu_61 |    .006796    .005931     1.15   0.252    -.0048285    .0184204
      _Iiedu_62 |   -.006319   .0052089    -1.21   0.225    -.0165282    .0038903
      _Iiedu_63 |  -.0006943   .0036845    -0.19   0.851    -.0079157    .0065272
      _Iiedu_64 |   .0026787   .0082113     0.33   0.744    -.0134151    .0187725
      _Iiedu_65 |   .0019639   .0036657     0.54   0.592    -.0052206    .0091484
      _Iiedu_66 |  -.0108982   .0116578    -0.93   0.350     -.033747    .0119506
      _Iiedu_68 |   .0005968   .0060616     0.10   0.922    -.0112837    .0124773
      _Iiedu_71 |   .0008469   .0038442     0.22   0.826    -.0066876    .0083814
      _Iiedu_72 |   .0002645   .0033152     0.08   0.936    -.0062331    .0067621
      _Iiedu_73 |   .0022907    .003763     0.61   0.543    -.0050847    .0096661
      _Iiedu_74 |   .0008357   .0048992     0.17   0.865    -.0087665     .010438
      _Iiedu_76 |   .0028322   .0049093     0.58   0.564    -.0067898    .0124543
      _Iiedu_77 |   .0018933   .0051646     0.37   0.714    -.0082291    .0120158
      _Iiedu_78 |  -.0001361   .0042625    -0.03   0.975    -.0084906    .0082183
      _Iiedu_81 |   .0029595   .0070004     0.42   0.672    -.0107611    .0166802
      _Iiedu_83 |   .0042753    .005648     0.76   0.449    -.0067945    .0153452
      _Iiedu_84 |  -.0005601   .0073685    -0.08   0.939    -.0150022     .013882
      _Iiedu_86 |    .004283   .0045304     0.95   0.344    -.0045964    .0131624
      _Iiedu_87 |   .0045589   .0186192     0.24   0.807    -.0319341    .0410518
      _Iiedu_88 |   .0046708   .0059971     0.78   0.436    -.0070832    .0164249
      _Iiedu_99 |   .0001335   .0031137     0.04   0.966    -.0059693    .0062363
   _Imaakunta_2 |   .0003788   .0005345     0.71   0.479    -.0006689    .0014264
   _Imaakunta_4 |  -.0007962   .0006399    -1.24   0.213    -.0020504     .000458
   _Imaakunta_5 |   .0003295   .0005949     0.55   0.580    -.0008365    .0014956
   _Imaakunta_6 |    .000341   .0004692     0.73   0.467    -.0005786    .0012606
   _Imaakunta_7 |  -.0001458   .0005513    -0.26   0.791    -.0012264    .0009348
   _Imaakunta_8 |   .0000852   .0006659     0.13   0.898    -.0012199    .0013902
   _Imaakunta_9 |  -.0010416   .0005978    -1.74   0.081    -.0022134    .0001301
  _Imaakunta_10 |   .0000379   .0004812     0.08   0.937    -.0009053     .000981
  _Imaakunta_11 |   .0002855   .0005509     0.52   0.604    -.0007942    .0013653
  _Imaakunta_12 |   .0000612   .0004774     0.13   0.898    -.0008746    .0009969
  _Imaakunta_13 |   .0006656   .0005165     1.29   0.197    -.0003466    .0016779
  _Imaakunta_14 |   .0000835   .0004359     0.19   0.848    -.0007708    .0009378
  _Imaakunta_15 |   .0002256   .0006485     0.35   0.728    -.0010455    .0014967
  _Imaakunta_16 |   .0022009   .0009095     2.42   0.016     .0004184    .0039834
  _Imaakunta_17 |   .0005444   .0004473     1.22   0.224    -.0003323    .0014211
  _Imaakunta_18 |  -.0002317   .0005216    -0.44   0.657    -.0012541    .0007907
  _Imaakunta_19 |   .0004834   .0004948     0.98   0.329    -.0004864    .0014532
  _Imaakunta_20 |  -.0001148   .0008767    -0.13   0.896    -.0018331    .0016035
          _cons |  -.0076223   .0058793    -1.30   0.195    -.0191456    .0039009
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4
These are the results on outcome d_pat using eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0506       0.0003       1.98623    0.0936
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using eng as the measure of education and inst_vec4 as instruments
base model

------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4  
-------------+----------------------------------------
         eng |  0.0627    0.0570    0.0567    0.0571  
             |  0.0086    0.0075    0.0076    0.0077  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |       .    .00097    .00121     .0008  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec4 as instruments
father's education included

------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4  
-------------+----------------------------------------
         eng |  0.0544    0.0537    0.0535    0.0529  
             |  0.0166    0.0169    0.0167    0.0165  
             |  0.0010    0.0015    0.0014    0.0014  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |  .00669    .00722    .00738    .00783  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec4 as instruments
father's education & region dummies included

------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4  
-------------+----------------------------------------
         eng |  0.0673    0.0580    0.0558    0.0558  
             |  0.0326    0.0294    0.0292    0.0292  
             |  0.0392    0.0489    0.0558    0.0555  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .    .00242    .00435    .00435  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  770.00
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0012
                                                       Root MSE      =  .04227

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0566678   .0076747     7.38   0.000     .0416257    .0717099
         female |   -.000221   .0003656    -0.60   0.545    -.0009376    .0004956
           finn |   .0029065   .0020169     1.44   0.150    -.0010466    .0068595
        finnish |  -.0009592   .0011312    -0.85   0.396    -.0031762    .0012578
        swedish |  -.0011769   .0012042    -0.98   0.328     -.003537    .0011832
_Isyntaika_1933 |   .0000972    .000378     0.26   0.797    -.0006437    .0008381
_Isyntaika_1934 |   .0001213   .0003475     0.35   0.727    -.0005597    .0008023
_Isyntaika_1935 |   .0002241   .0003547     0.63   0.527     -.000471    .0009193
_Isyntaika_1936 |   .0006705   .0003962     1.69   0.091    -.0001061    .0014471
_Isyntaika_1937 |   .0004727   .0004001     1.18   0.237    -.0003114    .0012568
_Isyntaika_1938 |   .0000705   .0003602     0.20   0.845    -.0006355    .0007765
_Isyntaika_1939 |  -.0001622   .0004186    -0.39   0.698    -.0009826    .0006581
_Isyntaika_1940 |   .0001679    .000408     0.41   0.681    -.0006317    .0009676
_Isyntaika_1941 |   .0002223   .0004046     0.55   0.583    -.0005707    .0010152
_Isyntaika_1942 |   .0001454   .0004409     0.33   0.742    -.0007187    .0010095
_Isyntaika_1943 |   .0002028   .0004554     0.45   0.656    -.0006898    .0010954
_Isyntaika_1944 |   .0000744   .0004157     0.18   0.858    -.0007404    .0008891
_Isyntaika_1945 |   .0001899   .0004017     0.47   0.636    -.0005974    .0009771
_Isyntaika_1946 |   .0009672   .0004198     2.30   0.021     .0001445    .0017899
_Isyntaika_1947 |   .0003119   .0004114     0.76   0.448    -.0004944    .0011182
_Isyntaika_1948 |   .0000675   .0004144     0.16   0.871    -.0007448    .0008799
_Isyntaika_1949 |  -.0000873   .0004083    -0.21   0.831    -.0008875    .0007129
_Isyntaika_1950 |  -.0001078   .0004401    -0.25   0.806    -.0009705    .0007548
_Isyntaika_1951 |   .0000493   .0004087     0.12   0.904    -.0007518    .0008503
_Isyntaika_1952 |  -.0003514    .000448    -0.78   0.433    -.0012295    .0005267
_Isyntaika_1953 |  -.0003095   .0004439    -0.70   0.486    -.0011796    .0005606
_Isyntaika_1954 |   .0002961   .0004416     0.67   0.502    -.0005693    .0011616
_Isyntaika_1955 |   .0000454   .0004459     0.10   0.919    -.0008285    .0009194
_Isyntaika_1956 |  -.0002786   .0004941    -0.56   0.573     -.001247    .0006898
_Isyntaika_1957 |  -.0002677   .0004898    -0.55   0.585    -.0012277    .0006923
_Isyntaika_1958 |  -.0000564   .0004944    -0.11   0.909    -.0010253    .0009126
_Isyntaika_1959 |   .0003997   .0004438     0.90   0.368    -.0004702    .0012696
_Isyntaika_1960 |   .0007075   .0004383     1.61   0.107    -.0001516    .0015666
_Isyntaika_1961 |   .0008824   .0004331     2.04   0.042     .0000335    .0017313
_Isyntaika_1962 |   .0006824   .0003908     1.75   0.081    -.0000837    .0014484
_Isyntaika_1963 |   .0005285    .000359     1.47   0.141    -.0001751    .0012321
          _cons |  -.0019307   .0023171    -0.83   0.405    -.0064722    .0026108
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5
These are the results on outcome d_pat using eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0259      0.0253       0.0023       23.9021    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0023             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  674.23
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0078
                                                       Root MSE      =  .04731

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0528696   .0164881     3.21   0.001     .0205536    .0851856
         female |    -.00054   .0009237    -0.58   0.559    -.0023504    .0012705
           finn |    .006853   .0045949     1.49   0.136    -.0021528    .0158588
        finnish |  -.0015197    .002126    -0.71   0.475    -.0056866    .0026471
        swedish |  -.0013855   .0021582    -0.64   0.521    -.0056155    .0028446
_Isyntaika_1933 |   .0001288    .001565     0.08   0.934    -.0029385     .003196
_Isyntaika_1934 |   .0012443   .0012399     1.00   0.316    -.0011859    .0036745
_Isyntaika_1935 |   .0005563   .0006861     0.81   0.417    -.0007883     .001901
_Isyntaika_1936 |   .0007753   .0007434     1.04   0.297    -.0006818    .0022324
_Isyntaika_1937 |  -.0006347   .0011012    -0.58   0.564     -.002793    .0015236
_Isyntaika_1938 |   .0002887   .0008137     0.35   0.723    -.0013062    .0018836
_Isyntaika_1939 |  -.0010461   .0009375    -1.12   0.264    -.0028835    .0007913
_Isyntaika_1940 |   .0013874   .0011462     1.21   0.226     -.000859    .0036339
_Isyntaika_1941 |  -.0007252   .0009758    -0.74   0.457    -.0026376    .0011873
_Isyntaika_1942 |   .0001461   .0012899     0.11   0.910     -.002382    .0026742
_Isyntaika_1943 |   .0007478   .0011437     0.65   0.513    -.0014938    .0029894
_Isyntaika_1944 |  -.0007474   .0008511    -0.88   0.380    -.0024155    .0009207
_Isyntaika_1945 |   .0005832   .0008546     0.68   0.495    -.0010917    .0022581
_Isyntaika_1946 |   .0009678   .0009187     1.05   0.292    -.0008328    .0027685
_Isyntaika_1947 |   .0003509   .0009101     0.39   0.700    -.0014329    .0021347
_Isyntaika_1948 |   .0001578   .0008594     0.18   0.854    -.0015265    .0018421
_Isyntaika_1949 |  -.0001367   .0009425    -0.15   0.885    -.0019841    .0017106
_Isyntaika_1950 |   .0000682   .0009454     0.07   0.943    -.0017849    .0019212
_Isyntaika_1951 |   .0001407   .0008045     0.17   0.861     -.001436    .0017174
_Isyntaika_1952 |  -.0002063   .0009505    -0.22   0.828    -.0020692    .0016566
_Isyntaika_1953 |  -.0001574   .0008801    -0.18   0.858    -.0018823    .0015675
_Isyntaika_1954 |   .0003152   .0008806     0.36   0.720    -.0014108    .0020412
_Isyntaika_1955 |   .0003516   .0008229     0.43   0.669    -.0012613    .0019646
_Isyntaika_1956 |  -.0000474   .0010019    -0.05   0.962     -.002011    .0019162
_Isyntaika_1957 |   .0000554    .000921     0.06   0.952    -.0017497    .0018605
_Isyntaika_1958 |    -.00009    .000934    -0.10   0.923    -.0019206    .0017406
_Isyntaika_1959 |   .0007152   .0007359     0.97   0.331    -.0007271    .0021574
_Isyntaika_1960 |   .0008434   .0006749     1.25   0.211    -.0004794    .0021662
_Isyntaika_1961 |   .0010744   .0006574     1.63   0.102    -.0002141    .0023629
_Isyntaika_1962 |   .0008343   .0004938     1.69   0.091    -.0001336    .0018021
_Isyntaika_1963 |    .000678   .0004108     1.65   0.099    -.0001271    .0014831
      _Iiedu_32 |  -.0020378   .0035675    -0.57   0.568    -.0090301    .0049544
      _Iiedu_33 |   .0007634   .0031599     0.24   0.809    -.0054298    .0069567
      _Iiedu_34 |   .0003266   .0030609     0.11   0.915    -.0056727    .0063259
      _Iiedu_35 |  -.0000752   .0046257    -0.02   0.987    -.0091414     .008991
      _Iiedu_36 |    .010716    .008822     1.21   0.224    -.0065748    .0280067
      _Iiedu_37 |    .001222   .0030777     0.40   0.691    -.0048101    .0072541
      _Iiedu_38 |   .0015862   .0032911     0.48   0.630    -.0048642    .0080365
      _Iiedu_40 |  -.0007216   .0033142    -0.22   0.828    -.0072172    .0057741
      _Iiedu_41 |   .0049092   .0060354     0.81   0.416      -.00692    .0167384
      _Iiedu_43 |   .0002997    .003276     0.09   0.927    -.0061212    .0067206
      _Iiedu_44 |   -.001337   .0033764    -0.40   0.692    -.0079547    .0052807
      _Iiedu_45 |  -.0003092     .00445    -0.07   0.945    -.0090311    .0084127
      _Iiedu_46 |   .0023617   .0035995     0.66   0.512    -.0046933    .0094167
      _Iiedu_47 |   .0014495   .0034964     0.41   0.678    -.0054034    .0083023
      _Iiedu_48 |  -.0003317   .0032288    -0.10   0.918      -.00666    .0059966
      _Iiedu_51 |  -.0015464   .0046264    -0.33   0.738    -.0106139    .0075211
      _Iiedu_52 |   .0014621   .0034363     0.43   0.670    -.0052729     .008197
      _Iiedu_53 |   .0061138   .0072422     0.84   0.399    -.0080807    .0203083
      _Iiedu_54 |  -.0053467   .0044375    -1.20   0.228     -.014044    .0033506
      _Iiedu_55 |   .0079094   .0093538     0.85   0.398    -.0104238    .0262425
      _Iiedu_56 |   .0028998   .0063953     0.45   0.650    -.0096349    .0154344
      _Iiedu_57 |   .0020955   .0041227     0.51   0.611    -.0059849    .0101759
      _Iiedu_58 |  -.0000569   .0037168    -0.02   0.988    -.0073417    .0072279
      _Iiedu_61 |   .0067207   .0058908     1.14   0.254    -.0048249    .0182664
      _Iiedu_62 |  -.0061715   .0046938    -1.31   0.189    -.0153712    .0030281
      _Iiedu_63 |  -.0001931   .0033881    -0.06   0.955    -.0068336    .0064475
      _Iiedu_64 |   .0024373    .006554     0.37   0.710    -.0104083    .0152828
      _Iiedu_65 |   .0016196   .0035039     0.46   0.644     -.005248    .0084872
      _Iiedu_66 |  -.0103652   .0103242    -1.00   0.315    -.0306003      .00987
      _Iiedu_68 |  -.0005208   .0054536    -0.10   0.924    -.0112098    .0101681
      _Iiedu_71 |   .0008041    .003552     0.23   0.821    -.0061576    .0077659
      _Iiedu_72 |  -.0001957   .0030907    -0.06   0.950    -.0062534    .0058621
      _Iiedu_73 |   .0024967   .0034889     0.72   0.474    -.0043415    .0093349
      _Iiedu_74 |   .0008909    .003933     0.23   0.821    -.0068177    .0085995
      _Iiedu_76 |   .0032779   .0041665     0.79   0.431    -.0048883    .0114442
      _Iiedu_77 |   .0016324   .0044201     0.37   0.712    -.0070308    .0102956
      _Iiedu_78 |  -.0001188    .003932    -0.03   0.976    -.0078253    .0075877
      _Iiedu_81 |   .0030015   .0067479     0.44   0.656    -.0102242    .0162271
      _Iiedu_83 |   .0039961   .0053727     0.74   0.457    -.0065341    .0145263
      _Iiedu_84 |  -.0000969   .0060586    -0.02   0.987    -.0119715    .0117777
      _Iiedu_86 |   .0059073   .0047938     1.23   0.218    -.0034883    .0153029
      _Iiedu_87 |   .0051652   .0173659     0.30   0.766    -.0288714    .0392018
      _Iiedu_88 |   .0038856    .005325     0.73   0.466    -.0065513    .0143225
      _Iiedu_99 |   .0001746   .0030379     0.06   0.954    -.0057795    .0061288
          _cons |  -.0053927   .0057975    -0.93   0.352    -.0167555    .0059701
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5
These are the results on outcome d_pat using eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006       4.97456    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  556.72
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0043
                                                       Root MSE      =  .04753

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |    .055917   .0290373     1.93   0.054    -.0009952    .1128291
         female |  -.0003382   .0016606    -0.20   0.839    -.0035929    .0029165
           finn |    .006898   .0051691     1.33   0.182    -.0032332    .0170292
        finnish |   .0004911   .0011334     0.43   0.665    -.0017304    .0027126
        swedish |   .0004148   .0012779     0.32   0.746      -.00209    .0029195
_Isyntaika_1933 |   .0001746   .0019678     0.09   0.929    -.0036822    .0040315
_Isyntaika_1934 |   .0015807   .0015702     1.01   0.314    -.0014968    .0046582
_Isyntaika_1935 |   .0007162   .0008032     0.89   0.373     -.000858    .0022904
_Isyntaika_1936 |   .0009182   .0008681     1.06   0.290    -.0007833    .0026196
_Isyntaika_1937 |  -4.02e-06   .0010674    -0.00   0.997    -.0020962    .0020881
_Isyntaika_1938 |  -.0001834   .0008023    -0.23   0.819     -.001756    .0013891
_Isyntaika_1939 |  -.0013387   .0012536    -1.07   0.286    -.0037957    .0011183
_Isyntaika_1940 |   .0012185   .0014276     0.85   0.393    -.0015796    .0040166
_Isyntaika_1941 |  -.0007188   .0013962    -0.51   0.607    -.0034553    .0020176
_Isyntaika_1942 |  -.0004319   .0018768    -0.23   0.818    -.0041103    .0032466
_Isyntaika_1943 |   .0011299   .0014965     0.76   0.450    -.0018031    .0040629
_Isyntaika_1944 |  -.0009375   .0012968    -0.72   0.470    -.0034791    .0016041
_Isyntaika_1945 |   .0002977   .0012781     0.23   0.816    -.0022073    .0028027
_Isyntaika_1946 |   .0008317   .0014893     0.56   0.577    -.0020873    .0037507
_Isyntaika_1947 |   .0003296    .001362     0.24   0.809    -.0023399     .002999
_Isyntaika_1948 |   .0000291   .0013833     0.02   0.983    -.0026821    .0027403
_Isyntaika_1949 |  -.0005692   .0015628    -0.36   0.716    -.0036323    .0024939
_Isyntaika_1950 |  -.0002117   .0015491    -0.14   0.891    -.0032478    .0028244
_Isyntaika_1951 |   .0000732   .0012325     0.06   0.953    -.0023424    .0024888
_Isyntaika_1952 |  -.0002436   .0014364    -0.17   0.865    -.0030589    .0025718
_Isyntaika_1953 |  -.0004985   .0015493    -0.32   0.748    -.0035352    .0025381
_Isyntaika_1954 |   .0000833   .0015037     0.06   0.956    -.0028639    .0030304
_Isyntaika_1955 |   .0001715   .0013799     0.12   0.901    -.0025331     .002876
_Isyntaika_1956 |   -.000331   .0017161    -0.19   0.847    -.0036945    .0030325
_Isyntaika_1957 |  -.0003924   .0015456    -0.25   0.800    -.0034217     .002637
_Isyntaika_1958 |  -.0001695   .0014419    -0.12   0.906    -.0029956    .0026567
_Isyntaika_1959 |   .0006557   .0011342     0.58   0.563    -.0015674    .0028788
_Isyntaika_1960 |   .0007009   .0010341     0.68   0.498    -.0013258    .0027276
_Isyntaika_1961 |   .0011481   .0009718     1.18   0.237    -.0007566    .0030528
_Isyntaika_1962 |   .0007097   .0007198     0.99   0.324    -.0007011    .0021204
_Isyntaika_1963 |   .0006457   .0005549     1.16   0.245     -.000442    .0017333
      _Iiedu_32 |   .0000419   .0032881     0.01   0.990    -.0064026    .0064864
      _Iiedu_33 |   .0008565   .0032713     0.26   0.793    -.0055552    .0072681
      _Iiedu_34 |   .0002799   .0031503     0.09   0.929    -.0058946    .0064544
      _Iiedu_35 |  -.0000452   .0050668    -0.01   0.993     -.009976    .0098856
      _Iiedu_36 |    .011021   .0088463     1.25   0.213    -.0063175    .0283595
      _Iiedu_37 |   .0009642   .0031738     0.30   0.761    -.0052564    .0071848
      _Iiedu_38 |   .0023341   .0034114     0.68   0.494    -.0043521    .0090203
      _Iiedu_40 |  -.0013029   .0036362    -0.36   0.720    -.0084296    .0058239
      _Iiedu_41 |   .0056137   .0065984     0.85   0.395    -.0073188    .0185463
      _Iiedu_43 |    .000449   .0034294     0.13   0.896    -.0062725    .0071706
      _Iiedu_44 |  -.0017719   .0040368    -0.44   0.661    -.0096838    .0061399
      _Iiedu_45 |  -.0005441   .0049365    -0.11   0.912    -.0102195    .0091312
      _Iiedu_46 |   .0012956   .0035605     0.36   0.716    -.0056828     .008274
      _Iiedu_47 |   .0005725    .003882     0.15   0.883    -.0070361     .008181
      _Iiedu_48 |   .0004295   .0033235     0.13   0.897    -.0060844    .0069434
      _Iiedu_51 |  -.0019451   .0051825    -0.38   0.707    -.0121026    .0082124
      _Iiedu_52 |   .0006044   .0040202     0.15   0.880     -.007275    .0084838
      _Iiedu_53 |   .0062795    .007299     0.86   0.390    -.0080262    .0205852
      _Iiedu_54 |  -.0060267   .0062172    -0.97   0.332    -.0182123    .0061589
      _Iiedu_55 |   .0098549   .0112291     0.88   0.380    -.0121538    .0318636
      _Iiedu_56 |  -.0003954   .0059741    -0.07   0.947    -.0121045    .0113136
      _Iiedu_57 |   .0024163   .0047154     0.51   0.608    -.0068257    .0116584
      _Iiedu_58 |   .0000319   .0038156     0.01   0.993    -.0074466    .0075104
      _Iiedu_61 |   .0067968   .0059316     1.15   0.252     -.004829    .0184226
      _Iiedu_62 |   -.006325   .0052094    -1.21   0.225    -.0165353    .0038853
      _Iiedu_63 |  -.0006979   .0036845    -0.19   0.850    -.0079194    .0065235
      _Iiedu_64 |   .0026739   .0082133     0.33   0.745    -.0134239    .0187717
      _Iiedu_65 |   .0019653   .0036669     0.54   0.592    -.0052217    .0091523
      _Iiedu_66 |  -.0109113   .0116585    -0.94   0.349    -.0337615    .0119389
      _Iiedu_68 |   .0005894   .0060592     0.10   0.923    -.0112864    .0124653
      _Iiedu_71 |    .000844    .003845     0.22   0.826    -.0066921      .00838
      _Iiedu_72 |   .0002672   .0033157     0.08   0.936    -.0062314    .0067659
      _Iiedu_73 |   .0022873   .0037635     0.61   0.543     -.005089    .0096637
      _Iiedu_74 |   .0008268   .0048902     0.17   0.866    -.0087579    .0104114
      _Iiedu_76 |   .0028253   .0049049     0.58   0.565    -.0067881    .0124387
      _Iiedu_77 |   .0018855    .005158     0.37   0.715    -.0082241     .011995
      _Iiedu_78 |  -.0001374   .0042652    -0.03   0.974    -.0084971    .0082222
      _Iiedu_81 |   .0029553   .0070012     0.42   0.673    -.0107668    .0166775
      _Iiedu_83 |   .0042742   .0056503     0.76   0.449    -.0068003    .0153486
      _Iiedu_84 |  -.0005728   .0073582    -0.08   0.938    -.0149946    .0138489
      _Iiedu_86 |   .0042859   .0045305     0.95   0.344    -.0045937    .0131655
      _Iiedu_87 |   .0045403   .0186165     0.24   0.807    -.0319473    .0410278
      _Iiedu_88 |   .0046698   .0059998     0.78   0.436    -.0070896    .0164292
      _Iiedu_99 |   .0001338   .0031159     0.04   0.966    -.0059732    .0062408
   _Imaakunta_2 |   .0003782   .0005346     0.71   0.479    -.0006696     .001426
   _Imaakunta_4 |  -.0007973    .000639    -1.25   0.212    -.0020497    .0004551
   _Imaakunta_5 |   .0003295   .0005953     0.55   0.580    -.0008372    .0014962
   _Imaakunta_6 |   .0003407   .0004695     0.73   0.468    -.0005796     .001261
   _Imaakunta_7 |  -.0001459   .0005516    -0.26   0.791     -.001227    .0009352
   _Imaakunta_8 |   .0000856   .0006661     0.13   0.898    -.0012199    .0013912
   _Imaakunta_9 |  -.0010422   .0005979    -1.74   0.081     -.002214    .0001297
  _Imaakunta_10 |   .0000382   .0004814     0.08   0.937    -.0009053    .0009817
  _Imaakunta_11 |   .0002866   .0005498     0.52   0.602    -.0007909    .0013641
  _Imaakunta_12 |   .0000614   .0004779     0.13   0.898    -.0008752     .000998
  _Imaakunta_13 |   .0006663   .0005162     1.29   0.197    -.0003455    .0016781
  _Imaakunta_14 |   .0000838    .000436     0.19   0.848    -.0007708    .0009384
  _Imaakunta_15 |   .0002265   .0006481     0.35   0.727    -.0010437    .0014967
  _Imaakunta_16 |   .0022024    .000908     2.43   0.015     .0004226    .0039821
  _Imaakunta_17 |   .0005449    .000447     1.22   0.223    -.0003313     .001421
  _Imaakunta_18 |  -.0002317    .000522    -0.44   0.657    -.0012548    .0007914
  _Imaakunta_19 |   .0004839   .0004948     0.98   0.328    -.0004859    .0014537
  _Imaakunta_20 |  -.0001144   .0008771    -0.13   0.896    -.0018335    .0016048
          _cons |   -.007627   .0058835    -1.30   0.195    -.0191584    .0039045
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5
These are the results on outcome d_pat using eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0506       0.0003       1.59004    0.1590
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using eng as the measure of education and inst_vec5 as instruments
base model

----------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5  
-------------+--------------------------------------------------
         eng |  0.0627    0.0570    0.0567    0.0571    0.0567  
             |  0.0086    0.0075    0.0076    0.0077    0.0077  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |       .    .00097    .00121     .0008    .00123  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec5 as instruments
father's education included

----------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5  
-------------+--------------------------------------------------
         eng |  0.0544    0.0537    0.0535    0.0529    0.0529  
             |  0.0166    0.0169    0.0167    0.0165    0.0165  
             |  0.0010    0.0015    0.0014    0.0014    0.0013  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |  .00669    .00722    .00738    .00783    .00784  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec5 as instruments
father's education & region dummies included

----------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5  
-------------+--------------------------------------------------
         eng |  0.0673    0.0580    0.0558    0.0558    0.0559  
             |  0.0326    0.0294    0.0292    0.0292    0.0290  
             |  0.0392    0.0489    0.0558    0.0555    0.0541  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .    .00242    .00435    .00435    .00429  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  788.45
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0025
                                                       Root MSE      =  .04224

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |    .055204   .0075326     7.33   0.000     .0404405    .0699676
         female |  -.0002916    .000359    -0.81   0.417    -.0009952     .000412
           finn |   .0028836   .0019661     1.47   0.142    -.0009698    .0067371
        finnish |   -.000915   .0011315    -0.81   0.419    -.0031327    .0013027
        swedish |  -.0011069   .0012017    -0.92   0.357    -.0034623    .0012484
_Isyntaika_1933 |   .0000935    .000373     0.25   0.802    -.0006375    .0008245
_Isyntaika_1934 |   .0001138   .0003429     0.33   0.740    -.0005583     .000786
_Isyntaika_1935 |   .0002172   .0003501     0.62   0.535     -.000469    .0009034
_Isyntaika_1936 |   .0006648   .0003919     1.70   0.090    -.0001033     .001433
_Isyntaika_1937 |   .0004724   .0003952     1.20   0.232    -.0003022     .001247
_Isyntaika_1938 |   .0000665   .0003554     0.19   0.851      -.00063    .0007631
_Isyntaika_1939 |  -.0001483   .0004125    -0.36   0.719    -.0009568    .0006602
_Isyntaika_1940 |   .0001774   .0004024     0.44   0.659    -.0006113    .0009661
_Isyntaika_1941 |   .0002387   .0003992     0.60   0.550    -.0005437    .0010212
_Isyntaika_1942 |   .0001578   .0004349     0.36   0.717    -.0006947    .0010102
_Isyntaika_1943 |   .0002259   .0004494     0.50   0.615     -.000655    .0011067
_Isyntaika_1944 |   .0000894     .00041     0.22   0.827    -.0007141     .000893
_Isyntaika_1945 |   .0002088   .0003963     0.53   0.598     -.000568    .0009855
_Isyntaika_1946 |   .0009883   .0004146     2.38   0.017     .0001758    .0018008
_Isyntaika_1947 |   .0003358   .0004059     0.83   0.408    -.0004597    .0011313
_Isyntaika_1948 |   .0000935   .0004083     0.23   0.819    -.0007068    .0008938
_Isyntaika_1949 |  -.0000629   .0004024    -0.16   0.876    -.0008516    .0007259
_Isyntaika_1950 |  -.0000743   .0004339    -0.17   0.864    -.0009247    .0007761
_Isyntaika_1951 |   .0000716   .0004026     0.18   0.859    -.0007176    .0008607
_Isyntaika_1952 |  -.0003162    .000441    -0.72   0.473    -.0011805    .0005481
_Isyntaika_1953 |  -.0002767   .0004374    -0.63   0.527    -.0011339    .0005805
_Isyntaika_1954 |   .0003258   .0004356     0.75   0.454    -.0005279    .0011795
_Isyntaika_1955 |   .0000764   .0004398     0.17   0.862    -.0007856    .0009383
_Isyntaika_1956 |  -.0002337   .0004867    -0.48   0.631    -.0011876    .0007203
_Isyntaika_1957 |  -.0002243   .0004825    -0.46   0.642      -.00117    .0007213
_Isyntaika_1958 |  -.0000158   .0004874    -0.03   0.974    -.0009711    .0009396
_Isyntaika_1959 |   .0004283   .0004381     0.98   0.328    -.0004304     .001287
_Isyntaika_1960 |   .0007309   .0004327     1.69   0.091    -.0001172     .001579
_Isyntaika_1961 |   .0009026   .0004277     2.11   0.035     .0000643    .0017409
_Isyntaika_1962 |   .0006925    .000386     1.79   0.073     -.000064     .001449
_Isyntaika_1963 |   .0005297   .0003545     1.49   0.135    -.0001652    .0012246
          _cons |  -.0018949   .0022737    -0.83   0.405    -.0063512    .0025615
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6
These are the results on outcome d_pat using eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0253       0.0024       20.5025    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0024             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  675.82
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0080
                                                       Root MSE      =  .04731

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0525997   .0164805     3.19   0.001     .0202985    .0849009
         female |  -.0005551   .0009233    -0.60   0.548    -.0023647    .0012545
           finn |   .0068302   .0045755     1.49   0.135    -.0021376    .0157979
        finnish |  -.0015091   .0021244    -0.71   0.477    -.0056729    .0026547
        swedish |   -.001376   .0021566    -0.64   0.523    -.0056029    .0028509
_Isyntaika_1933 |    .000137   .0015631     0.09   0.930    -.0029266    .0032007
_Isyntaika_1934 |   .0012473   .0012406     1.01   0.315    -.0011842    .0036787
_Isyntaika_1935 |   .0005565   .0006861     0.81   0.417    -.0007882    .0019013
_Isyntaika_1936 |   .0007765   .0007437     1.04   0.296     -.000681    .0022341
_Isyntaika_1937 |  -.0006278   .0010985    -0.57   0.568    -.0027808    .0015252
_Isyntaika_1938 |   .0002905   .0008126     0.36   0.721    -.0013022    .0018832
_Isyntaika_1939 |  -.0010384   .0009358    -1.11   0.267    -.0028726    .0007958
_Isyntaika_1940 |   .0013943   .0011448     1.22   0.223    -.0008495    .0036381
_Isyntaika_1941 |   -.000715   .0009729    -0.73   0.462    -.0026219    .0011919
_Isyntaika_1942 |   .0001591   .0012869     0.12   0.902    -.0023631    .0026813
_Isyntaika_1943 |   .0007602   .0011418     0.67   0.506    -.0014777    .0029981
_Isyntaika_1944 |  -.0007368   .0008497    -0.87   0.386    -.0024022    .0009285
_Isyntaika_1945 |   .0005941   .0008541     0.70   0.487    -.0010799    .0022681
_Isyntaika_1946 |   .0009806    .000918     1.07   0.285    -.0008186    .0027798
_Isyntaika_1947 |   .0003639   .0009104     0.40   0.689    -.0014205    .0021483
_Isyntaika_1948 |   .0001705   .0008583     0.20   0.843    -.0015117    .0018526
_Isyntaika_1949 |  -.0001227   .0009418    -0.13   0.896    -.0019686    .0017232
_Isyntaika_1950 |   .0000826   .0009451     0.09   0.930    -.0017698     .001935
_Isyntaika_1951 |   .0001525   .0008034     0.19   0.849    -.0014221    .0017271
_Isyntaika_1952 |   -.000192   .0009495    -0.20   0.840     -.002053    .0016691
_Isyntaika_1953 |  -.0001441   .0008796    -0.16   0.870    -.0018681      .00158
_Isyntaika_1954 |   .0003285   .0008797     0.37   0.709    -.0013956    .0020526
_Isyntaika_1955 |    .000364   .0008225     0.44   0.658    -.0012482    .0019761
_Isyntaika_1956 |  -.0000321   .0010014    -0.03   0.974    -.0019948    .0019307
_Isyntaika_1957 |   .0000694   .0009201     0.08   0.940     -.001734    .0018728
_Isyntaika_1958 |   -.000076   .0009336    -0.08   0.935    -.0019057    .0017538
_Isyntaika_1959 |   .0007259   .0007355     0.99   0.324    -.0007155    .0021674
_Isyntaika_1960 |   .0008529   .0006746     1.26   0.206    -.0004693    .0021752
_Isyntaika_1961 |   .0010835   .0006563     1.65   0.099    -.0002027    .0023698
_Isyntaika_1962 |   .0008408   .0004932     1.70   0.088     -.000126    .0018075
_Isyntaika_1963 |   .0006832   .0004107     1.66   0.096    -.0001218    .0014882
      _Iiedu_32 |  -.0020386   .0035563    -0.57   0.566    -.0090088    .0049316
      _Iiedu_33 |   .0007644   .0031521     0.24   0.808    -.0054136    .0069424
      _Iiedu_34 |   .0003291   .0030532     0.11   0.914    -.0056551    .0063133
      _Iiedu_35 |  -.0000704   .0046142    -0.02   0.988    -.0091141    .0089732
      _Iiedu_36 |    .010714   .0088204     1.21   0.224    -.0065737    .0280016
      _Iiedu_37 |   .0012227     .00307     0.40   0.690    -.0047945    .0072399
      _Iiedu_38 |   .0015828   .0032836     0.48   0.630    -.0048529    .0080186
      _Iiedu_40 |  -.0007112   .0033057    -0.22   0.830    -.0071903    .0057679
      _Iiedu_41 |   .0049027   .0060317     0.81   0.416    -.0069192    .0167246
      _Iiedu_43 |   .0003091   .0032679     0.09   0.925    -.0060958    .0067141
      _Iiedu_44 |  -.0013158   .0033682    -0.39   0.696    -.0079174    .0052857
      _Iiedu_45 |  -.0002968   .0044398    -0.07   0.947    -.0089986     .008405
      _Iiedu_46 |   .0023529   .0035931     0.65   0.513    -.0046896    .0093953
      _Iiedu_47 |    .001461    .003488     0.42   0.675    -.0053754    .0082973
      _Iiedu_48 |  -.0003273   .0032205    -0.10   0.919    -.0066395    .0059848
      _Iiedu_51 |  -.0015302   .0046141    -0.33   0.740    -.0105737    .0075133
      _Iiedu_52 |   .0014783   .0034284     0.43   0.666    -.0052413    .0081978
      _Iiedu_53 |   .0061063    .007239     0.84   0.399     -.008082    .0202946
      _Iiedu_54 |  -.0052998   .0044275    -1.20   0.231    -.0139774    .0033779
      _Iiedu_55 |   .0079024   .0093507     0.85   0.398    -.0104246    .0262294
      _Iiedu_56 |   .0029085   .0063834     0.46   0.649    -.0096028    .0154198
      _Iiedu_57 |   .0021102   .0041139     0.51   0.608    -.0059529    .0101734
      _Iiedu_58 |  -.0000569   .0037075    -0.02   0.988    -.0073234    .0072096
      _Iiedu_61 |   .0067177   .0058881     1.14   0.254    -.0048228    .0182583
      _Iiedu_62 |  -.0061504   .0046762    -1.32   0.188    -.0153156    .0030147
      _Iiedu_63 |  -.0001814   .0033797    -0.05   0.957    -.0068056    .0064428
      _Iiedu_64 |   .0024492   .0065434     0.37   0.708    -.0103757    .0152741
      _Iiedu_65 |    .001614    .003498     0.46   0.644    -.0052419    .0084699
      _Iiedu_66 |  -.0103188   .0102806    -1.00   0.316    -.0304684    .0098308
      _Iiedu_68 |  -.0004904   .0054436    -0.09   0.928    -.0111597    .0101789
      _Iiedu_71 |   .0008125   .0035432     0.23   0.819     -.006132     .007757
      _Iiedu_72 |  -.0002044   .0030837    -0.07   0.947    -.0062484    .0058395
      _Iiedu_73 |   .0025075   .0034808     0.72   0.471    -.0043148    .0093297
      _Iiedu_74 |   .0009229   .0039254     0.24   0.814    -.0067708    .0086166
      _Iiedu_76 |   .0033004   .0041582     0.79   0.427    -.0048495    .0114503
      _Iiedu_77 |   .0016608   .0044113     0.38   0.707    -.0069852    .0103068
      _Iiedu_78 |  -.0001176   .0039221    -0.03   0.976    -.0078048    .0075697
      _Iiedu_81 |    .003016   .0067368     0.45   0.654    -.0101879    .0162198
      _Iiedu_83 |   .0039998   .0053642     0.75   0.456    -.0065138    .0145133
      _Iiedu_84 |  -.0000516   .0060459    -0.01   0.993    -.0119014    .0117982
      _Iiedu_86 |   .0058971   .0047887     1.23   0.218    -.0034886    .0152827
      _Iiedu_87 |   .0052314   .0173383     0.30   0.763    -.0287511    .0392139
      _Iiedu_88 |   .0038879   .0053166     0.73   0.465    -.0065325    .0143082
      _Iiedu_99 |   .0001724   .0030304     0.06   0.955    -.0057671    .0061119
          _cons |  -.0053755   .0057796    -0.93   0.352    -.0167033    .0059523
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6
These are the results on outcome d_pat using eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0478       0.0006       4.14834    0.0004
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  556.97
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0043
                                                       Root MSE      =  .04753

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0558861   .0290506     1.92   0.054    -.0010521    .1128243
         female |  -.0003399   .0016614    -0.20   0.838    -.0035961    .0029162
           finn |   .0068955   .0051675     1.33   0.182    -.0032327    .0170237
        finnish |   .0004922   .0011338     0.43   0.664      -.00173    .0027144
        swedish |   .0004159   .0012783     0.33   0.745    -.0020894    .0029212
_Isyntaika_1933 |   .0001757   .0019679     0.09   0.929    -.0036813    .0040327
_Isyntaika_1934 |   .0015809   .0015703     1.01   0.314    -.0014968    .0046586
_Isyntaika_1935 |   .0007161   .0008032     0.89   0.373    -.0008581    .0022903
_Isyntaika_1936 |   .0009182   .0008681     1.06   0.290    -.0007833    .0026197
_Isyntaika_1937 |  -3.59e-06   .0010674    -0.00   0.997    -.0020956    .0020884
_Isyntaika_1938 |  -.0001833   .0008021    -0.23   0.819    -.0017554    .0013888
_Isyntaika_1939 |  -.0013378   .0012537    -1.07   0.286     -.003795    .0011194
_Isyntaika_1940 |   .0012193   .0014275     0.85   0.393    -.0015786    .0040172
_Isyntaika_1941 |  -.0007177   .0013961    -0.51   0.607    -.0034541    .0020187
_Isyntaika_1942 |  -.0004303    .001877    -0.23   0.819    -.0041091    .0032485
_Isyntaika_1943 |   .0011311   .0014966     0.76   0.450    -.0018022    .0040645
_Isyntaika_1944 |  -.0009363    .001297    -0.72   0.470    -.0034784    .0016058
_Isyntaika_1945 |   .0002989   .0012785     0.23   0.815     -.002207    .0028048
_Isyntaika_1946 |   .0008332   .0014898     0.56   0.576    -.0020868    .0037532
_Isyntaika_1947 |   .0003309   .0013626     0.24   0.808    -.0023398    .0030016
_Isyntaika_1948 |   .0000305   .0013837     0.02   0.982    -.0026816    .0027426
_Isyntaika_1949 |  -.0005676   .0015634    -0.36   0.717    -.0036319    .0024966
_Isyntaika_1950 |  -.0002101   .0015497    -0.14   0.892    -.0032475    .0028272
_Isyntaika_1951 |   .0000744   .0012329     0.06   0.952     -.002342    .0024908
_Isyntaika_1952 |  -.0002421   .0014369    -0.17   0.866    -.0030585    .0025743
_Isyntaika_1953 |  -.0004969     .00155    -0.32   0.749    -.0035348    .0025409
_Isyntaika_1954 |   .0000848   .0015042     0.06   0.955    -.0028635    .0030331
_Isyntaika_1955 |   .0001729   .0013804     0.13   0.900    -.0025327    .0028784
_Isyntaika_1956 |  -.0003292   .0017168    -0.19   0.848    -.0036941    .0030357
_Isyntaika_1957 |  -.0003908   .0015462    -0.25   0.800    -.0034213    .0026397
_Isyntaika_1958 |   -.000168   .0014425    -0.12   0.907    -.0029953    .0026593
_Isyntaika_1959 |   .0006568   .0011347     0.58   0.563    -.0015672    .0028809
_Isyntaika_1960 |   .0007019   .0010344     0.68   0.497    -.0013256    .0027294
_Isyntaika_1961 |   .0011491    .000972     1.18   0.237    -.0007561    .0030542
_Isyntaika_1962 |   .0007104     .00072     0.99   0.324    -.0007008    .0021215
_Isyntaika_1963 |   .0006462   .0005551     1.16   0.244    -.0004418    .0017342
      _Iiedu_32 |   .0000408   .0032874     0.01   0.990    -.0064024     .006484
      _Iiedu_33 |   .0008568   .0032704     0.26   0.793    -.0055532    .0072667
      _Iiedu_34 |   .0002802   .0031494     0.09   0.929    -.0058926     .006453
      _Iiedu_35 |  -.0000444   .0050655    -0.01   0.993    -.0099725    .0098838
      _Iiedu_36 |   .0110208   .0088461     1.25   0.213    -.0063172    .0283589
      _Iiedu_37 |   .0009645   .0031729     0.30   0.761    -.0052544    .0071833
      _Iiedu_38 |   .0023336   .0034106     0.68   0.494     -.004351    .0090182
      _Iiedu_40 |  -.0013014   .0036354    -0.36   0.720    -.0084267    .0058239
      _Iiedu_41 |   .0056133    .006598     0.85   0.395    -.0073185    .0185451
      _Iiedu_43 |     .00045   .0034286     0.13   0.896    -.0062699    .0071699
      _Iiedu_44 |  -.0017693   .0040366    -0.44   0.661    -.0096808    .0061422
      _Iiedu_45 |  -.0005424   .0049357    -0.11   0.912    -.0102162    .0091313
      _Iiedu_46 |   .0012948   .0035598     0.36   0.716    -.0056822    .0082718
      _Iiedu_47 |   .0005742   .0038814     0.15   0.882    -.0070333    .0081816
      _Iiedu_48 |   .0004298   .0033225     0.13   0.897    -.0060822    .0069419
      _Iiedu_51 |  -.0019429   .0051814    -0.37   0.708    -.0120984    .0082125
      _Iiedu_52 |   .0006067   .0040199     0.15   0.880    -.0072721    .0084854
      _Iiedu_53 |   .0062788   .0072986     0.86   0.390    -.0080263    .0205839
      _Iiedu_54 |  -.0060212   .0062182    -0.97   0.333    -.0182086    .0061661
      _Iiedu_55 |   .0098538   .0112288     0.88   0.380    -.0121542    .0318618
      _Iiedu_56 |  -.0003941   .0059724    -0.07   0.947    -.0120999    .0113116
      _Iiedu_57 |   .0024182   .0047147     0.51   0.608    -.0068225    .0116588
      _Iiedu_58 |   .0000319   .0038145     0.01   0.993    -.0074444    .0075083
      _Iiedu_61 |   .0067964   .0059313     1.15   0.252    -.0048287    .0184216
      _Iiedu_62 |  -.0063225    .005208    -1.21   0.225    -.0165299    .0038849
      _Iiedu_63 |  -.0006965   .0036838    -0.19   0.850    -.0079165    .0065236
      _Iiedu_64 |   .0026759   .0082121     0.33   0.745    -.0134195    .0187713
      _Iiedu_65 |   .0019647   .0036662     0.54   0.592     -.005221    .0091504
      _Iiedu_66 |  -.0109059   .0116551    -0.94   0.349    -.0337495    .0119377
      _Iiedu_68 |   .0005925   .0060587     0.10   0.922    -.0112823    .0124672
      _Iiedu_71 |   .0008452   .0038441     0.22   0.826    -.0066891    .0083794
      _Iiedu_72 |   .0002661   .0033151     0.08   0.936    -.0062313    .0067635
      _Iiedu_73 |   .0022887   .0037628     0.61   0.543    -.0050863    .0096638
      _Iiedu_74 |   .0008304   .0048908     0.17   0.865    -.0087554    .0104162
      _Iiedu_76 |   .0028281   .0049047     0.58   0.564    -.0067848    .0124411
      _Iiedu_77 |   .0018887   .0051581     0.37   0.714    -.0082209    .0119983
      _Iiedu_78 |  -.0001369    .004264    -0.03   0.974    -.0084942    .0082204
      _Iiedu_81 |   .0029571   .0070002     0.42   0.673    -.0107631    .0166772
      _Iiedu_83 |   .0042747   .0056493     0.76   0.449    -.0067978    .0153471
      _Iiedu_84 |  -.0005676   .0073586    -0.08   0.939    -.0149903     .013855
      _Iiedu_86 |   .0042847   .0045301     0.95   0.344    -.0045941    .0131635
      _Iiedu_87 |   .0045479   .0186144     0.24   0.807    -.0319356    .0410313
      _Iiedu_88 |   .0046702   .0059987     0.78   0.436    -.0070871    .0164276
      _Iiedu_99 |   .0001337    .003115     0.04   0.966    -.0059716     .006239
   _Imaakunta_2 |   .0003784   .0005345     0.71   0.479    -.0006691     .001426
   _Imaakunta_4 |  -.0007969    .000639    -1.25   0.212    -.0020493    .0004556
   _Imaakunta_5 |   .0003295   .0005951     0.55   0.580    -.0008369     .001496
   _Imaakunta_6 |   .0003408   .0004694     0.73   0.468    -.0005792    .0012608
   _Imaakunta_7 |  -.0001458   .0005515    -0.26   0.791    -.0012267     .000935
   _Imaakunta_8 |   .0000854    .000666     0.13   0.898    -.0012198    .0013907
   _Imaakunta_9 |  -.0010419   .0005978    -1.74   0.081    -.0022135    .0001296
  _Imaakunta_10 |   .0000381   .0004813     0.08   0.937    -.0009052    .0009813
  _Imaakunta_11 |   .0002862   .0005498     0.52   0.603    -.0007914    .0013637
  _Imaakunta_12 |   .0000613   .0004777     0.13   0.898    -.0008751    .0009976
  _Imaakunta_13 |    .000666   .0005162     1.29   0.197    -.0003457    .0016777
  _Imaakunta_14 |   .0000837   .0004359     0.19   0.848    -.0007707    .0009381
  _Imaakunta_15 |   .0002261   .0006481     0.35   0.727    -.0010441    .0014963
  _Imaakunta_16 |   .0022018   .0009082     2.42   0.015     .0004218    .0039817
  _Imaakunta_17 |   .0005447   .0004469     1.22   0.223    -.0003313    .0014206
  _Imaakunta_18 |  -.0002317   .0005218    -0.44   0.657    -.0012545    .0007911
  _Imaakunta_19 |   .0004837   .0004948     0.98   0.328    -.0004861    .0014535
  _Imaakunta_20 |  -.0001145   .0008769    -0.13   0.896    -.0018333    .0016042
          _cons |  -.0076251   .0058815    -1.30   0.195    -.0191527    .0039025
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6
These are the results on outcome d_pat using eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0506       0.0003       1.33077    0.2393
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0033
  --------------------------------------------------

These are the results on outcome d_pat using eng as the measure of education and inst_vec6 as instruments
base model

--------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6  
-------------+------------------------------------------------------------
         eng |  0.0627    0.0570    0.0567    0.0571    0.0567    0.0552  
             |  0.0086    0.0075    0.0076    0.0077    0.0077    0.0075  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |       .    .00097    .00121     .0008    .00123    .00252  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec6 as instruments
father's education included

--------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6  
-------------+------------------------------------------------------------
         eng |  0.0544    0.0537    0.0535    0.0529    0.0529    0.0526  
             |  0.0166    0.0169    0.0167    0.0165    0.0165    0.0165  
             |  0.0010    0.0015    0.0014    0.0014    0.0013    0.0014  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |  .00669    .00722    .00738    .00783    .00784    .00804  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec6 as instruments
father's education & region dummies included

--------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6  
-------------+------------------------------------------------------------
         eng |  0.0673    0.0580    0.0558    0.0558    0.0559    0.0559  
             |  0.0326    0.0294    0.0292    0.0292    0.0290    0.0291  
             |  0.0392    0.0489    0.0558    0.0555    0.0541    0.0544  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .    .00242    .00435    .00435    .00429    .00432  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  788.81
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0026
                                                       Root MSE      =  .04224

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0551673    .007559     7.30   0.000      .040352    .0699826
         female |  -.0002934   .0003603    -0.81   0.415    -.0009995    .0004127
           finn |    .002883   .0019649     1.47   0.142     -.000968    .0067341
        finnish |  -.0009139   .0011316    -0.81   0.419    -.0031318    .0013041
        swedish |  -.0011052   .0012019    -0.92   0.358    -.0034608    .0012505
_Isyntaika_1933 |   .0000934   .0003728     0.25   0.802    -.0006374    .0008241
_Isyntaika_1934 |   .0001136   .0003428     0.33   0.740    -.0005582    .0007855
_Isyntaika_1935 |    .000217     .00035     0.62   0.535     -.000469     .000903
_Isyntaika_1936 |   .0006647   .0003918     1.70   0.090    -.0001032    .0014326
_Isyntaika_1937 |   .0004724   .0003951     1.20   0.232     -.000302    .0012468
_Isyntaika_1938 |   .0000664   .0003552     0.19   0.852    -.0006298    .0007627
_Isyntaika_1939 |  -.0001479   .0004124    -0.36   0.720    -.0009561    .0006603
_Isyntaika_1940 |   .0001776   .0004023     0.44   0.659    -.0006109    .0009662
_Isyntaika_1941 |   .0002391   .0003991     0.60   0.549    -.0005431    .0010214
_Isyntaika_1942 |   .0001581   .0004347     0.36   0.716     -.000694    .0010102
_Isyntaika_1943 |   .0002264   .0004493     0.50   0.614    -.0006543    .0011072
_Isyntaika_1944 |   .0000898   .0004098     0.22   0.827    -.0007134     .000893
_Isyntaika_1945 |   .0002092   .0003963     0.53   0.598    -.0005675     .000986
_Isyntaika_1946 |   .0009889   .0004145     2.39   0.017     .0001764    .0018013
_Isyntaika_1947 |   .0003364   .0004059     0.83   0.407    -.0004592     .001132
_Isyntaika_1948 |   .0000942   .0004083     0.23   0.818     -.000706    .0008943
_Isyntaika_1949 |  -.0000623   .0004024    -0.15   0.877     -.000851    .0007265
_Isyntaika_1950 |  -.0000735    .000434    -0.17   0.866    -.0009241    .0007772
_Isyntaika_1951 |   .0000721   .0004025     0.18   0.858    -.0007167     .000861
_Isyntaika_1952 |  -.0003153   .0004411    -0.71   0.475    -.0011798    .0005491
_Isyntaika_1953 |  -.0002759   .0004374    -0.63   0.528    -.0011332    .0005814
_Isyntaika_1954 |   .0003265   .0004355     0.75   0.453    -.0005271    .0011802
_Isyntaika_1955 |   .0000771   .0004398     0.18   0.861    -.0007849    .0009392
_Isyntaika_1956 |  -.0002325    .000487    -0.48   0.633     -.001187    .0007219
_Isyntaika_1957 |  -.0002232   .0004826    -0.46   0.644    -.0011691    .0007227
_Isyntaika_1958 |  -.0000148   .0004877    -0.03   0.976    -.0009706    .0009411
_Isyntaika_1959 |    .000429   .0004382     0.98   0.328    -.0004299    .0012879
_Isyntaika_1960 |   .0007315   .0004327     1.69   0.091    -.0001166    .0015795
_Isyntaika_1961 |   .0009031   .0004276     2.11   0.035     .0000651    .0017411
_Isyntaika_1962 |   .0006928   .0003858     1.80   0.073    -.0000635     .001449
_Isyntaika_1963 |   .0005297   .0003544     1.49   0.135     -.000165    .0012244
          _cons |   -.001894   .0022727    -0.83   0.405    -.0063485    .0025605
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome d_pat using eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60191)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0253       0.0024       20.7222    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0024             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  672.46
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0076
                                                       Root MSE      =  .04732

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0531644   .0162204     3.28   0.001     .0213731    .0849557
         female |  -.0005234   .0009083    -0.58   0.564    -.0023036    .0012567
           finn |   .0068779   .0046153     1.49   0.136    -.0021679    .0159237
        finnish |  -.0015313   .0021162    -0.72   0.469     -.005679    .0026165
        swedish |  -.0013958   .0021498    -0.65   0.516    -.0056094    .0028177
_Isyntaika_1933 |   .0001197   .0015681     0.08   0.939    -.0029537    .0031931
_Isyntaika_1934 |   .0012411   .0012403     1.00   0.317    -.0011898     .003672
_Isyntaika_1935 |   .0005561   .0006861     0.81   0.418    -.0007885    .0019008
_Isyntaika_1936 |    .000774   .0007428     1.04   0.297    -.0006818    .0022298
_Isyntaika_1937 |  -.0006422   .0011029    -0.58   0.560    -.0028038    .0015194
_Isyntaika_1938 |   .0002867   .0008157     0.35   0.725     -.001312    .0018855
_Isyntaika_1939 |  -.0010545   .0009367    -1.13   0.260    -.0028904    .0007815
_Isyntaika_1940 |   .0013799   .0011484     1.20   0.230     -.000871    .0036308
_Isyntaika_1941 |  -.0007363   .0009676    -0.76   0.447    -.0026327    .0011602
_Isyntaika_1942 |   .0001319   .0012834     0.10   0.918    -.0023834    .0026473
_Isyntaika_1943 |   .0007344   .0011367     0.65   0.518    -.0014935    .0029622
_Isyntaika_1944 |  -.0007589   .0008434    -0.90   0.368    -.0024119    .0008941
_Isyntaika_1945 |   .0005713   .0008474     0.67   0.500    -.0010895    .0022321
_Isyntaika_1946 |   .0009539   .0009098     1.05   0.294    -.0008293     .002737
_Isyntaika_1947 |   .0003367   .0009019     0.37   0.709     -.001431    .0021044
_Isyntaika_1948 |    .000144   .0008483     0.17   0.865    -.0015187    .0018067
_Isyntaika_1949 |  -.0001521   .0009298    -0.16   0.870    -.0019746    .0016703
_Isyntaika_1950 |   .0000524   .0009332     0.06   0.955    -.0017765    .0018814
_Isyntaika_1951 |   .0001278   .0007921     0.16   0.872    -.0014246    .0016802
_Isyntaika_1952 |   -.000222   .0009382    -0.24   0.813    -.0020608    .0016168
_Isyntaika_1953 |   -.000172   .0008676    -0.20   0.843    -.0018725    .0015285
_Isyntaika_1954 |   .0003007   .0008661     0.35   0.728    -.0013967    .0019982
_Isyntaika_1955 |   .0003382   .0008124     0.42   0.677     -.001254    .0019304
_Isyntaika_1956 |  -.0000642   .0009892    -0.06   0.948    -.0020029    .0018745
_Isyntaika_1957 |   .0000401   .0009076     0.04   0.965    -.0017388    .0018191
_Isyntaika_1958 |  -.0001053   .0009227    -0.11   0.909    -.0019138    .0017032
_Isyntaika_1959 |   .0007034   .0007268     0.97   0.333    -.0007211    .0021279
_Isyntaika_1960 |   .0008329   .0006679     1.25   0.212    -.0004761    .0021419
_Isyntaika_1961 |   .0010644   .0006479     1.64   0.100    -.0002054    .0023343
_Isyntaika_1962 |   .0008272   .0004885     1.69   0.090    -.0001303    .0017847
_Isyntaika_1963 |   .0006723   .0004083     1.65   0.100     -.000128    .0014727
      _Iiedu_32 |  -.0020369     .00358    -0.57   0.569    -.0090537    .0049798
      _Iiedu_33 |   .0007623   .0031682     0.24   0.810    -.0054473    .0069719
      _Iiedu_34 |    .000324   .0030687     0.11   0.916    -.0056906    .0063385
      _Iiedu_35 |  -.0000804   .0046376    -0.02   0.986      -.00917    .0090092
      _Iiedu_36 |   .0107181   .0088239     1.21   0.224    -.0065765    .0280127
      _Iiedu_37 |   .0012212   .0030859     0.40   0.692     -.004827    .0072694
      _Iiedu_38 |   .0015898   .0032997     0.48   0.630    -.0048774     .008057
      _Iiedu_40 |  -.0007329   .0033193    -0.22   0.825    -.0072385    .0057728
      _Iiedu_41 |   .0049163   .0060393     0.81   0.416    -.0069204    .0167531
      _Iiedu_43 |   .0002894    .003282     0.09   0.930    -.0061431     .006722
      _Iiedu_44 |    -.00136   .0033734    -0.40   0.687    -.0079718    .0052517
      _Iiedu_45 |  -.0003226   .0044609    -0.07   0.942    -.0090658    .0084206
      _Iiedu_46 |   .0023714    .003605     0.66   0.511    -.0046942    .0094369
      _Iiedu_47 |   .0014369   .0034993     0.41   0.681    -.0054215    .0082953
      _Iiedu_48 |  -.0003364   .0032363    -0.10   0.917    -.0066794    .0060065
      _Iiedu_51 |  -.0015641   .0046344    -0.34   0.736    -.0106474    .0075192
      _Iiedu_52 |   .0014443   .0034383     0.42   0.674    -.0052946    .0081833
      _Iiedu_53 |    .006122   .0072448     0.85   0.398    -.0080774    .0203215
      _Iiedu_54 |   -.005398   .0044071    -1.22   0.221    -.0140357    .0032397
      _Iiedu_55 |    .007917   .0093544     0.85   0.397    -.0104173    .0262513
      _Iiedu_56 |   .0028902   .0064074     0.45   0.652    -.0096681    .0154485
      _Iiedu_57 |   .0020795   .0041266     0.50   0.614    -.0060086    .0101675
      _Iiedu_58 |  -.0000569    .003727    -0.02   0.988    -.0073616    .0072478
      _Iiedu_61 |    .006724   .0058939     1.14   0.254    -.0048278    .0182758
      _Iiedu_62 |  -.0061946   .0047033    -1.32   0.188    -.0154129    .0030238
      _Iiedu_63 |  -.0002058   .0033938    -0.06   0.952    -.0068575    .0064459
      _Iiedu_64 |   .0024242   .0065667     0.37   0.712    -.0104462    .0152946
      _Iiedu_65 |   .0016256   .0035117     0.46   0.643    -.0052572    .0085085
      _Iiedu_66 |  -.0104158   .0103631    -1.01   0.315    -.0307271    .0098956
      _Iiedu_68 |  -.0005541   .0054596    -0.10   0.919    -.0112547    .0101464
      _Iiedu_71 |    .000795   .0035582     0.22   0.823    -.0061789     .007769
      _Iiedu_72 |  -.0001861   .0030985    -0.06   0.952    -.0062591    .0058869
      _Iiedu_73 |   .0024849   .0034952     0.71   0.477    -.0043655    .0093353
      _Iiedu_74 |    .000856   .0039219     0.22   0.827    -.0068307    .0085427
      _Iiedu_76 |   .0032534   .0041662     0.78   0.435    -.0049123    .0114191
      _Iiedu_77 |   .0016014   .0044147     0.36   0.717    -.0070514    .0102541
      _Iiedu_78 |  -.0001202   .0039427    -0.03   0.976    -.0078477    .0076073
      _Iiedu_81 |   .0029856   .0067594     0.44   0.659    -.0102625    .0162337
      _Iiedu_83 |    .003992   .0053811     0.74   0.458    -.0065547    .0145388
      _Iiedu_84 |  -.0001463   .0060436    -0.02   0.981    -.0119914    .0116989
      _Iiedu_86 |   .0059186   .0047947     1.23   0.217    -.0034788    .0153159
      _Iiedu_87 |    .005093   .0173649     0.29   0.769    -.0289416    .0391276
      _Iiedu_88 |   .0038831   .0053337     0.73   0.467    -.0065707    .0143369
      _Iiedu_99 |   .0001771   .0030464     0.06   0.954    -.0057936    .0061479
          _cons |  -.0054116   .0058239    -0.93   0.353    -.0168262    .0060031
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7
These are the results on outcome d_pat using eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33558)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0503      0.0478       0.0007       3.74004    0.0005
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0007             -0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  545.82
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0031
                                                       Root MSE      =  .04756

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0572195   .0287265     1.99   0.046     .0009165    .1135225
         female |  -.0002636   .0016422    -0.16   0.872    -.0034824    .0029551
           finn |   .0070015   .0052547     1.33   0.183    -.0032975    .0173004
        finnish |   .0004425   .0011217     0.39   0.693    -.0017559    .0026409
        swedish |   .0003659   .0012721     0.29   0.774    -.0021274    .0028593
_Isyntaika_1933 |   .0001304   .0019796     0.07   0.947    -.0037494    .0040103
_Isyntaika_1934 |   .0015697   .0015683     1.00   0.317    -.0015041    .0046435
_Isyntaika_1935 |   .0007174   .0008033     0.89   0.372     -.000857    .0022917
_Isyntaika_1936 |   .0009152   .0008666     1.06   0.291    -.0007833    .0026136
_Isyntaika_1937 |  -.0000221    .001077    -0.02   0.984     -.002133    .0020889
_Isyntaika_1938 |  -.0001908   .0008117    -0.24   0.814    -.0017818    .0014002
_Isyntaika_1939 |  -.0013759   .0012594    -1.09   0.275    -.0038443    .0010925
_Isyntaika_1940 |   .0011847   .0014346     0.83   0.409     -.001627    .0039965
_Isyntaika_1941 |  -.0007671   .0013888    -0.55   0.581    -.0034892     .001955
_Isyntaika_1942 |  -.0004981   .0018689    -0.27   0.790    -.0041611    .0031648
_Isyntaika_1943 |   .0010785   .0014919     0.72   0.470    -.0018456    .0040026
_Isyntaika_1944 |  -.0009877   .0012893    -0.77   0.444    -.0035147    .0015394
_Isyntaika_1945 |   .0002465   .0012697     0.19   0.846     -.002242     .002735
_Isyntaika_1946 |   .0007694   .0014778     0.52   0.603     -.002127    .0036657
_Isyntaika_1947 |   .0002728   .0013519     0.20   0.840    -.0023769    .0029225
_Isyntaika_1948 |  -.0000296   .0013708    -0.02   0.983    -.0027164    .0026572
_Isyntaika_1949 |  -.0006363   .0015488    -0.41   0.681     -.003672    .0023993
_Isyntaika_1950 |  -.0002793   .0015353    -0.18   0.856    -.0032885    .0027299
_Isyntaika_1951 |   .0000208   .0012208     0.02   0.986    -.0023718    .0024135
_Isyntaika_1952 |  -.0003055   .0014237    -0.21   0.830    -.0030959    .0024849
_Isyntaika_1953 |  -.0005655   .0015339    -0.37   0.712    -.0035719     .002441
_Isyntaika_1954 |   .0000178   .0014882     0.01   0.990    -.0028991    .0029346
_Isyntaika_1955 |   .0001123   .0013665     0.08   0.934    -.0025659    .0027906
_Isyntaika_1956 |  -.0004057   .0017002    -0.24   0.811     -.003738    .0029265
_Isyntaika_1957 |  -.0004596   .0015306    -0.30   0.764    -.0034594    .0025403
_Isyntaika_1958 |  -.0002323   .0014302    -0.16   0.871    -.0030354    .0025709
_Isyntaika_1959 |   .0006073    .001126     0.54   0.590    -.0015996    .0028142
_Isyntaika_1960 |   .0006575    .001027     0.64   0.522    -.0013554    .0026705
_Isyntaika_1961 |   .0011082   .0009625     1.15   0.250    -.0007783    .0029946
_Isyntaika_1962 |   .0006808    .000715     0.95   0.341    -.0007207    .0020822
_Isyntaika_1963 |   .0006244   .0005528     1.13   0.259    -.0004591    .0017078
      _Iiedu_32 |   .0000881   .0033211     0.03   0.979    -.0064212    .0065974
      _Iiedu_33 |   .0008439   .0033097     0.25   0.799    -.0056431    .0073308
      _Iiedu_34 |   .0002669   .0031875     0.08   0.933    -.0059804    .0065142
      _Iiedu_35 |  -.0000796   .0051257    -0.02   0.988    -.0101259    .0099666
      _Iiedu_36 |   .0110293   .0088541     1.25   0.213    -.0063246    .0283831
      _Iiedu_37 |   .0009532   .0032115     0.30   0.767    -.0053411    .0072476
      _Iiedu_38 |   .0023568   .0034469     0.68   0.494    -.0043989    .0091125
      _Iiedu_40 |  -.0013651   .0036666    -0.37   0.710    -.0085515    .0058212
      _Iiedu_41 |   .0056326   .0066166     0.85   0.395    -.0073357    .0186009
      _Iiedu_43 |   .0004078   .0034647     0.12   0.906    -.0063828    .0071985
      _Iiedu_44 |  -.0018821   .0040497    -0.46   0.642    -.0098194    .0060552
      _Iiedu_45 |  -.0006165   .0049895    -0.12   0.902    -.0103958    .0091627
      _Iiedu_46 |     .00133   .0035906     0.37   0.711    -.0057074    .0083674
      _Iiedu_47 |   .0004997   .0039096     0.13   0.898    -.0071629    .0081623
      _Iiedu_48 |   .0004164   .0033619     0.12   0.901    -.0061729    .0070056
      _Iiedu_51 |  -.0020363   .0052298    -0.39   0.697    -.0122866    .0082139
      _Iiedu_52 |   .0005105   .0040404     0.13   0.899    -.0074086    .0084296
      _Iiedu_53 |   .0063115   .0073155     0.86   0.388    -.0080266    .0206496
      _Iiedu_54 |  -.0062573   .0061898    -1.01   0.312     -.018389    .0058745
      _Iiedu_55 |   .0099017   .0112336     0.88   0.378    -.0121157    .0319191
      _Iiedu_56 |  -.0004493   .0060401    -0.07   0.941    -.0122876    .0113889
      _Iiedu_57 |   .0023385    .004744     0.49   0.622    -.0069595    .0116365
      _Iiedu_58 |   .0000299    .003862     0.01   0.994    -.0075393    .0075992
      _Iiedu_61 |    .006811   .0059458     1.15   0.252    -.0048427    .0184646
      _Iiedu_62 |  -.0064295   .0052727    -1.22   0.223    -.0167637    .0039048
      _Iiedu_63 |  -.0007611   .0037166    -0.20   0.838    -.0080455    .0065233
      _Iiedu_64 |   .0025919   .0082715     0.31   0.754    -.0136199    .0188037
      _Iiedu_65 |   .0019894    .003698     0.54   0.591    -.0052586    .0092375
      _Iiedu_66 |  -.0111375   .0118443    -0.94   0.347     -.034352    .0120769
      _Iiedu_68 |   .0004623   .0060924     0.08   0.940    -.0114785    .0124031
      _Iiedu_71 |   .0007933   .0038802     0.20   0.838    -.0068117    .0083984
      _Iiedu_72 |   .0003149   .0033483     0.09   0.925    -.0062477    .0068774
      _Iiedu_73 |   .0022288   .0037974     0.59   0.557    -.0052141    .0096716
      _Iiedu_74 |   .0006729   .0048939     0.14   0.891    -.0089191    .0102648
      _Iiedu_76 |   .0027052   .0049205     0.55   0.582    -.0069389    .0123493
      _Iiedu_77 |   .0017496   .0051739     0.34   0.735    -.0083911    .0118904
      _Iiedu_78 |  -.0001599   .0043148    -0.04   0.970    -.0086167    .0082969
      _Iiedu_81 |    .002883   .0070555     0.41   0.683    -.0109455    .0167114
      _Iiedu_83 |   .0042539   .0056922     0.75   0.455    -.0069026    .0154104
      _Iiedu_84 |  -.0007922    .007369    -0.11   0.914    -.0152351    .0136507
      _Iiedu_86 |   .0043357    .004553     0.95   0.341     -.004588    .0132595
      _Iiedu_87 |   .0042192   .0186851     0.23   0.821     -.032403    .0408414
      _Iiedu_88 |   .0046522   .0060432     0.77   0.441    -.0071924    .0164967
      _Iiedu_99 |   .0001391   .0031536     0.04   0.965    -.0060418    .0063199
   _Imaakunta_2 |   .0003679   .0005366     0.69   0.493    -.0006839    .0014197
   _Imaakunta_4 |   -.000816   .0006401    -1.27   0.202    -.0020704    .0004385
   _Imaakunta_5 |   .0003289   .0006015     0.55   0.584      -.00085    .0015079
   _Imaakunta_6 |   .0003353   .0004728     0.71   0.478    -.0005914     .001262
   _Imaakunta_7 |  -.0001483    .000558    -0.27   0.790     -.001242    .0009454
   _Imaakunta_8 |   .0000936   .0006728     0.14   0.889    -.0012251    .0014123
   _Imaakunta_9 |  -.0010513    .000605    -1.74   0.082    -.0022371    .0001346
  _Imaakunta_10 |   .0000439   .0004864     0.09   0.928    -.0009093    .0009972
  _Imaakunta_11 |   .0003048   .0005482     0.56   0.578    -.0007697    .0013794
  _Imaakunta_12 |    .000065   .0004836     0.13   0.893    -.0008828    .0010129
  _Imaakunta_13 |   .0006783   .0005192     1.31   0.191    -.0003393    .0016958
  _Imaakunta_14 |   .0000891   .0004407     0.20   0.840    -.0007747    .0009529
  _Imaakunta_15 |    .000242    .000653     0.37   0.711    -.0010378    .0015218
  _Imaakunta_16 |   .0022283   .0009077     2.45   0.014     .0004493    .0040074
  _Imaakunta_17 |   .0005526   .0004491     1.23   0.218    -.0003275    .0014328
  _Imaakunta_18 |  -.0002316   .0005283    -0.44   0.661    -.0012671    .0008039
  _Imaakunta_19 |   .0004935   .0004982     0.99   0.322     -.000483      .00147
  _Imaakunta_20 |  -.0001072   .0008873    -0.12   0.904    -.0018463    .0016318
          _cons |  -.0077066   .0059839    -1.29   0.198    -.0194348    .0040216
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome d_pat using eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29072)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0505       0.0003       1.30099    0.2451
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0033
  --------------------------------------------------

These are the results on outcome d_pat using eng as the measure of education and inst_vec7 as instruments
base model

------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7  
-------------+----------------------------------------------------------------------
         eng |  0.0627    0.0570    0.0567    0.0571    0.0567    0.0552    0.0552  
             |  0.0086    0.0075    0.0076    0.0077    0.0077    0.0075    0.0076  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |       .    .00097    .00121     .0008    .00123    .00252    .00255  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec7 as instruments
father's education included

------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7  
-------------+----------------------------------------------------------------------
         eng |  0.0544    0.0537    0.0535    0.0529    0.0529    0.0526    0.0532  
             |  0.0166    0.0169    0.0167    0.0165    0.0165    0.0165    0.0162  
             |  0.0010    0.0015    0.0014    0.0014    0.0013    0.0014    0.0010  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |  .00669    .00722    .00738    .00783    .00784    .00804    .00763  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec7 as instruments
father's education & region dummies included

------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7  
-------------+----------------------------------------------------------------------
         eng |  0.0673    0.0580    0.0558    0.0558    0.0559    0.0559    0.0572  
             |  0.0326    0.0294    0.0292    0.0292    0.0290    0.0291    0.0287  
             |  0.0392    0.0489    0.0558    0.0555    0.0541    0.0544    0.0464  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .    .00242    .00435    .00435    .00429    .00432    .00313  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  784.10
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0022
                                                       Root MSE      =  .04225

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .0555294   .0075889     7.32   0.000     .0406553    .0704034
         female |  -.0002759   .0003616    -0.76   0.445    -.0009846    .0004328
           finn |   .0028887   .0019776     1.46   0.144    -.0009873    .0067647
        finnish |  -.0009248   .0011315    -0.82   0.414    -.0031424    .0012929
        swedish |  -.0011225   .0012022    -0.93   0.350    -.0034788    .0012338
_Isyntaika_1933 |   .0000943   .0003741     0.25   0.801    -.0006389    .0008275
_Isyntaika_1934 |   .0001155    .000344     0.34   0.737    -.0005587    .0007896
_Isyntaika_1935 |   .0002187   .0003511     0.62   0.533    -.0004694    .0009069
_Isyntaika_1936 |   .0006661   .0003929     1.70   0.090    -.0001039    .0014361
_Isyntaika_1937 |   .0004725   .0003963     1.19   0.233    -.0003042    .0012492
_Isyntaika_1938 |   .0000674   .0003564     0.19   0.850    -.0006312     .000766
_Isyntaika_1939 |  -.0001514   .0004137    -0.37   0.714    -.0009622    .0006594
_Isyntaika_1940 |   .0001753   .0004037     0.43   0.664     -.000616    .0009666
_Isyntaika_1941 |   .0002351   .0004003     0.59   0.557    -.0005495    .0010196
_Isyntaika_1942 |    .000155   .0004361     0.36   0.722    -.0006997    .0010097
_Isyntaika_1943 |   .0002207   .0004508     0.49   0.624    -.0006628    .0011043
_Isyntaika_1944 |   .0000861    .000411     0.21   0.834    -.0007195    .0008916
_Isyntaika_1945 |   .0002046   .0003976     0.51   0.607    -.0005747    .0009838
_Isyntaika_1946 |   .0009836   .0004157     2.37   0.018     .0001688    .0017984
_Isyntaika_1947 |   .0003305   .0004073     0.81   0.417    -.0004679    .0011289
_Isyntaika_1948 |   .0000877   .0004096     0.21   0.830    -.0007151    .0008905
_Isyntaika_1949 |  -.0000683   .0004037    -0.17   0.866    -.0008596     .000723
_Isyntaika_1950 |  -.0000818   .0004354    -0.19   0.851    -.0009351    .0007716
_Isyntaika_1951 |   .0000666   .0004036     0.17   0.869    -.0007245    .0008577
_Isyntaika_1952 |   -.000324   .0004426    -0.73   0.464    -.0011916    .0005435
_Isyntaika_1953 |   -.000284   .0004388    -0.65   0.518     -.001144    .0005761
_Isyntaika_1954 |   .0003192   .0004367     0.73   0.465    -.0005366     .001175
_Isyntaika_1955 |   .0000695   .0004411     0.16   0.875    -.0007951    .0009341
_Isyntaika_1956 |  -.0002437   .0004887    -0.50   0.618    -.0012014    .0007141
_Isyntaika_1957 |   -.000234   .0004841    -0.48   0.629    -.0011828    .0007149
_Isyntaika_1958 |  -.0000248   .0004894    -0.05   0.960    -.0009839    .0009343
_Isyntaika_1959 |    .000422   .0004396     0.96   0.337    -.0004397    .0012836
_Isyntaika_1960 |   .0007257    .000434     1.67   0.094    -.0001249    .0015762
_Isyntaika_1961 |   .0008981   .0004287     2.10   0.036     .0000579    .0017383
_Isyntaika_1962 |   .0006903    .000387     1.78   0.074    -.0000682    .0014487
_Isyntaika_1963 |   .0005294   .0003555     1.49   0.136    -.0001674    .0012262
          _cons |  -.0019028   .0022837    -0.83   0.405    -.0063788    .0025731
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome d_pat using eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60190)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0253       0.0024       17.8022    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0024             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  665.28
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0068
                                                       Root MSE      =  .04734

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |    .054281   .0154794     3.51   0.000     .0239419    .0846202
         female |  -.0004608   .0008659    -0.53   0.595    -.0021579    .0012364
           finn |   .0069722    .004687     1.49   0.137    -.0022142    .0161586
        finnish |  -.0015752   .0021269    -0.74   0.459    -.0057438    .0025935
        swedish |  -.0014351   .0021608    -0.66   0.507    -.0056701    .0027999
_Isyntaika_1933 |   .0000854   .0015744     0.05   0.957    -.0030004    .0031712
_Isyntaika_1934 |   .0012288   .0012388     0.99   0.321    -.0011991    .0036568
_Isyntaika_1935 |   .0005554   .0006859     0.81   0.418    -.0007889    .0018996
_Isyntaika_1936 |    .000769   .0007415     1.04   0.300    -.0006844    .0022223
_Isyntaika_1937 |  -.0006708   .0011057    -0.61   0.544     -.002838    .0014964
_Isyntaika_1938 |   .0002793   .0008202     0.34   0.733    -.0013283     .001887
_Isyntaika_1939 |  -.0010863   .0009355    -1.16   0.246    -.0029199    .0007473
_Isyntaika_1940 |   .0013514    .001151     1.17   0.240    -.0009045    .0036073
_Isyntaika_1941 |  -.0007784   .0009588    -0.81   0.417    -.0026576    .0011008
_Isyntaika_1942 |   .0000782   .0012775     0.06   0.951    -.0024257    .0025822
_Isyntaika_1943 |   .0006833   .0011223     0.61   0.543    -.0015163     .002883
_Isyntaika_1944 |  -.0008026   .0008268    -0.97   0.332     -.002423    .0008179
_Isyntaika_1945 |   .0005263   .0008267     0.64   0.524    -.0010939    .0021466
_Isyntaika_1946 |   .0009011   .0008843     1.02   0.308    -.0008322    .0026343
_Isyntaika_1947 |    .000283   .0008725     0.32   0.746    -.0014271     .001993
_Isyntaika_1948 |   .0000915   .0008204     0.11   0.911    -.0015163    .0016994
_Isyntaika_1949 |  -.0002103   .0008949    -0.24   0.814    -.0019642    .0015436
_Isyntaika_1950 |  -7.11e-06   .0008968    -0.01   0.994    -.0017648    .0017505
_Isyntaika_1951 |   .0000789   .0007619     0.10   0.918    -.0014144    .0015722
_Isyntaika_1952 |  -.0002813   .0009052    -0.31   0.756    -.0020554    .0014928
_Isyntaika_1953 |  -.0002272   .0008337    -0.27   0.785    -.0018611    .0014067
_Isyntaika_1954 |   .0002458   .0008309     0.30   0.767    -.0013828    .0018744
_Isyntaika_1955 |   .0002871   .0007827     0.37   0.714    -.0012469    .0018211
_Isyntaika_1956 |  -.0001278   .0009521    -0.13   0.893     -.001994    .0017383
_Isyntaika_1957 |  -.0000177   .0008731    -0.02   0.984     -.001729    .0016936
_Isyntaika_1958 |  -.0001634   .0008895    -0.18   0.854    -.0019068      .00158
_Isyntaika_1959 |   .0006588   .0007014     0.94   0.348    -.0007159    .0020335
_Isyntaika_1960 |   .0007934   .0006453     1.23   0.219    -.0004713    .0020581
_Isyntaika_1961 |   .0010267   .0006273     1.64   0.102    -.0002029    .0022562
_Isyntaika_1962 |   .0008005   .0004752     1.68   0.092     -.000131    .0017319
_Isyntaika_1963 |   .0006508   .0003992     1.63   0.103    -.0001316    .0014333
      _Iiedu_32 |  -.0020336   .0036272    -0.56   0.575    -.0091428    .0050756
      _Iiedu_33 |   .0007581   .0032003     0.24   0.813    -.0055143    .0070306
      _Iiedu_34 |   .0003138   .0030997     0.10   0.919    -.0057615    .0063892
      _Iiedu_35 |     -.0001   .0046839    -0.02   0.983    -.0092802    .0090803
      _Iiedu_36 |   .0107262    .008831     1.21   0.225    -.0065821    .0280346
      _Iiedu_37 |   .0012181   .0031175     0.39   0.696     -.004892    .0073283
      _Iiedu_38 |   .0016035   .0033316     0.48   0.630    -.0049263    .0081332
      _Iiedu_40 |  -.0007758   .0033451    -0.23   0.817     -.007332    .0057804
      _Iiedu_41 |   .0049433   .0060539     0.82   0.414    -.0069222    .0168088
      _Iiedu_43 |   .0002505   .0033092     0.08   0.940    -.0062354    .0067363
      _Iiedu_44 |  -.0014474   .0033785    -0.43   0.668    -.0080693    .0051744
      _Iiedu_45 |  -.0003737   .0044998    -0.08   0.934    -.0091931    .0084458
      _Iiedu_46 |   .0024079   .0036283     0.66   0.507    -.0047034    .0095192
      _Iiedu_47 |   .0013894   .0035209     0.39   0.693    -.0055115    .0082902
      _Iiedu_48 |  -.0003544   .0032681    -0.11   0.914    -.0067597    .0060509
      _Iiedu_51 |  -.0016311    .004674    -0.35   0.727    -.0107919    .0075297
      _Iiedu_52 |   .0013773   .0034572     0.40   0.690    -.0053987    .0081532
      _Iiedu_53 |   .0061531   .0072557     0.85   0.396    -.0080678     .020374
      _Iiedu_54 |  -.0055922   .0043486    -1.29   0.198    -.0141154     .002931
      _Iiedu_55 |   .0079459    .009366     0.85   0.396    -.0104112     .026303
      _Iiedu_56 |   .0028539   .0064551     0.44   0.658    -.0097979    .0155057
      _Iiedu_57 |   .0020186   .0041569     0.49   0.627    -.0061287    .0101659
      _Iiedu_58 |  -.0000569   .0037658    -0.02   0.988    -.0074377    .0073238
      _Iiedu_61 |   .0067364   .0059054     1.14   0.254    -.0048379    .0183107
      _Iiedu_62 |  -.0062819   .0047544    -1.32   0.186    -.0156003    .0030365
      _Iiedu_63 |  -.0002542   .0034206    -0.07   0.941    -.0069585    .0064501
      _Iiedu_64 |   .0023747   .0066111     0.36   0.719    -.0105827    .0153322
      _Iiedu_65 |   .0016486   .0035383     0.47   0.641    -.0052864    .0085835
      _Iiedu_66 |  -.0106074   .0105176    -1.01   0.313    -.0312216    .0100067
      _Iiedu_68 |  -.0006802   .0054766    -0.12   0.901    -.0114141    .0100538
      _Iiedu_71 |   .0007605     .00359     0.21   0.832    -.0062758    .0077968
      _Iiedu_72 |  -.0001498   .0031266    -0.05   0.962    -.0062779    .0059782
      _Iiedu_73 |   .0024403   .0035228     0.69   0.488    -.0044642    .0093448
      _Iiedu_74 |   .0007236   .0039035     0.19   0.853     -.006927    .0083742
      _Iiedu_76 |   .0031605   .0041804     0.76   0.450     -.005033     .011354
      _Iiedu_77 |   .0014839   .0044108     0.34   0.737    -.0071611    .0101288
      _Iiedu_78 |  -.0001255   .0039838    -0.03   0.975    -.0079335    .0076826
      _Iiedu_81 |   .0029257   .0068007     0.43   0.667    -.0104035    .0162548
      _Iiedu_83 |   .0039767   .0054151     0.73   0.463    -.0066368    .0145901
      _Iiedu_84 |  -.0003334   .0060267    -0.06   0.956    -.0121455    .0114788
      _Iiedu_86 |   .0059611   .0048176     1.24   0.216    -.0034813    .0154034
      _Iiedu_87 |   .0048193   .0174191     0.28   0.782    -.0293214    .0389601
      _Iiedu_88 |   .0038736   .0053682     0.72   0.471    -.0066478     .014395
      _Iiedu_99 |   .0001866    .003078     0.06   0.952    -.0058461    .0062192
          _cons |  -.0054829   .0058908    -0.93   0.352    -.0170287    .0060629
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7 inst8
These are the results on outcome d_pat using eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33557)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0503      0.0479       0.0008       4.09889    0.0002
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0008             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  533.49
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0018
                                                       Root MSE      =  .04759

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |    .058667   .0268464     2.19   0.029      .006049     .111285
         female |  -.0001808   .0015339    -0.12   0.906    -.0031872    .0028255
           finn |   .0071165    .005299     1.34   0.179    -.0032694    .0175025
        finnish |   .0003884   .0010612     0.37   0.714    -.0016914    .0024683
        swedish |   .0003117   .0012249     0.25   0.799     -.002089    .0027124
_Isyntaika_1933 |   .0000813    .001968     0.04   0.967    -.0037758    .0039384
_Isyntaika_1934 |   .0015575   .0015641     1.00   0.319     -.001508     .004623
_Isyntaika_1935 |   .0007187   .0008037     0.89   0.371    -.0008565    .0022939
_Isyntaika_1936 |   .0009119   .0008648     1.05   0.292     -.000783    .0026068
_Isyntaika_1937 |  -.0000421   .0010744    -0.04   0.969     -.002148    .0020637
_Isyntaika_1938 |  -.0001989   .0008211    -0.24   0.809    -.0018082    .0014103
_Isyntaika_1939 |  -.0014173   .0012404    -1.14   0.253    -.0038484    .0010139
_Isyntaika_1940 |   .0011472   .0014287     0.80   0.422    -.0016531    .0039474
_Isyntaika_1941 |  -.0008207   .0013447    -0.61   0.542    -.0034564    .0018149
_Isyntaika_1942 |  -.0005718    .001808    -0.32   0.752    -.0041154    .0029718
_Isyntaika_1943 |   .0010214   .0014436     0.71   0.479    -.0018081    .0038508
_Isyntaika_1944 |  -.0010434   .0012331    -0.85   0.397    -.0034601    .0013734
_Isyntaika_1945 |   .0001896    .001207     0.16   0.875    -.0021761    .0025552
_Isyntaika_1946 |   .0007001   .0013992     0.50   0.617    -.0020423    .0034425
_Isyntaika_1947 |   .0002097   .0012743     0.16   0.869     -.002288    .0027073
_Isyntaika_1948 |  -.0000949   .0012936    -0.07   0.942    -.0026303    .0024406
_Isyntaika_1949 |  -.0007109   .0014575    -0.49   0.626    -.0035675    .0021458
_Isyntaika_1950 |  -.0003543   .0014437    -0.25   0.806     -.003184    .0024753
_Isyntaika_1951 |  -.0000374   .0011503    -0.03   0.974    -.0022919    .0022171
_Isyntaika_1952 |  -.0003744   .0013416    -0.28   0.780    -.0030039    .0022552
_Isyntaika_1953 |  -.0006398   .0014395    -0.44   0.657    -.0034612    .0021815
_Isyntaika_1954 |   -.000055   .0013973    -0.04   0.969    -.0027936    .0026836
_Isyntaika_1955 |   .0000466   .0012846     0.04   0.971    -.0024711    .0025643
_Isyntaika_1956 |  -.0004888   .0015971    -0.31   0.760    -.0036191    .0026415
_Isyntaika_1957 |  -.0005343   .0014374    -0.37   0.710    -.0033515     .002283
_Isyntaika_1958 |   -.000302    .001349    -0.22   0.823     -.002946     .002342
_Isyntaika_1959 |   .0005536   .0010631     0.52   0.603    -.0015301    .0026373
_Isyntaika_1960 |   .0006093   .0009719     0.63   0.531    -.0012955    .0025141
_Isyntaika_1961 |   .0010638    .000911     1.17   0.243    -.0007218    .0028493
_Isyntaika_1962 |   .0006487   .0006806     0.95   0.341    -.0006852    .0019825
_Isyntaika_1963 |   .0006007   .0005292     1.14   0.256    -.0004366    .0016379
      _Iiedu_32 |   .0001394   .0033412     0.04   0.967    -.0064093     .006688
      _Iiedu_33 |   .0008299   .0033517     0.25   0.804    -.0057392    .0073991
      _Iiedu_34 |   .0002524   .0032282     0.08   0.938    -.0060747    .0065795
      _Iiedu_35 |  -.0001179   .0051884    -0.02   0.982     -.010287    .0100512
      _Iiedu_36 |   .0110384   .0088626     1.25   0.213    -.0063321    .0284089
      _Iiedu_37 |    .000941   .0032533     0.29   0.772    -.0054353    .0073174
      _Iiedu_38 |    .002382   .0034835     0.68   0.494    -.0044455    .0092094
      _Iiedu_40 |  -.0014343   .0036747    -0.39   0.696    -.0086365    .0057679
      _Iiedu_41 |   .0056535    .006636     0.85   0.394    -.0073527    .0186598
      _Iiedu_43 |    .000362   .0034935     0.10   0.917    -.0064852    .0072092
      _Iiedu_44 |  -.0020045   .0039907    -0.50   0.615    -.0098262    .0058172
      _Iiedu_45 |   -.000697   .0050264    -0.14   0.890    -.0105485    .0091545
      _Iiedu_46 |   .0013682    .003614     0.38   0.705    -.0057152    .0084515
      _Iiedu_47 |   .0004188   .0039043     0.11   0.915    -.0072334    .0080711
      _Iiedu_48 |   .0004017   .0034044     0.12   0.906    -.0062707    .0070741
      _Iiedu_51 |  -.0021377   .0052504    -0.41   0.684    -.0124283    .0081528
      _Iiedu_52 |   .0004061   .0040136     0.10   0.919    -.0074604    .0082726
      _Iiedu_53 |    .006347   .0073298     0.87   0.387    -.0080191    .0207131
      _Iiedu_54 |  -.0065135   .0059459    -1.10   0.273    -.0181673    .0051403
      _Iiedu_55 |   .0099536   .0112378     0.89   0.376    -.0120721    .0319794
      _Iiedu_56 |  -.0005093   .0061033    -0.08   0.934    -.0124715    .0114529
      _Iiedu_57 |   .0022521   .0047551     0.47   0.636    -.0070677    .0115718
      _Iiedu_58 |   .0000278   .0039139     0.01   0.994    -.0076433    .0076989
      _Iiedu_61 |   .0068267   .0059611     1.15   0.252    -.0048567    .0185102
      _Iiedu_62 |  -.0065455   .0053007    -1.23   0.217    -.0169347    .0038436
      _Iiedu_63 |  -.0008313   .0037294    -0.22   0.824    -.0081407    .0064781
      _Iiedu_64 |   .0025007   .0083152     0.30   0.764    -.0137968    .0187982
      _Iiedu_65 |   .0020163    .003729     0.54   0.589    -.0052924    .0093249
      _Iiedu_66 |   -.011389   .0119511    -0.95   0.341    -.0348126    .0120347
      _Iiedu_68 |   .0003211   .0060576     0.05   0.958    -.0115517    .0121938
      _Iiedu_71 |    .000737   .0039087     0.19   0.850    -.0069239    .0083979
      _Iiedu_72 |   .0003678    .003367     0.11   0.913    -.0062314     .006967
      _Iiedu_73 |   .0021637   .0038144     0.57   0.571    -.0053124    .0096399
      _Iiedu_74 |   .0005018   .0047732     0.11   0.916    -.0088535    .0098572
      _Iiedu_76 |   .0025717   .0048677     0.53   0.597    -.0069688    .0121123
      _Iiedu_77 |   .0015987   .0050955     0.31   0.754    -.0083884    .0115857
      _Iiedu_78 |  -.0001849    .004368    -0.04   0.966    -.0087459    .0083762
      _Iiedu_81 |   .0028025   .0070956     0.39   0.693    -.0111046    .0167096
      _Iiedu_83 |   .0042313   .0057386     0.74   0.461     -.007016    .0154787
      _Iiedu_84 |   -.001036   .0072188    -0.14   0.886    -.0151845    .0131126
      _Iiedu_86 |   .0043911   .0045643     0.96   0.336    -.0045548     .013337
      _Iiedu_87 |   .0038623   .0186306     0.21   0.836     -.032653    .0403777
      _Iiedu_88 |   .0046326   .0060928     0.76   0.447     -.007309    .0165741
      _Iiedu_99 |   .0001449   .0031956     0.05   0.964    -.0061183    .0064081
   _Imaakunta_2 |   .0003564   .0005329     0.67   0.504    -.0006881     .001401
   _Imaakunta_4 |  -.0008367   .0006262    -1.34   0.181    -.0020641    .0003906
   _Imaakunta_5 |   .0003283   .0006085     0.54   0.589    -.0008642    .0015209
   _Imaakunta_6 |   .0003293   .0004745     0.69   0.488    -.0006007    .0012594
   _Imaakunta_7 |   -.000151   .0005644    -0.27   0.789    -.0012573    .0009552
   _Imaakunta_8 |   .0001025   .0006791     0.15   0.880    -.0012285    .0014334
   _Imaakunta_9 |  -.0010614    .000609    -1.74   0.081     -.002255    .0001322
  _Imaakunta_10 |   .0000503    .000491     0.10   0.918    -.0009119    .0010126
  _Imaakunta_11 |   .0003251   .0005351     0.61   0.543    -.0007236    .0013738
  _Imaakunta_12 |   .0000691    .000491     0.14   0.888    -.0008931    .0010314
  _Imaakunta_13 |   .0006916   .0005176     1.34   0.182    -.0003229    .0017061
  _Imaakunta_14 |    .000095    .000445     0.21   0.831    -.0007772    .0009672
  _Imaakunta_15 |   .0002593   .0006498     0.40   0.690    -.0010143    .0015329
  _Imaakunta_16 |   .0022572   .0008899     2.54   0.011      .000513    .0040014
  _Imaakunta_17 |   .0005613    .000449     1.25   0.211    -.0003186    .0014412
  _Imaakunta_18 |  -.0002315   .0005355    -0.43   0.666     -.001281     .000818
  _Imaakunta_19 |   .0005041   .0004951     1.02   0.309    -.0004663    .0014744
  _Imaakunta_20 |  -.0000993   .0008979    -0.11   0.912    -.0018593    .0016606
          _cons |  -.0077951    .006067    -1.28   0.199    -.0196861    .0040959
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome d_pat using eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29071)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0505       0.0003       1.44054    0.1839
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0033
  --------------------------------------------------

These are the results on outcome d_pat using eng as the measure of education and inst_vec8 as instruments
base model

----------------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7   d_pat~8  
-------------+--------------------------------------------------------------------------------
         eng |  0.0627    0.0570    0.0567    0.0571    0.0567    0.0552    0.0552    0.0555  
             |  0.0086    0.0075    0.0076    0.0077    0.0077    0.0075    0.0076    0.0076  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |       .    .00097    .00121     .0008    .00123    .00252    .00255    .00224  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec8 as instruments
father's education included

----------------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7   d_pat~8  
-------------+--------------------------------------------------------------------------------
         eng |  0.0544    0.0537    0.0535    0.0529    0.0529    0.0526    0.0532    0.0543  
             |  0.0166    0.0169    0.0167    0.0165    0.0165    0.0165    0.0162    0.0155  
             |  0.0010    0.0015    0.0014    0.0014    0.0013    0.0014    0.0010    0.0005  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |  .00669    .00722    .00738    .00783    .00784    .00804    .00763    .00678  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome d_pat using eng as the measure of education and inst_vec8 as instruments
father's education & region dummies included

----------------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7   d_pat~8  
-------------+--------------------------------------------------------------------------------
         eng |  0.0673    0.0580    0.0558    0.0558    0.0559    0.0559    0.0572    0.0587  
             |  0.0326    0.0294    0.0292    0.0292    0.0290    0.0291    0.0287    0.0268  
             |  0.0392    0.0489    0.0558    0.0555    0.0541    0.0544    0.0464    0.0289  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .    .00242    .00435    .00435    .00429    .00432    .00313    .00177  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1004.42
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0423

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0303801   .0036361     8.36   0.000     .0232536    .0375067
         female |  -.0024495   .0001065   -22.99   0.000    -.0026583   -.0022407
           finn |   .0008037   .0008441     0.95   0.341    -.0008506    .0024581
        finnish |   .0018401   .0017512     1.05   0.293    -.0015921    .0052724
        swedish |   .0016198   .0017716     0.91   0.361    -.0018524    .0050921
_Isyntaika_1933 |    .000232   .0003471     0.67   0.504    -.0004483    .0009123
_Isyntaika_1934 |   .0002141   .0003227     0.66   0.507    -.0004185    .0008467
_Isyntaika_1935 |   .0001429   .0003324     0.43   0.667    -.0005086    .0007944
_Isyntaika_1936 |   .0005804   .0003762     1.54   0.123     -.000157    .0013177
_Isyntaika_1937 |   .0003989   .0003732     1.07   0.285    -.0003325    .0011303
_Isyntaika_1938 |   .0000397   .0003325     0.12   0.905     -.000612    .0006915
_Isyntaika_1939 |  -.0002463   .0003827    -0.64   0.520    -.0009963    .0005036
_Isyntaika_1940 |    .000193   .0003749     0.51   0.607    -.0005419    .0009279
_Isyntaika_1941 |   .0003642   .0003653     1.00   0.319    -.0003519    .0010802
_Isyntaika_1942 |  -.0003707   .0004303    -0.86   0.389     -.001214    .0004726
_Isyntaika_1943 |  -.0001204   .0004362    -0.28   0.783    -.0009753    .0007345
_Isyntaika_1944 |   .0001399   .0003749     0.37   0.709     -.000595    .0008748
_Isyntaika_1945 |   .0002286   .0003661     0.62   0.532    -.0004889    .0009461
_Isyntaika_1946 |   .0008973   .0003921     2.29   0.022     .0001288    .0016658
_Isyntaika_1947 |   .0003404   .0003758     0.91   0.365    -.0003961    .0010769
_Isyntaika_1948 |   .0002453   .0003672     0.67   0.504    -.0004744     .000965
_Isyntaika_1949 |   .0004339   .0003462     1.25   0.210    -.0002446    .0011124
_Isyntaika_1950 |   .0003736   .0003734     1.00   0.317    -.0003583    .0011055
_Isyntaika_1951 |   .0000654   .0003701     0.18   0.860      -.00066    .0007908
_Isyntaika_1952 |   .0000958   .0003779     0.25   0.800    -.0006449    .0008365
_Isyntaika_1953 |   .0000473   .0003829     0.12   0.902    -.0007032    .0007977
_Isyntaika_1954 |   .0007681   .0003809     2.02   0.044     .0000215    .0015148
_Isyntaika_1955 |    .000156   .0004018     0.39   0.698    -.0006315    .0009436
_Isyntaika_1956 |   .0003893   .0004047     0.96   0.336    -.0004039    .0011825
_Isyntaika_1957 |   .0002717   .0004091     0.66   0.507    -.0005301    .0010735
_Isyntaika_1958 |  -.0000445    .000446    -0.10   0.921    -.0009187    .0008298
_Isyntaika_1959 |   .0005093   .0004023     1.27   0.206    -.0002792    .0012978
_Isyntaika_1960 |   .0008374   .0003987     2.10   0.036      .000056    .0016188
_Isyntaika_1961 |   .0006777   .0004128     1.64   0.101    -.0001313    .0014867
_Isyntaika_1962 |   .0007458   .0003602     2.07   0.038     .0000398    .0014518
_Isyntaika_1963 |   .0008529   .0003258     2.62   0.009     .0002144    .0014913
          _cons |  -.0017184   .0019485    -0.88   0.378    -.0055373    .0021005
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst
These are the results on outcome d_pat using uni as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0089      0.0083       0.0025        181.69    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0025             0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  211.38
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .05104

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0929771   .0454225     2.05   0.041     .0039506    .1820036
         female |  -.0028456   .0004194    -6.79   0.000    -.0036676   -.0020236
           finn |   .0012967   .0059555     0.22   0.828    -.0103758    .0129693
        finnish |   .0013918   .0064984     0.21   0.830    -.0113449    .0141285
        swedish |   .0012929   .0065431     0.20   0.843    -.0115313    .0141171
_Isyntaika_1933 |    .003138   .0036215     0.87   0.386      -.00396    .0102359
_Isyntaika_1934 |   .0056612   .0034045     1.66   0.096    -.0010115    .0123339
_Isyntaika_1935 |   .0041408   .0034065     1.22   0.224    -.0025358    .0108175
_Isyntaika_1936 |   .0041017   .0034031     1.21   0.228    -.0025683    .0107718
_Isyntaika_1937 |   .0024808   .0032767     0.76   0.449    -.0039414     .008903
_Isyntaika_1938 |   .0028291   .0033065     0.86   0.392    -.0036516    .0093098
_Isyntaika_1939 |   -.001962   .0035943    -0.55   0.585    -.0090066    .0050827
_Isyntaika_1940 |  -.0007992   .0039358    -0.20   0.839    -.0085133    .0069149
_Isyntaika_1941 |   -.000908   .0032786    -0.28   0.782    -.0073339    .0055179
_Isyntaika_1942 |   -.002974   .0044145    -0.67   0.501    -.0116264    .0056783
_Isyntaika_1943 |  -.0008558   .0037422    -0.23   0.819    -.0081904    .0064789
_Isyntaika_1944 |   .0001909   .0029487     0.06   0.948    -.0055884    .0059703
_Isyntaika_1945 |   .0012267    .002951     0.42   0.678    -.0045571    .0070105
_Isyntaika_1946 |   .0007079   .0031698     0.22   0.823    -.0055048    .0069206
_Isyntaika_1947 |   .0006655   .0030326     0.22   0.826    -.0052782    .0066092
_Isyntaika_1948 |   .0004021   .0030218     0.13   0.894    -.0055204    .0063246
_Isyntaika_1949 |   .0025592   .0027131     0.94   0.346    -.0027583    .0078767
_Isyntaika_1950 |   .0010989   .0029215     0.38   0.707    -.0046271     .006825
_Isyntaika_1951 |   .0007039   .0029118     0.24   0.809    -.0050032    .0064109
_Isyntaika_1952 |   .0014658   .0028152     0.52   0.603    -.0040519    .0069835
_Isyntaika_1953 |   .0008089   .0028907     0.28   0.780    -.0048567    .0064745
_Isyntaika_1954 |   .0027125   .0027091     1.00   0.317    -.0025971    .0080222
_Isyntaika_1955 |    .001398   .0028471     0.49   0.623    -.0041823    .0069783
_Isyntaika_1956 |   .0016528   .0028365     0.58   0.560    -.0039067    .0072124
_Isyntaika_1957 |   .0017533   .0027989     0.63   0.531    -.0037324    .0072391
_Isyntaika_1958 |   .0002234   .0030606     0.07   0.942    -.0057753    .0062222
_Isyntaika_1959 |   .0021681   .0027503     0.79   0.431    -.0032224    .0075585
_Isyntaika_1960 |    .003031   .0026946     1.12   0.261    -.0022504    .0083124
_Isyntaika_1961 |   .0025029   .0027317     0.92   0.360    -.0028511    .0078569
_Isyntaika_1962 |   .0043428   .0028082     1.55   0.122    -.0011612    .0098468
_Isyntaika_1963 |   .0056499     .00316     1.79   0.074    -.0005435    .0118433
      _Iiedu_32 |  -.0045996   .0090074    -0.51   0.610    -.0222538    .0130546
      _Iiedu_33 |   .0032489    .006812     0.48   0.633    -.0101024    .0166001
      _Iiedu_34 |   .0050406   .0068919     0.73   0.465    -.0084673    .0185484
      _Iiedu_35 |    .007515   .0088233     0.85   0.394    -.0097784    .0248083
      _Iiedu_36 |   .0198027   .0114442     1.73   0.084    -.0026276     .042233
      _Iiedu_37 |   .0043023   .0067583     0.64   0.524    -.0089438    .0175484
      _Iiedu_38 |   .0018771   .0071539     0.26   0.793    -.0121443    .0158985
      _Iiedu_40 |  -.0035925   .0073149    -0.49   0.623    -.0179295    .0107445
      _Iiedu_41 |   .0142455   .0098744     1.44   0.149     -.005108     .033599
      _Iiedu_43 |  -.0045197   .0075986    -0.59   0.552    -.0194127    .0103734
      _Iiedu_44 |   .0015658   .0066496     0.24   0.814    -.0114672    .0145987
      _Iiedu_45 |   .0103612   .0083083     1.25   0.212    -.0059228    .0266451
      _Iiedu_46 |   .0012979   .0081549     0.16   0.874    -.0146854    .0172812
      _Iiedu_47 |   .0021054   .0070717     0.30   0.766    -.0117549    .0159656
      _Iiedu_48 |  -.0007166    .006926    -0.10   0.918    -.0142913    .0128582
      _Iiedu_51 |  -.0054939   .0096132    -0.57   0.568    -.0243356    .0133477
      _Iiedu_52 |  -.0062536    .008721    -0.72   0.473    -.0233466    .0108393
      _Iiedu_53 |   .0023469   .0139312     0.17   0.866    -.0249577    .0296515
      _Iiedu_54 |  -.0070562   .0087166    -0.81   0.418    -.0241403     .010028
      _Iiedu_55 |  -.0135275   .0230958    -0.59   0.558    -.0587944    .0317394
      _Iiedu_56 |   .0037465   .0108164     0.35   0.729    -.0174532    .0249462
      _Iiedu_57 |   .0001097   .0081792     0.01   0.989    -.0159212    .0161406
      _Iiedu_58 |  -.0107224   .0108684    -0.99   0.324     -.032024    .0105793
      _Iiedu_61 |  -.0040738   .0140284    -0.29   0.772     -.031569    .0234214
      _Iiedu_62 |  -.0018811   .0087467    -0.22   0.830    -.0190243    .0152621
      _Iiedu_63 |  -.0088137   .0088136    -1.00   0.317    -.0260881    .0084607
      _Iiedu_64 |   .0019992   .0114439     0.17   0.861    -.0204305    .0244289
      _Iiedu_65 |   .0012365    .008579     0.14   0.885     -.015578    .0180509
      _Iiedu_66 |  -.0273424   .0249792    -1.09   0.274    -.0763007     .021616
      _Iiedu_68 |   .0015597   .0090873     0.17   0.864    -.0162511    .0193705
      _Iiedu_71 |  -.0272085   .0164218    -1.66   0.098    -.0593946    .0049776
      _Iiedu_72 |  -.0101264   .0181132    -0.56   0.576    -.0456276    .0253748
      _Iiedu_73 |  -.0158445   .0123471    -1.28   0.199    -.0400443    .0083553
      _Iiedu_74 |  -.0146171   .0127219    -1.15   0.251    -.0395516    .0103175
      _Iiedu_76 |  -.0175331   .0145734    -1.20   0.229    -.0460965    .0110303
      _Iiedu_77 |  -.0150097   .0134895    -1.11   0.266    -.0414486    .0114292
      _Iiedu_78 |  -.0017974   .0090936    -0.20   0.843    -.0196204    .0160257
      _Iiedu_81 |  -.0021522   .0129606    -0.17   0.868    -.0275546    .0232502
      _Iiedu_83 |  -.0328263    .022028    -1.49   0.136    -.0760004    .0103478
      _Iiedu_84 |  -.0368079   .0241522    -1.52   0.128    -.0841454    .0105296
      _Iiedu_86 |  -.0238721   .0179462    -1.33   0.183    -.0590459    .0113017
      _Iiedu_87 |  -.0116551    .026952    -0.43   0.665      -.06448    .0411699
      _Iiedu_88 |  -.0077021   .0126709    -0.61   0.543    -.0325367    .0171324
      _Iiedu_99 |   .0069469   .0074418     0.93   0.351    -.0076388    .0215326
          _cons |  -.0125714   .0121672    -1.03   0.302    -.0364187    .0112759
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst
These are the results on outcome d_pat using uni as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0846      0.0825       0.0001       5.00531    0.0253
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0001             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  382.48
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .0484

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0538417   .0249607     2.16   0.031     .0049196    .1027638
         female |  -.0030929   .0002865   -10.79   0.000    -.0036545   -.0025313
           finn |   .0016348   .0035723     0.46   0.647    -.0053668    .0086363
        finnish |   .0038693   .0037876     1.02   0.307    -.0035543    .0112929
        swedish |   .0035891   .0038431     0.93   0.350    -.0039432    .0111215
_Isyntaika_1933 |   .0032691   .0019055     1.72   0.086    -.0004656    .0070038
_Isyntaika_1934 |   .0034339      .0022     1.56   0.119     -.000878    .0077459
_Isyntaika_1935 |   .0016973   .0017637     0.96   0.336    -.0017595    .0051541
_Isyntaika_1936 |   .0019032   .0018692     1.02   0.309    -.0017603    .0055667
_Isyntaika_1937 |   .0006663   .0018363     0.36   0.717    -.0029328    .0042653
_Isyntaika_1938 |   .0003098   .0017367     0.18   0.858    -.0030941    .0037137
_Isyntaika_1939 |  -.0027591   .0023679    -1.17   0.244    -.0074001    .0018819
_Isyntaika_1940 |  -.0002524    .002469    -0.10   0.919    -.0050916    .0045868
_Isyntaika_1941 |  -.0005814   .0018859    -0.31   0.758    -.0042777     .003115
_Isyntaika_1942 |  -.0022282   .0029101    -0.77   0.444    -.0079318    .0034754
_Isyntaika_1943 |   .0002428   .0022615     0.11   0.915    -.0041896    .0046752
_Isyntaika_1944 |  -.0003053   .0016605    -0.18   0.854    -.0035598    .0029491
_Isyntaika_1945 |   .0004954   .0017562     0.28   0.778    -.0029466    .0039375
_Isyntaika_1946 |   .0008924   .0019042     0.47   0.639    -.0028398    .0046246
_Isyntaika_1947 |   .0003519   .0018189     0.19   0.847     -.003213    .0039168
_Isyntaika_1948 |     .00024    .001778     0.14   0.893    -.0032447    .0037248
_Isyntaika_1949 |   .0012926   .0014433     0.90   0.370    -.0015361    .0041214
_Isyntaika_1950 |   .0007097   .0016658     0.43   0.670    -.0025553    .0039747
_Isyntaika_1951 |   .0001461   .0017271     0.08   0.933     -.003239    .0035312
_Isyntaika_1952 |    .000823    .001566     0.53   0.599    -.0022464    .0038924
_Isyntaika_1953 |   .0003774   .0016738     0.23   0.822    -.0029032    .0036579
_Isyntaika_1954 |   .0015457   .0015068     1.03   0.305    -.0014076     .004499
_Isyntaika_1955 |    .000883   .0016328     0.54   0.589    -.0023172    .0040831
_Isyntaika_1956 |    .001331    .001556     0.86   0.392    -.0017187    .0043806
_Isyntaika_1957 |   .0007635   .0016022     0.48   0.634    -.0023767    .0039038
_Isyntaika_1958 |   .0001384   .0017881     0.08   0.938    -.0033662     .003643
_Isyntaika_1959 |   .0014473   .0014951     0.97   0.333    -.0014831    .0043776
_Isyntaika_1960 |   .0018077   .0013965     1.29   0.195    -.0009293    .0045448
_Isyntaika_1961 |     .00174   .0014698     1.18   0.236    -.0011408    .0046209
_Isyntaika_1962 |   .0025074   .0013231     1.90   0.058    -.0000858    .0051006
_Isyntaika_1963 |   .0031566   .0014585     2.16   0.030      .000298    .0060151
      _Iiedu_32 |  -.0054605   .0060633    -0.90   0.368    -.0173443    .0064234
      _Iiedu_33 |     .00251   .0043011     0.58   0.560    -.0059199    .0109399
      _Iiedu_34 |    .003048   .0042657     0.71   0.475    -.0053126    .0114087
      _Iiedu_35 |   .0048251   .0057994     0.83   0.405    -.0065415    .0161918
      _Iiedu_36 |   .0157942   .0096089     1.64   0.100    -.0030389    .0346274
      _Iiedu_37 |   .0029415   .0042325     0.69   0.487     -.005354    .0112371
      _Iiedu_38 |   .0013433   .0046045     0.29   0.770    -.0076814     .010368
      _Iiedu_40 |  -.0016005   .0045994    -0.35   0.728    -.0106152    .0074142
      _Iiedu_41 |   .0108369   .0076524     1.42   0.157    -.0041616    .0258354
      _Iiedu_43 |  -.0019765   .0047679    -0.41   0.678    -.0113214    .0073683
      _Iiedu_44 |   .0017539   .0042264     0.41   0.678    -.0065296    .0100374
      _Iiedu_45 |   .0070402   .0054066     1.30   0.193    -.0035565    .0176369
      _Iiedu_46 |    .000594   .0051241     0.12   0.908     -.009449     .010637
      _Iiedu_47 |   .0028434   .0045443     0.63   0.532    -.0060632      .01175
      _Iiedu_48 |   .0004141   .0043866     0.09   0.925    -.0081835    .0090117
      _Iiedu_51 |  -.0013999   .0059919    -0.23   0.815    -.0131438    .0103439
      _Iiedu_52 |  -.0019823   .0054052    -0.37   0.714    -.0125763    .0086117
      _Iiedu_53 |   .0036789   .0097754     0.38   0.707    -.0154805    .0228383
      _Iiedu_54 |  -.0026157   .0053421    -0.49   0.624     -.013086    .0078545
      _Iiedu_55 |  -.0079863   .0180237    -0.44   0.658     -.043312    .0273395
      _Iiedu_56 |    .001178   .0070954     0.17   0.868    -.0127288    .0150847
      _Iiedu_57 |   .0016547   .0056701     0.29   0.770    -.0094585    .0127679
      _Iiedu_58 |  -.0061156   .0065433    -0.93   0.350    -.0189402    .0067089
      _Iiedu_61 |   .0001368   .0092616     0.01   0.988    -.0180155    .0182891
      _Iiedu_62 |  -.0016544   .0053501    -0.31   0.757    -.0121404    .0088316
      _Iiedu_63 |  -.0046113   .0054227    -0.85   0.395    -.0152395    .0060169
      _Iiedu_64 |   .0026383   .0092914     0.28   0.776    -.0155726    .0208492
      _Iiedu_65 |   .0007139   .0055729     0.13   0.898    -.0102087    .0116365
      _Iiedu_66 |   -.016469    .014905    -1.10   0.269    -.0456822    .0127442
      _Iiedu_68 |   .0032137   .0062308     0.52   0.606    -.0089985    .0154259
      _Iiedu_71 |  -.0145762   .0095647    -1.52   0.128    -.0333227    .0041704
      _Iiedu_72 |  -.0063256   .0106975    -0.59   0.554    -.0272923     .014641
      _Iiedu_73 |  -.0071818   .0072579    -0.99   0.322    -.0214069    .0070433
      _Iiedu_74 |  -.0053788   .0074486    -0.72   0.470    -.0199778    .0092202
      _Iiedu_76 |  -.0060765   .0083069    -0.73   0.464    -.0223578    .0102048
      _Iiedu_77 |  -.0044406   .0076845    -0.58   0.563    -.0195019    .0106207
      _Iiedu_78 |  -.0016344   .0060916    -0.27   0.788    -.0135736    .0103049
      _Iiedu_81 |    .001481   .0086126     0.17   0.863    -.0153994    .0183614
      _Iiedu_83 |  -.0177881   .0133595    -1.33   0.183    -.0439722     .008396
      _Iiedu_84 |  -.0175371   .0137374    -1.28   0.202    -.0444619    .0093878
      _Iiedu_86 |  -.0126069   .0101404    -1.24   0.214    -.0324817    .0072678
      _Iiedu_87 |   .0011904   .0192107     0.06   0.951    -.0364618    .0388427
      _Iiedu_88 |  -.0009667   .0083714    -0.12   0.908    -.0173743    .0154409
      _Iiedu_99 |   .0038307   .0045073     0.85   0.395    -.0050034    .0126648
   _Imaakunta_2 |   .0014552   .0006056     2.40   0.016     .0002683    .0026421
   _Imaakunta_4 |   .0004109   .0005494     0.75   0.455    -.0006659    .0014876
   _Imaakunta_5 |   .0009345   .0007156     1.31   0.192     -.000468     .002337
   _Imaakunta_6 |   .0009085   .0005364     1.69   0.090    -.0001428    .0019599
   _Imaakunta_7 |  -.0012424   .0008891    -1.40   0.162     -.002985    .0005001
   _Imaakunta_8 |   .0008668   .0008822     0.98   0.326    -.0008624     .002596
   _Imaakunta_9 |   .0001582   .0007153     0.22   0.825    -.0012438    .0015602
  _Imaakunta_10 |   .0000177   .0005639     0.03   0.975    -.0010875    .0011228
  _Imaakunta_11 |   .0001102   .0005449     0.20   0.840    -.0009578    .0011782
  _Imaakunta_12 |   .0005944   .0006177     0.96   0.336    -.0006164    .0018051
  _Imaakunta_13 |   .0009772   .0006447     1.52   0.130    -.0002863    .0022408
  _Imaakunta_14 |  -.0001535   .0005088    -0.30   0.763    -.0011508    .0008438
  _Imaakunta_15 |  -.0001564   .0007253    -0.22   0.829    -.0015781    .0012652
  _Imaakunta_16 |   .0014634   .0009248     1.58   0.114    -.0003492     .003276
  _Imaakunta_17 |   .0011408   .0006417     1.78   0.075    -.0001168    .0023985
  _Imaakunta_18 |   .0001937   .0006223     0.31   0.756     -.001026    .0014134
  _Imaakunta_19 |   .0004414   .0005676     0.78   0.437    -.0006711    .0015538
  _Imaakunta_20 |   .0011681    .001194     0.98   0.328    -.0011722    .0035084
          _cons |  -.0102162   .0072132    -1.42   0.157    -.0243539    .0039215
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
These are the results on outcome d_pat using uni as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       7.41636    0.0065
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0031
  --------------------------------------------------

These are the results on outcome d_pat using uni as the measure of education and inst_vec1 as instruments
base model

------------------------
    Variable | d_pat~1  
-------------+----------
         uni |  0.0304  
             |  0.0036  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec1 as instruments
father's education included

------------------------
    Variable | d_pat~1  
-------------+----------
         uni |  0.0930  
             |  0.0454  
             |  0.0407  
-------------+----------
           N |   33645  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec1 as instruments
father's education & region dummies included

------------------------
    Variable | d_pat~1  
-------------+----------
         uni |  0.0538  
             |  0.0250  
             |  0.0310  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1027.50
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0012
                                                       Root MSE      =  .04227

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0291049   .0034712     8.38   0.000     .0223015    .0359084
         female |  -.0024706   .0001047   -23.59   0.000    -.0026758   -.0022653
           finn |   .0008549   .0008122     1.05   0.293     -.000737    .0024467
        finnish |   .0017945    .001715     1.05   0.295    -.0015669    .0051558
        swedish |   .0016162   .0017308     0.93   0.350    -.0017762    .0050086
_Isyntaika_1933 |   .0002203   .0003404     0.65   0.518    -.0004469    .0008875
_Isyntaika_1934 |   .0001981   .0003177     0.62   0.533    -.0004246    .0008207
_Isyntaika_1935 |   .0001351   .0003264     0.41   0.679    -.0005047    .0007748
_Isyntaika_1936 |    .000575   .0003702     1.55   0.120    -.0001505    .0013005
_Isyntaika_1937 |   .0004015   .0003675     1.09   0.275    -.0003187    .0011218
_Isyntaika_1938 |   .0000346   .0003263     0.11   0.916    -.0006049     .000674
_Isyntaika_1939 |  -.0002201   .0003773    -0.58   0.560    -.0009596    .0005193
_Isyntaika_1940 |   .0002073   .0003682     0.56   0.573    -.0005143    .0009289
_Isyntaika_1941 |    .000385   .0003582     1.07   0.283    -.0003172    .0010871
_Isyntaika_1942 |   -.000329   .0004203    -0.78   0.434    -.0011527    .0004948
_Isyntaika_1943 |  -.0000694    .000425    -0.16   0.870    -.0009024    .0007636
_Isyntaika_1944 |   .0001616   .0003676     0.44   0.660    -.0005589    .0008822
_Isyntaika_1945 |   .0002577    .000358     0.72   0.472    -.0004439    .0009593
_Isyntaika_1946 |   .0009346    .000384     2.43   0.015      .000182    .0016872
_Isyntaika_1947 |    .000378   .0003674     1.03   0.304    -.0003421    .0010981
_Isyntaika_1948 |     .00028   .0003588     0.78   0.435    -.0004233    .0009833
_Isyntaika_1949 |   .0004517   .0003397     1.33   0.184     -.000214    .0011175
_Isyntaika_1950 |   .0004078   .0003656     1.12   0.265    -.0003087    .0011244
_Isyntaika_1951 |    .000101   .0003617     0.28   0.780     -.000608    .0008099
_Isyntaika_1952 |   .0001341   .0003694     0.36   0.717      -.00059    .0008582
_Isyntaika_1953 |   .0000856   .0003739     0.23   0.819    -.0006472    .0008184
_Isyntaika_1954 |   .0007965   .0003737     2.13   0.033     .0000641     .001529
_Isyntaika_1955 |   .0002016   .0003927     0.51   0.608     -.000568    .0009713
_Isyntaika_1956 |   .0004342   .0003955     1.10   0.272    -.0003408    .0012093
_Isyntaika_1957 |   .0003196   .0003996     0.80   0.424    -.0004637    .0011028
_Isyntaika_1958 |    .000021   .0004346     0.05   0.961    -.0008309    .0008729
_Isyntaika_1959 |   .0005512   .0003936     1.40   0.161    -.0002203    .0013226
_Isyntaika_1960 |   .0008699   .0003915     2.22   0.026     .0001026    .0016372
_Isyntaika_1961 |   .0007192   .0004041     1.78   0.075    -.0000728    .0015112
_Isyntaika_1962 |   .0007597   .0003542     2.14   0.032     .0000655    .0014538
_Isyntaika_1963 |   .0008412   .0003213     2.62   0.009     .0002113     .001471
          _cons |  -.0016691   .0019033    -0.88   0.380    -.0053995    .0020612
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2
These are the results on outcome d_pat using uni as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0101      0.0095       0.0037        102.72    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0037             0.0031
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  249.36
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .05019

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0834215   .0373081     2.24   0.025      .010299     .156544
         female |  -.0029135    .000362    -8.05   0.000    -.0036231    -.002204
           finn |   .0014088    .005347     0.26   0.792    -.0090712    .0118889
        finnish |   .0013061   .0058722     0.22   0.824    -.0102031    .0128153
        swedish |   .0012085   .0059142     0.20   0.838     -.010383    .0128001
_Isyntaika_1933 |   .0029955   .0032831     0.91   0.362    -.0034393    .0094303
_Isyntaika_1934 |   .0052668   .0030286     1.74   0.082    -.0006692    .0112028
_Isyntaika_1935 |   .0037762   .0029974     1.26   0.208    -.0020985     .009651
_Isyntaika_1936 |   .0037843   .0030259     1.25   0.211    -.0021464    .0097149
_Isyntaika_1937 |   .0022995   .0029363     0.78   0.434    -.0034556    .0080546
_Isyntaika_1938 |    .002604   .0029592     0.88   0.379    -.0031959    .0084039
_Isyntaika_1939 |   -.001713   .0031978    -0.54   0.592    -.0079806    .0045546
_Isyntaika_1940 |  -.0004359   .0035029    -0.12   0.901    -.0073015    .0064298
_Isyntaika_1941 |  -.0006844   .0029335    -0.23   0.816    -.0064339    .0050651
_Isyntaika_1942 |  -.0023921   .0038649    -0.62   0.536    -.0099671    .0051829
_Isyntaika_1943 |  -.0004426   .0033069    -0.13   0.894    -.0069241    .0060389
_Isyntaika_1944 |   .0003069   .0026471     0.12   0.908    -.0048814    .0054952
_Isyntaika_1945 |   .0013797    .002646     0.52   0.602    -.0038064    .0065657
_Isyntaika_1946 |   .0009916   .0028166     0.35   0.725    -.0045289    .0065122
_Isyntaika_1947 |   .0008947   .0027033     0.33   0.741    -.0044037    .0061931
_Isyntaika_1948 |   .0006322   .0026921     0.23   0.814    -.0046442    .0059086
_Isyntaika_1949 |   .0025654   .0024379     1.05   0.293    -.0022128    .0073437
_Isyntaika_1950 |   .0012828   .0026109     0.49   0.623    -.0038346    .0064002
_Isyntaika_1951 |   .0008838   .0026027     0.34   0.734    -.0042175    .0059851
_Isyntaika_1952 |   .0015826   .0025245     0.63   0.531    -.0033652    .0065305
_Isyntaika_1953 |   .0009783   .0025854     0.38   0.705     -.004089    .0060455
_Isyntaika_1954 |   .0027334   .0024342     1.12   0.261    -.0020376    .0075044
_Isyntaika_1955 |   .0015388   .0025506     0.60   0.546    -.0034603    .0065379
_Isyntaika_1956 |   .0017875   .0025421     0.70   0.482    -.0031948    .0067699
_Isyntaika_1957 |   .0018602   .0025108     0.74   0.459    -.0030609    .0067813
_Isyntaika_1958 |   .0004738   .0027225     0.17   0.862    -.0048622    .0058098
_Isyntaika_1959 |   .0022357   .0024702     0.91   0.365    -.0026058    .0070772
_Isyntaika_1960 |   .0029985   .0024192     1.24   0.215     -.001743    .0077401
_Isyntaika_1961 |   .0025399   .0024547     1.03   0.301    -.0022713     .007351
_Isyntaika_1962 |   .0041125   .0024842     1.66   0.098    -.0007565    .0089814
_Isyntaika_1963 |   .0052436   .0027379     1.92   0.055    -.0001226    .0106099
      _Iiedu_32 |  -.0043526   .0081164    -0.54   0.592    -.0202605    .0115553
      _Iiedu_33 |   .0030138   .0061705     0.49   0.625    -.0090802    .0151078
      _Iiedu_34 |   .0046054   .0062014     0.74   0.458    -.0075492      .01676
      _Iiedu_35 |   .0068303   .0079356     0.86   0.389    -.0087232    .0223838
      _Iiedu_36 |   .0188293   .0108132     1.74   0.082    -.0023642    .0400228
      _Iiedu_37 |   .0040004   .0061076     0.65   0.512    -.0079702    .0159711
      _Iiedu_38 |   .0017806   .0064946     0.27   0.784    -.0109487    .0145099
      _Iiedu_40 |  -.0030888   .0065773    -0.47   0.639    -.0159801    .0098025
      _Iiedu_41 |   .0131548   .0089988     1.46   0.144    -.0044825    .0307921
      _Iiedu_43 |  -.0038347   .0067844    -0.57   0.572     -.017132    .0094625
      _Iiedu_44 |   .0016927   .0060314     0.28   0.779    -.0101287    .0135141
      _Iiedu_45 |   .0095129   .0074313     1.28   0.201    -.0050522     .024078
      _Iiedu_46 |   .0012294   .0074126     0.17   0.868    -.0132991    .0157579
      _Iiedu_47 |   .0022694    .006423     0.35   0.724    -.0103195    .0148582
      _Iiedu_48 |  -.0005896   .0062816    -0.09   0.925    -.0129013    .0117221
      _Iiedu_51 |  -.0047621   .0086406    -0.55   0.582    -.0216973    .0121731
      _Iiedu_52 |  -.0051344   .0076486    -0.67   0.502    -.0201252    .0098565
      _Iiedu_53 |   .0025829   .0128478     0.20   0.841    -.0225982     .027764
      _Iiedu_54 |  -.0059355   .0076509    -0.78   0.438     -.020931      .00906
      _Iiedu_55 |  -.0114649   .0208428    -0.55   0.582     -.052316    .0293861
      _Iiedu_56 |   .0038359   .0099428     0.39   0.700    -.0156517    .0233235
      _Iiedu_57 |   .0006098   .0073959     0.08   0.934    -.0138859    .0151055
      _Iiedu_58 |  -.0096261   .0096285    -1.00   0.317    -.0284976    .0092453
      _Iiedu_61 |  -.0030247   .0126915    -0.24   0.812    -.0278996    .0218503
      _Iiedu_62 |  -.0018971   .0079001    -0.24   0.810     -.017381    .0135868
      _Iiedu_63 |  -.0076925   .0077361    -0.99   0.320     -.022855    .0074701
      _Iiedu_64 |   .0022849   .0104867     0.22   0.828    -.0182686    .0228384
      _Iiedu_65 |   .0011642   .0077851     0.15   0.881    -.0140944    .0164228
      _Iiedu_66 |  -.0246648   .0220344    -1.12   0.263    -.0678514    .0185218
      _Iiedu_68 |   .0019592   .0082842     0.24   0.813    -.0142775    .0181959
      _Iiedu_71 |  -.0241617   .0138219    -1.75   0.080    -.0512521    .0029287
      _Iiedu_72 |  -.0092822    .016265    -0.57   0.568    -.0411609    .0225966
      _Iiedu_73 |  -.0137424   .0105288    -1.31   0.192    -.0343784    .0068936
      _Iiedu_74 |  -.0123792   .0108024    -1.15   0.252    -.0335514    .0087931
      _Iiedu_76 |  -.0149423   .0123727    -1.21   0.227    -.0391924    .0093078
      _Iiedu_77 |  -.0127274   .0115119    -1.11   0.269    -.0352903    .0098354
      _Iiedu_78 |  -.0015993   .0082441    -0.19   0.846    -.0177574    .0145588
      _Iiedu_81 |  -.0013307   .0117717    -0.11   0.910    -.0244028    .0217413
      _Iiedu_83 |  -.0289672    .018727    -1.55   0.122    -.0656714    .0077369
      _Iiedu_84 |  -.0321245   .0202021    -1.59   0.112    -.0717199     .007471
      _Iiedu_86 |  -.0210184   .0154213    -1.36   0.173    -.0512436    .0092068
      _Iiedu_87 |  -.0085947    .024442    -0.35   0.725    -.0565002    .0393107
      _Iiedu_88 |  -.0064651    .011337    -0.57   0.568    -.0286851    .0157549
      _Iiedu_99 |    .006205   .0066119     0.94   0.348     -.006754     .019164
          _cons |  -.0114864   .0107917    -1.06   0.287    -.0326378    .0096651
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2
These are the results on outcome d_pat using uni as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0846      0.0824       0.0001       3.88979    0.0205
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0001             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  394.38
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04833

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0523516   .0236971     2.21   0.027     .0059062     .098797
         female |  -.0031052   .0002768   -11.22   0.000    -.0036477   -.0025627
           finn |   .0016574   .0034768     0.48   0.634     -.005157    .0084718
        finnish |   .0038336   .0036744     1.04   0.297    -.0033681    .0110352
        swedish |   .0035593   .0037306     0.95   0.340    -.0037526    .0108712
_Isyntaika_1933 |    .003236   .0018748     1.73   0.084    -.0004386    .0069106
_Isyntaika_1934 |   .0033957   .0021708     1.56   0.118     -.000859    .0076504
_Isyntaika_1935 |   .0016687    .001721     0.97   0.332    -.0017045    .0050419
_Isyntaika_1936 |   .0018795   .0018284     1.03   0.304    -.0017042    .0054631
_Isyntaika_1937 |   .0006692    .001792     0.37   0.709     -.002843    .0041813
_Isyntaika_1938 |   .0003049   .0016939     0.18   0.857    -.0030151    .0036249
_Isyntaika_1939 |  -.0026756   .0022803    -1.17   0.241    -.0071449    .0017938
_Isyntaika_1940 |  -.0001715   .0023942    -0.07   0.943    -.0048641    .0045211
_Isyntaika_1941 |  -.0005278    .001832    -0.29   0.773    -.0041184    .0030627
_Isyntaika_1942 |  -.0020998   .0028028    -0.75   0.454    -.0075932    .0033936
_Isyntaika_1943 |   .0003284   .0021883     0.15   0.881    -.0039605    .0046174
_Isyntaika_1944 |  -.0002633   .0016123    -0.16   0.870    -.0034233    .0028968
_Isyntaika_1945 |   .0005508   .0017013     0.32   0.746    -.0027836    .0038852
_Isyntaika_1946 |   .0009648   .0018396     0.52   0.600    -.0026408    .0045704
_Isyntaika_1947 |   .0004188   .0017573     0.24   0.812    -.0030255    .0038631
_Isyntaika_1948 |    .000304   .0017175     0.18   0.860    -.0030623    .0036702
_Isyntaika_1949 |   .0013208   .0014026     0.94   0.346    -.0014283    .0040699
_Isyntaika_1950 |   .0007644   .0016118     0.47   0.635    -.0023947    .0039236
_Isyntaika_1951 |   .0002063   .0016692     0.12   0.902    -.0030653     .003478
_Isyntaika_1952 |   .0008671   .0015178     0.57   0.568    -.0021077    .0038419
_Isyntaika_1953 |   .0004327   .0016193     0.27   0.789    -.0027411    .0036064
_Isyntaika_1954 |    .001583   .0014621     1.08   0.279    -.0012827    .0044487
_Isyntaika_1955 |   .0009336   .0015808     0.59   0.555    -.0021648     .004032
_Isyntaika_1956 |   .0013738   .0015088     0.91   0.363    -.0015834     .004331
_Isyntaika_1957 |   .0008114   .0015518     0.52   0.601    -.0022301    .0038529
_Isyntaika_1958 |   .0002044   .0017262     0.12   0.906    -.0031789    .0035878
_Isyntaika_1959 |   .0014828   .0014515     1.02   0.307     -.001362    .0043276
_Isyntaika_1960 |   .0018286   .0013583     1.35   0.178    -.0008336    .0044908
_Isyntaika_1961 |   .0017711   .0014279     1.24   0.215    -.0010276    .0045699
_Isyntaika_1962 |    .002492   .0012855     1.94   0.053    -.0000276    .0050115
_Isyntaika_1963 |   .0031124   .0014078     2.21   0.027     .0003531    .0058717
      _Iiedu_32 |   -.005363   .0059037    -0.91   0.364     -.016934    .0062079
      _Iiedu_33 |   .0024792   .0042118     0.59   0.556    -.0057757    .0107341
      _Iiedu_34 |   .0029869   .0041702     0.72   0.474    -.0051865    .0111603
      _Iiedu_35 |   .0047313   .0056819     0.83   0.405    -.0064051    .0158677
      _Iiedu_36 |   .0156524    .009545     1.64   0.101    -.0030554    .0343601
      _Iiedu_37 |   .0028998   .0041417     0.70   0.484    -.0052178    .0110174
      _Iiedu_38 |   .0013437   .0045115     0.30   0.766    -.0074987    .0101862
      _Iiedu_40 |  -.0015183   .0044929    -0.34   0.735    -.0103241    .0072876
      _Iiedu_41 |     .01067   .0075555     1.41   0.158    -.0041386    .0254786
      _Iiedu_43 |  -.0018604   .0046467    -0.40   0.689    -.0109678    .0072469
      _Iiedu_44 |   .0017872   .0041372     0.43   0.666    -.0063216    .0098959
      _Iiedu_45 |   .0069163   .0052919     1.31   0.191    -.0034557    .0172883
      _Iiedu_46 |   .0005726   .0050174     0.11   0.909    -.0092613    .0104066
      _Iiedu_47 |    .002867    .004454     0.64   0.520    -.0058627    .0115966
      _Iiedu_48 |   .0004302   .0042961     0.10   0.920    -.0079899    .0088503
      _Iiedu_51 |  -.0013066   .0058624    -0.22   0.824    -.0127968    .0101835
      _Iiedu_52 |  -.0017991   .0052442    -0.34   0.732    -.0120776    .0084794
      _Iiedu_53 |   .0037129   .0096375     0.39   0.700    -.0151763    .0226021
      _Iiedu_54 |  -.0024362   .0051839    -0.47   0.638    -.0125965    .0077241
      _Iiedu_55 |   -.007548   .0176483    -0.43   0.669     -.042138    .0270419
      _Iiedu_56 |   .0011985   .0069624     0.17   0.863    -.0124476    .0148446
      _Iiedu_57 |   .0017682   .0055481     0.32   0.750    -.0091059    .0126423
      _Iiedu_58 |  -.0059432   .0063586    -0.93   0.350    -.0184059    .0065195
      _Iiedu_61 |   .0003043   .0090818     0.03   0.973    -.0174957    .0181042
      _Iiedu_62 |  -.0016596   .0052249    -0.32   0.751    -.0119001     .008581
      _Iiedu_63 |   -.004428   .0052601    -0.84   0.400    -.0147376    .0058816
      _Iiedu_64 |   .0027367   .0091457     0.30   0.765    -.0151886     .020662
      _Iiedu_65 |   .0007198   .0054584     0.13   0.895    -.0099784    .0114181
      _Iiedu_66 |  -.0160464   .0144478    -1.11   0.267    -.0443635    .0122708
      _Iiedu_68 |   .0032921   .0061166     0.54   0.590    -.0086962    .0152805
      _Iiedu_71 |  -.0140892   .0091602    -1.54   0.124    -.0320428    .0038644
      _Iiedu_72 |  -.0061998   .0104143    -0.60   0.552    -.0266114    .0142119
      _Iiedu_73 |  -.0068502   .0069837    -0.98   0.327    -.0205379    .0068375
      _Iiedu_74 |  -.0050242   .0071562    -0.70   0.483      -.01905    .0090016
      _Iiedu_76 |  -.0056875   .0079959    -0.71   0.477    -.0213592    .0099843
      _Iiedu_77 |  -.0041041   .0074075    -0.55   0.580    -.0186226    .0104144
      _Iiedu_78 |  -.0015663   .0059585    -0.26   0.793    -.0132448    .0101123
      _Iiedu_81 |   .0016078   .0084547     0.19   0.849     -.014963    .0181786
      _Iiedu_83 |  -.0171534   .0128417    -1.34   0.182    -.0423227    .0080158
      _Iiedu_84 |   -.016807   .0131433    -1.28   0.201    -.0425674    .0089535
      _Iiedu_86 |  -.0121986   .0097951    -1.25   0.213    -.0313968    .0069995
      _Iiedu_87 |   .0016646   .0189054     0.09   0.930    -.0353893    .0387185
      _Iiedu_88 |  -.0007897   .0081993    -0.10   0.923      -.01686    .0152806
      _Iiedu_99 |   .0037222    .004392     0.85   0.397     -.004886    .0123303
   _Imaakunta_2 |   .0014376   .0005912     2.43   0.015      .000279    .0025962
   _Imaakunta_4 |   .0003996    .000538     0.74   0.458    -.0006548    .0014541
   _Imaakunta_5 |   .0009184    .000701     1.31   0.190    -.0004556    .0022923
   _Imaakunta_6 |   .0008992    .000526     1.71   0.087    -.0001317    .0019301
   _Imaakunta_7 |  -.0012092   .0008614    -1.40   0.160    -.0028975    .0004791
   _Imaakunta_8 |   .0008357    .000858     0.97   0.330    -.0008459    .0025174
   _Imaakunta_9 |   .0001358   .0006957     0.20   0.845    -.0012277    .0014993
  _Imaakunta_10 |   .0000114   .0005533     0.02   0.984     -.001073    .0010958
  _Imaakunta_11 |   .0000934   .0005308     0.18   0.860    -.0009469    .0011336
  _Imaakunta_12 |   .0005752   .0006022     0.96   0.339     -.000605    .0017555
  _Imaakunta_13 |   .0009544   .0006257     1.53   0.127     -.000272    .0021809
  _Imaakunta_14 |  -.0001532   .0004999    -0.31   0.759    -.0011329    .0008266
  _Imaakunta_15 |  -.0001643    .000711    -0.23   0.817    -.0015579    .0012293
  _Imaakunta_16 |    .001453   .0009106     1.60   0.111    -.0003317    .0032377
  _Imaakunta_17 |   .0011151   .0006201     1.80   0.072    -.0001003    .0023305
  _Imaakunta_18 |   .0001818   .0006098     0.30   0.766    -.0010134     .001377
  _Imaakunta_19 |   .0004312   .0005578     0.77   0.440    -.0006621    .0015245
  _Imaakunta_20 |   .0011242   .0011596     0.97   0.332    -.0011487     .003397
          _cons |  -.0100499    .007002    -1.44   0.151    -.0237735    .0036737
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2
These are the results on outcome d_pat using uni as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       4.57611    0.0103
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using uni as the measure of education and inst_vec2 as instruments
base model

----------------------------------
    Variable | d_pat~1   d_pat~2  
-------------+--------------------
         uni |  0.0304    0.0291  
             |  0.0036    0.0035  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |       .    .00115  
----------------------------------
                    legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec2 as instruments
father's education included

----------------------------------
    Variable | d_pat~1   d_pat~2  
-------------+--------------------
         uni |  0.0930    0.0834  
             |  0.0454    0.0373  
             |  0.0407    0.0254  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec2 as instruments
father's education & region dummies included

----------------------------------
    Variable | d_pat~1   d_pat~2  
-------------+--------------------
         uni |  0.0538    0.0524  
             |  0.0250    0.0237  
             |  0.0310    0.0272  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1061.37
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0026
                                                       Root MSE      =  .04224

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0273576   .0032939     8.31   0.000     .0209016    .0338136
         female |  -.0024995   .0001022   -24.46   0.000    -.0026998   -.0022992
           finn |   .0009249   .0007696     1.20   0.229    -.0005834    .0024332
        finnish |   .0017319   .0016587     1.04   0.296    -.0015192     .004983
        swedish |   .0016112   .0016758     0.96   0.336    -.0016733    .0048957
_Isyntaika_1933 |   .0002042   .0003327     0.61   0.539    -.0004479    .0008563
_Isyntaika_1934 |   .0001761   .0003108     0.57   0.571    -.0004332    .0007853
_Isyntaika_1935 |   .0001243   .0003189     0.39   0.697    -.0005007    .0007493
_Isyntaika_1936 |   .0005676   .0003627     1.56   0.118    -.0001433    .0012784
_Isyntaika_1937 |   .0004052   .0003596     1.13   0.260    -.0002997      .00111
_Isyntaika_1938 |   .0000275   .0003185     0.09   0.931    -.0005969    .0006518
_Isyntaika_1939 |  -.0001842   .0003663    -0.50   0.615    -.0009023    .0005338
_Isyntaika_1940 |   .0002269   .0003591     0.63   0.527     -.000477    .0009308
_Isyntaika_1941 |   .0004135   .0003494     1.18   0.237    -.0002713    .0010982
_Isyntaika_1942 |  -.0002717   .0004078    -0.67   0.505     -.001071    .0005276
_Isyntaika_1943 |   5.09e-07   .0004117     0.00   0.999    -.0008063    .0008073
_Isyntaika_1944 |   .0001914   .0003584     0.53   0.593    -.0005111    .0008939
_Isyntaika_1945 |   .0002975   .0003477     0.86   0.392     -.000384     .000979
_Isyntaika_1946 |   .0009857   .0003741     2.63   0.008     .0002524     .001719
_Isyntaika_1947 |   .0004295   .0003572     1.20   0.229    -.0002705    .0011296
_Isyntaika_1948 |   .0003276   .0003486     0.94   0.347    -.0003557    .0010109
_Isyntaika_1949 |   .0004761   .0003313     1.44   0.151    -.0001732    .0011255
_Isyntaika_1950 |   .0004548   .0003558     1.28   0.201    -.0002425    .0011521
_Isyntaika_1951 |   .0001497    .000351     0.43   0.670    -.0005382    .0008376
_Isyntaika_1952 |   .0001867   .0003585     0.52   0.603     -.000516    .0008894
_Isyntaika_1953 |   .0001381   .0003624     0.38   0.703    -.0005721    .0008483
_Isyntaika_1954 |   .0008355   .0003643     2.29   0.022     .0001214    .0015496
_Isyntaika_1955 |   .0002641   .0003811     0.69   0.488    -.0004827     .001011
_Isyntaika_1956 |   .0004959   .0003837     1.29   0.196    -.0002562    .0012479
_Isyntaika_1957 |   .0003852   .0003877     0.99   0.321    -.0003747     .001145
_Isyntaika_1958 |   .0001107   .0004207     0.26   0.793    -.0007139    .0009352
_Isyntaika_1959 |   .0006085   .0003825     1.59   0.112    -.0001412    .0013583
_Isyntaika_1960 |   .0009145   .0003818     2.40   0.017     .0001662    .0016628
_Isyntaika_1961 |   .0007759    .000393     1.97   0.048     5.61e-06    .0015463
_Isyntaika_1962 |   .0007787   .0003462     2.25   0.025     .0001001    .0014572
_Isyntaika_1963 |   .0008251   .0003156     2.61   0.009     .0002066    .0014436
          _cons |  -.0016016   .0018348    -0.87   0.383    -.0051978    .0019945
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3
These are the results on outcome d_pat using uni as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0109      0.0103       0.0045       75.1187    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0045             0.0039
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  249.87
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .05018

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0833018   .0370959     2.25   0.025     .0105952    .1560083
         female |  -.0029144   .0003606    -8.08   0.000    -.0036211   -.0022076
           finn |   .0014103   .0053395     0.26   0.792     -.009055    .0118755
        finnish |    .001305   .0058639     0.22   0.824    -.0101879     .012798
        swedish |   .0012075   .0059059     0.20   0.838    -.0103678    .0127827
_Isyntaika_1933 |   .0029937   .0032768     0.91   0.361    -.0034286    .0094161
_Isyntaika_1934 |   .0052619   .0030184     1.74   0.081    -.0006541    .0111778
_Isyntaika_1935 |   .0037717   .0029882     1.26   0.207     -.002085    .0096284
_Isyntaika_1936 |   .0037803   .0030166     1.25   0.210    -.0021322    .0096927
_Isyntaika_1937 |   .0022973   .0029305     0.78   0.433    -.0034465     .008041
_Isyntaika_1938 |   .0026012   .0029515     0.88   0.378    -.0031836    .0083859
_Isyntaika_1939 |  -.0017099   .0031922    -0.54   0.592    -.0079665    .0045467
_Isyntaika_1940 |  -.0004313   .0034956    -0.12   0.902    -.0072825    .0064198
_Isyntaika_1941 |  -.0006816     .00293    -0.23   0.816    -.0064243    .0050611
_Isyntaika_1942 |  -.0023848   .0038576    -0.62   0.536    -.0099455    .0051759
_Isyntaika_1943 |  -.0004374   .0033021    -0.13   0.895    -.0069094    .0060345
_Isyntaika_1944 |   .0003083   .0026441     0.12   0.907     -.004874    .0054907
_Isyntaika_1945 |   .0013816   .0026429     0.52   0.601    -.0037984    .0065616
_Isyntaika_1946 |   .0009952   .0028129     0.35   0.723     -.004518    .0065084
_Isyntaika_1947 |   .0008976   .0027002     0.33   0.740    -.0043948    .0061899
_Isyntaika_1948 |   .0006351   .0026889     0.24   0.813    -.0046351    .0059052
_Isyntaika_1949 |   .0025655   .0024345     1.05   0.292    -.0022061    .0073371
_Isyntaika_1950 |   .0012851   .0026081     0.49   0.622    -.0038267    .0063969
_Isyntaika_1951 |    .000886   .0025996     0.34   0.733    -.0042092    .0059813
_Isyntaika_1952 |   .0015841   .0025215     0.63   0.530     -.003358    .0065261
_Isyntaika_1953 |   .0009804   .0025825     0.38   0.704    -.0040813     .006042
_Isyntaika_1954 |   .0027336    .002431     1.12   0.261     -.002031    .0074982
_Isyntaika_1955 |   .0015406   .0025477     0.60   0.545    -.0034528    .0065339
_Isyntaika_1956 |   .0017892   .0025392     0.70   0.481    -.0031875    .0067659
_Isyntaika_1957 |   .0018615   .0025079     0.74   0.458    -.0030539     .006777
_Isyntaika_1958 |    .000477   .0027192     0.18   0.861    -.0048526    .0058065
_Isyntaika_1959 |   .0022366   .0024672     0.91   0.365     -.002599    .0070721
_Isyntaika_1960 |   .0029981   .0024154     1.24   0.215    -.0017361    .0077323
_Isyntaika_1961 |   .0025403   .0024515     1.04   0.300    -.0022646    .0073452
_Isyntaika_1962 |   .0041096   .0024771     1.66   0.097    -.0007455    .0089647
_Isyntaika_1963 |   .0052386   .0027269     1.92   0.055     -.000106    .0105831
      _Iiedu_32 |  -.0043495   .0081053    -0.54   0.592    -.0202356    .0115366
      _Iiedu_33 |   .0030109   .0061623     0.49   0.625     -.009067    .0150887
      _Iiedu_34 |   .0045999    .006192     0.74   0.458    -.0075363    .0167361
      _Iiedu_35 |   .0068217   .0079233     0.86   0.389    -.0087076    .0223511
      _Iiedu_36 |   .0188171   .0108014     1.74   0.081    -.0023532    .0399874
      _Iiedu_37 |   .0039966   .0060991     0.66   0.512    -.0079575    .0159507
      _Iiedu_38 |   .0017794   .0064867     0.27   0.784    -.0109343    .0144931
      _Iiedu_40 |  -.0030825    .006566    -0.47   0.639    -.0159517    .0097867
      _Iiedu_41 |   .0131411   .0089841     1.46   0.144    -.0044674    .0307496
      _Iiedu_43 |  -.0038262   .0067704    -0.57   0.572     -.017096    .0094437
      _Iiedu_44 |   .0016943   .0060234     0.28   0.778    -.0101115       .0135
      _Iiedu_45 |   .0095022   .0074153     1.28   0.200    -.0050316    .0240361
      _Iiedu_46 |   .0012285   .0074032     0.17   0.868    -.0132815    .0157386
      _Iiedu_47 |   .0022714   .0064148     0.35   0.723    -.0103014    .0148442
      _Iiedu_48 |   -.000588   .0062734    -0.09   0.925    -.0128837    .0117076
      _Iiedu_51 |  -.0047529   .0086253    -0.55   0.582    -.0216583    .0121524
      _Iiedu_52 |  -.0051203   .0076271    -0.67   0.502    -.0200691    .0098284
      _Iiedu_53 |   .0025859   .0128341     0.20   0.840    -.0225685    .0277402
      _Iiedu_54 |  -.0059214   .0076283    -0.78   0.438    -.0208727    .0090298
      _Iiedu_55 |  -.0114391    .020802    -0.55   0.582    -.0522103    .0293321
      _Iiedu_56 |    .003837   .0099319     0.39   0.699    -.0156291    .0233032
      _Iiedu_57 |   .0006161   .0073851     0.08   0.934    -.0138585    .0150907
      _Iiedu_58 |  -.0096124   .0096058    -1.00   0.317    -.0284394    .0092146
      _Iiedu_61 |  -.0030115   .0126698    -0.24   0.812    -.0278438    .0218208
      _Iiedu_62 |  -.0018973   .0078896    -0.24   0.810    -.0173606     .013566
      _Iiedu_63 |  -.0076784   .0077138    -1.00   0.320    -.0227971    .0074403
      _Iiedu_64 |   .0022885   .0104755     0.22   0.827     -.018243      .02282
      _Iiedu_65 |   .0011633   .0077754     0.15   0.881    -.0140762    .0164027
      _Iiedu_66 |  -.0246312    .021983    -1.12   0.263     -.067717    .0184546
      _Iiedu_68 |   .0019642   .0082722     0.24   0.812    -.0142489    .0181774
      _Iiedu_71 |  -.0241235    .013758    -1.75   0.080    -.0510886    .0028416
      _Iiedu_72 |  -.0092716   .0162374    -0.57   0.568    -.0410963    .0225531
      _Iiedu_73 |  -.0137161   .0104861    -1.31   0.191    -.0342685    .0068363
      _Iiedu_74 |  -.0123511   .0107567    -1.15   0.251    -.0334338    .0087315
      _Iiedu_76 |  -.0149098   .0123183    -1.21   0.226    -.0390533    .0092336
      _Iiedu_77 |  -.0126988    .011468    -1.11   0.268    -.0351758    .0097781
      _Iiedu_78 |  -.0015968   .0082323    -0.19   0.846    -.0177319    .0145383
      _Iiedu_81 |  -.0013205   .0117539    -0.11   0.911    -.0243577    .0217168
      _Iiedu_83 |  -.0289189   .0186495    -1.55   0.121    -.0654712    .0076335
      _Iiedu_84 |  -.0320658   .0201017    -1.60   0.111    -.0714645    .0073329
      _Iiedu_86 |  -.0209826    .015365    -1.37   0.172    -.0510974    .0091321
      _Iiedu_87 |  -.0085564   .0243834    -0.35   0.726     -.056347    .0392343
      _Iiedu_88 |  -.0064496   .0113112    -0.57   0.569    -.0286192      .01572
      _Iiedu_99 |   .0061957   .0065985     0.94   0.348    -.0067372    .0191286
          _cons |  -.0114728   .0107641    -1.07   0.286      -.03257    .0096245
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3
These are the results on outcome d_pat using uni as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0846      0.0824       0.0001       3.51603    0.0144
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0001             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  396.82
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04831

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0520254   .0234491     2.22   0.027      .006066    .0979849
         female |  -.0031079   .0002747   -11.31   0.000    -.0036463   -.0025696
           finn |   .0016624   .0034563     0.48   0.631    -.0051118    .0084366
        finnish |   .0038257   .0036491     1.05   0.294    -.0033263    .0109778
        swedish |   .0035527   .0037056     0.96   0.338    -.0037101    .0108156
_Isyntaika_1933 |   .0032288   .0018672     1.73   0.084    -.0004309    .0068885
_Isyntaika_1934 |   .0033873   .0021623     1.57   0.117    -.0008507    .0076253
_Isyntaika_1935 |   .0016624   .0017112     0.97   0.331    -.0016914    .0050163
_Isyntaika_1936 |   .0018743   .0018187     1.03   0.303    -.0016903    .0054389
_Isyntaika_1937 |   .0006698   .0017824     0.38   0.707    -.0028236    .0041632
_Isyntaika_1938 |   .0003038   .0016842     0.18   0.857    -.0029971    .0036047
_Isyntaika_1939 |  -.0026573   .0022636    -1.17   0.240    -.0070938    .0017793
_Isyntaika_1940 |  -.0001538   .0023768    -0.06   0.948    -.0048122    .0045046
_Isyntaika_1941 |  -.0005161   .0018208    -0.28   0.777    -.0040848    .0030526
_Isyntaika_1942 |  -.0020716   .0027835    -0.74   0.457    -.0075273     .003384
_Isyntaika_1943 |   .0003472   .0021736     0.16   0.873    -.0039131    .0046074
_Isyntaika_1944 |  -.0002541   .0016026    -0.16   0.874    -.0033951     .002887
_Isyntaika_1945 |   .0005629   .0016904     0.33   0.739    -.0027502    .0038761
_Isyntaika_1946 |   .0009806   .0018267     0.54   0.591    -.0025997    .0045609
_Isyntaika_1947 |   .0004334   .0017456     0.25   0.804     -.002988    .0038548
_Isyntaika_1948 |    .000318   .0017063     0.19   0.852    -.0030263    .0036622
_Isyntaika_1949 |    .001327   .0013944     0.95   0.341     -.001406    .0040599
_Isyntaika_1950 |   .0007764   .0016016     0.48   0.628    -.0023626    .0039154
_Isyntaika_1951 |   .0002195   .0016579     0.13   0.895    -.0030298    .0034688
_Isyntaika_1952 |   .0008767   .0015082     0.58   0.561    -.0020792    .0038327
_Isyntaika_1953 |   .0004448   .0016085     0.28   0.782    -.0027079    .0035974
_Isyntaika_1954 |   .0015912   .0014533     1.09   0.274    -.0012571    .0044395
_Isyntaika_1955 |   .0009447   .0015707     0.60   0.548    -.0021338    .0040231
_Isyntaika_1956 |   .0013832   .0014992     0.92   0.356    -.0015551    .0043215
_Isyntaika_1957 |   .0008219   .0015418     0.53   0.594    -.0022001    .0038438
_Isyntaika_1958 |   .0002189   .0017147     0.13   0.898    -.0031419    .0035797
_Isyntaika_1959 |   .0014906   .0014424     1.03   0.301    -.0013365    .0043177
_Isyntaika_1960 |   .0018332   .0013502     1.36   0.175    -.0008132    .0044795
_Isyntaika_1961 |   .0017779   .0014193     1.25   0.210    -.0010039    .0045598
_Isyntaika_1962 |   .0024886   .0012771     1.95   0.051    -.0000146    .0049917
_Isyntaika_1963 |   .0031027   .0013968     2.22   0.026      .000365    .0058405
      _Iiedu_32 |  -.0053417   .0058703    -0.91   0.363    -.0168472    .0061638
      _Iiedu_33 |   .0024724   .0041922     0.59   0.555    -.0057442    .0106891
      _Iiedu_34 |   .0029735   .0041498     0.72   0.474      -.00516     .011107
      _Iiedu_35 |   .0047107   .0056576     0.83   0.405    -.0063779    .0157994
      _Iiedu_36 |   .0156213   .0095336     1.64   0.101    -.0030643    .0343069
      _Iiedu_37 |   .0028907   .0041222     0.70   0.483    -.0051886      .01097
      _Iiedu_38 |   .0013439   .0044913     0.30   0.765    -.0074589    .0101466
      _Iiedu_40 |  -.0015003   .0044699    -0.34   0.737    -.0102612    .0072606
      _Iiedu_41 |   .0106334   .0075365     1.41   0.158    -.0041378    .0254046
      _Iiedu_43 |   -.001835   .0046209    -0.40   0.691    -.0108917    .0072217
      _Iiedu_44 |   .0017944   .0041178     0.44   0.663    -.0062763    .0098652
      _Iiedu_45 |   .0068892   .0052673     1.31   0.191    -.0034345    .0172129
      _Iiedu_46 |   .0005679   .0049939     0.11   0.909    -.0092199    .0103558
      _Iiedu_47 |   .0028721   .0044343     0.65   0.517     -.005819    .0115633
      _Iiedu_48 |   .0004337   .0042764     0.10   0.919    -.0079479    .0088154
      _Iiedu_51 |  -.0012862   .0058352    -0.22   0.826     -.012723    .0101505
      _Iiedu_52 |   -.001759   .0052097    -0.34   0.736    -.0119697    .0084518
      _Iiedu_53 |   .0037203   .0096078     0.39   0.699    -.0151105    .0225512
      _Iiedu_54 |  -.0023969   .0051496    -0.47   0.642      -.01249    .0076962
      _Iiedu_55 |  -.0074521   .0175767    -0.42   0.672    -.0419019    .0269976
      _Iiedu_56 |    .001203   .0069334     0.17   0.862    -.0123862    .0147922
      _Iiedu_57 |    .001793   .0055228     0.32   0.745    -.0090315    .0126176
      _Iiedu_58 |  -.0059054   .0063211    -0.93   0.350    -.0182945    .0064836
      _Iiedu_61 |   .0003409   .0090397     0.04   0.970    -.0173766    .0180585
      _Iiedu_62 |  -.0016607   .0051976    -0.32   0.749    -.0118479    .0085265
      _Iiedu_63 |  -.0043879    .005225    -0.84   0.401    -.0146286    .0058529
      _Iiedu_64 |   .0027583   .0091156     0.30   0.762     -.015108    .0206246
      _Iiedu_65 |   .0007211   .0054334     0.13   0.894    -.0099282    .0113704
      _Iiedu_66 |  -.0159539   .0143535    -1.11   0.266    -.0440862    .0121785
      _Iiedu_68 |   .0033093   .0060918     0.54   0.587    -.0086304     .015249
      _Iiedu_71 |  -.0139826   .0090798    -1.54   0.124    -.0317787    .0038135
      _Iiedu_72 |  -.0061722   .0103524    -0.60   0.551    -.0264626    .0141181
      _Iiedu_73 |  -.0067776   .0069283    -0.98   0.328    -.0203568    .0068016
      _Iiedu_74 |  -.0049466   .0070968    -0.70   0.486    -.0188561    .0089629
      _Iiedu_76 |  -.0056023   .0079289    -0.71   0.480    -.0211427     .009938
      _Iiedu_77 |  -.0040305   .0073539    -0.55   0.584    -.0184439    .0103829
      _Iiedu_78 |  -.0015514   .0059282    -0.26   0.794    -.0131703    .0100676
      _Iiedu_81 |   .0016356     .00842     0.19   0.846    -.0148674    .0181385
      _Iiedu_83 |  -.0170145   .0127384    -1.34   0.182    -.0419813    .0079523
      _Iiedu_84 |  -.0166471   .0130219    -1.28   0.201    -.0421696    .0088753
      _Iiedu_86 |  -.0121092   .0097229    -1.25   0.213    -.0311658    .0069473
      _Iiedu_87 |   .0017684   .0188355     0.09   0.925    -.0351485    .0386853
      _Iiedu_88 |   -.000751   .0081591    -0.09   0.927    -.0167426    .0152406
      _Iiedu_99 |   .0036984   .0043681     0.85   0.397    -.0048628    .0122596
   _Imaakunta_2 |   .0014338   .0005886     2.44   0.015     .0002801    .0025874
   _Imaakunta_4 |   .0003972   .0005356     0.74   0.458    -.0006526    .0014469
   _Imaakunta_5 |   .0009149   .0006981     1.31   0.190    -.0004533     .002283
   _Imaakunta_6 |   .0008972   .0005243     1.71   0.087    -.0001304    .0019247
   _Imaakunta_7 |  -.0012019   .0008557    -1.40   0.160    -.0028791    .0004752
   _Imaakunta_8 |   .0008289    .000853     0.97   0.331    -.0008429    .0025008
   _Imaakunta_9 |   .0001309   .0006922     0.19   0.850    -.0012258    .0014876
  _Imaakunta_10 |     .00001    .000551     0.02   0.985      -.00107      .00109
  _Imaakunta_11 |   .0000897   .0005277     0.17   0.865    -.0009446     .001124
  _Imaakunta_12 |   .0005711   .0005988     0.95   0.340    -.0006026    .0017447
  _Imaakunta_13 |   .0009494   .0006229     1.52   0.127    -.0002715    .0021704
  _Imaakunta_14 |  -.0001531   .0004979    -0.31   0.758     -.001129    .0008228
  _Imaakunta_15 |   -.000166   .0007079    -0.23   0.815    -.0015536    .0012215
  _Imaakunta_16 |   .0014507   .0009075     1.60   0.110    -.0003279    .0032293
  _Imaakunta_17 |   .0011095   .0006166     1.80   0.072    -.0000991    .0023181
  _Imaakunta_18 |   .0001792   .0006068     0.30   0.768    -.0010102    .0013685
  _Imaakunta_19 |    .000429    .000555     0.77   0.440    -.0006589    .0015168
  _Imaakunta_20 |   .0011145   .0011524     0.97   0.333    -.0011442    .0033733
          _cons |  -.0100135   .0069542    -1.44   0.150    -.0236435    .0036165
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3
These are the results on outcome d_pat using uni as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       4.06098    0.0068
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using uni as the measure of education and inst_vec3 as instruments
base model

--------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3  
-------------+------------------------------
         uni |  0.0304    0.0291    0.0274  
             |  0.0036    0.0035    0.0033  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |       .    .00115    .00262  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec3 as instruments
father's education included

--------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3  
-------------+------------------------------
         uni |  0.0930    0.0834    0.0833  
             |  0.0454    0.0373    0.0371  
             |  0.0407    0.0254    0.0247  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec3 as instruments
father's education & region dummies included

--------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3  
-------------+------------------------------
         uni |  0.0538    0.0524    0.0520  
             |  0.0250    0.0237    0.0234  
             |  0.0310    0.0272    0.0265  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1077.23
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0032
                                                       Root MSE      =  .04223

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0265302   .0032176     8.25   0.000     .0202237    .0328367
         female |  -.0025132    .000101   -24.89   0.000     -.002711   -.0023153
           finn |   .0009581   .0007495     1.28   0.201    -.0005108     .002427
        finnish |   .0017023   .0016341     1.04   0.298    -.0015005     .004905
        swedish |   .0016088   .0016505     0.97   0.330     -.001626    .0048437
_Isyntaika_1933 |   .0001966   .0003292     0.60   0.550    -.0004486    .0008418
_Isyntaika_1934 |   .0001657   .0003071     0.54   0.590    -.0004361    .0007675
_Isyntaika_1935 |   .0001192   .0003152     0.38   0.705    -.0004987    .0007371
_Isyntaika_1936 |    .000564   .0003592     1.57   0.116      -.00014    .0012681
_Isyntaika_1937 |   .0004069    .000356     1.14   0.253    -.0002909    .0011047
_Isyntaika_1938 |   .0000241   .0003149     0.08   0.939    -.0005932    .0006414
_Isyntaika_1939 |  -.0001672   .0003616    -0.46   0.644    -.0008759    .0005415
_Isyntaika_1940 |   .0002362   .0003554     0.66   0.506    -.0004603    .0009328
_Isyntaika_1941 |   .0004269   .0003459     1.23   0.217     -.000251    .0011049
_Isyntaika_1942 |  -.0002446    .000403    -0.61   0.544    -.0010344    .0005452
_Isyntaika_1943 |   .0000336   .0004066     0.08   0.934    -.0007634    .0008306
_Isyntaika_1944 |   .0002055   .0003548     0.58   0.562    -.0004899    .0009009
_Isyntaika_1945 |   .0003164   .0003437     0.92   0.357    -.0003573      .00099
_Isyntaika_1946 |   .0010099   .0003706     2.73   0.006     .0002836    .0017362
_Isyntaika_1947 |   .0004539   .0003535     1.28   0.199    -.0002389    .0011468
_Isyntaika_1948 |   .0003501    .000345     1.01   0.310    -.0003261    .0010264
_Isyntaika_1949 |   .0004877   .0003279     1.49   0.137     -.000155    .0011304
_Isyntaika_1950 |    .000477   .0003522     1.35   0.176    -.0002132    .0011672
_Isyntaika_1951 |   .0001728   .0003469     0.50   0.618    -.0005071    .0008527
_Isyntaika_1952 |   .0002116   .0003543     0.60   0.550    -.0004829    .0009061
_Isyntaika_1953 |    .000163   .0003579     0.46   0.649    -.0005386    .0008645
_Isyntaika_1954 |   .0008539   .0003607     2.37   0.018      .000147    .0015609
_Isyntaika_1955 |   .0002937   .0003766     0.78   0.435    -.0004445    .0010319
_Isyntaika_1956 |    .000525   .0003792     1.38   0.166    -.0002181    .0012682
_Isyntaika_1957 |   .0004162   .0003832     1.09   0.277    -.0003348    .0011672
_Isyntaika_1958 |   .0001531   .0004157     0.37   0.713    -.0006617    .0009679
_Isyntaika_1959 |   .0006357   .0003783     1.68   0.093    -.0001057    .0013771
_Isyntaika_1960 |   .0009356    .000378     2.48   0.013     .0001948    .0016764
_Isyntaika_1961 |   .0008028   .0003887     2.07   0.039      .000041    .0015646
_Isyntaika_1962 |   .0007876   .0003428     2.30   0.022     .0001157    .0014596
_Isyntaika_1963 |   .0008175   .0003127     2.61   0.009     .0002047    .0014303
          _cons |  -.0015697   .0018041    -0.87   0.384    -.0051057    .0019664
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4
These are the results on outcome d_pat using uni as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0114      0.0108       0.0050        58.777    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0050             0.0044
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  298.34
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04941

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |    .073399   .0312733     2.35   0.019     .0121045    .1346934
         female |  -.0029848    .000315    -9.48   0.000    -.0036021   -.0023675
           finn |   .0015264   .0047139     0.32   0.746    -.0077126    .0107655
        finnish |   .0012162   .0052377     0.23   0.816    -.0090496     .011482
        swedish |   .0011201   .0052771     0.21   0.832    -.0092228    .0114629
_Isyntaika_1933 |   .0028461   .0029449     0.97   0.334    -.0029258     .008618
_Isyntaika_1934 |   .0048531   .0027207     1.78   0.074    -.0004794    .0101857
_Isyntaika_1935 |   .0033938   .0026368     1.29   0.198    -.0017742    .0085618
_Isyntaika_1936 |   .0034513   .0026841     1.29   0.199    -.0018094    .0087119
_Isyntaika_1937 |   .0021094   .0026048     0.81   0.418    -.0029958    .0072146
_Isyntaika_1938 |   .0023679   .0026224     0.90   0.367     -.002772    .0075078
_Isyntaika_1939 |  -.0014519    .002796    -0.52   0.604     -.006932    .0040283
_Isyntaika_1940 |  -.0000548   .0030826    -0.02   0.986    -.0060965    .0059869
_Isyntaika_1941 |  -.0004498   .0025758    -0.17   0.861    -.0054984    .0045987
_Isyntaika_1942 |  -.0017817   .0033575    -0.53   0.596    -.0083624    .0047989
_Isyntaika_1943 |  -9.25e-06   .0028857    -0.00   0.997    -.0056652    .0056467
_Isyntaika_1944 |   .0004285   .0023298     0.18   0.854    -.0041377    .0049948
_Isyntaika_1945 |   .0015401    .002326     0.66   0.508    -.0030188     .006099
_Isyntaika_1946 |   .0012892   .0024575     0.52   0.600    -.0035273    .0061058
_Isyntaika_1947 |   .0011351   .0023646     0.48   0.631    -.0034995    .0057697
_Isyntaika_1948 |   .0008735   .0023524     0.37   0.710    -.0037371    .0054841
_Isyntaika_1949 |    .002572   .0021497     1.20   0.232    -.0016414    .0067853
_Isyntaika_1950 |   .0014756   .0022877     0.65   0.519    -.0030082    .0059595
_Isyntaika_1951 |   .0010725   .0022791     0.47   0.638    -.0033944    .0055394
_Isyntaika_1952 |   .0017052   .0022169     0.77   0.442    -.0026399    .0060502
_Isyntaika_1953 |   .0011559    .002266     0.51   0.610    -.0032854    .0055972
_Isyntaika_1954 |   .0027552   .0021453     1.28   0.199    -.0014495    .0069599
_Isyntaika_1955 |   .0016865   .0022382     0.75   0.451    -.0027002    .0060732
_Isyntaika_1956 |   .0019289   .0022317     0.86   0.387    -.0024452    .0063029
_Isyntaika_1957 |   .0019723   .0022064     0.89   0.371    -.0023522    .0062968
_Isyntaika_1958 |   .0007364   .0023764     0.31   0.757    -.0039213    .0053942
_Isyntaika_1959 |   .0023067   .0021739     1.06   0.289     -.001954    .0065674
_Isyntaika_1960 |   .0029644   .0021341     1.39   0.165    -.0012183    .0071472
_Isyntaika_1961 |   .0025786   .0021626     1.19   0.233      -.00166    .0068173
_Isyntaika_1962 |   .0038709   .0021848     1.77   0.076    -.0004113     .008153
_Isyntaika_1963 |   .0048175   .0023884     2.02   0.044     .0001363    .0094987
      _Iiedu_32 |  -.0040935   .0072008    -0.57   0.570    -.0182069    .0100199
      _Iiedu_33 |   .0027672   .0055196     0.50   0.616    -.0080509    .0135854
      _Iiedu_34 |   .0041489   .0055257     0.75   0.453    -.0066813    .0149791
      _Iiedu_35 |   .0061122   .0070989     0.86   0.389    -.0078013    .0200258
      _Iiedu_36 |   .0178083    .010297     1.73   0.084    -.0023734    .0379901
      _Iiedu_37 |   .0036838   .0054543     0.68   0.499    -.0070063     .014374
      _Iiedu_38 |   .0016794   .0058177     0.29   0.773    -.0097231    .0130819
      _Iiedu_40 |  -.0025604   .0058541    -0.44   0.662    -.0140344    .0089135
      _Iiedu_41 |   .0120108   .0082831     1.45   0.147    -.0042239    .0282455
      _Iiedu_43 |  -.0031164   .0060107    -0.52   0.604    -.0148971    .0086644
      _Iiedu_44 |   .0018258    .005395     0.34   0.735    -.0087483    .0123999
      _Iiedu_45 |   .0086232   .0066273     1.30   0.193     -.004366    .0216123
      _Iiedu_46 |   .0011576   .0066475     0.17   0.862    -.0118713    .0141864
      _Iiedu_47 |   .0024414   .0057589     0.42   0.672    -.0088458    .0137285
      _Iiedu_48 |  -.0004564   .0056188    -0.08   0.935    -.0114691    .0105562
      _Iiedu_51 |  -.0039945   .0077021    -0.52   0.604    -.0190903    .0111012
      _Iiedu_52 |  -.0039604   .0067109    -0.59   0.555    -.0171136    .0091928
      _Iiedu_53 |   .0028304   .0117535     0.24   0.810     -.020206    .0258669
      _Iiedu_54 |    -.00476   .0067052    -0.71   0.478     -.017902     .008382
      _Iiedu_55 |  -.0093016   .0187304    -0.50   0.619    -.0460124    .0274093
      _Iiedu_56 |   .0039297   .0090557     0.43   0.664    -.0138192    .0216787
      _Iiedu_57 |   .0011343   .0066307     0.17   0.864    -.0118616    .0141303
      _Iiedu_58 |  -.0084763   .0084607    -1.00   0.316    -.0250589    .0081063
      _Iiedu_61 |  -.0019243   .0114092    -0.17   0.866    -.0242858    .0204373
      _Iiedu_62 |  -.0019139   .0070208    -0.27   0.785    -.0156744    .0118465
      _Iiedu_63 |  -.0065164   .0067811    -0.96   0.337    -.0198071    .0067743
      _Iiedu_64 |   .0025845   .0095325     0.27   0.786    -.0160988    .0212679
      _Iiedu_65 |   .0010884   .0069677     0.16   0.876     -.012568    .0147447
      _Iiedu_66 |  -.0218563   .0193068    -1.13   0.258    -.0596969    .0159842
      _Iiedu_68 |   .0023782    .007475     0.32   0.750    -.0122726     .017029
      _Iiedu_71 |   -.020966    .011786    -1.78   0.075    -.0440662    .0021342
      _Iiedu_72 |  -.0083966   .0143574    -0.58   0.559    -.0365366    .0197433
      _Iiedu_73 |  -.0115376   .0090625    -1.27   0.203    -.0292999    .0062246
      _Iiedu_74 |  -.0100319   .0092743    -1.08   0.279    -.0282092    .0081453
      _Iiedu_76 |  -.0122249   .0106178    -1.15   0.250    -.0330354    .0085856
      _Iiedu_77 |  -.0103337   .0099407    -1.04   0.299    -.0298172    .0091498
      _Iiedu_78 |  -.0013916   .0073623    -0.19   0.850    -.0158215    .0130383
      _Iiedu_81 |  -.0004691   .0106171    -0.04   0.965    -.0212782      .02034
      _Iiedu_83 |  -.0249196   .0161154    -1.55   0.122    -.0565052     .006666
      _Iiedu_84 |  -.0272122   .0171778    -1.58   0.113      -.06088    .0064556
      _Iiedu_86 |  -.0180252   .0133531    -1.35   0.177    -.0441969    .0081464
      _Iiedu_87 |  -.0053848   .0222472    -0.24   0.809    -.0489885    .0382189
      _Iiedu_88 |  -.0051676    .010087    -0.51   0.608    -.0249378    .0146025
      _Iiedu_99 |   .0054268   .0058485     0.93   0.353     -.006036    .0168897
          _cons |  -.0103484   .0095642    -1.08   0.279    -.0290938    .0083971
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
These are the results on outcome d_pat using uni as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0847      0.0824       0.0002       2.51838    0.0392
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  413.11
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04821

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0499788   .0219707     2.27   0.023      .006917    .0930406
         female |  -.0031248   .0002625   -11.90   0.000    -.0036393   -.0026103
           finn |   .0016935   .0033263     0.51   0.611     -.004826     .008213
        finnish |   .0037766   .0035038     1.08   0.281    -.0030907     .010644
        swedish |   .0035117   .0035596     0.99   0.324     -.003465    .0104884
_Isyntaika_1933 |   .0031833   .0018314     1.74   0.082    -.0004063    .0067728
_Isyntaika_1934 |   .0033347   .0021233     1.57   0.116    -.0008269    .0074963
_Isyntaika_1935 |   .0016232   .0016544     0.98   0.327    -.0016195    .0048658
_Isyntaika_1936 |   .0018417   .0017674     1.04   0.297    -.0016224    .0053057
_Isyntaika_1937 |   .0006738   .0017215     0.39   0.696    -.0027004    .0040479
_Isyntaika_1938 |   .0002971   .0016258     0.18   0.855    -.0028894    .0034835
_Isyntaika_1939 |  -.0025425   .0021538    -1.18   0.238    -.0067638    .0016788
_Isyntaika_1940 |  -.0000428   .0022841    -0.02   0.985    -.0045195     .004434
_Isyntaika_1941 |  -.0004426   .0017453    -0.25   0.800    -.0038633    .0029781
_Isyntaika_1942 |  -.0018952   .0026512    -0.71   0.475    -.0070915     .003301
_Isyntaika_1943 |   .0004648   .0020734     0.22   0.823    -.0035989    .0045285
_Isyntaika_1944 |  -.0001963   .0015354    -0.13   0.898    -.0032057    .0028131
_Isyntaika_1945 |    .000639   .0016148     0.40   0.692     -.002526     .003804
_Isyntaika_1946 |     .00108   .0017379     0.62   0.534    -.0023262    .0044862
_Isyntaika_1947 |   .0005252    .001662     0.32   0.752    -.0027322    .0037826
_Isyntaika_1948 |   .0004058   .0016246     0.25   0.803    -.0027784    .0035899
_Isyntaika_1949 |   .0013657   .0013367     1.02   0.307    -.0012541    .0039855
_Isyntaika_1950 |   .0008516   .0015271     0.56   0.577    -.0021414    .0038446
_Isyntaika_1951 |   .0003022   .0015774     0.19   0.848    -.0027895    .0033939
_Isyntaika_1952 |   .0009373   .0014395     0.65   0.515     -.001884    .0037586
_Isyntaika_1953 |   .0005207   .0015326     0.34   0.734    -.0024832    .0035246
_Isyntaika_1954 |   .0016424   .0013899     1.18   0.237    -.0010816    .0043665
_Isyntaika_1955 |   .0010141   .0014979     0.68   0.498    -.0019218      .00395
_Isyntaika_1956 |    .001442   .0014316     1.01   0.314    -.0013639    .0042478
_Isyntaika_1957 |   .0008876   .0014706     0.60   0.546    -.0019948      .00377
_Isyntaika_1958 |   .0003097   .0016313     0.19   0.849    -.0028876    .0035069
_Isyntaika_1959 |   .0015394   .0013796     1.12   0.264    -.0011645    .0042434
_Isyntaika_1960 |   .0018619   .0012953     1.44   0.151    -.0006768    .0044005
_Isyntaika_1961 |   .0018206   .0013596     1.34   0.181    -.0008441    .0044854
_Isyntaika_1962 |   .0024674   .0012286     2.01   0.045     .0000594    .0048754
_Isyntaika_1963 |   .0030421    .001338     2.27   0.023     .0004196    .0056645
      _Iiedu_32 |  -.0052079   .0056593    -0.92   0.357    -.0162999    .0058842
      _Iiedu_33 |   .0024301   .0040721     0.60   0.551     -.005551    .0104112
      _Iiedu_34 |   .0028895   .0040239     0.72   0.473    -.0049973    .0107763
      _Iiedu_35 |   .0045818   .0055052     0.83   0.405    -.0062081    .0153718
      _Iiedu_36 |   .0154264   .0094571     1.63   0.103    -.0031092    .0339621
      _Iiedu_37 |   .0028335   .0040004     0.71   0.479    -.0050073    .0106742
      _Iiedu_38 |   .0013445   .0043652     0.31   0.758    -.0072111    .0099001
      _Iiedu_40 |  -.0013874   .0043282    -0.32   0.749    -.0098705    .0070957
      _Iiedu_41 |   .0104041   .0074213     1.40   0.161    -.0041413    .0249496
      _Iiedu_43 |  -.0016755   .0044624    -0.38   0.707    -.0104217    .0070707
      _Iiedu_44 |   .0018402   .0039968     0.46   0.645    -.0059935    .0096738
      _Iiedu_45 |    .006719   .0051169     1.31   0.189      -.00331     .016748
      _Iiedu_46 |   .0005385   .0048483     0.11   0.912    -.0089639     .010041
      _Iiedu_47 |   .0029045   .0043116     0.67   0.501     -.005546     .011355
      _Iiedu_48 |   .0004558   .0041537     0.11   0.913    -.0076852    .0085969
      _Iiedu_51 |   -.001158   .0056662    -0.20   0.838    -.0122636    .0099475
      _Iiedu_52 |  -.0015074   .0050063    -0.30   0.763    -.0113196    .0083049
      _Iiedu_53 |    .003767   .0094219     0.40   0.689    -.0146996    .0222336
      _Iiedu_54 |  -.0021503   .0049445    -0.43   0.664    -.0118413    .0075407
      _Iiedu_55 |  -.0068502   .0171332    -0.40   0.689    -.0404307    .0267303
      _Iiedu_56 |   .0012312    .006753     0.18   0.855    -.0120044    .0144667
      _Iiedu_57 |   .0019489   .0053649     0.36   0.716    -.0085661    .0124639
      _Iiedu_58 |  -.0056686    .006084    -0.93   0.351     -.017593    .0062558
      _Iiedu_61 |   .0005709   .0087946     0.06   0.948    -.0166661     .017808
      _Iiedu_62 |  -.0016678   .0050273    -0.33   0.740     -.011521    .0081854
      _Iiedu_63 |   -.004136   .0050162    -0.82   0.410    -.0139676    .0056955
      _Iiedu_64 |   .0028935   .0089279     0.32   0.746    -.0146049    .0203919
      _Iiedu_65 |   .0007293   .0052779     0.14   0.890    -.0096152    .0110739
      _Iiedu_66 |  -.0153734   .0137691    -1.12   0.264    -.0423603    .0116135
      _Iiedu_68 |    .003417   .0059383     0.58   0.565    -.0082219    .0150559
      _Iiedu_71 |  -.0133138   .0085935    -1.55   0.121    -.0301567    .0035291
      _Iiedu_72 |  -.0059994   .0099674    -0.60   0.547    -.0255352    .0135365
      _Iiedu_73 |  -.0063221   .0065956    -0.96   0.338    -.0192492     .006605
      _Iiedu_74 |  -.0044595   .0067401    -0.66   0.508      -.01767    .0087509
      _Iiedu_76 |   -.005068   .0075395    -0.67   0.501     -.019845    .0097091
      _Iiedu_77 |  -.0035683   .0070245    -0.51   0.611    -.0173361    .0101995
      _Iiedu_78 |  -.0014578   .0057441    -0.25   0.800    -.0127161    .0098005
      _Iiedu_81 |   .0018097   .0082087     0.22   0.826    -.0142791    .0178985
      _Iiedu_83 |  -.0161428   .0121175    -1.33   0.183    -.0398927    .0076071
      _Iiedu_84 |  -.0156444   .0123098    -1.27   0.204    -.0397711    .0084824
      _Iiedu_86 |  -.0115484   .0092904    -1.24   0.214    -.0297573    .0066605
      _Iiedu_87 |   .0024197   .0184472     0.13   0.896    -.0337362    .0385756
      _Iiedu_88 |  -.0005079   .0079256    -0.06   0.949    -.0160418    .0150259
      _Iiedu_99 |   .0035493    .004221     0.84   0.400    -.0047238    .0118224
   _Imaakunta_2 |   .0014096   .0005718     2.47   0.014      .000289    .0025303
   _Imaakunta_4 |   .0003817   .0005206     0.73   0.463    -.0006386     .001402
   _Imaakunta_5 |   .0008928   .0006798     1.31   0.189    -.0004396    .0022251
   _Imaakunta_6 |   .0008843   .0005124     1.73   0.084    -.0001199    .0018886
   _Imaakunta_7 |  -.0011563   .0008211    -1.41   0.159    -.0027656     .000453
   _Imaakunta_8 |   .0007862   .0008234     0.95   0.340    -.0008277    .0024001
   _Imaakunta_9 |   .0001001   .0006694     0.15   0.881    -.0012118    .0014121
  _Imaakunta_10 |   1.44e-06   .0005372     0.00   0.998    -.0010514    .0010543
  _Imaakunta_11 |   .0000666   .0005095     0.13   0.896    -.0009319    .0010652
  _Imaakunta_12 |   .0005448   .0005797     0.94   0.347    -.0005913     .001681
  _Imaakunta_13 |   .0009181   .0006032     1.52   0.128    -.0002642    .0021003
  _Imaakunta_14 |  -.0001527   .0004858    -0.31   0.753    -.0011048    .0007994
  _Imaakunta_15 |  -.0001769   .0006888    -0.26   0.797    -.0015269    .0011732
  _Imaakunta_16 |   .0014364   .0008886     1.62   0.106    -.0003051    .0031779
  _Imaakunta_17 |   .0010741   .0005929     1.81   0.070    -.0000879    .0022361
  _Imaakunta_18 |   .0001628   .0005907     0.28   0.783     -.000995    .0013207
  _Imaakunta_19 |    .000415   .0005395     0.77   0.442    -.0006425    .0014725
  _Imaakunta_20 |   .0010542   .0011101     0.95   0.342    -.0011215    .0032299
          _cons |  -.0097851   .0067035    -1.46   0.144    -.0229237    .0033535
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4
These are the results on outcome d_pat using uni as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0873       0.0002       3.02006    0.0168
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using uni as the measure of education and inst_vec4 as instruments
base model

------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4  
-------------+----------------------------------------
         uni |  0.0304    0.0291    0.0274    0.0265  
             |  0.0036    0.0035    0.0033    0.0032  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |       .    .00115    .00262    .00324  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec4 as instruments
father's education included

------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4  
-------------+----------------------------------------
         uni |  0.0930    0.0834    0.0833    0.0734  
             |  0.0454    0.0373    0.0371    0.0313  
             |  0.0407    0.0254    0.0247    0.0189  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec4 as instruments
father's education & region dummies included

------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4  
-------------+----------------------------------------
         uni |  0.0538    0.0524    0.0520    0.0500  
             |  0.0250    0.0237    0.0234    0.0220  
             |  0.0310    0.0272    0.0265    0.0229  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1098.67
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0040
                                                       Root MSE      =  .04221

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0254845   .0030944     8.24   0.000     .0194195    .0315495
         female |  -.0025305   .0000992   -25.51   0.000    -.0027249    -.002336
           finn |       .001   .0007239     1.38   0.167    -.0004188    .0024188
        finnish |   .0016648   .0016025     1.04   0.299    -.0014761    .0048058
        swedish |   .0016058    .001619     0.99   0.321    -.0015674    .0047791
_Isyntaika_1933 |    .000187   .0003246     0.58   0.565    -.0004491    .0008231
_Isyntaika_1934 |   .0001525   .0003023     0.50   0.614      -.00044    .0007451
_Isyntaika_1935 |   .0001128   .0003107     0.36   0.717    -.0004962    .0007217
_Isyntaika_1936 |   .0005596   .0003549     1.58   0.115     -.000136    .0012552
_Isyntaika_1937 |    .000409   .0003516     1.16   0.245    -.0002802    .0010982
_Isyntaika_1938 |   .0000199   .0003104     0.06   0.949    -.0005886    .0006283
_Isyntaika_1939 |  -.0001458   .0003568    -0.41   0.683     -.000845    .0005535
_Isyntaika_1940 |    .000248   .0003509     0.71   0.480    -.0004398    .0009358
_Isyntaika_1941 |    .000444    .000342     1.30   0.194    -.0002263    .0011143
_Isyntaika_1942 |  -.0002103   .0003975    -0.53   0.597    -.0009893    .0005687
_Isyntaika_1943 |   .0000754   .0004014     0.19   0.851    -.0007112    .0008621
_Isyntaika_1944 |   .0002233   .0003507     0.64   0.524    -.0004641    .0009107
_Isyntaika_1945 |   .0003402   .0003396     1.00   0.316    -.0003253    .0010057
_Isyntaika_1946 |   .0010405   .0003667     2.84   0.005     .0003217    .0017593
_Isyntaika_1947 |   .0004848   .0003496     1.39   0.165    -.0002003    .0011699
_Isyntaika_1948 |   .0003786   .0003412     1.11   0.267    -.0002901    .0010474
_Isyntaika_1949 |   .0005023   .0003242     1.55   0.121     -.000133    .0011377
_Isyntaika_1950 |   .0005051   .0003481     1.45   0.147    -.0001772    .0011875
_Isyntaika_1951 |    .000202   .0003425     0.59   0.555    -.0004694    .0008733
_Isyntaika_1952 |   .0002431   .0003498     0.69   0.487    -.0004426    .0009287
_Isyntaika_1953 |   .0001944   .0003534     0.55   0.582    -.0004982     .000887
_Isyntaika_1954 |   .0008772   .0003567     2.46   0.014     .0001781    .0015763
_Isyntaika_1955 |   .0003311   .0003717     0.89   0.373    -.0003975    .0010597
_Isyntaika_1956 |   .0005619   .0003743     1.50   0.133    -.0001718    .0012956
_Isyntaika_1957 |   .0004555   .0003782     1.20   0.229    -.0002859    .0011968
_Isyntaika_1958 |   .0002068   .0004102     0.50   0.614    -.0005972    .0010107
_Isyntaika_1959 |     .00067   .0003736     1.79   0.073    -.0000623    .0014024
_Isyntaika_1960 |   .0009623   .0003737     2.58   0.010     .0002299    .0016947
_Isyntaika_1961 |   .0008368   .0003839     2.18   0.029     .0000844    .0015892
_Isyntaika_1962 |    .000799    .000339     2.36   0.018     .0001346    .0014634
_Isyntaika_1963 |   .0008079   .0003087     2.62   0.009     .0002028     .001413
          _cons |  -.0015293    .001765    -0.87   0.386    -.0049885      .00193
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5
These are the results on outcome d_pat using uni as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0119      0.0112       0.0055       49.1998    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0055             0.0049
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  466.27
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04806

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0502972   .0211143     2.38   0.017      .008914    .0916804
         female |   -.003149   .0002311   -13.63   0.000    -.0036019   -.0026961
           finn |   .0017975   .0032634     0.55   0.582    -.0045986    .0081935
        finnish |   .0010089   .0038349     0.26   0.792    -.0065073    .0085252
        swedish |   .0009162   .0038694     0.24   0.813    -.0066676       .0085
_Isyntaika_1933 |   .0025017   .0022034     1.14   0.256    -.0018167    .0068202
_Isyntaika_1934 |   .0038996   .0021114     1.85   0.065    -.0002387    .0080379
_Isyntaika_1935 |   .0025123   .0018729     1.34   0.180    -.0011584    .0061831
_Isyntaika_1936 |   .0026837   .0019358     1.39   0.166    -.0011105    .0064779
_Isyntaika_1937 |   .0016711   .0018417     0.91   0.364    -.0019385    .0052807
_Isyntaika_1938 |   .0018237   .0018698     0.98   0.329     -.001841    .0054884
_Isyntaika_1939 |  -.0008499   .0019356    -0.44   0.661    -.0046436    .0029438
_Isyntaika_1940 |   .0008237    .002218     0.37   0.710    -.0035234    .0051708
_Isyntaika_1941 |   .0000908   .0017999     0.05   0.960     -.003437    .0036187
_Isyntaika_1942 |  -.0003749    .002353    -0.16   0.873    -.0049866    .0042369
_Isyntaika_1943 |   .0009896   .0020235     0.49   0.625    -.0029764    .0049556
_Isyntaika_1944 |   .0007089   .0016197     0.44   0.662    -.0024657    .0038834
_Isyntaika_1945 |   .0019099   .0016203     1.18   0.238    -.0012658    .0050855
_Isyntaika_1946 |   .0019752   .0016974     1.16   0.245    -.0013517    .0053021
_Isyntaika_1947 |   .0016893   .0016324     1.03   0.301    -.0015101    .0048887
_Isyntaika_1948 |   .0014297   .0016181     0.88   0.377    -.0017418    .0046012
_Isyntaika_1949 |    .002587   .0014917     1.73   0.083    -.0003367    .0055107
_Isyntaika_1950 |   .0019202   .0015773     1.22   0.223    -.0011713    .0050116
_Isyntaika_1951 |   .0015074   .0015684     0.96   0.336    -.0015666    .0045814
_Isyntaika_1952 |   .0019876   .0015302     1.30   0.194    -.0010116    .0049867
_Isyntaika_1953 |   .0015654   .0015615     1.00   0.316    -.0014951    .0046258
_Isyntaika_1954 |   .0028055   .0014867     1.89   0.059    -.0001083    .0057193
_Isyntaika_1955 |    .002027   .0015441     1.31   0.189    -.0009995    .0050534
_Isyntaika_1956 |   .0022546   .0015393     1.46   0.143    -.0007625    .0052716
_Isyntaika_1957 |   .0022306   .0015238     1.46   0.143     -.000756    .0052173
_Isyntaika_1958 |   .0013417   .0016334     0.82   0.411    -.0018596    .0045431
_Isyntaika_1959 |   .0024702   .0015036     1.64   0.100    -.0004768    .0054172
_Isyntaika_1960 |   .0028859   .0014812     1.95   0.051    -.0000171     .005789
_Isyntaika_1961 |    .002668   .0014984     1.78   0.075    -.0002688    .0056047
_Isyntaika_1962 |    .003314   .0015177     2.18   0.029     .0003394    .0062886
_Isyntaika_1963 |   .0038353   .0016538     2.32   0.020     .0005939    .0070766
      _Iiedu_32 |  -.0034963   .0051569    -0.68   0.498    -.0136036     .006611
      _Iiedu_33 |   .0021989   .0040956     0.54   0.591    -.0058282    .0102261
      _Iiedu_34 |   .0030968   .0040694     0.76   0.447    -.0048791    .0110728
      _Iiedu_35 |    .004457   .0053513     0.83   0.405    -.0060315    .0149454
      _Iiedu_36 |    .015455   .0094303     1.64   0.101     -.003028    .0339379
      _Iiedu_37 |   .0029541   .0040321     0.73   0.464    -.0049486    .0108568
      _Iiedu_38 |   .0014461   .0043322     0.33   0.739    -.0070448     .009937
      _Iiedu_40 |  -.0013426   .0043243    -0.31   0.756    -.0098181    .0071329
      _Iiedu_41 |   .0093739   .0069813     1.34   0.179    -.0043093    .0230571
      _Iiedu_43 |  -.0014605   .0044148    -0.33   0.741    -.0101133    .0071923
      _Iiedu_44 |   .0021326   .0040042     0.53   0.594    -.0057156    .0099808
      _Iiedu_45 |   .0065723   .0050264     1.31   0.191    -.0032791    .0164238
      _Iiedu_46 |   .0009919   .0049781     0.20   0.842     -.008765    .0107489
      _Iiedu_47 |   .0028378    .004316     0.66   0.511    -.0056215    .0112971
      _Iiedu_48 |  -.0001495   .0041678    -0.04   0.971    -.0083182    .0080193
      _Iiedu_51 |  -.0022252   .0057241    -0.39   0.697    -.0134442    .0089937
      _Iiedu_52 |  -.0012545   .0048912    -0.26   0.798    -.0108411    .0083322
      _Iiedu_53 |   .0034009    .009467     0.36   0.719    -.0151539    .0219558
      _Iiedu_54 |  -.0020507   .0048679    -0.42   0.674    -.0115916    .0074903
      _Iiedu_55 |  -.0043151    .014497    -0.30   0.766    -.0327287    .0240985
      _Iiedu_56 |    .004146   .0071884     0.58   0.564    -.0099431     .018235
      _Iiedu_57 |   .0023434   .0050231     0.47   0.641    -.0075017    .0121884
      _Iiedu_58 |  -.0058261   .0060676    -0.96   0.337    -.0177184    .0060663
      _Iiedu_61 |   .0006121   .0087951     0.07   0.945    -.0166259    .0178501
      _Iiedu_62 |  -.0019527    .005049    -0.39   0.699    -.0118485    .0079431
      _Iiedu_63 |  -.0038057   .0049219    -0.77   0.439    -.0134524     .005841
      _Iiedu_64 |   .0032752   .0075268     0.44   0.663     -.011477    .0180275
      _Iiedu_65 |   .0009136   .0051696     0.18   0.860    -.0092187    .0110459
      _Iiedu_66 |  -.0153829   .0135309    -1.14   0.256    -.0419029    .0111371
      _Iiedu_68 |    .003344   .0057773     0.58   0.563    -.0079794    .0146674
      _Iiedu_71 |     -.0136   .0081976    -1.66   0.097    -.0296669    .0024669
      _Iiedu_72 |  -.0063556   .0100802    -0.63   0.528    -.0261125    .0134013
      _Iiedu_73 |  -.0064556   .0064027    -1.01   0.313    -.0190047    .0060935
      _Iiedu_74 |  -.0046216   .0065398    -0.71   0.480    -.0174394    .0081963
      _Iiedu_76 |  -.0059613   .0075209    -0.79   0.428    -.0207021    .0087795
      _Iiedu_77 |   -.004816   .0070919    -0.68   0.497    -.0187158    .0090838
      _Iiedu_78 |  -.0009127   .0054282    -0.17   0.866    -.0115518    .0097264
      _Iiedu_81 |   .0015169   .0082294     0.18   0.854    -.0146124    .0176463
      _Iiedu_83 |  -.0155898   .0114329    -1.36   0.173    -.0379978    .0068182
      _Iiedu_84 |  -.0158896   .0119879    -1.33   0.185    -.0393855    .0076064
      _Iiedu_86 |  -.0111261    .009563    -1.16   0.245    -.0298692    .0076171
      _Iiedu_87 |   .0020139   .0183169     0.11   0.912    -.0338866    .0379144
      _Iiedu_88 |   -.002177   .0076011    -0.29   0.775    -.0170749    .0127209
      _Iiedu_99 |   .0036332   .0042637     0.85   0.394    -.0047235    .0119898
          _cons |  -.0077253   .0068308    -1.13   0.258    -.0211133    .0056628
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5
These are the results on outcome d_pat using uni as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0847      0.0824       0.0002       2.58963    0.0239
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  453.72
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04801

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0452565   .0199584     2.27   0.023     .0061389    .0843742
         female |  -.0031639   .0002441   -12.96   0.000    -.0036423   -.0026854
           finn |   .0017653   .0030291     0.58   0.560    -.0041717    .0077023
        finnish |   .0036634   .0031513     1.16   0.245     -.002513    .0098397
        swedish |   .0034171   .0032083     1.07   0.287    -.0028711    .0097053
_Isyntaika_1933 |   .0030783   .0017548     1.75   0.079     -.000361    .0065176
_Isyntaika_1934 |   .0032134   .0020489     1.57   0.117    -.0008024    .0072293
_Isyntaika_1935 |   .0015325   .0015315     1.00   0.317    -.0014693    .0045343
_Isyntaika_1936 |   .0017665   .0016466     1.07   0.283    -.0014608    .0049938
_Isyntaika_1937 |   .0006829   .0015845     0.43   0.666    -.0024227    .0037886
_Isyntaika_1938 |   .0002814   .0014917     0.19   0.850    -.0026422    .0032051
_Isyntaika_1939 |  -.0022777   .0019595    -1.16   0.245    -.0061183    .0015628
_Isyntaika_1940 |   .0002134   .0021277     0.10   0.920    -.0039569    .0043837
_Isyntaika_1941 |  -.0002729   .0016014    -0.17   0.865    -.0034116    .0028658
_Isyntaika_1942 |  -.0014882   .0024339    -0.61   0.541    -.0062585    .0032822
_Isyntaika_1943 |   .0007362   .0019031     0.39   0.699    -.0029938    .0044662
_Isyntaika_1944 |  -.0000629   .0014029    -0.04   0.964    -.0028125    .0026866
_Isyntaika_1945 |   .0008146   .0014758     0.55   0.581    -.0020779    .0037071
_Isyntaika_1946 |   .0013093   .0015843     0.83   0.409     -.001796    .0044145
_Isyntaika_1947 |   .0007371   .0015142     0.49   0.626    -.0022307    .0037048
_Isyntaika_1948 |   .0006084   .0014763     0.41   0.680    -.0022851    .0035019
_Isyntaika_1949 |    .001455   .0012161     1.20   0.232    -.0009286    .0038386
_Isyntaika_1950 |    .001025   .0013888     0.74   0.460     -.001697    .0037471
_Isyntaika_1951 |   .0004929   .0014326     0.34   0.731     -.002315    .0033009
_Isyntaika_1952 |    .001077   .0013076     0.82   0.410    -.0014859    .0036399
_Isyntaika_1953 |   .0006959   .0013939     0.50   0.618    -.0020361    .0034279
_Isyntaika_1954 |   .0017607   .0012635     1.39   0.163    -.0007158    .0042371
_Isyntaika_1955 |   .0011745   .0013618     0.86   0.388    -.0014947    .0038436
_Isyntaika_1956 |   .0015777   .0013002     1.21   0.225    -.0009707    .0041261
_Isyntaika_1957 |   .0010392   .0013358     0.78   0.437    -.0015789    .0036574
_Isyntaika_1958 |   .0005191   .0014826     0.35   0.726    -.0023867    .0034249
_Isyntaika_1959 |   .0016521   .0012543     1.32   0.188    -.0008062    .0041104
_Isyntaika_1960 |    .001928   .0011777     1.64   0.102    -.0003803    .0042363
_Isyntaika_1961 |   .0019192   .0012374     1.55   0.121    -.0005061    .0043445
_Isyntaika_1962 |   .0024185   .0011176     2.16   0.030     .0002281    .0046089
_Isyntaika_1963 |   .0029021   .0012163     2.39   0.017     .0005182     .005286
      _Iiedu_32 |  -.0048991      .0052    -0.94   0.346    -.0150909    .0052927
      _Iiedu_33 |   .0023324   .0038029     0.61   0.540    -.0051212    .0097859
      _Iiedu_34 |   .0026957   .0037492     0.72   0.472    -.0046525     .010044
      _Iiedu_35 |   .0042844   .0051813     0.83   0.408    -.0058707    .0144396
      _Iiedu_36 |   .0149767   .0093136     1.61   0.108    -.0032775     .033231
      _Iiedu_37 |   .0027014   .0037305     0.72   0.469    -.0046103    .0100131
      _Iiedu_38 |    .001346    .004081     0.33   0.742    -.0066527    .0093447
      _Iiedu_40 |  -.0011269   .0040328    -0.28   0.780     -.009031    .0067772
      _Iiedu_41 |   .0098751   .0072133     1.37   0.171    -.0042628     .024013
      _Iiedu_43 |  -.0013075   .0041506    -0.32   0.753    -.0094425    .0068274
      _Iiedu_44 |   .0019456   .0037295     0.52   0.602    -.0053641    .0092554
      _Iiedu_45 |   .0063264   .0048224     1.31   0.190    -.0031253    .0157781
      _Iiedu_46 |   .0004707   .0045219     0.10   0.917    -.0083921    .0093335
      _Iiedu_47 |   .0029793   .0040387     0.74   0.461    -.0049365    .0108951
      _Iiedu_48 |   .0005068   .0038784     0.13   0.896    -.0070947    .0081083
      _Iiedu_51 |  -.0008623   .0053051    -0.16   0.871      -.01126    .0095354
      _Iiedu_52 |  -.0009268    .004651    -0.20   0.842    -.0100426     .008189
      _Iiedu_53 |   .0038747   .0090122     0.43   0.667    -.0137888    .0215383
      _Iiedu_54 |  -.0015814   .0045815    -0.35   0.730    -.0105609    .0073982
      _Iiedu_55 |  -.0054615   .0162553    -0.34   0.737    -.0373213    .0263983
      _Iiedu_56 |   .0012962   .0063495     0.20   0.838    -.0111485     .013741
      _Iiedu_57 |   .0023086   .0050515     0.46   0.648    -.0075921    .0122093
      _Iiedu_58 |  -.0051221   .0056164    -0.91   0.362    -.0161301    .0058858
      _Iiedu_61 |   .0011017   .0083082     0.13   0.895     -.015182    .0173854
      _Iiedu_62 |  -.0016842   .0046392    -0.36   0.717    -.0107768    .0074085
      _Iiedu_63 |   -.003555   .0046481    -0.76   0.444    -.0126652    .0055551
      _Iiedu_64 |   .0032055   .0085226     0.38   0.707    -.0134986    .0199096
      _Iiedu_65 |   .0007482   .0049276     0.15   0.879    -.0089097     .010406
      _Iiedu_66 |  -.0140341   .0126019    -1.11   0.265    -.0387334    .0106652
      _Iiedu_68 |   .0036655   .0056144     0.65   0.514    -.0073386    .0146695
      _Iiedu_71 |  -.0117707   .0078701    -1.50   0.135    -.0271957    .0036544
      _Iiedu_72 |  -.0056005    .009106    -0.62   0.539    -.0234479    .0122469
      _Iiedu_73 |  -.0052712   .0060718    -0.87   0.385    -.0171717    .0066294
      _Iiedu_74 |  -.0033357   .0061975    -0.54   0.590    -.0154827    .0088112
      _Iiedu_76 |  -.0038351   .0069567    -0.55   0.581      -.01747    .0097998
      _Iiedu_77 |   -.002502   .0064978    -0.39   0.700    -.0152375    .0102334
      _Iiedu_78 |   -.001242   .0053462    -0.23   0.816    -.0117203    .0092364
      _Iiedu_81 |   .0022115   .0077702     0.28   0.776    -.0130177    .0174408
      _Iiedu_83 |  -.0141314   .0111658    -1.27   0.206     -.036016    .0077532
      _Iiedu_84 |  -.0133306   .0112992    -1.18   0.238    -.0354766    .0088155
      _Iiedu_86 |  -.0102544   .0085699    -1.20   0.231    -.0270511    .0065423
      _Iiedu_87 |   .0039225   .0177534     0.22   0.825    -.0308737    .0387186
      _Iiedu_88 |   .0000529   .0074741     0.01   0.994     -.014596    .0147018
      _Iiedu_99 |   .0032054   .0039224     0.82   0.414    -.0044824    .0108932
   _Imaakunta_2 |    .001354   .0005403     2.51   0.012     .0002949     .002413
   _Imaakunta_4 |   .0003461   .0004902     0.71   0.480    -.0006148    .0013069
   _Imaakunta_5 |   .0008418   .0006434     1.31   0.191    -.0004193    .0021029
   _Imaakunta_6 |   .0008548   .0004865     1.76   0.079    -.0000988    .0018084
   _Imaakunta_7 |   -.001051   .0007623    -1.38   0.168    -.0025451    .0004432
   _Imaakunta_8 |   .0006877   .0007727     0.89   0.373    -.0008267     .002202
   _Imaakunta_9 |   .0000291   .0006261     0.05   0.963    -.0011979    .0012562
  _Imaakunta_10 |  -.0000184   .0005072    -0.04   0.971    -.0010125    .0009757
  _Imaakunta_11 |   .0000134   .0004765     0.03   0.978    -.0009205    .0009474
  _Imaakunta_12 |   .0004842   .0005453     0.89   0.375    -.0005845    .0015529
  _Imaakunta_13 |   .0008458   .0005671     1.49   0.136    -.0002658    .0019574
  _Imaakunta_14 |  -.0001518   .0004586    -0.33   0.741    -.0010506    .0007471
  _Imaakunta_15 |  -.0002018   .0006466    -0.31   0.755    -.0014692    .0010656
  _Imaakunta_16 |   .0014034   .0008482     1.65   0.098    -.0002589    .0030658
  _Imaakunta_17 |   .0009925    .000551     1.80   0.072    -.0000875    .0020725
  _Imaakunta_18 |   .0001252   .0005579     0.22   0.822    -.0009684    .0012187
  _Imaakunta_19 |   .0003828   .0005079     0.75   0.451    -.0006127    .0013783
  _Imaakunta_20 |    .000915   .0010401     0.88   0.379    -.0011236    .0029535
          _cons |  -.0092582   .0061223    -1.51   0.130    -.0212577    .0027414
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5
These are the results on outcome d_pat using uni as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0873       0.0003       2.70241    0.0190
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using uni as the measure of education and inst_vec5 as instruments
base model

----------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5  
-------------+--------------------------------------------------
         uni |  0.0304    0.0291    0.0274    0.0265    0.0255  
             |  0.0036    0.0035    0.0033    0.0032    0.0031  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |       .    .00115    .00262    .00324    .00398  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec5 as instruments
father's education included

----------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5  
-------------+--------------------------------------------------
         uni |  0.0930    0.0834    0.0833    0.0734    0.0503  
             |  0.0454    0.0373    0.0371    0.0313    0.0211  
             |  0.0407    0.0254    0.0247    0.0189    0.0172  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec5 as instruments
father's education & region dummies included

----------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5  
-------------+--------------------------------------------------
         uni |  0.0538    0.0524    0.0520    0.0500    0.0453  
             |  0.0250    0.0237    0.0234    0.0220    0.0200  
             |  0.0310    0.0272    0.0265    0.0229    0.0234  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1130.68
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0049
                                                       Root MSE      =  .04219

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0239264   .0029109     8.22   0.000     .0182212    .0296316
         female |  -.0025563   .0000968   -26.40   0.000     -.002746   -.0023665
           finn |   .0010625   .0006862     1.55   0.122    -.0002824    .0024073
        finnish |   .0016091   .0015561     1.03   0.301    -.0014408    .0046589
        swedish |   .0016014   .0015736     1.02   0.309    -.0014828    .0046856
_Isyntaika_1933 |   .0001727   .0003181     0.54   0.587    -.0004509    .0007962
_Isyntaika_1934 |   .0001329   .0002961     0.45   0.654    -.0004475    .0007133
_Isyntaika_1935 |   .0001031   .0003044     0.34   0.735    -.0004935    .0006998
_Isyntaika_1936 |    .000553   .0003489     1.58   0.113    -.0001309    .0012369
_Isyntaika_1937 |   .0004122   .0003453     1.19   0.232    -.0002645    .0010889
_Isyntaika_1938 |   .0000135   .0003041     0.04   0.965    -.0005824    .0006095
_Isyntaika_1939 |  -.0001137   .0003488    -0.33   0.744    -.0007973    .0005699
_Isyntaika_1940 |   .0002655   .0003438     0.77   0.440    -.0004084    .0009394
_Isyntaika_1941 |   .0004694   .0003355     1.40   0.162    -.0001881    .0011269
_Isyntaika_1942 |  -.0001593   .0003881    -0.41   0.681    -.0009199    .0006013
_Isyntaika_1943 |   .0001378   .0003924     0.35   0.726    -.0006314    .0009069
_Isyntaika_1944 |   .0002499   .0003438     0.73   0.467     -.000424    .0009237
_Isyntaika_1945 |   .0003757   .0003327     1.13   0.259    -.0002764    .0010279
_Isyntaika_1946 |    .001086   .0003598     3.02   0.003     .0003808    .0017913
_Isyntaika_1947 |   .0005307   .0003424     1.55   0.121    -.0001403    .0012018
_Isyntaika_1948 |   .0004211   .0003342     1.26   0.208     -.000234    .0010761
_Isyntaika_1949 |   .0005241    .000318     1.65   0.099    -.0000992    .0011474
_Isyntaika_1950 |    .000547    .000341     1.60   0.109    -.0001212    .0012153
_Isyntaika_1951 |   .0002454    .000335     0.73   0.464    -.0004111     .000902
_Isyntaika_1952 |   .0002899   .0003421     0.85   0.397    -.0003806    .0009605
_Isyntaika_1953 |   .0002412   .0003456     0.70   0.485    -.0004361    .0009186
_Isyntaika_1954 |    .000912     .00035     2.61   0.009      .000226    .0015979
_Isyntaika_1955 |   .0003868   .0003632     1.07   0.287    -.0003251    .0010987
_Isyntaika_1956 |   .0006169   .0003662     1.68   0.092    -.0001009    .0013347
_Isyntaika_1957 |    .000514   .0003697     1.39   0.165    -.0002107    .0012387
_Isyntaika_1958 |   .0002867   .0004002     0.72   0.474    -.0004976    .0010711
_Isyntaika_1959 |   .0007212   .0003658     1.97   0.049     4.30e-06    .0014381
_Isyntaika_1960 |   .0010021   .0003666     2.73   0.006     .0002836    .0017205
_Isyntaika_1961 |   .0008875   .0003758     2.36   0.018     .0001508    .0016241
_Isyntaika_1962 |    .000816    .000333     2.45   0.014     .0001633    .0014686
_Isyntaika_1963 |   .0007936   .0003035     2.61   0.009     .0001988    .0013885
          _cons |  -.0014691   .0017074    -0.86   0.390    -.0048156    .0018774
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6
These are the results on outcome d_pat using uni as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0125      0.0118       0.0061       47.0497    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0061             0.0054
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  576.36
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04766

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0396391   .0163242     2.43   0.015     .0076443    .0716339
         female |  -.0032247   .0001941   -16.61   0.000    -.0036052   -.0028443
           finn |   .0019225   .0025999     0.74   0.460    -.0031733    .0070183
        finnish |   .0009133   .0032566     0.28   0.779    -.0054694    .0072961
        swedish |   .0008221   .0032896     0.25   0.803    -.0056254    .0072697
_Isyntaika_1933 |   .0023429   .0018875     1.24   0.215    -.0013565    .0060423
_Isyntaika_1934 |   .0034597    .001861     1.86   0.063    -.0001878    .0071072
_Isyntaika_1935 |   .0021057   .0015468     1.36   0.173    -.0009259    .0051373
_Isyntaika_1936 |   .0023296   .0016123     1.44   0.148    -.0008304    .0054896
_Isyntaika_1937 |   .0014689   .0015042     0.98   0.329    -.0014794    .0044171
_Isyntaika_1938 |   .0015727   .0015422     1.02   0.308    -.0014499    .0045953
_Isyntaika_1939 |  -.0005722   .0015482    -0.37   0.712    -.0036066    .0024622
_Isyntaika_1940 |    .001229   .0018113     0.68   0.497    -.0023212    .0047792
_Isyntaika_1941 |   .0003403   .0014455     0.24   0.814    -.0024928    .0031734
_Isyntaika_1942 |   .0002742   .0018927     0.14   0.885    -.0034354    .0039839
_Isyntaika_1943 |   .0014504    .001632     0.89   0.374    -.0017482    .0046491
_Isyntaika_1944 |   .0008382   .0012964     0.65   0.518    -.0017027    .0033791
_Isyntaika_1945 |   .0020805   .0012995     1.60   0.109    -.0004665    .0046275
_Isyntaika_1946 |   .0022917   .0013461     1.70   0.089    -.0003466      .00493
_Isyntaika_1947 |    .001945   .0012956     1.50   0.133    -.0005943    .0044843
_Isyntaika_1948 |   .0016863   .0012787     1.32   0.187    -.0008199    .0041926
_Isyntaika_1949 |    .002594   .0011937     2.17   0.030     .0002544    .0049336
_Isyntaika_1950 |   .0021252   .0012498     1.70   0.089    -.0003243    .0045747
_Isyntaika_1951 |   .0017081   .0012397     1.38   0.168    -.0007216    .0041378
_Isyntaika_1952 |   .0021179    .001216     1.74   0.082    -.0002654    .0045012
_Isyntaika_1953 |   .0017543   .0012359     1.42   0.156    -.0006681    .0041766
_Isyntaika_1954 |   .0028288   .0011876     2.38   0.017     .0005012    .0051563
_Isyntaika_1955 |    .002184   .0012249     1.78   0.075    -.0002168    .0045848
_Isyntaika_1956 |   .0024048   .0012215     1.97   0.049     .0000108    .0047988
_Isyntaika_1957 |   .0023498   .0012112     1.94   0.052    -.0000241    .0047237
_Isyntaika_1958 |    .001621   .0012886     1.26   0.208    -.0009045    .0041466
_Isyntaika_1959 |   .0025457   .0011976     2.13   0.034     .0001983     .004893
_Isyntaika_1960 |   .0028497   .0011862     2.40   0.016     .0005248    .0051746
_Isyntaika_1961 |   .0027092   .0011962     2.26   0.024     .0003647    .0050537
_Isyntaika_1962 |    .003057   .0012202     2.51   0.012     .0006656    .0054485
_Isyntaika_1963 |   .0033821   .0013263     2.55   0.011     .0007826    .0059816
      _Iiedu_32 |  -.0032208   .0042635    -0.76   0.450     -.011577    .0051355
      _Iiedu_33 |   .0019367   .0034963     0.55   0.580    -.0049159    .0087894
      _Iiedu_34 |   .0026114   .0034505     0.76   0.449    -.0041515    .0093744
      _Iiedu_35 |   .0036933   .0046297     0.80   0.425    -.0053808    .0127675
      _Iiedu_36 |   .0143692   .0091379     1.57   0.116    -.0035407    .0322792
      _Iiedu_37 |   .0026174   .0034313     0.76   0.446    -.0041077    .0093426
      _Iiedu_38 |   .0013385   .0037095     0.36   0.718    -.0059319    .0086089
      _Iiedu_40 |  -.0007807   .0036774    -0.21   0.832    -.0079882    .0064268
      _Iiedu_41 |   .0081574   .0064862     1.26   0.209    -.0045553    .0208701
      _Iiedu_43 |  -.0006965   .0037368    -0.19   0.852    -.0080205    .0066275
      _Iiedu_44 |   .0022741   .0034205     0.66   0.506      -.00443    .0089783
      _Iiedu_45 |   .0056262   .0043693     1.29   0.198    -.0029376      .01419
      _Iiedu_46 |   .0009155   .0042832     0.21   0.831    -.0074794    .0093104
      _Iiedu_47 |   .0030207   .0037173     0.81   0.416     -.004265    .0103064
      _Iiedu_48 |  -7.86e-06   .0035576    -0.00   0.998    -.0069806    .0069649
      _Iiedu_51 |   -.001409   .0048864    -0.29   0.773    -.0109861    .0081682
      _Iiedu_52 |  -6.05e-06   .0040992    -0.00   0.999    -.0080403    .0080282
      _Iiedu_53 |   .0036642   .0085719     0.43   0.669    -.0131365    .0204649
      _Iiedu_54 |  -.0008007   .0040784    -0.20   0.844    -.0087942    .0071929
      _Iiedu_55 |  -.0020145   .0127632    -0.16   0.875      -.02703     .023001
      _Iiedu_56 |   .0042457   .0064539     0.66   0.511    -.0084038    .0168952
      _Iiedu_57 |   .0029012   .0043562     0.67   0.505    -.0056367    .0114391
      _Iiedu_58 |  -.0046034   .0050287    -0.92   0.360    -.0144594    .0052527
      _Iiedu_61 |   .0017823   .0077307     0.23   0.818    -.0133696    .0169341
      _Iiedu_62 |  -.0019706   .0041887    -0.47   0.638    -.0101804    .0062392
      _Iiedu_63 |  -.0025551   .0041236    -0.62   0.536    -.0106372    .0055271
      _Iiedu_64 |   .0035939   .0067405     0.53   0.594    -.0096173     .016805
      _Iiedu_65 |   .0008329   .0044121     0.19   0.850    -.0078146    .0094804
      _Iiedu_66 |  -.0123964   .0108768    -1.14   0.254    -.0337144    .0089217
      _Iiedu_68 |   .0037896   .0050929     0.74   0.457    -.0061923    .0137716
      _Iiedu_71 |  -.0102017    .006567    -1.55   0.120    -.0230727    .0026693
      _Iiedu_72 |  -.0054139   .0081372    -0.67   0.506    -.0213626    .0105347
      _Iiedu_73 |   -.004111   .0052224    -0.79   0.431    -.0143466    .0061246
      _Iiedu_74 |  -.0021255   .0053201    -0.40   0.690    -.0125527    .0083017
      _Iiedu_76 |  -.0030716   .0061607    -0.50   0.618    -.0151463    .0090032
      _Iiedu_77 |  -.0022704   .0058355    -0.39   0.697    -.0137078     .009167
      _Iiedu_78 |  -.0006918    .004605    -0.15   0.881    -.0097174    .0083338
      _Iiedu_81 |   .0024332   .0072613     0.34   0.738    -.0117987    .0166651
      _Iiedu_83 |  -.0112854   .0093391    -1.21   0.227    -.0295897    .0070189
      _Iiedu_84 |  -.0106658   .0096443    -1.11   0.269    -.0295682    .0082366
      _Iiedu_86 |  -.0079431   .0079476    -1.00   0.318    -.0235202    .0076339
      _Iiedu_87 |   .0054273   .0168397     0.32   0.747    -.0275778    .0384325
      _Iiedu_88 |  -.0007973   .0065777    -0.12   0.904    -.0136893    .0120947
      _Iiedu_99 |   .0028057   .0035819     0.78   0.433    -.0042148    .0098261
          _cons |  -.0065151    .005674    -1.15   0.251    -.0176358    .0046057
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6
These are the results on outcome d_pat using uni as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0848      0.0825       0.0003       3.21705    0.0037
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  448.64
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04803

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0458312   .0194106     2.36   0.018     .0077871    .0838752
         female |  -.0031591   .0002418   -13.06   0.000    -.0036331   -.0026851
           finn |   .0017566   .0030646     0.57   0.567      -.00425    .0077631
        finnish |   .0036771   .0031852     1.15   0.248    -.0025657      .00992
        swedish |   .0034286   .0032442     1.06   0.291    -.0029298    .0097871
_Isyntaika_1933 |   .0030911   .0017588     1.76   0.079     -.000356    .0065382
_Isyntaika_1934 |   .0032282   .0020515     1.57   0.116    -.0007927    .0072491
_Isyntaika_1935 |   .0015436   .0015451     1.00   0.318    -.0014847    .0045718
_Isyntaika_1936 |   .0017756   .0016589     1.07   0.284    -.0014757    .0050269
_Isyntaika_1937 |   .0006818   .0016012     0.43   0.670    -.0024564      .00382
_Isyntaika_1938 |   .0002833   .0015082     0.19   0.851    -.0026727    .0032394
_Isyntaika_1939 |  -.0023099   .0019645    -1.18   0.240    -.0061603    .0015404
_Isyntaika_1940 |   .0001822   .0021132     0.09   0.931    -.0039596    .0043241
_Isyntaika_1941 |  -.0002936   .0016021    -0.18   0.855    -.0034336    .0028465
_Isyntaika_1942 |  -.0015377   .0024081    -0.64   0.523    -.0062575    .0031821
_Isyntaika_1943 |   .0007032   .0018914     0.37   0.710    -.0030038    .0044102
_Isyntaika_1944 |  -.0000792   .0014084    -0.06   0.955    -.0028397    .0026813
_Isyntaika_1945 |   .0007932   .0014748     0.54   0.591    -.0020974    .0036838
_Isyntaika_1946 |   .0012814   .0015737     0.81   0.416     -.001803    .0043658
_Isyntaika_1947 |   .0007113   .0015068     0.47   0.637    -.0022421    .0036646
_Isyntaika_1948 |   .0005837    .001467     0.40   0.691    -.0022916    .0034591
_Isyntaika_1949 |   .0014441   .0012231     1.18   0.238    -.0009532    .0038415
_Isyntaika_1950 |   .0010039   .0013856     0.72   0.469    -.0017118    .0037197
_Isyntaika_1951 |   .0004697   .0014258     0.33   0.742    -.0023249    .0032643
_Isyntaika_1952 |     .00106   .0013089     0.81   0.418    -.0015053    .0036254
_Isyntaika_1953 |   .0006746   .0013897     0.49   0.627    -.0020492    .0033984
_Isyntaika_1954 |   .0017463   .0012656     1.38   0.168    -.0007342    .0042267
_Isyntaika_1955 |    .001155   .0013595     0.85   0.396    -.0015096    .0038196
_Isyntaika_1956 |   .0015612   .0013009     1.20   0.230    -.0009886    .0041109
_Isyntaika_1957 |   .0010208   .0013351     0.76   0.445    -.0015959    .0036375
_Isyntaika_1958 |   .0004936   .0014745     0.33   0.738    -.0023964    .0033836
_Isyntaika_1959 |   .0016384    .001258     1.30   0.193    -.0008272     .004104
_Isyntaika_1960 |     .00192    .001187     1.62   0.106    -.0004065    .0042464
_Isyntaika_1961 |   .0019072   .0012432     1.53   0.125    -.0005294    .0043437
_Isyntaika_1962 |   .0024245   .0011315     2.14   0.032     .0002067    .0046422
_Isyntaika_1963 |   .0029191   .0012245     2.38   0.017     .0005192     .005319
      _Iiedu_32 |  -.0049367   .0052432    -0.94   0.346    -.0152132    .0053399
      _Iiedu_33 |   .0023443   .0038337     0.61   0.541    -.0051697    .0098582
      _Iiedu_34 |   .0027193   .0037738     0.72   0.471    -.0046772    .0101158
      _Iiedu_35 |   .0043206   .0052044     0.83   0.406    -.0058799    .0145211
      _Iiedu_36 |   .0150315   .0092992     1.62   0.106    -.0031947    .0332576
      _Iiedu_37 |   .0027174   .0037588     0.72   0.470    -.0046496    .0100845
      _Iiedu_38 |   .0013458   .0041151     0.33   0.744    -.0067196    .0094112
      _Iiedu_40 |  -.0011586   .0040577    -0.29   0.775    -.0091115    .0067943
      _Iiedu_41 |   .0099395   .0072101     1.38   0.168    -.0041921    .0240711
      _Iiedu_43 |  -.0013523   .0041665    -0.32   0.746    -.0095185    .0068138
      _Iiedu_44 |   .0019328   .0037595     0.51   0.607    -.0054357    .0093013
      _Iiedu_45 |   .0063742   .0048266     1.32   0.187    -.0030858    .0158342
      _Iiedu_46 |    .000479   .0045598     0.11   0.916    -.0084581    .0094161
      _Iiedu_47 |   .0029702   .0040722     0.73   0.466    -.0050113    .0109516
      _Iiedu_48 |   .0005006   .0039109     0.13   0.898    -.0071647    .0081659
      _Iiedu_51 |  -.0008983   .0053396    -0.17   0.866    -.0113637    .0095671
      _Iiedu_52 |  -.0009975   .0046408    -0.21   0.830    -.0100933    .0080984
      _Iiedu_53 |   .0038616   .0090575     0.43   0.670    -.0138907    .0216139
      _Iiedu_54 |  -.0016506   .0045758    -0.36   0.718     -.010619    .0073178
      _Iiedu_55 |  -.0056305    .016288    -0.35   0.730    -.0375544    .0262934
      _Iiedu_56 |   .0012883   .0063975     0.20   0.840    -.0112505    .0138271
      _Iiedu_57 |   .0022648   .0050784     0.45   0.656    -.0076886    .0122183
      _Iiedu_58 |  -.0051886   .0056359    -0.92   0.357    -.0162348    .0058576
      _Iiedu_61 |   .0010371   .0083423     0.12   0.901    -.0153136    .0173878
      _Iiedu_62 |  -.0016822   .0046858    -0.36   0.720    -.0108662    .0075019
      _Iiedu_63 |  -.0036257   .0046471    -0.78   0.435     -.012734    .0054825
      _Iiedu_64 |   .0031675   .0085648     0.37   0.712    -.0136191    .0199542
      _Iiedu_65 |   .0007459   .0049696     0.15   0.881    -.0089943    .0104861
      _Iiedu_66 |  -.0141971   .0126535    -1.12   0.262    -.0389975    .0106034
      _Iiedu_68 |   .0036352   .0056457     0.64   0.520    -.0074301    .0147005
      _Iiedu_71 |  -.0119584   .0077414    -1.54   0.122    -.0271314    .0032145
      _Iiedu_72 |   -.005649   .0091986    -0.61   0.539     -.023678    .0123799
      _Iiedu_73 |   -.005399   .0060078    -0.90   0.369    -.0171741     .006376
      _Iiedu_74 |  -.0034725    .006123    -0.57   0.571    -.0154733    .0085283
      _Iiedu_76 |  -.0039851   .0068912    -0.58   0.563    -.0174916    .0095214
      _Iiedu_77 |  -.0026318   .0064359    -0.41   0.683    -.0152459    .0099823
      _Iiedu_78 |  -.0012682   .0053891    -0.24   0.814    -.0118307    .0092943
      _Iiedu_81 |   .0021626   .0078089     0.28   0.782    -.0131426    .0174679
      _Iiedu_83 |  -.0143761   .0110226    -1.30   0.192    -.0359801    .0072278
      _Iiedu_84 |  -.0136121   .0111002    -1.23   0.220    -.0353681    .0081438
      _Iiedu_86 |  -.0104119    .008519    -1.22   0.222    -.0271088    .0062851
      _Iiedu_87 |   .0037396   .0177511     0.21   0.833    -.0310518     .038531
      _Iiedu_88 |  -.0000154   .0075013    -0.00   0.998    -.0147176    .0146869
      _Iiedu_99 |   .0032472   .0039355     0.83   0.409    -.0044662    .0109607
   _Imaakunta_2 |   .0013607   .0005397     2.52   0.012      .000303    .0024184
   _Imaakunta_4 |   .0003504   .0004908     0.71   0.475    -.0006116    .0013124
   _Imaakunta_5 |    .000848    .000644     1.32   0.188    -.0004141    .0021102
   _Imaakunta_6 |   .0008584   .0004888     1.76   0.079    -.0000996    .0018164
   _Imaakunta_7 |  -.0010638   .0007592    -1.40   0.161    -.0025517    .0004242
   _Imaakunta_8 |   .0006997   .0007708     0.91   0.364     -.000811    .0022104
   _Imaakunta_9 |   .0000378    .000625     0.06   0.952    -.0011872    .0012627
  _Imaakunta_10 |   -.000016   .0005106    -0.03   0.975    -.0010168    .0009848
  _Imaakunta_11 |   .0000199   .0004754     0.04   0.967    -.0009119    .0009517
  _Imaakunta_12 |   .0004916   .0005439     0.90   0.366    -.0005743    .0015575
  _Imaakunta_13 |   .0008546   .0005653     1.51   0.131    -.0002533    .0019625
  _Imaakunta_14 |  -.0001519   .0004619    -0.33   0.742    -.0010571    .0007533
  _Imaakunta_15 |  -.0001988   .0006508    -0.31   0.760    -.0014743    .0010768
  _Imaakunta_16 |   .0014075   .0008518     1.65   0.098     -.000262    .0030769
  _Imaakunta_17 |   .0010024   .0005415     1.85   0.064    -.0000589    .0020638
  _Imaakunta_18 |   .0001298   .0005598     0.23   0.817    -.0009674    .0012269
  _Imaakunta_19 |   .0003867   .0005101     0.76   0.448    -.0006131    .0013866
  _Imaakunta_20 |   .0009319    .001037     0.90   0.369    -.0011006    .0029644
          _cons |  -.0093223   .0061458    -1.52   0.129    -.0213677    .0027232
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6
These are the results on outcome d_pat using uni as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0906      0.0873       0.0003       2.61921    0.0154
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using uni as the measure of education and inst_vec6 as instruments
base model

--------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6  
-------------+------------------------------------------------------------
         uni |  0.0304    0.0291    0.0274    0.0265    0.0255    0.0239  
             |  0.0036    0.0035    0.0033    0.0032    0.0031    0.0029  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |       .    .00115    .00262    .00324    .00398    .00495  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec6 as instruments
father's education included

--------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6  
-------------+------------------------------------------------------------
         uni |  0.0930    0.0834    0.0833    0.0734    0.0503    0.0396  
             |  0.0454    0.0373    0.0371    0.0313    0.0211    0.0163  
             |  0.0407    0.0254    0.0247    0.0189    0.0172    0.0152  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec6 as instruments
father's education & region dummies included

--------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6  
-------------+------------------------------------------------------------
         uni |  0.0538    0.0524    0.0520    0.0500    0.0453    0.0458  
             |  0.0250    0.0237    0.0234    0.0220    0.0200    0.0194  
             |  0.0310    0.0272    0.0265    0.0229    0.0234    0.0182  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1150.21
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0055
                                                       Root MSE      =  .04218

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0229347    .002785     8.24   0.000     .0174761    .0283932
         female |  -.0025727   .0000952   -27.01   0.000    -.0027594    -.002386
           finn |   .0011022   .0006622     1.66   0.096    -.0001957    .0024002
        finnish |   .0015736   .0015287     1.03   0.303    -.0014226    .0045697
        swedish |   .0015986   .0015457     1.03   0.301     -.001431    .0046281
_Isyntaika_1933 |   .0001635   .0003142     0.52   0.603    -.0004524    .0007794
_Isyntaika_1934 |   .0001204   .0002922     0.41   0.680    -.0004522    .0006931
_Isyntaika_1935 |    .000097   .0003006     0.32   0.747    -.0004921    .0006862
_Isyntaika_1936 |   .0005488   .0003453     1.59   0.112     -.000128    .0012255
_Isyntaika_1937 |   .0004143   .0003413     1.21   0.225    -.0002547    .0010833
_Isyntaika_1938 |   9.49e-06   .0003001     0.03   0.975    -.0005787    .0005977
_Isyntaika_1939 |  -.0000934   .0003434    -0.27   0.786    -.0007665    .0005798
_Isyntaika_1940 |   .0002766   .0003395     0.81   0.415    -.0003887     .000942
_Isyntaika_1941 |   .0004856   .0003312     1.47   0.143    -.0001636    .0011347
_Isyntaika_1942 |  -.0001268   .0003818    -0.33   0.740     -.000875    .0006214
_Isyntaika_1943 |   .0001774   .0003866     0.46   0.646    -.0005803    .0009352
_Isyntaika_1944 |   .0002668   .0003393     0.79   0.432    -.0003982    .0009317
_Isyntaika_1945 |   .0003983   .0003283     1.21   0.225    -.0002452    .0010418
_Isyntaika_1946 |    .001115   .0003552     3.14   0.002     .0004188    .0018112
_Isyntaika_1947 |     .00056   .0003376     1.66   0.097    -.0001017    .0012217
_Isyntaika_1948 |   .0004481   .0003296     1.36   0.174    -.0001979     .001094
_Isyntaika_1949 |    .000538   .0003141     1.71   0.087    -.0000776    .0011535
_Isyntaika_1950 |   .0005737   .0003361     1.71   0.088    -.0000851    .0012325
_Isyntaika_1951 |   .0002731   .0003298     0.83   0.408    -.0003734    .0009196
_Isyntaika_1952 |   .0003198   .0003372     0.95   0.343    -.0003411    .0009806
_Isyntaika_1953 |    .000271   .0003404     0.80   0.426    -.0003962    .0009383
_Isyntaika_1954 |   .0009341   .0003456     2.70   0.007     .0002567    .0016115
_Isyntaika_1955 |   .0004223   .0003574     1.18   0.237    -.0002783    .0011229
_Isyntaika_1956 |   .0006518    .000361     1.81   0.071    -.0000556    .0013593
_Isyntaika_1957 |   .0005512   .0003641     1.51   0.130    -.0001625    .0012649
_Isyntaika_1958 |   .0003376   .0003935     0.86   0.391    -.0004336    .0011089
_Isyntaika_1959 |   .0007537   .0003605     2.09   0.037     .0000471    .0014604
_Isyntaika_1960 |   .0010274   .0003619     2.84   0.005      .000318    .0017368
_Isyntaika_1961 |   .0009197   .0003704     2.48   0.013     .0001937    .0016457
_Isyntaika_1962 |   .0008267   .0003292     2.51   0.012     .0001815     .001472
_Isyntaika_1963 |   .0007845   .0003004     2.61   0.009     .0001958    .0013733
          _cons |  -.0014308   .0016731    -0.86   0.392    -.0047101    .0018485
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome d_pat using uni as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60191)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0131      0.0124       0.0067       42.6363    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0067             0.0060
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  593.98
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04761

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0380756   .0147101     2.59   0.010     .0092443    .0669069
         female |  -.0032358   .0001846   -17.53   0.000    -.0035977    -.002874
           finn |   .0019408   .0025026     0.78   0.438    -.0029641    .0068458
        finnish |   .0008993    .003183     0.28   0.778    -.0053394     .007138
        swedish |   .0008083    .003216     0.25   0.802    -.0054948    .0071115
_Isyntaika_1933 |   .0023196   .0018389     1.26   0.207    -.0012846    .0059237
_Isyntaika_1934 |   .0033952   .0018048     1.88   0.060    -.0001422    .0069325
_Isyntaika_1935 |    .002046   .0014746     1.39   0.165    -.0008442    .0049363
_Isyntaika_1936 |   .0022776   .0015506     1.47   0.142    -.0007615    .0053168
_Isyntaika_1937 |   .0014392   .0014476     0.99   0.320    -.0013979    .0042764
_Isyntaika_1938 |   .0015358   .0014816     1.04   0.300     -.001368    .0044397
_Isyntaika_1939 |  -.0005315   .0014882    -0.36   0.721    -.0034484    .0023854
_Isyntaika_1940 |   .0012884   .0017496     0.74   0.461    -.0021407    .0047176
_Isyntaika_1941 |   .0003769   .0013906     0.27   0.786    -.0023486    .0031024
_Isyntaika_1942 |   .0003694   .0018069     0.20   0.838     -.003172    .0039108
_Isyntaika_1943 |    .001518   .0015652     0.97   0.332    -.0015497    .0045858
_Isyntaika_1944 |   .0008572   .0012496     0.69   0.493     -.001592    .0033063
_Isyntaika_1945 |   .0021055   .0012517     1.68   0.093    -.0003478    .0045588
_Isyntaika_1946 |   .0023381   .0012903     1.81   0.070    -.0001908    .0048671
_Isyntaika_1947 |   .0019825   .0012446     1.59   0.111     -.000457    .0044219
_Isyntaika_1948 |    .001724   .0012272     1.40   0.160    -.0006813    .0041293
_Isyntaika_1949 |    .002595   .0011506     2.26   0.024     .0003398    .0048502
_Isyntaika_1950 |   .0021553   .0012008     1.79   0.073    -.0001981    .0045088
_Isyntaika_1951 |   .0017375   .0011899     1.46   0.144    -.0005946    .0040697
_Isyntaika_1952 |    .002137    .001171     1.82   0.068    -.0001581    .0044321
_Isyntaika_1953 |    .001782   .0011865     1.50   0.133    -.0005434    .0041074
_Isyntaika_1954 |   .0028322   .0011445     2.47   0.013     .0005889    .0050754
_Isyntaika_1955 |   .0022071    .001178     1.87   0.061    -.0001018     .004516
_Isyntaika_1956 |   .0024269   .0011757     2.06   0.039     .0001225    .0047313
_Isyntaika_1957 |   .0023673   .0011661     2.03   0.042     .0000818    .0046528
_Isyntaika_1958 |    .001662   .0012347     1.35   0.178     -.000758     .004082
_Isyntaika_1959 |   .0025568   .0011536     2.22   0.027     .0002957    .0048178
_Isyntaika_1960 |   .0028444   .0011428     2.49   0.013     .0006046    .0050842
_Isyntaika_1961 |   .0027152   .0011527     2.36   0.018     .0004559    .0049746
_Isyntaika_1962 |   .0030193   .0011664     2.59   0.010     .0007332    .0053055
_Isyntaika_1963 |   .0033156    .001253     2.65   0.008     .0008598    .0057715
      _Iiedu_32 |  -.0031804   .0041352    -0.77   0.442    -.0112852    .0049245
      _Iiedu_33 |   .0018983   .0034101     0.56   0.578    -.0047855     .008582
      _Iiedu_34 |   .0025402   .0033541     0.76   0.449    -.0040337    .0091141
      _Iiedu_35 |   .0035813   .0045147     0.79   0.428    -.0052674      .01243
      _Iiedu_36 |     .01421   .0090883     1.56   0.118    -.0036027    .0320226
      _Iiedu_37 |    .002568   .0033429     0.77   0.442    -.0039838    .0091199
      _Iiedu_38 |   .0013227   .0036232     0.37   0.715    -.0057786     .008424
      _Iiedu_40 |  -.0006983   .0035779    -0.20   0.845    -.0077109    .0063143
      _Iiedu_41 |   .0079789   .0063884     1.25   0.212    -.0045422       .0205
      _Iiedu_43 |  -.0005844   .0036256    -0.16   0.872    -.0076905    .0065216
      _Iiedu_44 |   .0022949   .0033399     0.69   0.492    -.0042512    .0088411
      _Iiedu_45 |   .0054874   .0042541     1.29   0.197    -.0028505    .0138253
      _Iiedu_46 |   .0009043   .0041873     0.22   0.829    -.0073026    .0091113
      _Iiedu_47 |   .0030475   .0036351     0.84   0.402    -.0040771    .0101721
      _Iiedu_48 |   .0000129   .0034728     0.00   0.997    -.0067937    .0068195
      _Iiedu_51 |  -.0012892   .0047547    -0.27   0.786    -.0106082    .0080297
      _Iiedu_52 |   .0001771   .0039395     0.04   0.964    -.0075441    .0078983
      _Iiedu_53 |   .0037028   .0084528     0.44   0.661    -.0128644    .0202699
      _Iiedu_54 |  -.0006173   .0039269    -0.16   0.875    -.0083139    .0070793
      _Iiedu_55 |  -.0016771   .0124751    -0.13   0.893    -.0261278    .0227736
      _Iiedu_56 |   .0042604   .0063562     0.67   0.503    -.0081976    .0167183
      _Iiedu_57 |    .002983   .0042504     0.70   0.483    -.0053476    .0113135
      _Iiedu_58 |   -.004424   .0048497    -0.91   0.362    -.0139293    .0050813
      _Iiedu_61 |   .0019539   .0075678     0.26   0.796    -.0128786    .0167865
      _Iiedu_62 |  -.0019732    .004067    -0.49   0.628    -.0099443    .0059979
      _Iiedu_63 |  -.0023716     .00397    -0.60   0.550    -.0101527    .0054095
      _Iiedu_64 |   .0036406   .0066323     0.55   0.583    -.0093584    .0166396
      _Iiedu_65 |   .0008211   .0043066     0.19   0.849    -.0076196    .0092618
      _Iiedu_66 |  -.0119583   .0103911    -1.15   0.250    -.0323244    .0084079
      _Iiedu_68 |    .003855   .0049985     0.77   0.441    -.0059419    .0136519
      _Iiedu_71 |  -.0097032   .0061136    -1.59   0.112    -.0216856    .0022793
      _Iiedu_72 |  -.0052758   .0078448    -0.67   0.501    -.0206512    .0100996
      _Iiedu_73 |  -.0037671   .0049305    -0.76   0.445    -.0134307    .0058966
      _Iiedu_74 |  -.0017593   .0050027    -0.35   0.725    -.0115645    .0080459
      _Iiedu_76 |  -.0026477   .0057951    -0.46   0.648    -.0140059    .0087106
      _Iiedu_77 |   -.001897   .0055302    -0.34   0.732    -.0127361    .0089421
      _Iiedu_78 |  -.0006594   .0044903    -0.15   0.883    -.0094602    .0081413
      _Iiedu_81 |   .0025676   .0071183     0.36   0.718     -.011384    .0165193
      _Iiedu_83 |   -.010654   .0087858    -1.21   0.225    -.0278738    .0065658
      _Iiedu_84 |  -.0098995   .0089546    -1.11   0.269    -.0274502    .0076512
      _Iiedu_86 |  -.0074762   .0075631    -0.99   0.323    -.0222996    .0073472
      _Iiedu_87 |   .0059281   .0165749     0.36   0.721    -.0265581    .0384142
      _Iiedu_88 |  -.0005949   .0064098    -0.09   0.926    -.0131578    .0119681
      _Iiedu_99 |   .0026843   .0034593     0.78   0.438    -.0040959    .0094644
          _cons |  -.0063375   .0055157    -1.15   0.251    -.0171481     .004473
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7
These are the results on outcome d_pat using uni as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33558)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0849      0.0826       0.0004       2.93681    0.0045
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0004             -0.0021
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  422.35
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04816

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0488773   .0200189     2.44   0.015      .009641    .0881136
         female |  -.0031339   .0002498   -12.55   0.000    -.0036235   -.0026443
           finn |   .0017103   .0032555     0.53   0.599    -.0046704    .0080909
        finnish |   .0037502    .003415     1.10   0.272     -.002943    .0104435
        swedish |   .0034897   .0034733     1.00   0.315    -.0033178    .0102971
_Isyntaika_1933 |   .0031588   .0018023     1.75   0.080    -.0003736    .0066912
_Isyntaika_1934 |   .0033064     .00209     1.58   0.114      -.00079    .0074028
_Isyntaika_1935 |    .001602   .0016156     0.99   0.321    -.0015645    .0047686
_Isyntaika_1936 |   .0018241   .0017329     1.05   0.293    -.0015724    .0052206
_Isyntaika_1937 |   .0006759   .0016899     0.40   0.689    -.0026363    .0039881
_Isyntaika_1938 |   .0002934    .001594     0.18   0.854    -.0028307    .0034175
_Isyntaika_1939 |  -.0024807   .0020718    -1.20   0.231    -.0065415      .00158
_Isyntaika_1940 |    .000017   .0022101     0.01   0.994    -.0043147    .0043487
_Isyntaika_1941 |   -.000403   .0016861    -0.24   0.811    -.0037077    .0029017
_Isyntaika_1942 |  -.0018003   .0025145    -0.72   0.474    -.0067286    .0031281
_Isyntaika_1943 |   .0005281   .0019801     0.27   0.790    -.0033528     .004409
_Isyntaika_1944 |  -.0001652   .0014904    -0.11   0.912    -.0030862    .0027559
_Isyntaika_1945 |     .00068   .0015551     0.44   0.662     -.002368    .0037279
_Isyntaika_1946 |   .0011335   .0016563     0.68   0.494    -.0021129    .0043798
_Isyntaika_1947 |   .0005746    .001589     0.36   0.718    -.0025398     .003689
_Isyntaika_1948 |    .000453   .0015481     0.29   0.770    -.0025812    .0034873
_Isyntaika_1949 |   .0013865   .0012989     1.07   0.286    -.0011593    .0039324
_Isyntaika_1950 |    .000892   .0014652     0.61   0.543    -.0019797    .0037638
_Isyntaika_1951 |   .0003467   .0015059     0.23   0.818    -.0026048    .0032982
_Isyntaika_1952 |   .0009699   .0013878     0.70   0.485    -.0017502      .00369
_Isyntaika_1953 |   .0005616   .0014682     0.38   0.702    -.0023161    .0034392
_Isyntaika_1954 |     .00167   .0013417     1.24   0.213    -.0009597    .0042997
_Isyntaika_1955 |   .0010515   .0014381     0.73   0.465    -.0017671    .0038701
_Isyntaika_1956 |   .0014736   .0013791     1.07   0.285    -.0012294    .0041766
_Isyntaika_1957 |    .000923   .0014136     0.65   0.514    -.0018477    .0036936
_Isyntaika_1958 |   .0003585   .0015568     0.23   0.818    -.0026927    .0034097
_Isyntaika_1959 |   .0015657   .0013338     1.17   0.240    -.0010485      .00418
_Isyntaika_1960 |   .0018773   .0012616     1.49   0.137    -.0005955    .0043501
_Isyntaika_1961 |   .0018436    .001319     1.40   0.162    -.0007415    .0044287
_Isyntaika_1962 |    .002456   .0012009     2.05   0.041     .0001022    .0048098
_Isyntaika_1963 |   .0030094   .0012907     2.33   0.020     .0004797    .0055392
      _Iiedu_32 |  -.0051358   .0055298    -0.93   0.353     -.015974    .0057023
      _Iiedu_33 |   .0024073   .0040055     0.60   0.548    -.0054433    .0102578
      _Iiedu_34 |   .0028443   .0039431     0.72   0.471     -.004884    .0105727
      _Iiedu_35 |   .0045125   .0053985     0.84   0.403    -.0060685    .0150934
      _Iiedu_36 |   .0153215   .0093631     1.64   0.102    -.0030299    .0336729
      _Iiedu_37 |   .0028027   .0039285     0.71   0.476    -.0048971    .0105024
      _Iiedu_38 |   .0013449    .004298     0.31   0.754    -.0070792    .0097689
      _Iiedu_40 |  -.0013266   .0042391    -0.31   0.754    -.0096351    .0069819
      _Iiedu_41 |   .0102807   .0073173     1.40   0.160    -.0040608    .0246223
      _Iiedu_43 |  -.0015897   .0043496    -0.37   0.715    -.0101148    .0069354
      _Iiedu_44 |   .0018648   .0039302     0.47   0.635    -.0058383    .0095678
      _Iiedu_45 |   .0066274   .0049865     1.33   0.184     -.003146    .0164009
      _Iiedu_46 |   .0005227   .0047686     0.11   0.913    -.0088235     .009869
      _Iiedu_47 |    .002922   .0042484     0.69   0.492    -.0054048    .0112487
      _Iiedu_48 |   .0004677    .004088     0.11   0.909    -.0075446      .00848
      _Iiedu_51 |  -.0010891   .0055654    -0.20   0.845    -.0119971     .009819
      _Iiedu_52 |   -.001372   .0048277    -0.28   0.776     -.010834    .0080901
      _Iiedu_53 |   .0037921   .0093183     0.41   0.684    -.0144714    .0220557
      _Iiedu_54 |  -.0020176   .0047675    -0.42   0.672    -.0113618    .0073266
      _Iiedu_55 |  -.0065263   .0167941    -0.39   0.698    -.0394421    .0263895
      _Iiedu_56 |   .0012463   .0066572     0.19   0.851    -.0118015    .0142942
      _Iiedu_57 |   .0020328   .0052669     0.39   0.700    -.0082901    .0123557
      _Iiedu_58 |  -.0055411   .0059063    -0.94   0.348    -.0171174    .0060351
      _Iiedu_61 |   .0006947   .0086364     0.08   0.936    -.0162323    .0176218
      _Iiedu_62 |  -.0016716   .0049358    -0.34   0.735    -.0113455    .0080023
      _Iiedu_63 |  -.0040005   .0048456    -0.83   0.409    -.0134977    .0054967
      _Iiedu_64 |   .0029663   .0088214     0.34   0.737    -.0143233    .0202558
      _Iiedu_65 |   .0007337   .0051953     0.14   0.888    -.0094489    .0109163
      _Iiedu_66 |   -.015061   .0133328    -1.13   0.259    -.0411927    .0110707
      _Iiedu_68 |   .0034749   .0058488     0.59   0.552    -.0079884    .0149383
      _Iiedu_71 |  -.0129539   .0080219    -1.61   0.106    -.0286765    .0027687
      _Iiedu_72 |  -.0059063   .0097444    -0.61   0.544    -.0250049    .0131923
      _Iiedu_73 |   -.006077   .0062368    -0.97   0.330     -.018301     .006147
      _Iiedu_74 |  -.0041974   .0063505    -0.66   0.509    -.0166441    .0082493
      _Iiedu_76 |  -.0047804   .0071393    -0.67   0.503    -.0187733    .0092125
      _Iiedu_77 |  -.0033196    .006674    -0.50   0.619    -.0164005    .0097612
      _Iiedu_78 |  -.0014075   .0056413    -0.25   0.803    -.0124643    .0096494
      _Iiedu_81 |   .0019034   .0080812     0.24   0.814    -.0139355    .0177423
      _Iiedu_83 |  -.0156736   .0114127    -1.37   0.170    -.0380421    .0066949
      _Iiedu_84 |  -.0151047   .0114701    -1.32   0.188    -.0375857    .0073764
      _Iiedu_86 |  -.0112466    .008864    -1.27   0.205    -.0286197    .0061265
      _Iiedu_87 |   .0027702   .0181172     0.15   0.878    -.0327388    .0382793
      _Iiedu_88 |  -.0003771   .0077671    -0.05   0.961    -.0156003     .014846
      _Iiedu_99 |   .0034691   .0041068     0.84   0.398      -.00458    .0115182
   _Imaakunta_2 |   .0013966   .0005564     2.51   0.012     .0003062    .0024871
   _Imaakunta_4 |   .0003734   .0005075     0.74   0.462    -.0006213    .0013681
   _Imaakunta_5 |   .0008809   .0006639     1.33   0.185    -.0004204    .0021821
   _Imaakunta_6 |   .0008775    .000505     1.74   0.082    -.0001123    .0018673
   _Imaakunta_7 |  -.0011317    .000788    -1.44   0.151    -.0026762    .0004127
   _Imaakunta_8 |   .0007632   .0007957     0.96   0.337    -.0007964    .0023229
   _Imaakunta_9 |   .0000836   .0006479     0.13   0.897    -.0011863    .0013534
  _Imaakunta_10 |  -3.19e-06   .0005297    -0.01   0.995    -.0010414    .0010351
  _Imaakunta_11 |   .0000542   .0004922     0.11   0.912    -.0009104    .0010189
  _Imaakunta_12 |   .0005307   .0005607     0.95   0.344    -.0005682    .0016296
  _Imaakunta_13 |   .0009012   .0005833     1.55   0.122     -.000242    .0020445
  _Imaakunta_14 |  -.0001525   .0004794    -0.32   0.750    -.0010921    .0007871
  _Imaakunta_15 |  -.0001827   .0006771    -0.27   0.787    -.0015098    .0011444
  _Imaakunta_16 |   .0014287   .0008766     1.63   0.103    -.0002895    .0031469
  _Imaakunta_17 |   .0010551   .0005565     1.90   0.058    -.0000356    .0021457
  _Imaakunta_18 |   .0001541   .0005797     0.27   0.790    -.0009821    .0012902
  _Imaakunta_19 |   .0004075   .0005278     0.77   0.440    -.0006269    .0014419
  _Imaakunta_20 |   .0010217   .0010722     0.95   0.341    -.0010798    .0031232
          _cons |  -.0096622   .0064995    -1.49   0.137    -.0224009    .0030765
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome d_pat using uni as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29072)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0906      0.0873       0.0003       2.25714    0.0270
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using uni as the measure of education and inst_vec7 as instruments
base model

------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7  
-------------+----------------------------------------------------------------------
         uni |  0.0304    0.0291    0.0274    0.0265    0.0255    0.0239    0.0229  
             |  0.0036    0.0035    0.0033    0.0032    0.0031    0.0029    0.0028  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |       .    .00115    .00262    .00324    .00398    .00495    .00549  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec7 as instruments
father's education included

------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7  
-------------+----------------------------------------------------------------------
         uni |  0.0930    0.0834    0.0833    0.0734    0.0503    0.0396    0.0381  
             |  0.0454    0.0373    0.0371    0.0313    0.0211    0.0163    0.0147  
             |  0.0407    0.0254    0.0247    0.0189    0.0172    0.0152    0.0096  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec7 as instruments
father's education & region dummies included

------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7  
-------------+----------------------------------------------------------------------
         uni |  0.0538    0.0524    0.0520    0.0500    0.0453    0.0458    0.0489  
             |  0.0250    0.0237    0.0234    0.0220    0.0200    0.0194    0.0200  
             |  0.0310    0.0272    0.0265    0.0229    0.0234    0.0182    0.0146  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) = 1156.33
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0056
                                                       Root MSE      =  .04218

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0226231   .0026988     8.38   0.000     .0173335    .0279127
         female |  -.0025778   .0000943   -27.32   0.000    -.0027628   -.0023929
           finn |   .0011147   .0006543     1.70   0.088    -.0001677    .0023971
        finnish |   .0015624    .001519     1.03   0.304    -.0014149    .0045397
        swedish |   .0015977    .001537     1.04   0.299    -.0014148    .0046102
_Isyntaika_1933 |   .0001607   .0003129     0.51   0.608    -.0004526    .0007739
_Isyntaika_1934 |   .0001165   .0002906     0.40   0.689    -.0004531    .0006861
_Isyntaika_1935 |   .0000951   .0002993     0.32   0.751    -.0004914    .0006817
_Isyntaika_1936 |   .0005475   .0003441     1.59   0.112    -.0001269    .0012218
_Isyntaika_1937 |   .0004149   .0003402     1.22   0.223    -.0002518    .0010816
_Isyntaika_1938 |   8.23e-06   .0002988     0.03   0.978    -.0005775    .0005939
_Isyntaika_1939 |   -.000087   .0003416    -0.25   0.799    -.0007566    .0005827
_Isyntaika_1940 |   .0002801   .0003382     0.83   0.408    -.0003828    .0009431
_Isyntaika_1941 |   .0004906   .0003299     1.49   0.137     -.000156    .0011373
_Isyntaika_1942 |  -.0001166   .0003796    -0.31   0.759    -.0008606    .0006274
_Isyntaika_1943 |   .0001899   .0003846     0.49   0.621     -.000564    .0009438
_Isyntaika_1944 |   .0002721   .0003378     0.81   0.421    -.0003899    .0009341
_Isyntaika_1945 |   .0004054    .000327     1.24   0.215    -.0002354    .0010463
_Isyntaika_1946 |   .0011241   .0003537     3.18   0.001     .0004309    .0018174
_Isyntaika_1947 |   .0005692   .0003362     1.69   0.090    -.0000897     .001228
_Isyntaika_1948 |   .0004565   .0003282     1.39   0.164    -.0001866    .0010997
_Isyntaika_1949 |   .0005423   .0003129     1.73   0.083     -.000071    .0011557
_Isyntaika_1950 |   .0005821   .0003345     1.74   0.082    -.0000735    .0012377
_Isyntaika_1951 |   .0002818    .000328     0.86   0.390    -.0003611    .0009247
_Isyntaika_1952 |   .0003291   .0003357     0.98   0.327    -.0003289    .0009872
_Isyntaika_1953 |   .0002804   .0003387     0.83   0.408    -.0003835    .0009443
_Isyntaika_1954 |    .000941   .0003443     2.73   0.006     .0002661    .0016159
_Isyntaika_1955 |   .0004334   .0003554     1.22   0.223    -.0002632    .0011301
_Isyntaika_1956 |   .0006628   .0003592     1.85   0.065    -.0000413    .0013669
_Isyntaika_1957 |   .0005629   .0003623     1.55   0.120    -.0001473     .001273
_Isyntaika_1958 |   .0003536   .0003911     0.90   0.366    -.0004129    .0011202
_Isyntaika_1959 |    .000764   .0003587     2.13   0.033     .0000609    .0014671
_Isyntaika_1960 |   .0010353   .0003604     2.87   0.004      .000329    .0017416
_Isyntaika_1961 |   .0009298   .0003686     2.52   0.012     .0002073    .0016523
_Isyntaika_1962 |   .0008301   .0003281     2.53   0.011     .0001871    .0014732
_Isyntaika_1963 |   .0007817   .0002993     2.61   0.009      .000195    .0013683
          _cons |  -.0014187   .0016614    -0.85   0.393    -.0046749    .0018375
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome d_pat using uni as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60190)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0135      0.0128       0.0072       45.9559    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0072             0.0065
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  612.63
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04757

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0364876   .0128236     2.85   0.004     .0113538    .0616214
         female |  -.0032471   .0001748   -18.58   0.000    -.0035897   -.0029046
           finn |   .0019595   .0024035     0.82   0.415    -.0027512    .0066702
        finnish |   .0008851   .0030988     0.29   0.775    -.0051885    .0069586
        swedish |   .0007943   .0031318     0.25   0.800    -.0053438    .0069324
_Isyntaika_1933 |   .0022959   .0017959     1.28   0.201    -.0012241    .0058159
_Isyntaika_1934 |   .0033296    .001762     1.89   0.059    -.0001239    .0067832
_Isyntaika_1935 |   .0019854   .0014205     1.40   0.162    -.0007988    .0047696
_Isyntaika_1936 |   .0022249    .001495     1.49   0.137    -.0007053    .0051551
_Isyntaika_1937 |   .0014091   .0013987     1.01   0.314    -.0013323    .0041505
_Isyntaika_1938 |   .0014984   .0014284     1.05   0.294    -.0013011     .004298
_Isyntaika_1939 |  -.0004901   .0014163    -0.35   0.729    -.0032659    .0022857
_Isyntaika_1940 |   .0013488   .0016711     0.81   0.420    -.0019264    .0046241
_Isyntaika_1941 |    .000414   .0013273     0.31   0.755    -.0021874    .0030155
_Isyntaika_1942 |   .0004661   .0016988     0.27   0.784    -.0028635    .0037957
_Isyntaika_1943 |   .0015867   .0014784     1.07   0.283     -.001311    .0044844
_Isyntaika_1944 |   .0008764   .0011969     0.73   0.464    -.0014694    .0032223
_Isyntaika_1945 |   .0021309   .0011953     1.78   0.075    -.0002118    .0044736
_Isyntaika_1946 |   .0023853   .0012207     1.95   0.051    -7.16e-06    .0047777
_Isyntaika_1947 |   .0020206   .0011811     1.71   0.087    -.0002943    .0043354
_Isyntaika_1948 |   .0017622    .001164     1.51   0.130    -.0005192    .0040436
_Isyntaika_1949 |   .0025961   .0011068     2.35   0.019     .0004267    .0047654
_Isyntaika_1950 |   .0021859    .001142     1.91   0.056    -.0000524    .0044241
_Isyntaika_1951 |   .0017674   .0011308     1.56   0.118    -.0004489    .0039837
_Isyntaika_1952 |   .0021564   .0011193     1.93   0.054    -.0000374    .0043502
_Isyntaika_1953 |   .0018101   .0011285     1.60   0.109    -.0004016    .0040219
_Isyntaika_1954 |   .0028356   .0011001     2.58   0.010     .0006795    .0049917
_Isyntaika_1955 |   .0022305   .0011239     1.98   0.047     .0000277    .0044332
_Isyntaika_1956 |   .0024493   .0011223     2.18   0.029     .0002496    .0046489
_Isyntaika_1957 |    .002385   .0011152     2.14   0.032     .0001992    .0045709
_Isyntaika_1958 |   .0017036   .0011672     1.46   0.144    -.0005841    .0039913
_Isyntaika_1959 |    .002568   .0011057     2.32   0.020     .0004008    .0047352
_Isyntaika_1960 |    .002839   .0011004     2.58   0.010     .0006822    .0049958
_Isyntaika_1961 |   .0027214   .0011072     2.46   0.014     .0005512    .0048915
_Isyntaika_1962 |   .0029811   .0011217     2.66   0.008     .0007825    .0051796
_Isyntaika_1963 |   .0032481   .0011934     2.72   0.006     .0009092     .005587
      _Iiedu_32 |  -.0031393   .0040062    -0.78   0.433    -.0109913    .0047126
      _Iiedu_33 |   .0018592   .0033242     0.56   0.576     -.004656    .0083745
      _Iiedu_34 |   .0024679   .0032576     0.76   0.449    -.0039168    .0088527
      _Iiedu_35 |   .0034675   .0044003     0.79   0.431    -.0051568    .0120919
      _Iiedu_36 |   .0140482    .009037     1.55   0.120    -.0036641    .0317605
      _Iiedu_37 |   .0025179   .0032541     0.77   0.439    -.0038601    .0088959
      _Iiedu_38 |   .0013066   .0035367     0.37   0.712    -.0056251    .0082384
      _Iiedu_40 |  -.0006146   .0034758    -0.18   0.860    -.0074271    .0061979
      _Iiedu_41 |   .0077976   .0062894     1.24   0.215    -.0045293    .0201246
      _Iiedu_43 |  -.0004706   .0035122    -0.13   0.893    -.0073543    .0064131
      _Iiedu_44 |    .002316   .0032593     0.71   0.477    -.0040721    .0087041
      _Iiedu_45 |   .0053464   .0041385     1.29   0.196    -.0027648    .0134577
      _Iiedu_46 |    .000893    .004092     0.22   0.827    -.0071272    .0089131
      _Iiedu_47 |   .0030748   .0035514     0.87   0.387    -.0038858    .0100353
      _Iiedu_48 |    .000034   .0033879     0.01   0.992    -.0066062    .0066742
      _Iiedu_51 |  -.0011676   .0046193    -0.25   0.800    -.0102213    .0078861
      _Iiedu_52 |   .0003631     .00378     0.10   0.923    -.0070455    .0077717
      _Iiedu_53 |    .003742   .0083363     0.45   0.654    -.0125969    .0200809
      _Iiedu_54 |  -.0004311   .0037659    -0.11   0.909    -.0078121      .00695
      _Iiedu_55 |  -.0013343   .0121714    -0.11   0.913    -.0251898    .0225212
      _Iiedu_56 |   .0042752   .0062594     0.68   0.495     -.007993    .0165434
      _Iiedu_57 |   .0030661   .0041509     0.74   0.460    -.0050695    .0112017
      _Iiedu_58 |  -.0042418    .004663    -0.91   0.363    -.0133811    .0048975
      _Iiedu_61 |   .0021283   .0074004     0.29   0.774    -.0123763    .0166329
      _Iiedu_62 |  -.0019759   .0039448    -0.50   0.616    -.0097075    .0057558
      _Iiedu_63 |  -.0021853    .003806    -0.57   0.566    -.0096448    .0052743
      _Iiedu_64 |   .0036881    .006525     0.57   0.572    -.0091006    .0164768
      _Iiedu_65 |   .0008091   .0042015     0.19   0.847    -.0074257    .0090439
      _Iiedu_66 |  -.0115133   .0098757    -1.17   0.244    -.0308694    .0078428
      _Iiedu_68 |   .0039214   .0049005     0.80   0.424    -.0056835    .0135262
      _Iiedu_71 |  -.0091968   .0056126    -1.64   0.101    -.0201974    .0018037
      _Iiedu_72 |  -.0051355   .0075465    -0.68   0.496    -.0199263    .0096553
      _Iiedu_73 |  -.0034177   .0046117    -0.74   0.459    -.0124565    .0056211
      _Iiedu_74 |  -.0013874   .0046507    -0.30   0.765    -.0105027    .0077278
      _Iiedu_76 |  -.0022171   .0053772    -0.41   0.680    -.0127561    .0083219
      _Iiedu_77 |  -.0015177   .0051884    -0.29   0.770    -.0116868    .0086514
      _Iiedu_78 |  -.0006265   .0043751    -0.14   0.886    -.0092016    .0079486
      _Iiedu_81 |   .0027041   .0069747     0.39   0.698     -.010966    .0163743
      _Iiedu_83 |  -.0100127   .0081814    -1.22   0.221     -.026048    .0060227
      _Iiedu_84 |  -.0091212   .0081822    -1.11   0.265     -.025158    .0069156
      _Iiedu_86 |  -.0070019   .0071243    -0.98   0.326    -.0209653    .0069614
      _Iiedu_87 |   .0064367   .0163051     0.39   0.693    -.0255208    .0383941
      _Iiedu_88 |  -.0003893   .0062332    -0.06   0.950    -.0126062    .0118276
      _Iiedu_99 |    .002561    .003334     0.77   0.442    -.0039736    .0090955
          _cons |  -.0061572   .0052828    -1.17   0.244    -.0165113    .0041968
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7 inst8
These are the results on outcome d_pat using uni as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,33557)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0850      0.0826       0.0006       2.73441    0.0052
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0006             -0.0020
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  392.73
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .04834

---------------------------------------------------------------------------------
                |               Robust
          d_pat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0525913   .0201017     2.62   0.009     .0131927      .09199
         female |  -.0031032   .0002565   -12.10   0.000    -.0036059   -.0026006
           finn |   .0016538   .0034879     0.47   0.635    -.0051823    .0084898
        finnish |   .0038393   .0036693     1.05   0.295    -.0033524     .011031
        swedish |   .0035641    .003732     0.96   0.340    -.0037505    .0108786
_Isyntaika_1933 |   .0032413   .0018596     1.74   0.081    -.0004034    .0068861
_Isyntaika_1934 |   .0034018   .0021416     1.59   0.112    -.0007956    .0075993
_Isyntaika_1935 |   .0016733   .0017089     0.98   0.328    -.0016761    .0050228
_Isyntaika_1936 |   .0018833    .001825     1.03   0.302    -.0016936    .0054601
_Isyntaika_1937 |   .0006687    .001799     0.37   0.710    -.0028573    .0041947
_Isyntaika_1938 |   .0003057      .0017     0.18   0.857    -.0030262    .0036376
_Isyntaika_1939 |   -.002689    .002174    -1.24   0.216      -.00695     .001572
_Isyntaika_1940 |  -.0001845   .0022955    -0.08   0.936    -.0046836    .0043145
_Isyntaika_1941 |  -.0005364   .0017724    -0.30   0.762    -.0040102    .0029373
_Isyntaika_1942 |  -.0021204   .0025923    -0.82   0.413    -.0072012    .0029603
_Isyntaika_1943 |   .0003147    .002054     0.15   0.878    -.0037111    .0043405
_Isyntaika_1944 |    -.00027    .001575    -0.17   0.864    -.0033569    .0028168
_Isyntaika_1945 |   .0005419   .0016297     0.33   0.739    -.0026522     .003736
_Isyntaika_1946 |   .0009531   .0017266     0.55   0.581    -.0024309    .0043372
_Isyntaika_1947 |    .000408   .0016611     0.25   0.806    -.0028476    .0036636
_Isyntaika_1948 |   .0002937   .0016216     0.18   0.856    -.0028846     .003472
_Isyntaika_1949 |   .0013163   .0013822     0.95   0.341    -.0013928    .0040254
_Isyntaika_1950 |   .0007556   .0015406     0.49   0.624    -.0022639    .0037752
_Isyntaika_1951 |   .0001966   .0015783     0.12   0.901    -.0028967      .00329
_Isyntaika_1952 |     .00086   .0014677     0.59   0.558    -.0020167    .0037367
_Isyntaika_1953 |   .0004238   .0015416     0.27   0.783    -.0025978    .0034453
_Isyntaika_1954 |    .001577   .0014222     1.11   0.267    -.0012104    .0043644
_Isyntaika_1955 |   .0009254   .0015139     0.61   0.541    -.0020417    .0038926
_Isyntaika_1956 |   .0013669   .0014576     0.94   0.348      -.00149    .0042237
_Isyntaika_1957 |   .0008037   .0014898     0.54   0.590    -.0021162    .0037236
_Isyntaika_1958 |   .0001938   .0016287     0.12   0.905    -.0029983    .0033859
_Isyntaika_1959 |   .0014771   .0014133     1.05   0.296    -.0012929    .0042471
_Isyntaika_1960 |   .0018253   .0013465     1.36   0.175    -.0008138    .0044643
_Isyntaika_1961 |   .0017661   .0014011     1.26   0.207      -.00098    .0045123
_Isyntaika_1962 |   .0024944    .001289     1.94   0.053    -.0000319    .0050207
_Isyntaika_1963 |   .0031195   .0013741     2.27   0.023     .0004262    .0058128
      _Iiedu_32 |  -.0053787   .0058748    -0.92   0.360    -.0168931    .0061357
      _Iiedu_33 |   .0024841   .0042178     0.59   0.556    -.0057826    .0107509
      _Iiedu_34 |   .0029967   .0041477     0.72   0.470    -.0051327    .0111261
      _Iiedu_35 |   .0047464   .0056318     0.84   0.399    -.0062918    .0157846
      _Iiedu_36 |   .0156752   .0094356     1.66   0.097    -.0028182    .0341685
      _Iiedu_37 |   .0029065   .0041367     0.70   0.482    -.0052013    .0110143
      _Iiedu_38 |   .0013437   .0045265     0.30   0.767    -.0075281    .0102154
      _Iiedu_40 |  -.0015315   .0044574    -0.34   0.731    -.0102678    .0072048
      _Iiedu_41 |   .0106968   .0074297     1.44   0.150    -.0038652    .0252589
      _Iiedu_43 |  -.0018791   .0045635    -0.41   0.681    -.0108234    .0070652
      _Iiedu_44 |   .0017818   .0041425     0.43   0.667    -.0063374     .009901
      _Iiedu_45 |   .0069363   .0051699     1.34   0.180    -.0031965     .017069
      _Iiedu_46 |   .0005761   .0050281     0.11   0.909    -.0092789     .010431
      _Iiedu_47 |   .0028632   .0044676     0.64   0.522    -.0058932    .0116195
      _Iiedu_48 |   .0004276   .0043088     0.10   0.921    -.0080175    .0088727
      _Iiedu_51 |  -.0013216   .0058383    -0.23   0.821    -.0127645    .0101212
      _Iiedu_52 |  -.0018286   .0050297    -0.36   0.716    -.0116865    .0080294
      _Iiedu_53 |   .0037074   .0096504     0.38   0.701    -.0152071    .0226219
      _Iiedu_54 |  -.0024651   .0049705    -0.50   0.620    -.0122072     .007277
      _Iiedu_55 |  -.0076185   .0173573    -0.44   0.661    -.0416382    .0264011
      _Iiedu_56 |   .0011952   .0069823     0.17   0.864    -.0124898    .0148802
      _Iiedu_57 |   .0017499   .0054951     0.32   0.750    -.0090203    .0125202
      _Iiedu_58 |  -.0059709   .0062152    -0.96   0.337    -.0181525    .0062106
      _Iiedu_61 |   .0002773   .0089865     0.03   0.975    -.0173359    .0178905
      _Iiedu_62 |  -.0016587   .0052445    -0.32   0.752    -.0119377    .0086202
      _Iiedu_63 |  -.0044575   .0050558    -0.88   0.378    -.0143666    .0054517
      _Iiedu_64 |   .0027209   .0091394     0.30   0.766    -.0151921    .0206338
      _Iiedu_65 |   .0007189   .0054769     0.13   0.896    -.0100156    .0114533
      _Iiedu_66 |  -.0161144    .014087    -1.14   0.253    -.0437245    .0114957
      _Iiedu_68 |   .0032795      .0061     0.54   0.591    -.0086763    .0152353
      _Iiedu_71 |  -.0141676   .0082051    -1.73   0.084    -.0302493    .0019142
      _Iiedu_72 |    -.00622   .0104048    -0.60   0.550     -.026613    .0141729
      _Iiedu_73 |  -.0069035    .006423    -1.07   0.282    -.0194924    .0056853
      _Iiedu_74 |  -.0050813   .0065193    -0.78   0.436    -.0178588    .0076963
      _Iiedu_76 |  -.0057501   .0073175    -0.79   0.432    -.0200921     .008592
      _Iiedu_77 |  -.0041583   .0068747    -0.60   0.545    -.0176325     .009316
      _Iiedu_78 |  -.0015772   .0059509    -0.27   0.791    -.0132407    .0100862
      _Iiedu_81 |   .0015874   .0084149     0.19   0.850    -.0149055    .0180803
      _Iiedu_83 |  -.0172555   .0116964    -1.48   0.140    -.0401801     .005669
      _Iiedu_84 |  -.0169244   .0116594    -1.45   0.147    -.0397765    .0059277
      _Iiedu_86 |  -.0122643    .009188    -1.33   0.182    -.0302724    .0057438
      _Iiedu_87 |   .0015883   .0185125     0.09   0.932    -.0346956    .0378722
      _Iiedu_88 |  -.0008182   .0080795    -0.10   0.919    -.0166538    .0150174
      _Iiedu_99 |   .0037396   .0043008     0.87   0.385    -.0046897     .012169
   _Imaakunta_2 |   .0014404   .0005735     2.51   0.012     .0003165    .0025644
   _Imaakunta_4 |   .0004014   .0005273     0.76   0.446     -.000632    .0014349
   _Imaakunta_5 |    .000921   .0006866     1.34   0.180    -.0004248    .0022667
   _Imaakunta_6 |   .0009007   .0005242     1.72   0.086    -.0001267     .001928
   _Imaakunta_7 |  -.0012146   .0008158    -1.49   0.137    -.0028135    .0003844
   _Imaakunta_8 |   .0008407   .0008198     1.03   0.305    -.0007661    .0024475
   _Imaakunta_9 |   .0001394   .0006721     0.21   0.836    -.0011778    .0014566
  _Imaakunta_10 |   .0000124   .0005529     0.02   0.982    -.0010713    .0010961
  _Imaakunta_11 |   .0000961   .0005096     0.19   0.850    -.0009028     .001095
  _Imaakunta_12 |   .0005783   .0005775     1.00   0.317    -.0005535    .0017102
  _Imaakunta_13 |   .0009581   .0005997     1.60   0.110    -.0002173    .0021335
  _Imaakunta_14 |  -.0001532   .0005013    -0.31   0.760    -.0011358    .0008294
  _Imaakunta_15 |  -.0001631   .0007097    -0.23   0.818     -.001554    .0012279
  _Imaakunta_16 |   .0014547   .0009072     1.60   0.109    -.0003235    .0032328
  _Imaakunta_17 |   .0011192    .000569     1.97   0.049     3.99e-06    .0022345
  _Imaakunta_18 |   .0001837   .0006034     0.30   0.761     -.000999    .0013664
  _Imaakunta_19 |   .0004328   .0005459     0.79   0.428     -.000637    .0015027
  _Imaakunta_20 |   .0011312   .0011074     1.02   0.307    -.0010392    .0033016
          _cons |  -.0100767   .0068561    -1.47   0.142    -.0235145    .0033612
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome d_pat using uni as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29071)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0906      0.0873       0.0003       2.15548    0.0349
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome d_pat using uni as the measure of education and inst_vec8 as instruments
base model

----------------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7   d_pat~8  
-------------+--------------------------------------------------------------------------------
         uni |  0.0304    0.0291    0.0274    0.0265    0.0255    0.0239    0.0229    0.0226  
             |  0.0036    0.0035    0.0033    0.0032    0.0031    0.0029    0.0028    0.0027  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |       .    .00115    .00262    .00324    .00398    .00495    .00549    .00565  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec8 as instruments
father's education included

----------------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7   d_pat~8  
-------------+--------------------------------------------------------------------------------
         uni |  0.0930    0.0834    0.0833    0.0734    0.0503    0.0396    0.0381    0.0365  
             |  0.0454    0.0373    0.0371    0.0313    0.0211    0.0163    0.0147    0.0128  
             |  0.0407    0.0254    0.0247    0.0189    0.0172    0.0152    0.0096    0.0044  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome d_pat using uni as the measure of education and inst_vec8 as instruments
father's education & region dummies included

----------------------------------------------------------------------------------------------
    Variable | d_pat~1   d_pat~2   d_pat~3   d_pat~4   d_pat~5   d_pat~6   d_pat~7   d_pat~8  
-------------+--------------------------------------------------------------------------------
         uni |  0.0538    0.0524    0.0520    0.0500    0.0453    0.0458    0.0489    0.0526  
             |  0.0250    0.0237    0.0234    0.0220    0.0200    0.0194    0.0200    0.0201  
             |  0.0310    0.0272    0.0265    0.0229    0.0234    0.0182    0.0146    0.0089  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  303.74
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0008
                                                       Root MSE      =  1.6879

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.321879   .4384701     5.30   0.000     1.462494    3.181265
         female |  -.0213459   .0073504    -2.90   0.004    -.0357525   -.0069394
           finn |   .0071192   .0074355     0.96   0.338     -.007454    .0216924
        finnish |   .0096842   .0054457     1.78   0.075    -.0009892    .0203576
        swedish |  -.0022456   .0132221    -0.17   0.865    -.0281603    .0236692
_Isyntaika_1933 |   .0107929   .0115825     0.93   0.351    -.0119084    .0334942
_Isyntaika_1934 |   .0050309   .0106907     0.47   0.638    -.0159224    .0259842
_Isyntaika_1935 |   .0106403   .0114057     0.93   0.351    -.0117145    .0329951
_Isyntaika_1936 |    .031213   .0158887     1.96   0.049     .0000717    .0623544
_Isyntaika_1937 |   .0046371   .0112401     0.41   0.680    -.0173932    .0266673
_Isyntaika_1938 |    .003408   .0112541     0.30   0.762    -.0186497    .0254656
_Isyntaika_1939 |  -.0024699   .0132391    -0.19   0.852    -.0284181    .0234783
_Isyntaika_1940 |   .0071441   .0130315     0.55   0.584    -.0183972    .0326853
_Isyntaika_1941 |  -.0022635   .0114114    -0.20   0.843    -.0246294    .0201024
_Isyntaika_1942 |  -.0125883   .0125478    -1.00   0.316    -.0371815    .0120048
_Isyntaika_1943 |   .0017177    .014887     0.12   0.908    -.0274604    .0308957
_Isyntaika_1944 |   .0073885   .0108199     0.68   0.495    -.0138182    .0285951
_Isyntaika_1945 |    .032299   .0185453     1.74   0.082    -.0040492    .0686472
_Isyntaika_1946 |   .0167357   .0121204     1.38   0.167    -.0070198    .0404912
_Isyntaika_1947 |   .0151241    .013094     1.16   0.248    -.0105396    .0407879
_Isyntaika_1948 |   .0017716   .0120413     0.15   0.883    -.0218289    .0253721
_Isyntaika_1949 |   .0112595   .0125501     0.90   0.370    -.0133383    .0358573
_Isyntaika_1950 |    .014918   .0126448     1.18   0.238    -.0098653    .0397013
_Isyntaika_1951 |   .0092674    .012042     0.77   0.442    -.0143345    .0328693
_Isyntaika_1952 |   .0012801   .0125668     0.10   0.919    -.0233503    .0259105
_Isyntaika_1953 |   .0065846   .0141525     0.47   0.642    -.0211537     .034323
_Isyntaika_1954 |   .0304727   .0157047     1.94   0.052    -.0003079    .0612533
_Isyntaika_1955 |   .0134424   .0161996     0.83   0.407    -.0183083    .0451931
_Isyntaika_1956 |   .0231177   .0172733     1.34   0.181    -.0107375    .0569728
_Isyntaika_1957 |   .0049904   .0151058     0.33   0.741    -.0246164    .0345972
_Isyntaika_1958 |    .015746   .0166423     0.95   0.344    -.0168723    .0483643
_Isyntaika_1959 |   .0251651   .0137752     1.83   0.068    -.0018338    .0521641
_Isyntaika_1960 |   .0616289    .019319     3.19   0.001     .0237643    .0994935
_Isyntaika_1961 |   .0451535   .0177653     2.54   0.011     .0103342    .0799728
_Isyntaika_1962 |   .0167392   .0128285     1.30   0.192    -.0084042    .0418826
_Isyntaika_1963 |   .0211034   .0118084     1.79   0.074    -.0020407    .0442474
          _cons |   -.013777   .0112245    -1.23   0.220    -.0357767    .0082227
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0094      0.0088       0.0011        81.657    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0011             0.0005
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  246.67
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0019
                                                       Root MSE      =  2.0522

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.592461   1.786841     1.45   0.147    -.9096826    6.094604
         female |  -.0310609   .0343231    -0.90   0.365    -.0983329    .0362111
           finn |   .0042993   .0328414     0.13   0.896    -.0600686    .0686672
        finnish |  -.0063005   .0396082    -0.16   0.874    -.0839312    .0713302
        swedish |  -.0257386    .041795    -0.62   0.538    -.1076552    .0561781
_Isyntaika_1933 |   .0216358   .0171847     1.26   0.208    -.0120455    .0553171
_Isyntaika_1934 |   .0079907    .006415     1.25   0.213    -.0045824    .0205638
_Isyntaika_1935 |   .0083928   .0078493     1.07   0.285    -.0069915    .0237771
_Isyntaika_1936 |   .0074269     .00442     1.68   0.093    -.0012363      .01609
_Isyntaika_1937 |  -.0097817   .0366977    -0.27   0.790     -.081708    .0621445
_Isyntaika_1938 |   .0177147   .0214974     0.82   0.410    -.0244195     .059849
_Isyntaika_1939 |  -.0456286   .0456675    -1.00   0.318    -.1351352    .0438781
_Isyntaika_1940 |  -.0128694   .0284113    -0.45   0.651    -.0685546    .0428158
_Isyntaika_1941 |  -.0341756   .0343136    -1.00   0.319    -.1014289    .0330777
_Isyntaika_1942 |  -.0506868    .059814    -0.85   0.397      -.16792    .0665465
_Isyntaika_1943 |   .0296157   .0492395     0.60   0.548    -.0668919    .1261233
_Isyntaika_1944 |  -.0019059   .0155538    -0.12   0.902    -.0323908     .028579
_Isyntaika_1945 |   .0601873   .0455637     1.32   0.187     -.029116    .1494906
_Isyntaika_1946 |   .0105153   .0313337     0.34   0.737    -.0508976    .0719282
_Isyntaika_1947 |  -.0006823   .0286936    -0.02   0.981    -.0569207    .0555561
_Isyntaika_1948 |  -.0045033    .032387    -0.14   0.889    -.0679807     .058974
_Isyntaika_1949 |   .0062494   .0304007     0.21   0.837    -.0533348    .0658335
_Isyntaika_1950 |   .0124987   .0315723     0.40   0.692    -.0493819    .0743793
_Isyntaika_1951 |   .0045936   .0252999     0.18   0.856    -.0449934    .0541805
_Isyntaika_1952 |  -.0050145    .031244    -0.16   0.872    -.0662516    .0562226
_Isyntaika_1953 |   .0010469   .0354064     0.03   0.976    -.0683483    .0704421
_Isyntaika_1954 |   .0282008   .0306474     0.92   0.357     -.031867    .0882686
_Isyntaika_1955 |   .0119842   .0357275     0.34   0.737    -.0580404    .0820088
_Isyntaika_1956 |   .0267346   .0352319     0.76   0.448    -.0423186    .0957878
_Isyntaika_1957 |   .0031612   .0368067     0.09   0.932    -.0689786    .0753009
_Isyntaika_1958 |   .0128079   .0398486     0.32   0.748     -.065294    .0909097
_Isyntaika_1959 |   .0281054   .0240276     1.17   0.242    -.0189879    .0751987
_Isyntaika_1960 |   .0621954   .0227277     2.74   0.006     .0176499    .1067409
_Isyntaika_1961 |   .0467403   .0264183     1.77   0.077    -.0050386    .0985192
_Isyntaika_1962 |   .0111269   .0191745     0.58   0.562    -.0264543    .0487082
_Isyntaika_1963 |   .0244379   .0101936     2.40   0.017     .0044589    .0444169
      _Iiedu_32 |   .0538952   .1330833     0.40   0.685    -.2069432    .3147337
      _Iiedu_33 |   .0981224   .1244149     0.79   0.430    -.1457264    .3419712
      _Iiedu_34 |   .0947399   .1222616     0.77   0.438    -.1448885    .3343683
      _Iiedu_35 |   .0913674   .1325427     0.69   0.491    -.1684116    .3511463
      _Iiedu_36 |   .1688593   .1423779     1.19   0.236    -.1101963    .4479149
      _Iiedu_37 |   .1047398   .1248399     0.84   0.401    -.1399419    .3494215
      _Iiedu_38 |    .110039   .1330117     0.83   0.408    -.1506592    .3707372
      _Iiedu_40 |   .0260149   .1273841     0.20   0.838    -.2236533    .2756831
      _Iiedu_41 |    .106073   .1336557     0.79   0.427    -.1558873    .3680333
      _Iiedu_43 |   .0608984   .1185626     0.51   0.608      -.17148    .2932768
      _Iiedu_44 |   .0577308   .1162858     0.50   0.620    -.1701851    .2856467
      _Iiedu_45 |   .0954277     .13037     0.73   0.464    -.1600928    .3509481
      _Iiedu_46 |   .0787604   .1318096     0.60   0.550    -.1795817    .3371025
      _Iiedu_47 |   .1425559   .1393181     1.02   0.306    -.1305025    .4156143
      _Iiedu_48 |   .0339893   .1199177     0.28   0.777    -.2010451    .2690237
      _Iiedu_51 |   .0387553   .1404584     0.28   0.783    -.2365381    .3140488
      _Iiedu_52 |   .0597452   .1269976     0.47   0.638    -.1891654    .3086559
      _Iiedu_53 |    .509601   .4902887     1.04   0.299    -.4513472    1.470549
      _Iiedu_54 |   .1132211   .1564764     0.72   0.469     -.193467    .4199092
      _Iiedu_55 |     .28098   .2691684     1.04   0.297    -.2465803    .8085404
      _Iiedu_56 |  -.0738315   .1979664    -0.37   0.709    -.4618386    .3141756
      _Iiedu_57 |   .2231563   .1723511     1.29   0.195    -.1146456    .5609583
      _Iiedu_58 |   .0759788   .1608549     0.47   0.637     -.239291    .3912486
      _Iiedu_61 |   .3676245   .3171111     1.16   0.246    -.2539018    .9891509
      _Iiedu_62 |  -.1369489    .190849    -0.72   0.473     -.511006    .2371083
      _Iiedu_63 |   .0027536   .1248562     0.02   0.982    -.2419601    .2474673
      _Iiedu_64 |   .0546669   .1250269     0.44   0.662    -.1903814    .2997152
      _Iiedu_65 |   .1592209   .1536726     1.04   0.300    -.1419719    .4604137
      _Iiedu_66 |  -.4406249   .5631935    -0.78   0.434    -1.544464     .663214
      _Iiedu_68 |    .079582   .1352955     0.59   0.556    -.1855924    .3447564
      _Iiedu_71 |   .0334308   .1583038     0.21   0.833    -.2768388    .3437005
      _Iiedu_72 |   .0685916   .1316475     0.52   0.602    -.1894327    .3266159
      _Iiedu_73 |   .0272153   .1273328     0.21   0.831    -.2223524    .2767829
      _Iiedu_74 |  -.0396171   .1700338    -0.23   0.816    -.3728772    .2936431
      _Iiedu_76 |   .0568142   .1865598     0.30   0.761    -.3088363    .4224646
      _Iiedu_77 |   .0312027   .2081972     0.15   0.881    -.3768563    .4392617
      _Iiedu_78 |  -.0082464   .1444257    -0.06   0.954    -.2913155    .2748227
      _Iiedu_81 |   .2909255   .2064936     1.41   0.159    -.1137945    .6956455
      _Iiedu_83 |   .0851306   .1952768     0.44   0.663    -.2976048    .4678661
      _Iiedu_84 |  -.1973974   .3040902    -0.65   0.516    -.7934033    .3986085
      _Iiedu_86 |   .0789186   .1325087     0.60   0.551    -.1807936    .3386308
      _Iiedu_87 |   .4273183   1.094344     0.39   0.696    -1.717557    2.572193
      _Iiedu_88 |   -.002843   .1618986    -0.02   0.986    -.3201584    .3144724
      _Iiedu_99 |   .0726323   .1252696     0.58   0.562    -.1728917    .3181562
          _cons |  -.0644581   .1155801    -0.56   0.577    -.2909909    .1620747
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       6.93692    0.0084
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =   78.35
                                                       Prob > chi2   =  0.9281
                                                       R-squared     =       .
                                                       Root MSE      =   2.121

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   7.724977   6.787369     1.14   0.255    -5.578021    21.02797
         female |   .0734711   .1346237     0.55   0.585    -.1903866    .3373288
           finn |  -.1014952   .1323634    -0.77   0.443    -.3609228    .1579323
        finnish |  -.1203881   .1620863    -0.74   0.458    -.4380714    .1972953
        swedish |  -.1420559   .1673038    -0.85   0.396    -.4699653    .1858534
_Isyntaika_1933 |   -.000292   .0386717    -0.01   0.994    -.0760871     .075503
_Isyntaika_1934 |  -.0022164   .0205506    -0.11   0.914    -.0424948     .038062
_Isyntaika_1935 |   .0100355   .0181721     0.55   0.581    -.0255812    .0456521
_Isyntaika_1936 |   .0032893   .0154838     0.21   0.832    -.0270583    .0336369
_Isyntaika_1937 |  -.0710106   .1265882    -0.56   0.575    -.3191189    .1770976
_Isyntaika_1938 |    .019168   .0384001     0.50   0.618    -.0560948    .0944307
_Isyntaika_1939 |   -.178585   .1690739    -1.06   0.291    -.5099638    .1527938
_Isyntaika_1940 |   -.081764    .098144    -0.83   0.405    -.2741227    .1105948
_Isyntaika_1941 |  -.1407373   .1405226    -1.00   0.317    -.4161566     .134682
_Isyntaika_1942 |  -.2318095   .2419917    -0.96   0.338    -.7061045    .2424855
_Isyntaika_1943 |  -.0408219   .1315431    -0.31   0.756    -.2986417    .2169979
_Isyntaika_1944 |  -.0358778   .0537319    -0.67   0.504    -.1411905    .0694348
_Isyntaika_1945 |  -.0292175   .0778152    -0.38   0.707    -.1817324    .1232975
_Isyntaika_1946 |  -.0939788   .1320413    -0.71   0.477     -.352775    .1648174
_Isyntaika_1947 |  -.0880191   .1095925    -0.80   0.422    -.3028165    .1267783
_Isyntaika_1948 |  -.0979121    .122785    -0.80   0.425    -.3385662     .142742
_Isyntaika_1949 |  -.0780227   .1077094    -0.72   0.469    -.2891292    .1330838
_Isyntaika_1950 |  -.0804952   .1203828    -0.67   0.504    -.3164411    .1554506
_Isyntaika_1951 |  -.0683983   .0915349    -0.75   0.455    -.2478033    .1110067
_Isyntaika_1952 |  -.0894871   .1128636    -0.79   0.428    -.3106957    .1317215
_Isyntaika_1953 |  -.1058657   .1424129    -0.74   0.457    -.3849899    .1732585
_Isyntaika_1954 |  -.0570633   .1088455    -0.52   0.600    -.2703966      .15627
_Isyntaika_1955 |  -.1065048    .152729    -0.70   0.486    -.4058482    .1928385
_Isyntaika_1956 |  -.0669665   .1291576    -0.52   0.604    -.3201107    .1861776
_Isyntaika_1957 |  -.1129668   .1459164    -0.77   0.439    -.3989576     .173024
_Isyntaika_1958 |  -.0967032   .1340561    -0.72   0.471    -.3594484    .1660419
_Isyntaika_1959 |  -.0405111   .0915342    -0.44   0.658    -.2199147    .1388926
_Isyntaika_1960 |   .0057157   .0636758     0.09   0.928    -.1190866     .130518
_Isyntaika_1961 |  -.0142952   .0872211    -0.16   0.870    -.1852453     .156655
_Isyntaika_1962 |  -.0368316   .0641769    -0.57   0.566    -.1626159    .0889528
_Isyntaika_1963 |   .0086289   .0241109     0.36   0.720    -.0386275    .0558853
      _Iiedu_32 |    .241985   .4027446     0.60   0.548    -.5473799     1.03135
      _Iiedu_33 |   .1953356   .3461862     0.56   0.573     -.483177    .8738481
      _Iiedu_34 |   .2092886   .3566631     0.59   0.557    -.4897582    .9083354
      _Iiedu_35 |   .2762135   .3951675     0.70   0.485    -.4983005    1.050728
      _Iiedu_36 |   .3029241   .3627942     0.83   0.404    -.4081395    1.013988
      _Iiedu_37 |   .2443562   .3684138     0.66   0.507    -.4777215    .9664338
      _Iiedu_38 |   .3015168   .3995773     0.75   0.450    -.4816403    1.084674
      _Iiedu_40 |  -.0652859   .3543935    -0.18   0.854    -.7598843    .6293126
      _Iiedu_41 |   .2810284   .3876185     0.73   0.468    -.4786899    1.040747
      _Iiedu_43 |   .1197589   .3297863     0.36   0.716    -.5266105    .7661282
      _Iiedu_44 |   .0375694   .3196058     0.12   0.906    -.5888465    .6639852
      _Iiedu_45 |    .276804   .3930868     0.70   0.481     -.493632     1.04724
      _Iiedu_46 |    .251677   .3938279     0.64   0.523    -.5202115    1.023566
      _Iiedu_47 |   .1363444   .3418019     0.40   0.690     -.533575    .8062637
      _Iiedu_48 |   .1417638   .3420529     0.41   0.679    -.5286475     .812175
      _Iiedu_51 |   .1010945   .3837652     0.26   0.792    -.6510715    .8532605
      _Iiedu_52 |  -.0617611   .3558666    -0.17   0.862    -.7592469    .6357247
      _Iiedu_53 |   .6909301   .6144406     1.12   0.261    -.5133513    1.895212
      _Iiedu_54 |   -.087085   .4369077    -0.20   0.842    -.9434084    .7692384
      _Iiedu_55 |   .5166926   .4961407     1.04   0.298    -.4557254     1.48911
      _Iiedu_56 |  -.2310392   .6174181    -0.37   0.708    -1.441156     .979078
      _Iiedu_57 |   .3595956   .3898294     0.92   0.356    -.4044559    1.123647
      _Iiedu_58 |    .103981   .3957046     0.26   0.793    -.6715858    .8795478
      _Iiedu_61 |   .5046302   .4551939     1.11   0.268    -.3875335    1.396794
      _Iiedu_62 |  -.3223119   .5647484    -0.57   0.568    -1.429199    .7845746
      _Iiedu_63 |  -.1005917   .3541394    -0.28   0.776    -.7946921    .5935088
      _Iiedu_64 |   .1907301   .3703726     0.51   0.607    -.5351868    .9166471
      _Iiedu_65 |   .3354714   .3910302     0.86   0.391    -.4309338    1.101877
      _Iiedu_66 |  -1.285386   1.785836    -0.72   0.472    -4.785561    2.214789
      _Iiedu_68 |   .1389783   .3746772     0.37   0.711    -.5953756    .8733322
      _Iiedu_71 |  -.1048653   .4179123    -0.25   0.802    -.9239583    .7142277
      _Iiedu_72 |   .3112321   .4291516     0.73   0.468    -.5298896    1.152354
      _Iiedu_73 |  -.0605608   .3609086    -0.17   0.867    -.7679286     .646807
      _Iiedu_74 |  -.3395661   .5371087    -0.63   0.527     -1.39228    .7131476
      _Iiedu_76 |  -.1991391   .5099523    -0.39   0.696    -1.198627     .800349
      _Iiedu_77 |  -.2719845   .5822066    -0.47   0.640    -1.413089    .8691195
      _Iiedu_78 |  -.0383922   .4279591    -0.09   0.929    -.8771767    .8003922
      _Iiedu_81 |   .4503729   .4003405     1.12   0.261    -.3342801    1.235026
      _Iiedu_83 |   .0302035   .4798625     0.06   0.950    -.9103097    .9707166
      _Iiedu_84 |  -.8612977   1.014046    -0.85   0.396    -2.848791    1.126196
      _Iiedu_86 |   .2741668   .4041938     0.68   0.498    -.5180385    1.066372
      _Iiedu_87 |  -.8554765   2.341748    -0.37   0.715    -5.445218    3.734265
      _Iiedu_88 |  -.0663936   .4946832    -0.13   0.893    -1.035955    .9031677
      _Iiedu_99 |   .2126846   .3671831     0.58   0.562     -.506981    .9323502
   _Imaakunta_2 |   .0721959   .0506842     1.42   0.154    -.0271432    .1715351
   _Imaakunta_4 |  -.0420577   .0411522    -1.02   0.307    -.1227146    .0385992
   _Imaakunta_5 |   .0395609   .0492134     0.80   0.421    -.0568955    .1360173
   _Imaakunta_6 |  -.0188014   .0389774    -0.48   0.630    -.0951957    .0575928
   _Imaakunta_7 |  -.0442431   .0613895    -0.72   0.471    -.1645643    .0760781
   _Imaakunta_8 |   .0110074   .0525391     0.21   0.834    -.0919673    .1139821
   _Imaakunta_9 |    .027064   .0520138     0.52   0.603    -.0748813    .1290092
  _Imaakunta_10 |   .0328832   .0472015     0.70   0.486      -.05963    .1253964
  _Imaakunta_11 |       .069   .0689196     1.00   0.317      -.06608      .20408
  _Imaakunta_12 |   .0236873   .0394832     0.60   0.549    -.0536985     .101073
  _Imaakunta_13 |   .0590659   .0609559     0.97   0.333    -.0604054    .1785372
  _Imaakunta_14 |   .0368202   .0443601     0.83   0.407    -.0501239    .1237643
  _Imaakunta_15 |   .0333336   .0520058     0.64   0.522    -.0685958     .135263
  _Imaakunta_16 |   .0927305   .0624668     1.48   0.138    -.0297023    .2151632
  _Imaakunta_17 |   .0743885   .0552334     1.35   0.178     -.033867     .182644
  _Imaakunta_18 |   .0392024    .046643     0.84   0.401    -.0522162    .1306209
  _Imaakunta_19 |   .0334258    .037636     0.89   0.374    -.0403394     .107191
  _Imaakunta_20 |   .0079767   .0624825     0.13   0.898    -.1144868    .1304403
          _cons |  -.0310803   .3224619    -0.10   0.923    -.6630941    .6009335
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0000       1.51305    0.2187
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0000             -0.0033
  --------------------------------------------------

These are the results on outcome totcit using uni_eng as the measure of education and inst_vec1 as instruments
base model

------------------------
    Variable | totci~1  
-------------+----------
     uni_eng |  2.3219  
             |  0.4385  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |  .00077  
------------------------
          legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec1 as instruments
father's education included

------------------------
    Variable | totci~1  
-------------+----------
     uni_eng |  2.5925  
             |  1.7868  
             |  0.1468  
-------------+----------
           N |   33645  
           F |          
          r2 |  .00186  
------------------------
          legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec1 as instruments
father's education & region dummies included

------------------------
    Variable | totci~1  
-------------+----------
     uni_eng |  7.7250  
             |  6.7874  
             |  0.2551  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  312.80
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0018
                                                       Root MSE      =  1.6871

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.203713   .4413119     4.99   0.000     1.338758    3.068668
         female |  -.0233382   .0074615    -3.13   0.002    -.0379625    -.008714
           finn |   .0087961   .0074604     1.18   0.238     -.005826    .0234182
        finnish |    .010921   .0054655     2.00   0.046     .0002088    .0216333
        swedish |   .0001425   .0129382     0.01   0.991    -.0252159    .0255009
_Isyntaika_1933 |   .0100339   .0114065     0.88   0.379    -.0123223    .0323902
_Isyntaika_1934 |   .0042738   .0105238     0.41   0.685    -.0163525    .0249002
_Isyntaika_1935 |   .0098283   .0112241     0.88   0.381    -.0121705    .0318272
_Isyntaika_1936 |   .0305425   .0156461     1.95   0.051    -.0001234    .0612084
_Isyntaika_1937 |   .0041051   .0109913     0.37   0.709    -.0174374    .0256477
_Isyntaika_1938 |   .0028729    .011003     0.26   0.794    -.0186926    .0244384
_Isyntaika_1939 |  -.0022812   .0129028    -0.18   0.860    -.0275703    .0230079
_Isyntaika_1940 |   .0069522   .0127538     0.55   0.586    -.0180447    .0319491
_Isyntaika_1941 |  -.0022084   .0110774    -0.20   0.842    -.0239197    .0195029
_Isyntaika_1942 |  -.0122732   .0120987    -1.01   0.310    -.0359862    .0114398
_Isyntaika_1943 |   .0024283    .014476     0.17   0.867    -.0259443    .0308008
_Isyntaika_1944 |   .0067538   .0106594     0.63   0.526    -.0141383    .0276459
_Isyntaika_1945 |   .0321998   .0183692     1.75   0.080    -.0038031    .0682028
_Isyntaika_1946 |   .0166776   .0118648     1.41   0.160    -.0065769    .0399322
_Isyntaika_1947 |   .0151511   .0128339     1.18   0.238    -.0100029    .0403052
_Isyntaika_1948 |   .0020673   .0116923     0.18   0.860    -.0208493    .0249839
_Isyntaika_1949 |   .0111926   .0122973     0.91   0.363    -.0129096    .0352948
_Isyntaika_1950 |   .0152061   .0123137     1.23   0.217    -.0089282    .0393405
_Isyntaika_1951 |   .0093123   .0117505     0.79   0.428    -.0137183    .0323429
_Isyntaika_1952 |   .0017204   .0121993     0.14   0.888    -.0221898    .0256306
_Isyntaika_1953 |    .007261   .0137439     0.53   0.597    -.0196765    .0341986
_Isyntaika_1954 |    .030604   .0154734     1.98   0.048     .0002768    .0609313
_Isyntaika_1955 |   .0143707   .0158024     0.91   0.363    -.0166015    .0453429
_Isyntaika_1956 |   .0239508   .0168793     1.42   0.156    -.0091321    .0570337
_Isyntaika_1957 |   .0060388   .0146513     0.41   0.680    -.0226772    .0347549
_Isyntaika_1958 |   .0169481    .016219     1.04   0.296    -.0148406    .0487367
_Isyntaika_1959 |   .0254528   .0134654     1.89   0.059    -.0009389    .0518444
_Isyntaika_1960 |   .0614771   .0191802     3.21   0.001     .0238846    .0990697
_Isyntaika_1961 |   .0454621    .017502     2.60   0.009     .0111589    .0797653
_Isyntaika_1962 |   .0168483   .0125304     1.34   0.179    -.0077109    .0414074
_Isyntaika_1963 |   .0205532    .011664     1.76   0.078    -.0023078    .0434143
          _cons |   -.014521   .0109057    -1.33   0.183    -.0358958    .0068539
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0099      0.0093       0.0016       43.1775    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0016             0.0010
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  246.74
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0019
                                                       Root MSE      =  2.0522

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.590603     1.8159     1.43   0.154    -.9684957    6.149701
         female |  -.0310965   .0348358    -0.89   0.372    -.0993735    .0371805
           finn |   .0043301   .0333231     0.13   0.897     -.060982    .0696423
        finnish |  -.0062612   .0400362    -0.16   0.876    -.0847307    .0722084
        swedish |  -.0256998   .0421888    -0.61   0.542    -.1083882    .0569887
_Isyntaika_1933 |   .0216427   .0172585     1.25   0.210    -.0121833    .0554687
_Isyntaika_1934 |   .0079954   .0064405     1.24   0.214    -.0046277    .0206185
_Isyntaika_1935 |   .0083911   .0078586     1.07   0.286    -.0070115    .0237936
_Isyntaika_1936 |   .0074293   .0044342     1.68   0.094    -.0012615    .0161201
_Isyntaika_1937 |   -.009763   .0369949    -0.26   0.792    -.0822716    .0627456
_Isyntaika_1938 |   .0177074   .0214354     0.83   0.409    -.0243053    .0597201
_Isyntaika_1939 |  -.0455919   .0466363    -0.98   0.328    -.1369974    .0458135
_Isyntaika_1940 |  -.0128501    .029087    -0.44   0.659    -.0698596    .0441595
_Isyntaika_1941 |  -.0341461    .034707    -0.98   0.325    -.1021705    .0338783
_Isyntaika_1942 |  -.0506311   .0606508    -0.83   0.404    -.1695045    .0682422
_Isyntaika_1943 |   .0296529   .0499255     0.59   0.553    -.0681992     .127505
_Isyntaika_1944 |  -.0018952   .0156804    -0.12   0.904    -.0326283    .0288379
_Isyntaika_1945 |   .0602065   .0457234     1.32   0.188    -.0294097    .1498228
_Isyntaika_1946 |   .0105455   .0316738     0.33   0.739    -.0515341     .072625
_Isyntaika_1947 |  -.0006548   .0289739    -0.02   0.982    -.0574427     .056133
_Isyntaika_1948 |  -.0044717   .0328704    -0.14   0.892    -.0688964    .0599531
_Isyntaika_1949 |   .0062779   .0309269     0.20   0.839    -.0543378    .0668935
_Isyntaika_1950 |   .0125302   .0320709     0.39   0.696    -.0503277     .075388
_Isyntaika_1951 |   .0046178    .025668     0.18   0.857    -.0456905    .0549261
_Isyntaika_1952 |  -.0049837   .0317135    -0.16   0.875    -.0671409    .0571736
_Isyntaika_1953 |   .0010821   .0357852     0.03   0.976    -.0690555    .0712197
_Isyntaika_1954 |   .0282262   .0309594     0.91   0.362    -.0324531    .0889055
_Isyntaika_1955 |   .0120193    .036118     0.33   0.739    -.0587706    .0828093
_Isyntaika_1956 |   .0267688    .035571     0.75   0.452     -.042949    .0964867
_Isyntaika_1957 |   .0031976   .0372577     0.09   0.932    -.0698262    .0762213
_Isyntaika_1958 |   .0128465    .040423     0.32   0.751    -.0663812    .0920742
_Isyntaika_1959 |   .0281277   .0243366     1.16   0.248     -.019571    .0758265
_Isyntaika_1960 |   .0622109   .0227574     2.73   0.006     .0176071    .1068147
_Isyntaika_1961 |   .0467635   .0264859     1.77   0.077    -.0051478    .0986749
_Isyntaika_1962 |   .0111447   .0194185     0.57   0.566    -.0269149    .0492043
_Isyntaika_1963 |   .0244446   .0102626     2.38   0.017     .0043303     .044559
      _Iiedu_32 |   .0538227   .1334861     0.40   0.687    -.2078053    .3154508
      _Iiedu_33 |   .0980808   .1245276     0.79   0.431    -.1459888    .3421503
      _Iiedu_34 |   .0946961   .1225058     0.77   0.440    -.1454109    .3348032
      _Iiedu_35 |   .0912999    .132901     0.69   0.492    -.1691812     .351781
      _Iiedu_36 |   .1688127   .1424806     1.18   0.236    -.1104442    .4480697
      _Iiedu_37 |   .1046878   .1249306     0.84   0.402    -.1401717    .3495473
      _Iiedu_38 |   .1099721   .1333372     0.82   0.410     -.151364    .3713082
      _Iiedu_40 |   .0260389   .1275593     0.20   0.838    -.2239727    .2760505
      _Iiedu_41 |   .1060094   .1339626     0.79   0.429    -.1565524    .3685713
      _Iiedu_43 |   .0608828   .1185013     0.51   0.607    -.1713754     .293141
      _Iiedu_44 |   .0577298   .1162166     0.50   0.619    -.1700504    .2855101
      _Iiedu_45 |   .0953628   .1306907     0.73   0.466    -.1607862    .3515119
      _Iiedu_46 |   .0786924   .1321599     0.60   0.552    -.1803362     .337721
      _Iiedu_47 |   .1425478   .1391636     1.02   0.306    -.1302078    .4153033
      _Iiedu_48 |   .0339699   .1198241     0.28   0.777    -.2008811    .2688209
      _Iiedu_51 |   .0387286   .1404331     0.28   0.783    -.2365152    .3139723
      _Iiedu_52 |   .0597723   .1271547     0.47   0.638    -.1894464    .3089909
      _Iiedu_53 |   .5095353   .4907351     1.04   0.299    -.4522879    1.471359
      _Iiedu_54 |   .1132986   .1566334     0.72   0.469    -.1936973    .4202944
      _Iiedu_55 |   .2809123   .2694925     1.04   0.297    -.2472834    .8091079
      _Iiedu_56 |  -.0737835   .1979615    -0.37   0.709    -.4617809    .3142139
      _Iiedu_57 |   .2231334   .1720396     1.30   0.195    -.1140581    .5603248
      _Iiedu_58 |    .075967   .1607805     0.47   0.637    -.2391571     .391091
      _Iiedu_61 |   .3675773   .3168186     1.16   0.246    -.2533757    .9885303
      _Iiedu_62 |  -.1368774   .1911773    -0.72   0.474     -.511578    .2378232
      _Iiedu_63 |    .002781   .1249219     0.02   0.982    -.2420613    .2476234
      _Iiedu_64 |   .0546123   .1252085     0.44   0.663     -.190792    .3000165
      _Iiedu_65 |   .1591608   .1540416     1.03   0.301    -.1427553    .4610768
      _Iiedu_66 |  -.4403187   .5655753    -0.78   0.436    -1.548826    .6681886
      _Iiedu_68 |    .079561   .1352493     0.59   0.556    -.1855226    .3446447
      _Iiedu_71 |   .0334732   .1579687     0.21   0.832    -.2761397    .3430862
      _Iiedu_72 |   .0685222   .1320236     0.52   0.604    -.1902393    .3272838
      _Iiedu_73 |   .0272448   .1273371     0.21   0.831    -.2223313    .2768208
      _Iiedu_74 |  -.0394999   .1712109    -0.23   0.818    -.3750672    .2960673
      _Iiedu_76 |    .056899   .1880964     0.30   0.762    -.3117632    .4255613
      _Iiedu_77 |   .0313317   .2094376     0.15   0.881    -.3791584    .4418218
      _Iiedu_78 |  -.0082505   .1443399    -0.06   0.954    -.2911514    .2746505
      _Iiedu_81 |   .2908729   .2067055     1.41   0.159    -.1142624    .6960082
      _Iiedu_83 |    .085149   .1952882     0.44   0.663    -.2976087    .4679068
      _Iiedu_84 |  -.1971549   .3071702    -0.64   0.521    -.7991974    .4048875
      _Iiedu_86 |   .0788512   .1328493     0.59   0.553    -.1815286    .3392311
      _Iiedu_87 |   .4277872   1.092878     0.39   0.695    -1.714214    2.569788
      _Iiedu_88 |  -.0028301   .1618052    -0.02   0.986    -.3199626    .3143023
      _Iiedu_99 |   .0725774   .1254847     0.58   0.563    -.1733681     .318523
          _cons |   -.064467   .1155274    -0.56   0.577    -.2908964    .1619625
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       3.65423    0.0259
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  105.33
                                                       Prob > chi2   =  0.2882
                                                       R-squared     =       .
                                                       Root MSE      =  2.0514

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   6.005888   4.583588     1.31   0.190     -2.97778    14.98956
         female |   .0392366   .0906456     0.43   0.665    -.1384254    .2168986
           finn |  -.0686183   .0906842    -0.76   0.449    -.2463559    .1091194
        finnish |  -.0802387   .1107836    -0.72   0.469    -.2973705    .1368932
        swedish |  -.1018749   .1155343    -0.88   0.378    -.3283179    .1245681
_Isyntaika_1933 |   .0078003   .0294062     0.27   0.791    -.0498348    .0654354
_Isyntaika_1934 |   .0011255   .0148184     0.08   0.939    -.0279181    .0301691
_Isyntaika_1935 |   .0091144    .014266     0.64   0.523    -.0188465    .0370752
_Isyntaika_1936 |    .004149   .0111421     0.37   0.710    -.0176891    .0259872
_Isyntaika_1937 |  -.0514511   .0959744    -0.54   0.592    -.2395574    .1366553
_Isyntaika_1938 |   .0114966   .0270639     0.42   0.671    -.0415477    .0645409
_Isyntaika_1939 |   -.139381   .1252133    -1.11   0.266    -.3847946    .1060327
_Isyntaika_1940 |  -.0618704   .0757387    -0.82   0.414    -.2103156    .0865747
_Isyntaika_1941 |  -.1087799   .0980509    -1.11   0.267    -.3009561    .0833964
_Isyntaika_1942 |  -.1744159   .1679093    -1.04   0.299     -.503512    .1546802
_Isyntaika_1943 |   -.012273   .0952122    -0.13   0.897    -.1988855    .1743396
_Isyntaika_1944 |  -.0256769   .0391718    -0.66   0.512    -.1024521    .0510984
_Isyntaika_1945 |   -.011915   .0566408    -0.21   0.833     -.122929     .099099
_Isyntaika_1946 |  -.0620973   .0906891    -0.68   0.494    -.2398447    .1156501
_Isyntaika_1947 |  -.0613966    .074375    -0.83   0.409     -.207169    .0843758
_Isyntaika_1948 |  -.0677578   .0839228    -0.81   0.419    -.2322435    .0967279
_Isyntaika_1949 |  -.0517524   .0736255    -0.70   0.482    -.1960557    .0925508
_Isyntaika_1950 |  -.0503737   .0819139    -0.61   0.539     -.210922    .1101747
_Isyntaika_1951 |  -.0459005    .062571    -0.73   0.463    -.1685374    .0767365
_Isyntaika_1952 |  -.0618498   .0771993    -0.80   0.423    -.2131577    .0894581
_Isyntaika_1953 |  -.0708988   .0968929    -0.73   0.464    -.2608054    .1190079
_Isyntaika_1954 |  -.0298117   .0745008    -0.40   0.689    -.1758307    .1162072
_Isyntaika_1955 |  -.0689154   .1038368    -0.66   0.507    -.2724318    .1346011
_Isyntaika_1956 |  -.0350929   .0879684    -0.40   0.690    -.2075077     .137322
_Isyntaika_1957 |  -.0765925   .0990961    -0.77   0.440    -.2708173    .1176323
_Isyntaika_1958 |  -.0631471   .0914587    -0.69   0.490    -.2424028    .1161086
_Isyntaika_1959 |  -.0183486    .062933    -0.29   0.771     -.141695    .1049978
_Isyntaika_1960 |   .0204784   .0441096     0.46   0.642    -.0659749    .1069316
_Isyntaika_1961 |   .0062164   .0600252     0.10   0.918    -.1114308    .1238636
_Isyntaika_1962 |  -.0217663   .0445061    -0.49   0.625    -.1089967     .065464
_Isyntaika_1963 |     .01295   .0178964     0.72   0.469    -.0221264    .0480264
      _Iiedu_32 |   .1792613   .2983848     0.60   0.548     -.405562    .7640847
      _Iiedu_33 |    .162736    .266351     0.61   0.541    -.3593023    .6847744
      _Iiedu_34 |   .1687428   .2718079     0.62   0.535    -.3639909    .7014766
      _Iiedu_35 |   .2167751   .2943067     0.74   0.461    -.3600554    .7936056
      _Iiedu_36 |   .2615547   .2790083     0.94   0.349    -.2852916     .808401
      _Iiedu_37 |   .1980503   .2783026     0.71   0.477    -.3474129    .7435134
      _Iiedu_38 |   .2402406   .2971268     0.81   0.419    -.3421172    .8225985
      _Iiedu_40 |  -.0353418   .2753576    -0.13   0.898    -.5750328    .5043492
      _Iiedu_41 |   .2258833   .2908769     0.78   0.437    -.3442249    .7959916
      _Iiedu_43 |   .1032408   .2568026     0.40   0.688     -.400083    .6065647
      _Iiedu_44 |   .0436457   .2503351     0.17   0.862     -.447002    .5342934
      _Iiedu_45 |   .2178494   .2927725     0.74   0.457    -.3559742    .7916729
      _Iiedu_46 |    .192744   .2932997     0.66   0.511    -.3821129    .7676008
      _Iiedu_47 |   .1395665   .2722546     0.51   0.608    -.3940427    .6731758
      _Iiedu_48 |   .1140952   .2640319     0.43   0.666    -.4033978    .6315883
      _Iiedu_51 |   .0808545   .2991952     0.27   0.787    -.5055574    .6672663
      _Iiedu_52 |  -.0285776   .2754505    -0.10   0.917    -.5684508    .5112955
      _Iiedu_53 |   .6319558   .5549821     1.14   0.255    -.4557891    1.719701
      _Iiedu_54 |  -.0169341   .3278755    -0.05   0.959    -.6595583      .62569
      _Iiedu_55 |   .4535268   .4150931     1.09   0.275    -.3600407    1.267094
      _Iiedu_56 |  -.1789512   .4737869    -0.38   0.706    -1.107557     .749654
      _Iiedu_57 |   .3244508   .3117965     1.04   0.298     -.286659    .9355606
      _Iiedu_58 |   .0953135   .3132256     0.30   0.761    -.5185975    .7092244
      _Iiedu_61 |   .4601656   .3929485     1.17   0.242    -.3099993     1.23033
      _Iiedu_62 |  -.2575387   .4307798    -0.60   0.550    -1.101852    .5867741
      _Iiedu_63 |  -.0718842   .2740655    -0.26   0.793    -.6090427    .4652743
      _Iiedu_64 |   .1432679   .2789758     0.51   0.608    -.4035146    .6900503
      _Iiedu_65 |   .2814713   .2987268     0.94   0.346    -.3040225     .866965
      _Iiedu_66 |  -1.000363   1.324123    -0.76   0.450    -3.595596     1.59487
      _Iiedu_68 |   .1227709   .2921815     0.42   0.674    -.4498943     .695436
      _Iiedu_71 |  -.0569404   .3234822    -0.18   0.860    -.6909539    .5770731
      _Iiedu_72 |    .238724   .3147565     0.76   0.448    -.3781875    .8556354
      _Iiedu_73 |  -.0299003   .2785042    -0.11   0.915    -.5757585    .5159579
      _Iiedu_74 |  -.2341306   .3878991    -0.60   0.546    -.9943989    .5261376
      _Iiedu_76 |  -.1120848   .3840098    -0.29   0.770    -.8647301    .6405606
      _Iiedu_77 |  -.1612853   .4273644    -0.38   0.706    -.9989042    .6763336
      _Iiedu_78 |  -.0290461   .3340486    -0.09   0.931    -.6837693    .6256772
      _Iiedu_81 |   .4011117   .3195277     1.26   0.209     -.225151    1.027374
      _Iiedu_83 |   .0505401   .3806313     0.13   0.894    -.6954835    .7965637
      _Iiedu_84 |  -.6375426    .713928    -0.89   0.372    -2.036816    .7617305
      _Iiedu_86 |   .2108373   .2996817     0.70   0.482    -.3765281    .7982027
      _Iiedu_87 |  -.4225391    1.76806    -0.24   0.811    -3.887873    3.042795
      _Iiedu_88 |   -.045133   .3851328    -0.12   0.907    -.7999794    .7097135
      _Iiedu_99 |   .1654392   .2769586     0.60   0.550    -.3773897     .708268
   _Imaakunta_2 |   .0618565   .0374547     1.65   0.099    -.0115535    .1352664
   _Imaakunta_4 |  -.0365059   .0313346    -1.17   0.244    -.0979206    .0249089
   _Imaakunta_5 |   .0313749    .037849     0.83   0.407    -.0428078    .1055575
   _Imaakunta_6 |  -.0140561   .0303493    -0.46   0.643    -.0735396    .0454274
   _Imaakunta_7 |  -.0336461    .045537    -0.74   0.460     -.122897    .0556049
   _Imaakunta_8 |   .0025786   .0394291     0.07   0.948    -.0747009    .0798582
   _Imaakunta_9 |   .0168951   .0388309     0.44   0.663     -.059212    .0930023
  _Imaakunta_10 |   .0236963   .0350039     0.68   0.498    -.0449101    .0923027
  _Imaakunta_11 |   .0526146    .048181     1.09   0.275    -.0418185    .1470476
  _Imaakunta_12 |   .0179805   .0305608     0.59   0.556    -.0419176    .0778785
  _Imaakunta_13 |   .0454093   .0438251     1.04   0.300    -.0404863    .1313048
  _Imaakunta_14 |   .0275766   .0324252     0.85   0.395    -.0359757    .0911289
  _Imaakunta_15 |   .0246859   .0387273     0.64   0.524    -.0512183    .1005901
  _Imaakunta_16 |    .083835    .051596     1.62   0.104    -.0172913    .1849614
  _Imaakunta_17 |   .0632042   .0413167     1.53   0.126    -.0177751    .1441835
  _Imaakunta_18 |   .0309869   .0351735     0.88   0.378    -.0379518    .0999256
  _Imaakunta_19 |   .0296944   .0295982     1.00   0.316    -.0283171    .0877058
  _Imaakunta_20 |   .0035158   .0495363     0.07   0.943    -.0935736    .1006051
          _cons |  -.0444131   .2518958    -0.18   0.860    -.5381199    .4492937
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0001        1.2524    0.2858
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0033
  --------------------------------------------------

These are the results on outcome totcit using uni_eng as the measure of education and inst_vec2 as instruments
base model

----------------------------------
    Variable | totci~1   totci~2  
-------------+--------------------
     uni_eng |  2.3219    2.2037  
             |  0.4385    0.4413  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |  .00077    .00179  
----------------------------------
                    legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec2 as instruments
father's education included

----------------------------------
    Variable | totci~1   totci~2  
-------------+--------------------
     uni_eng |  2.5925    2.5906  
             |  1.7868    1.8159  
             |  0.1468    0.1537  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |  .00186    .00187  
----------------------------------
                    legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec2 as instruments
father's education & region dummies included

----------------------------------
    Variable | totci~1   totci~2  
-------------+--------------------
     uni_eng |  7.7250    6.0059  
             |  6.7874    4.5836  
             |  0.2551    0.1901  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  316.46
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0022
                                                       Root MSE      =  1.6868

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.157079   .4476676     4.82   0.000     1.279667    3.034492
         female |  -.0241245   .0075797    -3.18   0.001    -.0389804   -.0092686
           finn |   .0094579   .0075275     1.26   0.209    -.0052958    .0242115
        finnish |   .0114091   .0055198     2.07   0.039     .0005906    .0222276
        swedish |   .0010849   .0129001     0.08   0.933    -.0241988    .0263686
_Isyntaika_1933 |   .0097344   .0113415     0.86   0.391    -.0124946    .0319634
_Isyntaika_1934 |   .0039751    .010448     0.38   0.704    -.0165026    .0244528
_Isyntaika_1935 |   .0095079   .0111542     0.85   0.394     -.012354    .0313698
_Isyntaika_1936 |   .0302779   .0155182     1.95   0.051    -.0001371    .0606929
_Isyntaika_1937 |   .0038952   .0108931     0.36   0.721    -.0174549    .0252453
_Isyntaika_1938 |   .0026617    .010909     0.24   0.807    -.0187195    .0240429
_Isyntaika_1939 |  -.0022068   .0127733    -0.17   0.863     -.027242    .0228285
_Isyntaika_1940 |   .0068765   .0126412     0.54   0.586    -.0178999    .0316529
_Isyntaika_1941 |  -.0021866   .0109494    -0.20   0.842    -.0236471    .0192738
_Isyntaika_1942 |  -.0121488   .0119352    -1.02   0.309    -.0355414    .0112438
_Isyntaika_1943 |   .0027087   .0143648     0.19   0.850    -.0254459    .0308633
_Isyntaika_1944 |   .0065033   .0105844     0.61   0.539    -.0142417    .0272484
_Isyntaika_1945 |   .0321607   .0183009     1.76   0.079    -.0037085    .0680298
_Isyntaika_1946 |   .0166547   .0117648     1.42   0.157    -.0064039    .0397133
_Isyntaika_1947 |   .0151618   .0127344     1.19   0.234    -.0097972    .0401207
_Isyntaika_1948 |    .002184   .0115657     0.19   0.850    -.0204843    .0248523
_Isyntaika_1949 |   .0111662   .0121975     0.92   0.360    -.0127404    .0350728
_Isyntaika_1950 |   .0153199   .0121967     1.26   0.209    -.0085853     .039225
_Isyntaika_1951 |     .00933   .0116388     0.80   0.423    -.0134815    .0321416
_Isyntaika_1952 |   .0018941   .0120739     0.16   0.875    -.0217703    .0255586
_Isyntaika_1953 |    .007528    .013592     0.55   0.580    -.0191118    .0341678
_Isyntaika_1954 |   .0306558   .0153837     1.99   0.046     .0005044    .0608073
_Isyntaika_1955 |   .0147371   .0156653     0.94   0.347    -.0159663    .0454405
_Isyntaika_1956 |   .0242796   .0167398     1.45   0.147    -.0085298     .057089
_Isyntaika_1957 |   .0064526   .0144946     0.45   0.656    -.0219563    .0348614
_Isyntaika_1958 |   .0174225   .0161026     1.08   0.279     -.014138     .048983
_Isyntaika_1959 |   .0255663   .0133534     1.91   0.056     -.000606    .0517386
_Isyntaika_1960 |   .0614172   .0191257     3.21   0.001     .0239316    .0989029
_Isyntaika_1961 |   .0455839   .0174039     2.62   0.009     .0114729    .0796949
_Isyntaika_1962 |   .0168913   .0124174     1.36   0.174    -.0074464     .041229
_Isyntaika_1963 |   .0203361   .0115996     1.75   0.080    -.0023986    .0430708
          _cons |  -.0148146     .01081    -1.37   0.171    -.0360017    .0063726
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0101      0.0095       0.0018       29.4296    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0018             0.0012
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  243.40
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0012
                                                       Root MSE      =  2.0529

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.671226    1.85639     1.44   0.150    -.9672316    6.309684
         female |  -.0295519   .0355791    -0.83   0.406    -.0992858    .0401819
           finn |   .0029923   .0339574     0.09   0.930    -.0635629    .0695475
        finnish |  -.0079671   .0409195    -0.19   0.846    -.0881679    .0722338
        swedish |  -.0273825   .0431034    -0.64   0.525    -.1118636    .0570987
_Isyntaika_1933 |   .0213436   .0172962     1.23   0.217    -.0125563    .0552434
_Isyntaika_1934 |   .0077934   .0064506     1.21   0.227    -.0048495    .0204363
_Isyntaika_1935 |   .0084674    .007848     1.08   0.281    -.0069144    .0238492
_Isyntaika_1936 |   .0073235   .0043982     1.67   0.096    -.0012967    .0159437
_Isyntaika_1937 |   -.010576   .0378614    -0.28   0.780    -.0847831     .063631
_Isyntaika_1938 |   .0180257   .0214909     0.84   0.402    -.0240956     .060147
_Isyntaika_1939 |  -.0471811   .0477074    -0.99   0.323     -.140686    .0463237
_Isyntaika_1940 |  -.0136886   .0298011    -0.46   0.646    -.0720977    .0447204
_Isyntaika_1941 |  -.0354259   .0355844    -1.00   0.319    -.1051701    .0343182
_Isyntaika_1942 |  -.0530452    .062133    -0.85   0.393    -.1748236    .0687332
_Isyntaika_1943 |   .0280398   .0509393     0.55   0.582    -.0717995     .127879
_Isyntaika_1944 |  -.0023596   .0160199    -0.15   0.883    -.0337581    .0290389
_Isyntaika_1945 |   .0593712   .0459008     1.29   0.196    -.0305927    .1493351
_Isyntaika_1946 |   .0092371   .0323235     0.29   0.775    -.0541158      .07259
_Isyntaika_1947 |  -.0018478   .0295627    -0.06   0.950    -.0597897    .0560941
_Isyntaika_1948 |  -.0058457   .0335891    -0.17   0.862    -.0716792    .0599878
_Isyntaika_1949 |   .0050407   .0315799     0.16   0.873    -.0568547    .0669361
_Isyntaika_1950 |   .0111638   .0327944     0.34   0.734     -.053112    .0754396
_Isyntaika_1951 |   .0035667   .0262143     0.14   0.892    -.0478125    .0549458
_Isyntaika_1952 |   -.006322   .0324226    -0.19   0.845    -.0698691    .0572252
_Isyntaika_1953 |  -.0004448   .0364892    -0.01   0.990    -.0719623    .0710727
_Isyntaika_1954 |   .0271253   .0313859     0.86   0.387    -.0343899    .0886406
_Isyntaika_1955 |   .0104957   .0368148     0.29   0.776    -.0616601    .0826515
_Isyntaika_1956 |   .0252833   .0362496     0.70   0.486    -.0457645    .0963311
_Isyntaika_1957 |   .0016193   .0380149     0.04   0.966    -.0728885    .0761271
_Isyntaika_1958 |   .0111722   .0412773     0.27   0.787    -.0697299    .0920743
_Isyntaika_1959 |   .0271592   .0248227     1.09   0.274    -.0214924    .0758108
_Isyntaika_1960 |   .0615393   .0229763     2.68   0.007     .0165066    .1065721
_Isyntaika_1961 |   .0457547   .0268798     1.70   0.089    -.0069288    .0984382
_Isyntaika_1962 |   .0103733   .0198287     0.52   0.601    -.0284903    .0492368
_Isyntaika_1963 |   .0241513   .0104059     2.32   0.020     .0037562    .0445465
      _Iiedu_32 |   .0569696   .1368587     0.42   0.677    -.2112685    .3252076
      _Iiedu_33 |    .099886   .1276549     0.78   0.434     -.150313    .3500849
      _Iiedu_34 |   .0965948   .1257532     0.77   0.442    -.1498769    .3430665
      _Iiedu_35 |   .0942265   .1361918     0.69   0.489    -.1727046    .3611575
      _Iiedu_36 |   .1708328   .1450941     1.18   0.239    -.1135464     .455212
      _Iiedu_37 |   .1069449   .1281113     0.83   0.404    -.1441488    .3580385
      _Iiedu_38 |   .1128774   .1365924     0.83   0.409    -.1548388    .3805936
      _Iiedu_40 |   .0249975   .1307287     0.19   0.848    -.2312261    .2812211
      _Iiedu_41 |   .1087679    .137161     0.79   0.428    -.1600627    .3775984
      _Iiedu_43 |    .061561   .1215931     0.51   0.613    -.1767571    .2998792
      _Iiedu_44 |   .0577698   .1192409     0.48   0.628    -.1759381    .2914776
      _Iiedu_45 |   .0981749    .133966     0.73   0.464    -.1643936    .3607435
      _Iiedu_46 |   .0816445    .135477     0.60   0.547    -.1838856    .3471746
      _Iiedu_47 |   .1428998   .1418334     1.01   0.314    -.1350885    .4208881
      _Iiedu_48 |   .0348114   .1229286     0.28   0.777    -.2061242    .2757469
      _Iiedu_51 |   .0398908   .1438788     0.28   0.782    -.2421064     .321888
      _Iiedu_52 |   .0586004   .1302427     0.45   0.653    -.1966706    .3138713
      _Iiedu_53 |   .5123823    .491841     1.04   0.298    -.4516083    1.476373
      _Iiedu_54 |   .1099379   .1595938     0.69   0.491    -.2028603     .422736
      _Iiedu_55 |   .2838509   .2712355     1.05   0.295    -.2477608    .8154626
      _Iiedu_56 |  -.0758653   .2036418    -0.37   0.709     -.474996    .3232654
      _Iiedu_57 |   .2241296   .1743716     1.29   0.199    -.1176325    .5658916
      _Iiedu_58 |   .0764806   .1640376     0.47   0.641    -.2450272    .3979883
      _Iiedu_61 |   .3696267   .3175641     1.16   0.244    -.2527874    .9920408
      _Iiedu_62 |  -.1399784     .19651    -0.71   0.476     -.525131    .2451741
      _Iiedu_63 |   .0015901   .1281442     0.01   0.990    -.2495679     .252748
      _Iiedu_64 |   .0569831   .1284328     0.44   0.657    -.1947405    .3087067
      _Iiedu_65 |   .1617695   .1567699     1.03   0.302    -.1454938    .4690328
      _Iiedu_66 |  -.4536005    .581349    -0.78   0.435    -1.593024    .6858226
      _Iiedu_68 |   .0804706   .1386882     0.58   0.562    -.1913534    .3522945
      _Iiedu_71 |   .0316319   .1607943     0.20   0.844    -.2835191     .346783
      _Iiedu_72 |   .0715306   .1353694     0.53   0.597    -.1937885    .3368498
      _Iiedu_73 |   .0259647   .1305338     0.20   0.842    -.2298768    .2818062
      _Iiedu_74 |   -.044582   .1752199    -0.25   0.799    -.3880067    .2988427
      _Iiedu_76 |   .0532172     .19188     0.28   0.782    -.3228606     .429295
      _Iiedu_77 |   .0257344   .2135465     0.12   0.904     -.392809    .4442778
      _Iiedu_78 |  -.0080738    .148363    -0.05   0.957    -.2988599    .2827122
      _Iiedu_81 |   .2931565   .2084865     1.41   0.160    -.1154696    .7017825
      _Iiedu_83 |   .0843513   .1989241     0.42   0.672    -.3055328    .4742354
      _Iiedu_84 |  -.2076753    .314254    -0.66   0.509    -.8236019    .4082512
      _Iiedu_86 |   .0817732   .1361277     0.60   0.548    -.1850322    .3485786
      _Iiedu_87 |   .4074438   1.101186     0.37   0.711    -1.750842    2.565729
      _Iiedu_88 |  -.0033907   .1661916    -0.02   0.984    -.3291203     .322339
      _Iiedu_99 |   .0749559    .128714     0.58   0.560    -.1773188    .3272307
          _cons |   -.064083   .1185573    -0.54   0.589     -.296451    .1682851
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       2.45548    0.0611
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  147.43
                                                       Prob > chi2   =  0.0009
                                                       R-squared     =       .
                                                       Root MSE      =  2.0035

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |    4.34788   3.305504     1.32   0.188    -2.130788    10.82655
         female |   .0062185   .0651984     0.10   0.924    -.1215681    .1340051
           finn |  -.0369095   .0659654    -0.56   0.576    -.1661992    .0923803
        finnish |  -.0415158   .0803393    -0.52   0.605     -.198978    .1159463
        swedish |  -.0631215   .0842278    -0.75   0.454    -.2282049     .101962
_Isyntaika_1933 |   .0156051   .0244419     0.64   0.523    -.0323002    .0635104
_Isyntaika_1934 |   .0043486   .0108028     0.40   0.687    -.0168245    .0255217
_Isyntaika_1935 |    .008226    .011318     0.73   0.467    -.0139569    .0304089
_Isyntaika_1936 |   .0049782    .007616     0.65   0.513    -.0099488    .0199052
_Isyntaika_1937 |  -.0325865   .0690506    -0.47   0.637    -.1679231    .1027502
_Isyntaika_1938 |   .0040978   .0201114     0.20   0.839    -.0353198    .0435154
_Isyntaika_1939 |  -.1015699   .0917521    -1.11   0.268    -.2814006    .0782609
_Isyntaika_1940 |  -.0426837   .0559491    -0.76   0.446     -.152342    .0669745
_Isyntaika_1941 |  -.0779579   .0715019    -1.09   0.276    -.2180991    .0621833
_Isyntaika_1942 |  -.1190615   .1231487    -0.97   0.334    -.3604285    .1223056
_Isyntaika_1943 |   .0152616    .072644     0.21   0.834    -.1271181    .1576412
_Isyntaika_1944 |  -.0158384   .0289748    -0.55   0.585    -.0726279    .0409512
_Isyntaika_1945 |   .0047728   .0444488     0.11   0.914    -.0823454    .0918909
_Isyntaika_1946 |  -.0313486   .0656208    -0.48   0.633    -.1599629    .0972658
_Isyntaika_1947 |  -.0357201   .0534025    -0.67   0.504     -.140387    .0689468
_Isyntaika_1948 |  -.0386749   .0608279    -0.64   0.525    -.1578954    .0805456
_Isyntaika_1949 |  -.0264155   .0537223    -0.49   0.623    -.1317094    .0788783
_Isyntaika_1950 |  -.0213223   .0595333    -0.36   0.720    -.1380055    .0953609
_Isyntaika_1951 |   -.024202   .0455954    -0.53   0.596    -.1135674    .0651634
_Isyntaika_1952 |  -.0351945   .0558293    -0.63   0.528    -.1446178    .0742289
_Isyntaika_1953 |  -.0371743   .0698374    -0.53   0.595    -.1740531    .0997045
_Isyntaika_1954 |  -.0035284   .0551273    -0.06   0.949    -.1115759    .1045191
_Isyntaika_1955 |  -.0326615   .0749383    -0.44   0.663    -.1795379    .1142149
_Isyntaika_1956 |  -.0043517   .0641646    -0.07   0.946     -.130112    .1214085
_Isyntaika_1957 |  -.0415106   .0716159    -0.58   0.562    -.1818751     .098854
_Isyntaika_1958 |  -.0307832   .0668762    -0.46   0.645    -.1618582    .1002917
_Isyntaika_1959 |   .0030264   .0460953     0.07   0.948    -.0873187    .0933715
_Isyntaika_1960 |   .0347165   .0322639     1.08   0.282    -.0285195    .0979526
_Isyntaika_1961 |   .0259992   .0445353     0.58   0.559    -.0612884    .1132867
_Isyntaika_1962 |  -.0072364   .0324976    -0.22   0.824    -.0709306    .0564577
_Isyntaika_1963 |   .0171176   .0137348     1.25   0.213    -.0098022    .0440373
      _Iiedu_32 |   .1187663   .2173191     0.55   0.585    -.3071713     .544704
      _Iiedu_33 |   .1312948   .1964651     0.67   0.504    -.2537698    .5163594
      _Iiedu_34 |   .1296376   .1996494     0.65   0.516     -.261668    .5209432
      _Iiedu_35 |   .1594485   .2150857     0.74   0.458    -.2621116    .5810086
      _Iiedu_36 |   .2216551   .2098755     1.06   0.291    -.1896933    .6330035
      _Iiedu_37 |   .1533897   .2033552     0.75   0.451    -.2451791    .5519584
      _Iiedu_38 |   .1811416   .2171712     0.83   0.404     -.244506    .6067893
      _Iiedu_40 |  -.0064617   .2041981    -0.03   0.975    -.4066826    .3937592
      _Iiedu_41 |   .1726977   .2137642     0.81   0.419    -.2462726    .5916679
      _Iiedu_43 |   .0873097   .1887401     0.46   0.644    -.2826141    .4572336
      _Iiedu_44 |   .0495061   .1843633     0.27   0.788    -.3118394    .4108516
      _Iiedu_45 |   .1609894   .2138356     0.75   0.452    -.2581207    .5800995
      _Iiedu_46 |   .1359048    .214157     0.63   0.526    -.2838351    .5556447
      _Iiedu_47 |   .1426742   .2075042     0.69   0.492    -.2640266    .5493749
      _Iiedu_48 |   .0874098   .1937472     0.45   0.652    -.2923277    .4671473
      _Iiedu_51 |   .0613336   .2209138     0.28   0.781    -.3716495    .4943166
      _Iiedu_52 |   .0034268   .2037357     0.02   0.987    -.3958877    .4027414
      _Iiedu_53 |   .5750768   .5177136     1.11   0.267    -.4396231    1.589777
      _Iiedu_54 |   .0507242   .2440171     0.21   0.835    -.4275405    .5289889
      _Iiedu_55 |   .3926054   .3609883     1.09   0.277    -.3149188     1.10013
      _Iiedu_56 |   -.128714   .3438921    -0.37   0.708    -.8027301    .5453022
      _Iiedu_57 |   .2905547   .2472277     1.18   0.240    -.1940026     .775112
      _Iiedu_58 |   .0869539    .236151     0.37   0.713    -.3758935    .5498013
      _Iiedu_61 |   .4172808   .3499717     1.19   0.233     -.268651    1.103213
      _Iiedu_62 |   -.195067   .3147696    -0.62   0.535     -.812004    .4218701
      _Iiedu_63 |  -.0441967   .2012958    -0.22   0.826    -.4387293    .3503358
      _Iiedu_64 |   .0974919   .2033088     0.48   0.632    -.3009859    .4959698
      _Iiedu_65 |   .2293899   .2272259     1.01   0.313    -.2159646    .6747444
      _Iiedu_66 |  -.7254662   .9633269    -0.75   0.451    -2.613552     1.16262
      _Iiedu_68 |   .1071394   .2150748     0.50   0.618    -.3143995    .5286782
      _Iiedu_71 |  -.0107183   .2452997    -0.04   0.965    -.4914968    .4700603
      _Iiedu_72 |   .1687921   .2289636     0.74   0.461    -.2799683    .6175525
      _Iiedu_73 |  -.0003291   .2045166    -0.00   0.999    -.4011742     .400516
      _Iiedu_74 |  -.1324414   .2825628    -0.47   0.639    -.6862544    .4213716
      _Iiedu_76 |  -.0281235    .291531    -0.10   0.923    -.5995138    .5432668
      _Iiedu_77 |  -.0545193   .3192836    -0.17   0.864    -.6803036    .5712651
      _Iiedu_78 |   -.020032   .2443523    -0.08   0.935    -.4989536    .4588897
      _Iiedu_81 |   .3536009   .2589938     1.37   0.172    -.1540178    .8612195
      _Iiedu_83 |   .0701541   .2895779     0.24   0.809    -.4974081    .6377164
      _Iiedu_84 |  -.4217376   .5214333    -0.81   0.419    -1.443728    .6002529
      _Iiedu_86 |   .1497579   .2188435     0.68   0.494    -.2791676    .5786834
      _Iiedu_87 |  -.0049843   1.407114    -0.00   0.997    -2.762878    2.752909
      _Iiedu_88 |  -.0246277   .2818661    -0.09   0.930    -.5770751    .5278197
      _Iiedu_99 |   .1198724   .2022997     0.59   0.553    -.2766278    .5163726
   _Imaakunta_2 |   .0518844   .0291798     1.78   0.075    -.0053069    .1090758
   _Imaakunta_4 |  -.0311513    .023698    -1.31   0.189    -.0775986     .015296
   _Imaakunta_5 |   .0234797   .0297252     0.79   0.430    -.0347807    .0817401
   _Imaakunta_6 |  -.0094794   .0237032    -0.40   0.689    -.0559367    .0369779
   _Imaakunta_7 |  -.0234256   .0344037    -0.68   0.496    -.0908555    .0440044
   _Imaakunta_8 |  -.0055506   .0293522    -0.19   0.850    -.0630798    .0519786
   _Imaakunta_9 |   .0070876   .0299511     0.24   0.813    -.0516155    .0657907
  _Imaakunta_10 |   .0148358   .0266905     0.56   0.578    -.0374765    .0671482
  _Imaakunta_11 |   .0368113   .0359976     1.02   0.306    -.0337428    .1073654
  _Imaakunta_12 |   .0124765   .0237592     0.53   0.599    -.0340907    .0590437
  _Imaakunta_13 |   .0322378   .0330567     0.98   0.329    -.0325521    .0970277
  _Imaakunta_14 |   .0186614   .0246941     0.76   0.450     -.029738    .0670609
  _Imaakunta_15 |   .0163454   .0288459     0.57   0.571    -.0401915    .0728823
  _Imaakunta_16 |   .0752557   .0444639     1.69   0.091     -.011892    .1624033
  _Imaakunta_17 |   .0524173   .0323833     1.62   0.106    -.0110528    .1158875
  _Imaakunta_18 |   .0230634   .0273324     0.84   0.399     -.030507    .0766338
  _Imaakunta_19 |   .0260955   .0236716     1.10   0.270    -.0202999    .0724909
  _Imaakunta_20 |  -.0007867    .037979    -0.02   0.983    -.0752242    .0736508
          _cons |  -.0572722   .1852985    -0.31   0.757    -.4204506    .3059062
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0001        1.1152    0.3414
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0033
  --------------------------------------------------

These are the results on outcome totcit using uni_eng as the measure of education and inst_vec3 as instruments
base model

--------------------------------------------
    Variable | totci~1   totci~2   totci~3  
-------------+------------------------------
     uni_eng |  2.3219    2.2037    2.1571  
             |  0.4385    0.4413    0.4477  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |  .00077    .00179    .00216  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec3 as instruments
father's education included

--------------------------------------------
    Variable | totci~1   totci~2   totci~3  
-------------+------------------------------
     uni_eng |  2.5925    2.5906    2.6712  
             |  1.7868    1.8159    1.8564  
             |  0.1468    0.1537    0.1502  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |  .00186    .00187    .00116  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec3 as instruments
father's education & region dummies included

--------------------------------------------
    Variable | totci~1   totci~2   totci~3  
-------------+------------------------------
     uni_eng |  7.7250    6.0059    4.3479  
             |  6.7874    4.5836    3.3055  
             |  0.2551    0.1901    0.1884  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  314.42
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0020
                                                       Root MSE      =  1.6869

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.182044   .4534192     4.81   0.000     1.293359    3.070729
         female |  -.0237036   .0076508    -3.10   0.002     -.038699   -.0087082
           finn |   .0091036   .0075686     1.20   0.229    -.0057306    .0239377
        finnish |   .0111478   .0055521     2.01   0.045     .0002659    .0220298
        swedish |   .0005804   .0129734     0.04   0.964     -.024847    .0260078
_Isyntaika_1933 |   .0098947   .0113925     0.87   0.385    -.0124341    .0322236
_Isyntaika_1934 |    .004135   .0104912     0.39   0.693    -.0164274    .0246975
_Isyntaika_1935 |   .0096794   .0111873     0.87   0.387    -.0122472    .0316061
_Isyntaika_1936 |   .0304196   .0155278     1.96   0.050    -.0000144    .0608535
_Isyntaika_1937 |   .0040076   .0109498     0.37   0.714    -.0174537    .0254689
_Isyntaika_1938 |   .0027747   .0109665     0.25   0.800    -.0187192    .0242686
_Isyntaika_1939 |  -.0022466   .0128497    -0.17   0.861    -.0274316    .0229383
_Isyntaika_1940 |    .006917    .012694     0.54   0.586    -.0179629    .0317969
_Isyntaika_1941 |  -.0021983   .0110181    -0.20   0.842    -.0237933    .0193967
_Isyntaika_1942 |  -.0122154   .0120298    -1.02   0.310    -.0357934    .0113626
_Isyntaika_1943 |   .0025586   .0144784     0.18   0.860    -.0258185    .0309357
_Isyntaika_1944 |   .0066374   .0106277     0.62   0.532    -.0141926    .0274674
_Isyntaika_1945 |   .0321816   .0183379     1.75   0.079      -.00376    .0681232
_Isyntaika_1946 |    .016667   .0118185     1.41   0.158    -.0064969    .0398309
_Isyntaika_1947 |   .0151561   .0127876     1.19   0.236    -.0099071    .0402192
_Isyntaika_1948 |   .0021215   .0116364     0.18   0.855    -.0206854    .0249285
_Isyntaika_1949 |   .0111803   .0122493     0.91   0.361    -.0128279    .0351886
_Isyntaika_1950 |    .015259   .0122664     1.24   0.214    -.0087827    .0393006
_Isyntaika_1951 |   .0093205   .0116984     0.80   0.426    -.0136079     .032249
_Isyntaika_1952 |   .0018011   .0121557     0.15   0.882    -.0220236    .0256259
_Isyntaika_1953 |   .0073851   .0136595     0.54   0.589     -.019387    .0341571
_Isyntaika_1954 |   .0306281   .0154263     1.99   0.047      .000393    .0608632
_Isyntaika_1955 |   .0145409   .0157322     0.92   0.355    -.0162937    .0453756
_Isyntaika_1956 |   .0241036   .0168054     1.43   0.151    -.0088344    .0570415
_Isyntaika_1957 |   .0062311   .0145744     0.43   0.669    -.0223342    .0347963
_Isyntaika_1958 |   .0171685   .0162142     1.06   0.290    -.0146107    .0489477
_Isyntaika_1959 |   .0255055   .0134163     1.90   0.057      -.00079     .051801
_Isyntaika_1960 |   .0614493   .0191566     3.21   0.001      .023903    .0989956
_Isyntaika_1961 |   .0455187   .0174476     2.61   0.009      .011322    .0797154
_Isyntaika_1962 |   .0168683   .0124772     1.35   0.176    -.0075867    .0413232
_Isyntaika_1963 |   .0204523   .0116389     1.76   0.079    -.0023594    .0432641
          _cons |  -.0146574   .0108657    -1.35   0.177    -.0359539    .0066391
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0102      0.0096       0.0019       22.1727    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0019             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  258.34
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0039
                                                       Root MSE      =  2.0501

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |    2.32454   1.728435     1.34   0.179    -1.063131    5.712211
         female |  -.0361936   .0332014    -1.09   0.276    -.1012671    .0288799
           finn |    .008745   .0319736     0.27   0.784    -.0539222    .0714122
        finnish |  -.0006316    .038007    -0.02   0.987     -.075124    .0738608
        swedish |  -.0201469    .040039    -0.50   0.615    -.0986218     .058328
_Isyntaika_1933 |   .0226299   .0172461     1.31   0.189    -.0111717    .0564316
_Isyntaika_1934 |   .0086619    .006483     1.34   0.182    -.0040446    .0213685
_Isyntaika_1935 |   .0081392   .0079437     1.02   0.306    -.0074301    .0237085
_Isyntaika_1936 |   .0077786   .0046207     1.68   0.092    -.0012777    .0168349
_Isyntaika_1937 |  -.0070799   .0341924    -0.21   0.836    -.0740958    .0599359
_Isyntaika_1938 |   .0166569   .0213316     0.78   0.435    -.0251524    .0584661
_Isyntaika_1939 |  -.0403475   .0436301    -0.92   0.355    -.1258609    .0451659
_Isyntaika_1940 |  -.0100828   .0271256    -0.37   0.710     -.063248    .0430825
_Isyntaika_1941 |  -.0299226   .0325578    -0.92   0.358    -.0937347    .0338895
_Isyntaika_1942 |  -.0426646   .0572599    -0.75   0.456    -.1548919    .0695626
_Isyntaika_1943 |   .0349763   .0478403     0.73   0.465    -.0587891    .1287416
_Isyntaika_1944 |  -.0003626   .0148154    -0.02   0.980    -.0294003    .0286751
_Isyntaika_1945 |   .0629633   .0451958     1.39   0.164    -.0256189    .1515455
_Isyntaika_1946 |   .0148631   .0301519     0.49   0.622    -.0442336    .0739597
_Isyntaika_1947 |   .0032819   .0274732     0.12   0.905    -.0505646    .0571285
_Isyntaika_1948 |   .0000626    .031289     0.00   0.998    -.0612627    .0613879
_Isyntaika_1949 |   .0103607    .029662     0.35   0.727    -.0477757    .0684971
_Isyntaika_1950 |   .0170393   .0305387     0.56   0.577    -.0428154     .076894
_Isyntaika_1951 |   .0080865   .0244705     0.33   0.741    -.0398748    .0560477
_Isyntaika_1952 |  -.0005672   .0301484    -0.02   0.985    -.0596569    .0585226
_Isyntaika_1953 |   .0061211   .0340972     0.18   0.858    -.0607082    .0729504
_Isyntaika_1954 |   .0318591   .0300194     1.06   0.289    -.0269779    .0906961
_Isyntaika_1955 |   .0170474   .0345081     0.49   0.621    -.0505872    .0846821
_Isyntaika_1956 |   .0316712   .0339481     0.93   0.351    -.0348658    .0982083
_Isyntaika_1957 |    .008406   .0355333     0.24   0.813     -.061238      .07805
_Isyntaika_1958 |   .0183716    .038561     0.48   0.634    -.0572065    .0939498
_Isyntaika_1959 |    .031324   .0232685     1.35   0.178    -.0142814    .0769293
_Isyntaika_1960 |   .0644271   .0221681     2.91   0.004     .0209784    .1078757
_Isyntaika_1961 |   .0500927   .0254828     1.97   0.049     .0001474     .100038
_Isyntaika_1962 |   .0136906   .0185068     0.74   0.459    -.0225822    .0499633
_Isyntaika_1963 |   .0254126   .0099501     2.55   0.011     .0059107    .0449144
      _Iiedu_32 |    .043438   .1232852     0.35   0.725    -.1981965    .2850725
      _Iiedu_33 |   .0921235   .1147053     0.80   0.422    -.1326948    .3169418
      _Iiedu_34 |   .0884305   .1125107     0.79   0.432    -.1320865    .3089475
      _Iiedu_35 |   .0816421   .1228947     0.66   0.506    -.1592271    .3225112
      _Iiedu_36 |   .1621465   .1344124     1.21   0.228     -.101297    .4255899
      _Iiedu_37 |   .0972394   .1148494     0.85   0.397    -.1278613    .3223401
      _Iiedu_38 |   .1003842   .1234069     0.81   0.416    -.1414888    .3422573
      _Iiedu_40 |   .0294755    .117608     0.25   0.802    -.2010318    .2599829
      _Iiedu_41 |   .0969065   .1242104     0.78   0.435    -.1465414    .3403544
      _Iiedu_43 |   .0586445   .1084343     0.54   0.589    -.1538829    .2711719
      _Iiedu_44 |   .0575981   .1063478     0.54   0.588    -.1508398    .2660361
      _Iiedu_45 |   .0860828   .1206978     0.71   0.476    -.1504805    .3226462
      _Iiedu_46 |   .0689503   .1220637     0.56   0.572    -.1702902    .3081908
      _Iiedu_47 |   .1413861   .1304287     1.08   0.278    -.1142494    .3970216
      _Iiedu_48 |    .031193   .1096585     0.28   0.776    -.1837336    .2461197
      _Iiedu_51 |   .0348931   .1293161     0.27   0.787    -.2185617    .2883479
      _Iiedu_52 |   .0636395   .1173906     0.54   0.588    -.1664419    .2937209
      _Iiedu_53 |   .5001401   .4879929     1.02   0.305    -.4563085    1.456589
      _Iiedu_54 |    .124389   .1473175     0.84   0.398     -.164348     .413126
      _Iiedu_55 |   .2712147   .2647431     1.02   0.306    -.2476722    .7901017
      _Iiedu_56 |  -.0669135   .1794857    -0.37   0.709    -.4186989    .2848719
      _Iiedu_57 |   .2198458   .1643906     1.34   0.181    -.1023539    .5420456
      _Iiedu_58 |   .0742721   .1502957     0.49   0.621    -.2203021    .3688463
      _Iiedu_61 |   .3608141   .3141801     1.15   0.251    -.2549675    .9765957
      _Iiedu_62 |  -.1266439   .1742737    -0.73   0.467    -.4682141    .2149264
      _Iiedu_63 |   .0067113   .1146019     0.06   0.953    -.2179044    .2313269
      _Iiedu_64 |   .0467884   .1151632     0.41   0.685    -.1789273    .2725041
      _Iiedu_65 |   .1505518   .1460096     1.03   0.302    -.1356218    .4367254
      _Iiedu_66 |  -.3964882   .5180114    -0.77   0.444    -1.411772    .6187954
      _Iiedu_68 |   .0765596   .1241246     0.62   0.537    -.1667201    .3198393
      _Iiedu_71 |   .0395497   .1487469     0.27   0.790    -.2519889    .3310882
      _Iiedu_72 |   .0585944   .1218716     0.48   0.631    -.1802695    .2974583
      _Iiedu_73 |   .0314691   .1170077     0.27   0.788    -.1978617    .2607999
      _Iiedu_74 |  -.0227287   .1598557    -0.14   0.887    -.3360401    .2905826
      _Iiedu_76 |   .0690491   .1783502     0.39   0.699    -.2805108    .4186089
      _Iiedu_77 |   .0498031   .1979362     0.25   0.801    -.3381448     .437751
      _Iiedu_78 |  -.0088334   .1311635    -0.07   0.946    -.2659091    .2482424
      _Iiedu_81 |   .2833369   .2014417     1.41   0.160    -.1114816    .6781554
      _Iiedu_83 |   .0877815   .1837711     0.48   0.633    -.2724032    .4479662
      _Iiedu_84 |  -.1624371   .2891107    -0.56   0.574    -.7290836    .4042094
      _Iiedu_86 |   .0692086   .1228654     0.56   0.573    -.1716032    .3100204
      _Iiedu_87 |   .4949214   1.066408     0.46   0.643      -1.5952    2.585042
      _Iiedu_88 |  -.0009803   .1474628    -0.01   0.995     -.290002    .2880414
      _Iiedu_99 |   .0647284   .1154282     0.56   0.575    -.1615067    .2909635
          _cons |  -.0657342   .1056795    -0.62   0.534    -.2728623    .1413939
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0291       0.0002       2.38874    0.0487
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  147.11
                                                       Prob > chi2   =  0.0010
                                                       R-squared     =       .
                                                       Root MSE      =  2.0037

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   4.357521   3.324737     1.31   0.190    -2.158843    10.87389
         female |   .0064105   .0655816     0.10   0.922    -.1221271    .1349481
           finn |  -.0370938   .0663173    -0.56   0.576    -.1670733    .0928856
        finnish |   -.041741   .0808206    -0.52   0.606    -.2001465    .1166646
        swedish |  -.0633468   .0847067    -0.75   0.455    -.2293688    .1026752
_Isyntaika_1933 |   .0155597   .0245011     0.64   0.525    -.0324615    .0635809
_Isyntaika_1934 |   .0043299   .0108356     0.40   0.689    -.0169075    .0255672
_Isyntaika_1935 |   .0082312   .0113329     0.73   0.468    -.0139808    .0304432
_Isyntaika_1936 |   .0049734   .0076339     0.65   0.515    -.0099887    .0199356
_Isyntaika_1937 |  -.0326962   .0692112    -0.47   0.637    -.1683476    .1029553
_Isyntaika_1938 |   .0041408   .0201886     0.21   0.837    -.0354281    .0437097
_Isyntaika_1939 |  -.1017897   .0921363    -1.10   0.269    -.2823736    .0787941
_Isyntaika_1940 |  -.0427953   .0561717    -0.76   0.446    -.1528898    .0672992
_Isyntaika_1941 |  -.0781371   .0718553    -1.09   0.277     -.218971    .0626967
_Isyntaika_1942 |  -.1193834   .1238316    -0.96   0.335    -.3620888     .123322
_Isyntaika_1943 |   .0151014   .0729436     0.21   0.836    -.1278654    .1580683
_Isyntaika_1944 |  -.0158956   .0290909    -0.55   0.585    -.0729126    .0411215
_Isyntaika_1945 |   .0046757   .0446725     0.10   0.917    -.0828808    .0922322
_Isyntaika_1946 |  -.0315274    .065987    -0.48   0.633    -.1608596    .0978048
_Isyntaika_1947 |  -.0358694   .0536918    -0.67   0.504    -.1411033    .0693645
_Isyntaika_1948 |   -.038844   .0611503    -0.64   0.525    -.1586963    .0810083
_Isyntaika_1949 |  -.0265629   .0539976    -0.49   0.623    -.1323961    .0792704
_Isyntaika_1950 |  -.0214912   .0598746    -0.36   0.720    -.1388434    .0958609
_Isyntaika_1951 |  -.0243282   .0458443    -0.53   0.596    -.1141814     .065525
_Isyntaika_1952 |  -.0353495    .056139    -0.63   0.529    -.1453799     .074681
_Isyntaika_1953 |  -.0373704   .0701991    -0.53   0.594    -.1749581    .1002174
_Isyntaika_1954 |  -.0036812   .0554087    -0.07   0.947    -.1122803    .1049179
_Isyntaika_1955 |  -.0328723   .0753356    -0.44   0.663    -.1805274    .1147828
_Isyntaika_1956 |  -.0045305   .0645157    -0.07   0.944     -.130979     .121918
_Isyntaika_1957 |  -.0417145   .0720218    -0.58   0.562    -.1828747    .0994457
_Isyntaika_1958 |  -.0309714   .0672641    -0.46   0.645    -.1628066    .1008638
_Isyntaika_1959 |   .0029021   .0463363     0.06   0.950    -.0879153    .0937195
_Isyntaika_1960 |   .0346337   .0323968     1.07   0.285    -.0288628    .0981303
_Isyntaika_1961 |   .0258841   .0447562     0.58   0.563    -.0618365    .1136048
_Isyntaika_1962 |  -.0073209   .0326584    -0.22   0.823    -.0713301    .0566883
_Isyntaika_1963 |   .0170933   .0137782     1.24   0.215    -.0099115    .0440981
      _Iiedu_32 |   .1191181   .2180191     0.55   0.585    -.3081915    .5464277
      _Iiedu_33 |   .1314776   .1969529     0.67   0.504     -.254543    .5174982
      _Iiedu_34 |    .129865   .2001831     0.65   0.517    -.2624867    .5222167
      _Iiedu_35 |   .1597819   .2157575     0.74   0.459     -.263095    .5826587
      _Iiedu_36 |   .2218871   .2103717     1.05   0.292    -.1904339    .6342081
      _Iiedu_37 |   .1536494   .2039123     0.75   0.451    -.2460114    .5533101
      _Iiedu_38 |   .1814853   .2178511     0.83   0.405     -.245495    .6084656
      _Iiedu_40 |  -.0066296    .204683    -0.03   0.974    -.4078009    .3945416
      _Iiedu_41 |   .1730069   .2143907     0.81   0.420    -.2471911    .5932049
      _Iiedu_43 |   .0874024   .1891521     0.46   0.644     -.283329    .4581337
      _Iiedu_44 |    .049472   .1847454     0.27   0.789    -.3126224    .4115664
      _Iiedu_45 |     .16132   .2145039     0.75   0.452    -.2590999      .58174
      _Iiedu_46 |   .1362353   .2148263     0.63   0.526    -.2848164    .5572871
      _Iiedu_47 |   .1426561   .2078734     0.69   0.493    -.2647683    .5500805
      _Iiedu_48 |    .087565   .1941969     0.45   0.652     -.293054     .468184
      _Iiedu_51 |   .0614471   .2213829     0.28   0.781    -.3724554    .4953495
      _Iiedu_52 |   .0032407   .2042078     0.02   0.987    -.3969992    .4034807
      _Iiedu_53 |   .5754075   .5180254     1.11   0.267    -.4399036    1.590719
      _Iiedu_54 |   .0503308   .2446977     0.21   0.837    -.4292678    .5299294
      _Iiedu_55 |   .3929596   .3614228     1.09   0.277     -.315416    1.101335
      _Iiedu_56 |  -.1290061   .3447076    -0.37   0.708    -.8046205    .5466084
      _Iiedu_57 |   .2907518    .247636     1.17   0.240    -.1946058    .7761094
      _Iiedu_58 |   .0870025   .2365962     0.37   0.713    -.3767175    .5507226
      _Iiedu_61 |   .4175302   .3502129     1.19   0.233    -.2688745    1.103935
      _Iiedu_62 |  -.1954302   .3156367    -0.62   0.536    -.8140668    .4232063
      _Iiedu_63 |  -.0443577   .2017819    -0.22   0.826     -.439843    .3511275
      _Iiedu_64 |   .0977581   .2038889     0.48   0.632    -.3018568     .497373
      _Iiedu_65 |   .2296927   .2278105     1.01   0.313    -.2168077    .6761932
      _Iiedu_66 |  -.7270647   .9666908    -0.75   0.452    -2.621744    1.167615
      _Iiedu_68 |   .1072303   .2155342     0.50   0.619     -.315209    .5296696
      _Iiedu_71 |   -.010987   .2458733    -0.04   0.964    -.4928898    .4709157
      _Iiedu_72 |   .1691987   .2297577     0.74   0.461    -.2811181    .6195155
      _Iiedu_73 |  -.0005011   .2049814    -0.00   0.998    -.4022573    .4012551
      _Iiedu_74 |  -.1330327   .2836756    -0.47   0.639    -.6890267    .4229612
      _Iiedu_76 |  -.0286117   .2925337    -0.10   0.922    -.6019673    .5447438
      _Iiedu_77 |  -.0551401   .3204221    -0.17   0.863    -.6831559    .5728757
      _Iiedu_78 |  -.0200844   .2448757    -0.08   0.935    -.5000318    .4598631
      _Iiedu_81 |   .3538771   .2594455     1.36   0.173    -.1546267     .862381
      _Iiedu_83 |   .0700401   .2901172     0.24   0.809    -.4985791    .6386593
      _Iiedu_84 |  -.4229925   .5237733    -0.81   0.419    -1.449569    .6035843
      _Iiedu_86 |   .1501131   .2195542     0.68   0.494    -.2802053    .5804314
      _Iiedu_87 |  -.0074124   1.411036    -0.01   0.996    -2.772993    2.758168
      _Iiedu_88 |  -.0247469   .2824774    -0.09   0.930    -.5783924    .5288985
      _Iiedu_99 |   .1201374   .2028746     0.59   0.554    -.2774895    .5177642
   _Imaakunta_2 |   .0519424   .0292842     1.77   0.076    -.0054535    .1093383
   _Imaakunta_4 |  -.0311824   .0237624    -1.31   0.189     -.077756    .0153911
   _Imaakunta_5 |   .0235256   .0297966     0.79   0.430    -.0348746    .0819258
   _Imaakunta_6 |   -.009506    .023748    -0.40   0.689    -.0560512    .0370392
   _Imaakunta_7 |   -.023485   .0345189    -0.68   0.496    -.0911407    .0441707
   _Imaakunta_8 |  -.0055034   .0294365    -0.19   0.852    -.0631979    .0521912
   _Imaakunta_9 |   .0071446    .030048     0.24   0.812    -.0517484    .0660376
  _Imaakunta_10 |   .0148874   .0267741     0.56   0.578    -.0375889    .0673636
  _Imaakunta_11 |   .0369032   .0361698     1.02   0.308    -.0339882    .1077946
  _Imaakunta_12 |   .0125085   .0238063     0.53   0.599     -.034151    .0591679
  _Imaakunta_13 |   .0323144   .0331736     0.97   0.330    -.0327047    .0973335
  _Imaakunta_14 |   .0187133   .0247884     0.75   0.450    -.0298711    .0672976
  _Imaakunta_15 |   .0163939   .0289256     0.57   0.571    -.0402993    .0730871
  _Imaakunta_16 |   .0753056    .044529     1.69   0.091    -.0119696    .1625808
  _Imaakunta_17 |   .0524801   .0324977     1.61   0.106    -.0112143    .1161744
  _Imaakunta_18 |   .0231095   .0274125     0.84   0.399     -.030618    .0768369
  _Imaakunta_19 |   .0261164   .0236954     1.10   0.270    -.0203257    .0725586
  _Imaakunta_20 |  -.0007617   .0380485    -0.02   0.984    -.0753354    .0738121
          _cons |  -.0571974   .1857009    -0.31   0.758    -.4211644    .3067696
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0307       0.0001       1.14045    0.3353
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0033
  --------------------------------------------------

These are the results on outcome totcit using uni_eng as the measure of education and inst_vec4 as instruments
base model

------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4  
-------------+----------------------------------------
     uni_eng |  2.3219    2.2037    2.1571    2.1820  
             |  0.4385    0.4413    0.4477    0.4534  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |  .00077    .00179    .00216    .00196  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec4 as instruments
father's education included

------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4  
-------------+----------------------------------------
     uni_eng |  2.5925    2.5906    2.6712    2.3245  
             |  1.7868    1.8159    1.8564    1.7284  
             |  0.1468    0.1537    0.1502    0.1787  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |  .00186    .00187    .00116    .00391  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec4 as instruments
father's education & region dummies included

------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4  
-------------+----------------------------------------
     uni_eng |  7.7250    6.0059    4.3479    4.3575  
             |  6.7874    4.5836    3.3055    3.3247  
             |  0.2551    0.1901    0.1884    0.1900  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  311.51
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0017
                                                       Root MSE      =  1.6872

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.218142   .4547873     4.88   0.000     1.326775    3.109508
         female |   -.023095   .0076426    -3.02   0.003    -.0380742   -.0081157
           finn |   .0085913   .0075562     1.14   0.256    -.0062186    .0234013
        finnish |     .01077   .0055442     1.94   0.052    -.0000965    .0216365
        swedish |  -.0001491   .0130063    -0.01   0.991     -.025641    .0253427
_Isyntaika_1933 |   .0101266    .011451     0.88   0.377     -.012317    .0325702
_Isyntaika_1934 |   .0043663   .0105539     0.41   0.679    -.0163189    .0250515
_Isyntaika_1935 |   .0099275   .0112337     0.88   0.377    -.0120901    .0319451
_Isyntaika_1936 |   .0306244   .0155753     1.97   0.049     .0000973    .0611515
_Isyntaika_1937 |   .0041701   .0110271     0.38   0.705    -.0174426    .0257828
_Isyntaika_1938 |   .0029382   .0110456     0.27   0.790    -.0187108    .0245872
_Isyntaika_1939 |  -.0023043   .0129587    -0.18   0.859    -.0277028    .0230943
_Isyntaika_1940 |   .0069756   .0127778     0.55   0.585    -.0180684    .0320197
_Isyntaika_1941 |  -.0022151   .0111175    -0.20   0.842    -.0240049    .0195747
_Isyntaika_1942 |  -.0123117   .0121624    -1.01   0.311    -.0361495    .0115262
_Isyntaika_1943 |   .0023415   .0146111     0.16   0.873    -.0262958    .0309788
_Isyntaika_1944 |   .0068313   .0106889     0.64   0.523    -.0141185    .0277811
_Isyntaika_1945 |   .0322119   .0183934     1.75   0.080    -.0038384    .0682623
_Isyntaika_1946 |   .0166847   .0118968     1.40   0.161    -.0066327    .0400021
_Isyntaika_1947 |   .0151478   .0128649     1.18   0.239    -.0100669    .0403626
_Isyntaika_1948 |   .0020312   .0117355     0.17   0.863      -.02097    .0250324
_Isyntaika_1949 |   .0112008   .0123263     0.91   0.364    -.0129583    .0353599
_Isyntaika_1950 |    .015171   .0123628     1.23   0.220    -.0090597    .0394016
_Isyntaika_1951 |   .0093068   .0117852     0.79   0.430    -.0137917    .0324053
_Isyntaika_1952 |   .0016666    .012265     0.14   0.892    -.0223723    .0257056
_Isyntaika_1953 |   .0071784   .0137618     0.52   0.602    -.0197943    .0341511
_Isyntaika_1954 |    .030588   .0154893     1.97   0.048     .0002295    .0609465
_Isyntaika_1955 |   .0142574   .0158218     0.90   0.368    -.0167527    .0452675
_Isyntaika_1956 |   .0238491   .0169106     1.41   0.158     -.009295    .0569932
_Isyntaika_1957 |   .0059108   .0146817     0.40   0.687    -.0228649    .0346865
_Isyntaika_1958 |   .0168013    .016348     1.03   0.304    -.0152401    .0488427
_Isyntaika_1959 |   .0254176   .0135054     1.88   0.060    -.0010525    .0518878
_Isyntaika_1960 |   .0614957   .0191992     3.20   0.001      .023866    .0991253
_Isyntaika_1961 |   .0454244   .0175146     2.59   0.009     .0110964    .0797524
_Isyntaika_1962 |   .0168349   .0125642     1.34   0.180    -.0077905    .0414604
_Isyntaika_1963 |   .0206204   .0116928     1.76   0.078     -.002297    .0435378
          _cons |  -.0144301   .0109369    -1.32   0.187    -.0358662    .0070059
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       17.8725    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  268.55
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0052
                                                       Root MSE      =  2.0488

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.109968   1.685963     1.25   0.211    -1.194459    5.414396
         female |  -.0403043   .0324331    -1.24   0.214    -.1038721    .0232635
           finn |   .0123054   .0313248     0.39   0.694      -.04909    .0737008
        finnish |   .0039085   .0370338     0.11   0.916    -.0686765    .0764935
        swedish |  -.0156687   .0389499    -0.40   0.687     -.092009    .0606717
_Isyntaika_1933 |   .0234261   .0172775     1.36   0.175    -.0104371    .0572893
_Isyntaika_1934 |   .0091995   .0066093     1.39   0.164    -.0037545    .0221535
_Isyntaika_1935 |    .007936   .0080497     0.99   0.324    -.0078411    .0237131
_Isyntaika_1936 |   .0080603    .004839     1.67   0.096     -.001424    .0175446
_Isyntaika_1937 |  -.0049161   .0320139    -0.15   0.878    -.0676622      .05783
_Isyntaika_1938 |   .0158097   .0213643     0.74   0.459    -.0260636     .057683
_Isyntaika_1939 |   -.036118   .0415696    -0.87   0.385    -.1175929    .0453569
_Isyntaika_1940 |   -.007851    .025796    -0.30   0.761    -.0584102    .0427082
_Isyntaika_1941 |  -.0265165   .0312299    -0.85   0.396     -.087726    .0346931
_Isyntaika_1942 |  -.0362398   .0552928    -0.66   0.512    -.1446118    .0721321
_Isyntaika_1943 |   .0392694   .0465511     0.84   0.399    -.0519691     .130508
_Isyntaika_1944 |   .0008734   .0142551     0.06   0.951    -.0270661     .028813
_Isyntaika_1945 |   .0651866   .0449469     1.45   0.147    -.0229077    .1532809
_Isyntaika_1946 |   .0183451   .0293929     0.62   0.533     -.039264    .0759541
_Isyntaika_1947 |   .0064569   .0266547     0.24   0.809    -.0457855    .0586992
_Isyntaika_1948 |   .0037193   .0304887     0.12   0.903    -.0560373     .063476
_Isyntaika_1949 |   .0136534   .0290698     0.47   0.639    -.0433224    .0706291
_Isyntaika_1950 |   .0206758   .0297717     0.69   0.487    -.0376756    .0790272
_Isyntaika_1951 |   .0108839   .0238557     0.46   0.648    -.0358725    .0576403
_Isyntaika_1952 |   .0029946    .029344     0.10   0.919    -.0545185    .0605078
_Isyntaika_1953 |    .010185   .0332525     0.31   0.759    -.0549887    .0753586
_Isyntaika_1954 |    .034789   .0296494     1.17   0.241    -.0233229    .0929008
_Isyntaika_1955 |   .0211024   .0337693     0.62   0.532    -.0450843    .0872891
_Isyntaika_1956 |   .0356248   .0330774     1.08   0.281    -.0292057    .1004554
_Isyntaika_1957 |   .0126064   .0347142     0.36   0.716    -.0554322     .080645
_Isyntaika_1958 |   .0228275   .0375884     0.61   0.544    -.0508444    .0964994
_Isyntaika_1959 |   .0339016    .022723     1.49   0.136    -.0106346    .0784379
_Isyntaika_1960 |   .0662143   .0218079     3.04   0.002     .0234716    .1089571
_Isyntaika_1961 |   .0527776   .0250506     2.11   0.035     .0036794    .1018759
_Isyntaika_1962 |   .0157437   .0180381     0.87   0.383    -.0196103    .0510978
_Isyntaika_1963 |   .0261932   .0097881     2.68   0.007     .0070088    .0453775
      _Iiedu_32 |    .035063   .1158259     0.30   0.762    -.1919516    .2620776
      _Iiedu_33 |   .0873191   .1071854     0.81   0.415    -.1227604    .2973987
      _Iiedu_34 |   .0833774   .1048322     0.80   0.426      -.12209    .2888449
      _Iiedu_35 |   .0738533   .1155305     0.64   0.523    -.1525823    .3002889
      _Iiedu_36 |   .1567703   .1284663     1.22   0.222     -.095019    .4085596
      _Iiedu_37 |   .0912325   .1071769     0.85   0.395    -.1188303    .3012953
      _Iiedu_38 |   .0926519   .1161132     0.80   0.425    -.1349258    .3202297
      _Iiedu_40 |   .0322471   .1098182     0.29   0.769    -.1829927    .2474869
      _Iiedu_41 |   .0895652   .1170065     0.77   0.444    -.1397633    .3188937
      _Iiedu_43 |   .0568394      .1005     0.57   0.572     -.140137    .2538158
      _Iiedu_44 |   .0574919   .0985394     0.58   0.560    -.1356417    .2506255
      _Iiedu_45 |   .0785987   .1133031     0.69   0.488    -.1434713    .3006688
      _Iiedu_46 |   .0610936   .1146372     0.53   0.594    -.1635911    .2857783
      _Iiedu_47 |   .1404492   .1236811     1.14   0.256    -.1019613    .3828597
      _Iiedu_48 |   .0289535   .1016581     0.28   0.776    -.1702926    .2281997
      _Iiedu_51 |   .0317999   .1206513     0.26   0.792    -.2046723    .2682722
      _Iiedu_52 |   .0667583   .1097703     0.61   0.543    -.1483874    .2819041
      _Iiedu_53 |   .4925631   .4860665     1.01   0.311    -.4601097    1.445236
      _Iiedu_54 |   .1333331   .1407605     0.95   0.344    -.1425523    .4092185
      _Iiedu_55 |   .2633939    .261459     1.01   0.314    -.2490563    .7758441
      _Iiedu_56 |   -.061373   .1649428    -0.37   0.710     -.384655     .261909
      _Iiedu_57 |   .2171945   .1586559     1.37   0.171    -.0937654    .5281545
      _Iiedu_58 |   .0729052   .1421916     0.51   0.608    -.2057852    .3515955
      _Iiedu_61 |   .3553597   .3124171     1.14   0.255    -.2569666     .967686
      _Iiedu_62 |  -.1183908   .1612322    -0.73   0.463    -.4344001    .1976185
      _Iiedu_63 |   .0098809   .1065369     0.09   0.926    -.1989276    .2186894
      _Iiedu_64 |   .0404787   .1076018     0.38   0.707     -.170417    .2513743
      _Iiedu_65 |   .1436089   .1401498     1.02   0.306    -.1310797    .4182975
      _Iiedu_66 |  -.3611401   .4825358    -0.75   0.454    -1.306893    .5846127
      _Iiedu_68 |    .074139   .1154133     0.64   0.521    -.1520669    .3003448
      _Iiedu_71 |   .0444501   .1418615     0.31   0.754    -.2335934    .3224937
      _Iiedu_72 |   .0505879   .1144212     0.44   0.658    -.1736735    .2748493
      _Iiedu_73 |   .0348759   .1089713     0.32   0.749    -.1787039    .2484557
      _Iiedu_74 |  -.0092033   .1520722    -0.06   0.952    -.3072593    .2888528
      _Iiedu_76 |   .0788477   .1714313     0.46   0.646    -.2571513    .4148468
      _Iiedu_77 |   .0646998   .1901911     0.34   0.734    -.3080679    .4374674
      _Iiedu_78 |  -.0093034   .1206634    -0.08   0.939    -.2457993    .2271924
      _Iiedu_81 |   .2772593   .1977532     1.40   0.161    -.1103299    .6648486
      _Iiedu_83 |   .0899045   .1749416     0.51   0.607    -.2529747    .4327838
      _Iiedu_84 |  -.1344381    .277764    -0.48   0.628    -.6788456    .4099693
      _Iiedu_86 |   .0614321   .1155196     0.53   0.595    -.1649822    .2878464
      _Iiedu_87 |   .5490633   1.051061     0.52   0.601    -1.510978    2.609104
      _Iiedu_88 |   .0005116    .136101     0.00   0.997    -.2662415    .2672646
      _Iiedu_99 |   .0583984   .1078412     0.54   0.588    -.1529665    .2697633
          _cons |  -.0667561   .0979211    -0.68   0.495     -.258678    .1251657
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0002       1.94145    0.0840
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  151.27
                                                       Prob > chi2   =  0.0004
                                                       R-squared     =       .
                                                       Root MSE      =  2.0009

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   4.231002   3.222226     1.31   0.189    -2.084446    10.54645
         female |    .003891   .0635534     0.06   0.951    -.1206714    .1284533
           finn |  -.0346742   .0643551    -0.54   0.590    -.1608078    .0914594
        finnish |  -.0387861   .0782656    -0.50   0.620     -.192184    .1146117
        swedish |  -.0603896   .0820603    -0.74   0.462    -.2212248    .1004456
_Isyntaika_1933 |   .0161553   .0241648     0.67   0.504    -.0312069    .0635175
_Isyntaika_1934 |   .0045758   .0105736     0.43   0.665    -.0161482    .0252998
_Isyntaika_1935 |   .0081634   .0111536     0.73   0.464    -.0136973     .030024
_Isyntaika_1936 |   .0050367   .0074121     0.68   0.497    -.0094909    .0195642
_Isyntaika_1937 |  -.0312566   .0670137    -0.47   0.641     -.162601    .1000878
_Isyntaika_1938 |   .0035762   .0197044     0.18   0.856    -.0350436     .042196
_Isyntaika_1939 |  -.0989044   .0894015    -1.11   0.269    -.2741282    .0763193
_Isyntaika_1940 |  -.0413312    .054697    -0.76   0.450    -.1485354     .065873
_Isyntaika_1941 |  -.0757852    .069769    -1.09   0.277      -.21253    .0609596
_Isyntaika_1942 |  -.1151594   .1199948    -0.96   0.337    -.3503449    .1200261
_Isyntaika_1943 |   .0172026   .0711857     0.24   0.809    -.1223188     .156724
_Isyntaika_1944 |  -.0151448   .0282811    -0.54   0.592    -.0705747    .0402851
_Isyntaika_1945 |   .0059491   .0435203     0.14   0.891    -.0793492    .0912474
_Isyntaika_1946 |   -.029181   .0639432    -0.46   0.648    -.1545073    .0961453
_Isyntaika_1947 |  -.0339101   .0520036    -0.65   0.514    -.1358352    .0680151
_Isyntaika_1948 |  -.0366248   .0594029    -0.62   0.538    -.1530524    .0798029
_Isyntaika_1949 |  -.0246295   .0525054    -0.47   0.639    -.1275382    .0782793
_Isyntaika_1950 |  -.0192744    .058041    -0.33   0.740    -.1330327    .0944839
_Isyntaika_1951 |  -.0226724   .0444849    -0.51   0.610    -.1098611    .0645163
_Isyntaika_1952 |  -.0333154   .0544472    -0.61   0.541    -.1400301    .0733992
_Isyntaika_1953 |  -.0347969    .068166    -0.51   0.610    -.1683997    .0988059
_Isyntaika_1954 |  -.0016756   .0539828    -0.03   0.975      -.10748    .1041288
_Isyntaika_1955 |  -.0301058   .0731309    -0.41   0.681    -.1734397     .113228
_Isyntaika_1956 |  -.0021847   .0625517    -0.03   0.972    -.1247838    .1204144
_Isyntaika_1957 |  -.0390375   .0698376    -0.56   0.576    -.1759167    .0978416
_Isyntaika_1958 |  -.0285018   .0652217    -0.44   0.662     -.156334    .0993304
_Isyntaika_1959 |   .0045332   .0449907     0.10   0.920    -.0836469    .0927133
_Isyntaika_1960 |   .0357202   .0314769     1.13   0.256    -.0259733    .0974138
_Isyntaika_1961 |   .0273937     .04359     0.63   0.530     -.058041    .1128285
_Isyntaika_1962 |  -.0062122   .0317325    -0.20   0.845    -.0684068    .0559825
_Isyntaika_1963 |   .0174114   .0134735     1.29   0.196    -.0089961    .0438188
      _Iiedu_32 |   .1145018   .2118091     0.54   0.589    -.3006363      .52964
      _Iiedu_33 |   .1290784   .1916776     0.67   0.501    -.2466029    .5047596
      _Iiedu_34 |    .126881   .1947002     0.65   0.515    -.2547245    .5084864
      _Iiedu_35 |   .1554074   .2096843     0.74   0.459    -.2555663     .566381
      _Iiedu_36 |   .2188425   .2052326     1.07   0.286    -.1834061     .621091
      _Iiedu_37 |   .1502414   .1982078     0.76   0.448    -.2382387    .5387215
      _Iiedu_38 |   .1769756   .2117595     0.84   0.403    -.2380654    .5920165
      _Iiedu_40 |  -.0044259   .1992278    -0.02   0.982    -.3949052    .3860534
      _Iiedu_41 |   .1689484   .2085161     0.81   0.418    -.2397357    .5776325
      _Iiedu_43 |   .0861867   .1840004     0.47   0.639    -.2744476    .4468209
      _Iiedu_44 |   .0499192   .1797645     0.28   0.781    -.3024128    .4022512
      _Iiedu_45 |   .1569811   .2084486     0.75   0.451    -.2515707     .565533
      _Iiedu_46 |    .131898    .208763     0.63   0.528    -.2772699     .541066
      _Iiedu_47 |   .1428932   .2030806     0.70   0.482    -.2551375    .5409239
      _Iiedu_48 |   .0855287   .1888903     0.45   0.651    -.2846895    .4557469
      _Iiedu_51 |   .0599575   .2155028     0.28   0.781    -.3624203    .4823352
      _Iiedu_52 |   .0056829   .1987982     0.03   0.977    -.3839543    .3953202
      _Iiedu_53 |   .5710672   .5153737     1.11   0.268    -.4390466    1.581181
      _Iiedu_54 |   .0554937   .2386697     0.23   0.816    -.4122903    .5232777
      _Iiedu_55 |   .3883108   .3577004     1.09   0.278    -.3127691    1.089391
      _Iiedu_56 |  -.1251726   .3350053    -0.37   0.709    -.7817709    .5314257
      _Iiedu_57 |   .2881653   .2431205     1.19   0.236    -.1883421    .7646727
      _Iiedu_58 |   .0863646   .2308395     0.37   0.708    -.3660725    .5388018
      _Iiedu_61 |   .4142577   .3475859     1.19   0.233    -.2669981    1.095513
      _Iiedu_62 |  -.1906631   .3067499    -0.62   0.534    -.7918819    .4105556
      _Iiedu_63 |   -.042245   .1961979    -0.22   0.830    -.4267857    .3422958
      _Iiedu_64 |    .094265    .198119     0.48   0.634     -.294041    .4825711
      _Iiedu_65 |   .2257185   .2224071     1.01   0.310    -.2101915    .6616284
      _Iiedu_66 |  -.7060879   .9377317    -0.75   0.451    -2.544008    1.131833
      _Iiedu_68 |   .1060375   .2097183     0.51   0.613    -.3050028    .5170777
      _Iiedu_71 |  -.0074599   .2399303    -0.03   0.975    -.4777146    .4627947
      _Iiedu_72 |   .1638623   .2231534     0.73   0.463    -.2735102    .6012349
      _Iiedu_73 |   .0017555   .1994504     0.01   0.993    -.3891601     .392671
      _Iiedu_74 |   -.125273   .2753591    -0.45   0.649    -.6649669    .4144209
      _Iiedu_76 |  -.0222048   .2850322    -0.08   0.938    -.5808576     .536448
      _Iiedu_77 |   -.046993   .3120779    -0.15   0.880    -.6586543    .5646684
      _Iiedu_78 |  -.0193965    .238065    -0.08   0.935    -.4859954    .4472024
      _Iiedu_81 |   .3502517   .2551532     1.37   0.170    -.1498394    .8503427
      _Iiedu_83 |   .0715368   .2833556     0.25   0.801    -.4838299    .6269035
      _Iiedu_84 |  -.4065248   .5089091    -0.80   0.424    -1.403968    .5909187
      _Iiedu_86 |   .1454522    .213327     0.68   0.495    -.2726611    .5635655
      _Iiedu_87 |   .0244505   1.385802     0.02   0.986    -2.691671    2.740572
      _Iiedu_88 |  -.0231822   .2746764    -0.08   0.933    -.5615382    .5151737
      _Iiedu_99 |   .1166602   .1971642     0.59   0.554    -.2697744    .5030949
   _Imaakunta_2 |   .0511815   .0286192     1.79   0.074     -.004911     .107274
   _Imaakunta_4 |  -.0307739   .0231627    -1.33   0.184     -.076172    .0146243
   _Imaakunta_5 |   .0229232   .0292281     0.78   0.433    -.0343629    .0802092
   _Imaakunta_6 |  -.0091568   .0232991    -0.39   0.694    -.0548222    .0365087
   _Imaakunta_7 |  -.0227051   .0336055    -0.68   0.499    -.0885707    .0431605
   _Imaakunta_8 |  -.0061237   .0287083    -0.21   0.831    -.0623909    .0501435
   _Imaakunta_9 |   .0063962   .0293927     0.22   0.828    -.0512123    .0640048
  _Imaakunta_10 |   .0142112    .026166     0.54   0.587    -.0370732    .0654957
  _Imaakunta_11 |   .0356973   .0352103     1.01   0.311    -.0333135    .1047081
  _Imaakunta_12 |   .0120885   .0233471     0.52   0.605    -.0336711     .057848
  _Imaakunta_13 |   .0313093    .032438     0.97   0.334    -.0322679    .0948866
  _Imaakunta_14 |    .018033   .0241889     0.75   0.456    -.0293765    .0654424
  _Imaakunta_15 |   .0157574   .0282138     0.56   0.577    -.0395406    .0710555
  _Imaakunta_16 |   .0746509   .0440324     1.70   0.090    -.0116511    .1609529
  _Imaakunta_17 |   .0516569   .0318728     1.62   0.105    -.0108127    .1141265
  _Imaakunta_18 |   .0225048   .0268245     0.84   0.401    -.0300702    .0750799
  _Imaakunta_19 |   .0258418   .0233361     1.11   0.268    -.0198962    .0715798
  _Imaakunta_20 |    -.00109   .0372028    -0.03   0.977    -.0740062    .0718262
          _cons |  -.0581787     .18064    -0.32   0.747    -.4122266    .2958693
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001       .918502    0.4676
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0034
  --------------------------------------------------

These are the results on outcome totcit using uni_eng as the measure of education and inst_vec5 as instruments
base model

----------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5  
-------------+--------------------------------------------------
     uni_eng |  2.3219    2.2037    2.1571    2.1820    2.2181  
             |  0.4385    0.4413    0.4477    0.4534    0.4548  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |  .00077    .00179    .00216    .00196    .00167  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec5 as instruments
father's education included

----------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5  
-------------+--------------------------------------------------
     uni_eng |  2.5925    2.5906    2.6712    2.3245    2.1100  
             |  1.7868    1.8159    1.8564    1.7284    1.6860  
             |  0.1468    0.1537    0.1502    0.1787    0.2108  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |  .00186    .00187    .00116    .00391    .00519  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec5 as instruments
father's education & region dummies included

----------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5  
-------------+--------------------------------------------------
     uni_eng |  7.7250    6.0059    4.3479    4.3575    4.2310  
             |  6.7874    4.5836    3.3055    3.3247    3.2222  
             |  0.2551    0.1901    0.1884    0.1900    0.1892  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  309.31
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0014
                                                       Root MSE      =  1.6874

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.245663   .4534586     4.95   0.000     1.356901    3.134426
         female |  -.0226309    .007598    -2.98   0.003    -.0375227   -.0077392
           finn |   .0082008   .0075207     1.09   0.276    -.0065396    .0229411
        finnish |   .0104819   .0055166     1.90   0.057    -.0003304    .0212943
        swedish |  -.0007053     .01299    -0.05   0.957    -.0261653    .0247547
_Isyntaika_1933 |   .0103034   .0114998     0.90   0.370    -.0122357    .0328425
_Isyntaika_1934 |   .0045426   .0106074     0.43   0.668    -.0162476    .0253328
_Isyntaika_1935 |   .0101166   .0112768     0.90   0.370    -.0119855    .0322187
_Isyntaika_1936 |   .0307806   .0156215     1.97   0.049      .000163    .0613981
_Isyntaika_1937 |    .004294     .01109     0.39   0.699    -.0174421    .0260301
_Isyntaika_1938 |   .0030628   .0111082     0.28   0.783    -.0187089    .0248345
_Isyntaika_1939 |  -.0023482   .0130393    -0.18   0.857    -.0279048    .0232083
_Isyntaika_1940 |   .0070203   .0128438     0.55   0.585    -.0181531    .0321937
_Isyntaika_1941 |  -.0022279   .0111927    -0.20   0.842    -.0241653    .0197094
_Isyntaika_1942 |  -.0123851    .012259    -1.01   0.312    -.0364122    .0116421
_Isyntaika_1943 |    .002176   .0146956     0.15   0.882    -.0266269    .0309788
_Isyntaika_1944 |   .0069791   .0107438     0.65   0.516    -.0140783    .0280365
_Isyntaika_1945 |    .032235   .0184372     1.75   0.080    -.0039012    .0683712
_Isyntaika_1946 |   .0166982   .0119579     1.40   0.163    -.0067388    .0401353
_Isyntaika_1947 |   .0151416    .012924     1.17   0.241     -.010189    .0404721
_Isyntaika_1948 |   .0019623   .0118068     0.17   0.868    -.0211785    .0251032
_Isyntaika_1949 |   .0112164    .012387     0.91   0.365    -.0130618    .0354945
_Isyntaika_1950 |   .0151039   .0124319     1.21   0.224    -.0092622    .0394699
_Isyntaika_1951 |   .0092964   .0118512     0.78   0.433    -.0139316    .0325243
_Isyntaika_1952 |   .0015641    .012341     0.13   0.899    -.0226239     .025752
_Isyntaika_1953 |   .0070209   .0138349     0.51   0.612     -.020095    .0341368
_Isyntaika_1954 |   .0305574   .0155365     1.97   0.049     .0001065    .0610083
_Isyntaika_1955 |   .0140412   .0158741     0.88   0.376    -.0170716    .0451539
_Isyntaika_1956 |    .023655    .016994     1.39   0.164    -.0096525    .0569626
_Isyntaika_1957 |   .0056666    .014748     0.38   0.701    -.0232389    .0345721
_Isyntaika_1958 |   .0165213   .0164376     1.01   0.315    -.0156958    .0487385
_Isyntaika_1959 |   .0253507   .0135701     1.87   0.062    -.0012462    .0519475
_Isyntaika_1960 |    .061531   .0192309     3.20   0.001     .0238392    .0992228
_Isyntaika_1961 |   .0453525   .0175625     2.58   0.010     .0109307    .0797743
_Isyntaika_1962 |   .0168095   .0126297     1.33   0.183    -.0079442    .0415633
_Isyntaika_1963 |   .0207485   .0117399     1.77   0.077    -.0022612    .0437582
          _cons |  -.0142569   .0109782    -1.30   0.194    -.0357737    .0072599
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       15.4856    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0014
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  266.28
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0049
                                                       Root MSE      =   2.049

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.156291   1.663799     1.30   0.195    -1.104695    5.417278
         female |  -.0394168   .0320103    -1.23   0.218    -.1021559    .0233223
           finn |   .0115368   .0310121     0.37   0.710    -.0492459    .0723194
        finnish |   .0029284   .0365553     0.08   0.936    -.0687187    .0745754
        swedish |  -.0166354   .0385048    -0.43   0.666    -.0921034    .0588325
_Isyntaika_1933 |   .0232542   .0172392     1.35   0.177    -.0105339    .0570423
_Isyntaika_1934 |   .0090835   .0065303     1.39   0.164    -.0037157    .0218826
_Isyntaika_1935 |   .0079799   .0080165     1.00   0.320    -.0077322    .0236919
_Isyntaika_1936 |   .0079995   .0047737     1.68   0.094    -.0013567    .0173557
_Isyntaika_1937 |  -.0053833   .0323909    -0.17   0.868    -.0688683    .0581018
_Isyntaika_1938 |   .0159926   .0212749     0.75   0.452    -.0257055    .0576906
_Isyntaika_1939 |  -.0370311   .0416356    -0.89   0.374    -.1186353    .0445731
_Isyntaika_1940 |  -.0083328   .0259053    -0.32   0.748    -.0591062    .0424406
_Isyntaika_1941 |  -.0272518   .0310681    -0.88   0.380    -.0881441    .0336406
_Isyntaika_1942 |  -.0376269   .0548994    -0.69   0.493    -.1452277     .069974
_Isyntaika_1943 |   .0383426   .0464238     0.83   0.409    -.0526465    .1293316
_Isyntaika_1944 |   .0006066     .01425     0.04   0.966     -.027323    .0285361
_Isyntaika_1945 |   .0647066    .044921     1.44   0.150     -.023337    .1527502
_Isyntaika_1946 |   .0175934   .0290644     0.61   0.545    -.0393719    .0745586
_Isyntaika_1947 |   .0057714   .0264483     0.22   0.827    -.0460663    .0576092
_Isyntaika_1948 |   .0029299   .0301399     0.10   0.923    -.0561432     .062003
_Isyntaika_1949 |   .0129425   .0286763     0.45   0.652    -.0432621    .0691471
_Isyntaika_1950 |   .0198907   .0294177     0.68   0.499    -.0377669    .0775484
_Isyntaika_1951 |     .01028   .0236103     0.44   0.663    -.0359954    .0565553
_Isyntaika_1952 |   .0022257   .0290209     0.08   0.939    -.0546542    .0591056
_Isyntaika_1953 |   .0093076   .0329212     0.28   0.777    -.0552167     .073832
_Isyntaika_1954 |   .0341564    .029287     1.17   0.244    -.0232451    .0915579
_Isyntaika_1955 |    .020227    .033326     0.61   0.544    -.0450908    .0855448
_Isyntaika_1956 |   .0347713   .0329286     1.06   0.291    -.0297676    .0993102
_Isyntaika_1957 |   .0116996   .0342669     0.34   0.733    -.0554622    .0788614
_Isyntaika_1958 |   .0218656   .0372753     0.59   0.557    -.0511927    .0949238
_Isyntaika_1959 |   .0333452   .0224958     1.48   0.138    -.0107458    .0774361
_Isyntaika_1960 |   .0658285   .0218941     3.01   0.003     .0229169    .1087401
_Isyntaika_1961 |    .052198   .0247516     2.11   0.035     .0036858    .1007102
_Isyntaika_1962 |   .0153005   .0178532     0.86   0.391    -.0196912    .0502922
_Isyntaika_1963 |   .0260246   .0097457     2.67   0.008     .0069234    .0451259
      _Iiedu_32 |    .036871   .1167971     0.32   0.752    -.1920472    .2657892
      _Iiedu_33 |   .0883563   .1085688     0.81   0.416    -.1244347    .3011473
      _Iiedu_34 |   .0844683   .1061427     0.80   0.426    -.1235674    .2925041
      _Iiedu_35 |   .0755348   .1165499     0.65   0.517    -.1528987    .3039683
      _Iiedu_36 |    .157931   .1294946     1.22   0.223    -.0958737    .4117357
      _Iiedu_37 |   .0925293   .1085733     0.85   0.394    -.1202704     .305329
      _Iiedu_38 |   .0943212   .1170874     0.81   0.420    -.1351658    .3238083
      _Iiedu_40 |   .0316488   .1114196     0.28   0.776    -.1867296    .2500271
      _Iiedu_41 |   .0911501   .1180608     0.77   0.440    -.1402448     .322545
      _Iiedu_43 |   .0572291   .1021676     0.56   0.575    -.1430157    .2574739
      _Iiedu_44 |   .0575148   .1002119     0.57   0.566    -.1388969    .2539265
      _Iiedu_45 |   .0802145   .1143746     0.70   0.483    -.1439557    .3043846
      _Iiedu_46 |   .0627897   .1156463     0.54   0.587    -.1638729    .2894524
      _Iiedu_47 |   .1406514   .1251516     1.12   0.261    -.1046411     .385944
      _Iiedu_48 |    .029437   .1033426     0.28   0.776    -.1731108    .2319849
      _Iiedu_51 |   .0324677   .1224275     0.27   0.791    -.2074858    .2724213
      _Iiedu_52 |    .066085   .1112891     0.59   0.553    -.1520376    .2842076
      _Iiedu_53 |   .4941988     .48626     1.02   0.309    -.4588532    1.447251
      _Iiedu_54 |   .1314022   .1413923     0.93   0.353    -.1457216     .408526
      _Iiedu_55 |   .2650823   .2617849     1.01   0.311    -.2480066    .7781713
      _Iiedu_56 |  -.0625691   .1677769    -0.37   0.709    -.3914058    .2662675
      _Iiedu_57 |   .2177669   .1599501     1.36   0.173    -.0957296    .5312634
      _Iiedu_58 |   .0732003   .1438952     0.51   0.611    -.2088291    .3552296
      _Iiedu_61 |   .3565372   .3128276     1.14   0.254    -.2565936    .9696681
      _Iiedu_62 |  -.1201725   .1635123    -0.73   0.462    -.4406508    .2003057
      _Iiedu_63 |   .0091966   .1081494     0.09   0.932    -.2027722    .2211654
      _Iiedu_64 |   .0418408   .1088474     0.38   0.701    -.1714962    .2551779
      _Iiedu_65 |   .1451078   .1410941     1.03   0.304    -.1314316    .4216472
      _Iiedu_66 |  -.3687713   .4873762    -0.76   0.449    -1.324011    .5864685
      _Iiedu_68 |   .0746616   .1172231     0.64   0.524    -.1550915    .3044146
      _Iiedu_71 |   .0433922   .1430836     0.30   0.762    -.2370465    .3238309
      _Iiedu_72 |   .0523164   .1154148     0.45   0.650    -.1738924    .2785252
      _Iiedu_73 |   .0341404   .1105615     0.31   0.757    -.1825562    .2508371
      _Iiedu_74 |  -.0121232   .1524426    -0.08   0.937    -.3109053    .2866588
      _Iiedu_76 |   .0767323   .1717725     0.45   0.655    -.2599355    .4134002
      _Iiedu_77 |   .0614838   .1904429     0.32   0.747    -.3117775    .4347451
      _Iiedu_78 |   -.009202   .1229175    -0.07   0.940    -.2501158    .2317119
      _Iiedu_81 |   .2785714   .1983095     1.40   0.160     -.110108    .6672508
      _Iiedu_83 |   .0894462   .1767799     0.51   0.613    -.2570361    .4359285
      _Iiedu_84 |  -.1404827   .2765327    -0.51   0.611    -.6824769    .4015115
      _Iiedu_86 |    .063111   .1165605     0.54   0.588    -.1653435    .2915654
      _Iiedu_87 |   .5373748   1.049839     0.51   0.609    -1.520272    2.595022
      _Iiedu_88 |   .0001895   .1385108     0.00   0.999    -.2712868    .2716657
      _Iiedu_99 |    .059765   .1090774     0.55   0.584    -.1540228    .2735527
          _cons |  -.0665355   .0995606    -0.67   0.504    -.2616706    .1285996
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0002       1.64056    0.1314
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  151.09
                                                       Prob > chi2   =  0.0005
                                                       R-squared     =       .
                                                       Root MSE      =   2.001

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |    4.23679   3.178811     1.33   0.183    -1.993564    10.46714
         female |   .0040062   .0626644     0.06   0.949    -.1188138    .1268263
           finn |  -.0347849   .0636479    -0.55   0.585    -.1595326    .0899628
        finnish |  -.0389213   .0771186    -0.50   0.614     -.190071    .1122284
        swedish |  -.0605249    .081058    -0.75   0.455    -.2193956    .0983458
_Isyntaika_1933 |    .016128    .024002     0.67   0.502    -.0309151    .0631711
_Isyntaika_1934 |   .0045646   .0105118     0.43   0.664    -.0160383    .0251674
_Isyntaika_1935 |   .0081665   .0111628     0.73   0.464    -.0137122    .0300452
_Isyntaika_1936 |   .0050338   .0074171     0.68   0.497    -.0095035    .0195711
_Isyntaika_1937 |  -.0313225   .0672762    -0.47   0.642    -.1631815    .1005365
_Isyntaika_1938 |    .003602   .0195818     0.18   0.854    -.0347776    .0419817
_Isyntaika_1939 |  -.0990364    .088975    -1.11   0.266    -.2734243    .0753514
_Isyntaika_1940 |  -.0413982   .0544167    -0.76   0.447     -.148053    .0652567
_Isyntaika_1941 |  -.0758928   .0688805    -1.10   0.271    -.2108961    .0591105
_Isyntaika_1942 |  -.1153526   .1186586    -0.97   0.331    -.3479192    .1172139
_Isyntaika_1943 |   .0171064   .0705285     0.24   0.808    -.1211268    .1553397
_Isyntaika_1944 |  -.0151792   .0280602    -0.54   0.589    -.0701762    .0398179
_Isyntaika_1945 |   .0058909   .0430656     0.14   0.891    -.0785161    .0902979
_Isyntaika_1946 |  -.0292884   .0631357    -0.46   0.643     -.153032    .0944553
_Isyntaika_1947 |  -.0339997   .0514854    -0.66   0.509    -.1349092    .0669098
_Isyntaika_1948 |  -.0367263   .0585334    -0.63   0.530    -.1514497    .0779971
_Isyntaika_1949 |  -.0247179    .051777    -0.48   0.633     -.126199    .0767632
_Isyntaika_1950 |  -.0193758   .0573145    -0.34   0.735    -.1317101    .0929585
_Isyntaika_1951 |  -.0227482   .0439211    -0.52   0.605     -.108832    .0633356
_Isyntaika_1952 |  -.0334085   .0536911    -0.62   0.534    -.1386412    .0718242
_Isyntaika_1953 |  -.0349146   .0672693    -0.52   0.604      -.16676    .0969307
_Isyntaika_1954 |  -.0017674   .0531365    -0.03   0.973    -.1059129    .1023782
_Isyntaika_1955 |  -.0302324    .072145    -0.42   0.675     -.171634    .1111692
_Isyntaika_1956 |   -.002292   .0620102    -0.04   0.971    -.1238298    .1192458
_Isyntaika_1957 |    -.03916   .0688862    -0.57   0.570    -.1741744    .0958545
_Isyntaika_1958 |  -.0286148   .0643977    -0.44   0.657    -.1548319    .0976023
_Isyntaika_1959 |   .0044586   .0444872     0.10   0.920    -.0827348     .091652
_Isyntaika_1960 |   .0356705   .0314922     1.13   0.257    -.0260531    .0973941
_Isyntaika_1961 |   .0273247   .0429034     0.64   0.524    -.0567644    .1114137
_Isyntaika_1962 |  -.0062629   .0313657    -0.20   0.842    -.0677386    .0552128
_Isyntaika_1963 |   .0173968   .0133829     1.30   0.194    -.0088333    .0436269
      _Iiedu_32 |   .1147131   .2112206     0.54   0.587    -.2992717    .5286978
      _Iiedu_33 |   .1291881   .1915304     0.67   0.500    -.2462046    .5045809
      _Iiedu_34 |   .1270175   .1944026     0.65   0.514    -.2540046    .5080396
      _Iiedu_35 |   .1556075   .2091836     0.74   0.457    -.2543848    .5655999
      _Iiedu_36 |   .2189818    .205085     1.07   0.286    -.1829774     .620941
      _Iiedu_37 |   .1503973   .1980656     0.76   0.448    -.2378041    .5385987
      _Iiedu_38 |   .1771819   .2111517     0.84   0.401    -.2366678    .5910316
      _Iiedu_40 |  -.0045267   .1992369    -0.02   0.982    -.3950238    .3859705
      _Iiedu_41 |   .1691341    .208134     0.81   0.416    -.2388011    .5770693
      _Iiedu_43 |   .0862423   .1841684     0.47   0.640    -.2747212    .4472058
      _Iiedu_44 |   .0498987   .1799642     0.28   0.782    -.3028246    .4026221
      _Iiedu_45 |   .1571797   .2079512     0.76   0.450    -.2503972    .5647566
      _Iiedu_46 |   .1320965   .2082323     0.63   0.526    -.2760314    .5402244
      _Iiedu_47 |   .1428824   .2032791     0.70   0.482    -.2555373     .541302
      _Iiedu_48 |   .0856218   .1889699     0.45   0.650    -.2847524    .4559961
      _Iiedu_51 |   .0600256   .2157011     0.28   0.781    -.3627407     .482792
      _Iiedu_52 |   .0055712   .1986623     0.03   0.978    -.3837997    .3949421
      _Iiedu_53 |   .5712658   .5153022     1.11   0.268    -.4387079     1.58124
      _Iiedu_54 |   .0552575   .2374958     0.23   0.816    -.4102257    .5207407
      _Iiedu_55 |   .3885235   .3571651     1.09   0.277    -.3115072    1.088554
      _Iiedu_56 |   -.125348   .3348012    -0.37   0.708    -.7815462    .5308503
      _Iiedu_57 |   .2882836   .2430902     1.19   0.236    -.1881643    .7647316
      _Iiedu_58 |   .0863938   .2311148     0.37   0.709    -.3665828    .5393704
      _Iiedu_61 |   .4144074   .3474643     1.19   0.233      -.26661    1.095425
      _Iiedu_62 |  -.1908812   .3062059    -0.62   0.533    -.7910338    .4092713
      _Iiedu_63 |  -.0423416   .1961879    -0.22   0.829    -.4268628    .3421795
      _Iiedu_64 |   .0944249   .1978585     0.48   0.633    -.2933707    .4822204
      _Iiedu_65 |   .2259003   .2221203     1.02   0.309    -.2094475    .6612481
      _Iiedu_66 |  -.7070476   .9355156    -0.76   0.450    -2.540624    1.126529
      _Iiedu_68 |    .106092   .2099333     0.51   0.613    -.3053697    .5175537
      _Iiedu_71 |  -.0076213   .2397605    -0.03   0.975    -.4775433    .4623007
      _Iiedu_72 |   .1641065   .2223134     0.74   0.460    -.2716198    .5998327
      _Iiedu_73 |   .0016522   .1994717     0.01   0.993    -.3893051    .3926095
      _Iiedu_74 |   -.125628   .2739119    -0.46   0.646    -.6624856    .4112295
      _Iiedu_76 |  -.0224979   .2836695    -0.08   0.937      -.57848    .5334841
      _Iiedu_77 |  -.0473657   .3101684    -0.15   0.879    -.6552846    .5605531
      _Iiedu_78 |   -.019428   .2383472    -0.08   0.935    -.4865799    .4477239
      _Iiedu_81 |   .3504175   .2548846     1.37   0.169    -.1491472    .8499822
      _Iiedu_83 |   .0714683   .2835588     0.25   0.801    -.4842968    .6272334
      _Iiedu_84 |  -.4072783   .5039015    -0.81   0.419    -1.394907    .5803505
      _Iiedu_86 |   .1456655   .2127437     0.68   0.494    -.2713045    .5626355
      _Iiedu_87 |   .0229926    1.37731     0.02   0.987    -2.676486    2.722471
      _Iiedu_88 |  -.0232538   .2749131    -0.08   0.933    -.5620735    .5155659
      _Iiedu_99 |   .1168193   .1969184     0.59   0.553    -.2691336    .5027723
   _Imaakunta_2 |   .0512163    .028491     1.80   0.072    -.0046251    .1070577
   _Imaakunta_4 |  -.0307925   .0231476    -1.33   0.183    -.0761611     .014576
   _Imaakunta_5 |   .0229507   .0290769     0.79   0.430     -.034039    .0799404
   _Imaakunta_6 |  -.0091727   .0231883    -0.40   0.692    -.0546209    .0362755
   _Imaakunta_7 |  -.0227408   .0335667    -0.68   0.498    -.0885302    .0430487
   _Imaakunta_8 |  -.0060953   .0285688    -0.21   0.831    -.0620891    .0498985
   _Imaakunta_9 |   .0064305   .0291464     0.22   0.825    -.0506954    .0635564
  _Imaakunta_10 |   .0142422   .0260197     0.55   0.584    -.0367555    .0652399
  _Imaakunta_11 |   .0357525   .0348295     1.03   0.305     -.032512     .104017
  _Imaakunta_12 |   .0121077   .0232712     0.52   0.603    -.0335031    .0577184
  _Imaakunta_13 |   .0313553   .0321226     0.98   0.329    -.0316038    .0943145
  _Imaakunta_14 |   .0180641   .0239942     0.75   0.452    -.0289636    .0650918
  _Imaakunta_15 |   .0157866   .0281524     0.56   0.575     -.039391    .0709642
  _Imaakunta_16 |   .0746808   .0439495     1.70   0.089    -.0114586    .1608202
  _Imaakunta_17 |   .0516946   .0313642     1.65   0.099    -.0097781    .1131673
  _Imaakunta_18 |   .0225325    .026681     0.84   0.398    -.0297614    .0748264
  _Imaakunta_19 |   .0258544   .0233721     1.11   0.269    -.0199542    .0716629
  _Imaakunta_20 |   -.001075   .0372095    -0.03   0.977    -.0740042    .0718542
          _cons |  -.0581338   .1807865    -0.32   0.748    -.4124688    .2962013
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001       .749042    0.6101
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0034
  --------------------------------------------------

These are the results on outcome totcit using uni_eng as the measure of education and inst_vec6 as instruments
base model

--------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6  
-------------+------------------------------------------------------------
     uni_eng |  2.3219    2.2037    2.1571    2.1820    2.2181    2.2457  
             |  0.4385    0.4413    0.4477    0.4534    0.4548    0.4535  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |  .00077    .00179    .00216    .00196    .00167    .00144  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec6 as instruments
father's education included

--------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6  
-------------+------------------------------------------------------------
     uni_eng |  2.5925    2.5906    2.6712    2.3245    2.1100    2.1563  
             |  1.7868    1.8159    1.8564    1.7284    1.6860    1.6638  
             |  0.1468    0.1537    0.1502    0.1787    0.2108    0.1950  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |  .00186    .00187    .00116    .00391    .00519    .00494  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec6 as instruments
father's education & region dummies included

--------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6  
-------------+------------------------------------------------------------
     uni_eng |  7.7250    6.0059    4.3479    4.3575    4.2310    4.2368  
             |  6.7874    4.5836    3.3055    3.3247    3.2222    3.1788  
             |  0.2551    0.1901    0.1884    0.1900    0.1892    0.1826  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  308.45
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0013
                                                       Root MSE      =  1.6875

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.256616   .4541876     4.97   0.000     1.366425    3.146807
         female |  -.0224463   .0076073    -2.95   0.003    -.0373563   -.0075363
           finn |   .0080453   .0075265     1.07   0.285    -.0067064     .022797
        finnish |   .0103673   .0055177     1.88   0.060    -.0004473    .0211819
        swedish |  -.0009267   .0129998    -0.07   0.943    -.0264059    .0245525
_Isyntaika_1933 |   .0103737   .0115275     0.90   0.368    -.0122198    .0329672
_Isyntaika_1934 |   .0046128   .0106356     0.43   0.664    -.0162327    .0254582
_Isyntaika_1935 |   .0101918   .0113024     0.90   0.367    -.0119605    .0323442
_Isyntaika_1936 |   .0308427   .0156404     1.97   0.049     .0001881    .0614973
_Isyntaika_1937 |   .0043433   .0111198     0.39   0.696    -.0174512    .0261378
_Isyntaika_1938 |   .0031124   .0111362     0.28   0.780    -.0187141    .0249389
_Isyntaika_1939 |  -.0023657   .0130704    -0.18   0.856    -.0279833    .0232518
_Isyntaika_1940 |   .0070381   .0128702     0.55   0.584    -.0181871    .0322633
_Isyntaika_1941 |  -.0022331   .0112223    -0.20   0.842    -.0242284    .0197623
_Isyntaika_1942 |  -.0124143   .0122955    -1.01   0.313    -.0365131    .0116845
_Isyntaika_1943 |   .0021101   .0147245     0.14   0.886    -.0267494    .0309697
_Isyntaika_1944 |   .0070379   .0107726     0.65   0.514    -.0140759    .0281518
_Isyntaika_1945 |   .0322442   .0184541     1.75   0.081    -.0039252    .0684136
_Isyntaika_1946 |   .0167036   .0119828     1.39   0.163    -.0067822    .0401894
_Isyntaika_1947 |    .015139   .0129475     1.17   0.242    -.0102375    .0405156
_Isyntaika_1948 |   .0019349   .0118338     0.16   0.870    -.0212589    .0251287
_Isyntaika_1949 |   .0112226   .0124119     0.90   0.366    -.0131043    .0355494
_Isyntaika_1950 |   .0150772   .0124573     1.21   0.226    -.0093388    .0394931
_Isyntaika_1951 |   .0092922   .0118774     0.78   0.434     -.013987    .0325714
_Isyntaika_1952 |   .0015233   .0123685     0.12   0.902    -.0227186    .0257652
_Isyntaika_1953 |   .0069582   .0138621     0.50   0.616    -.0202111    .0341275
_Isyntaika_1954 |   .0305452   .0155557     1.96   0.050     .0000567    .0610338
_Isyntaika_1955 |   .0139551    .015892     0.88   0.380    -.0171926    .0451028
_Isyntaika_1956 |   .0235778   .0170266     1.38   0.166    -.0097937    .0569493
_Isyntaika_1957 |   .0055694   .0147716     0.38   0.706    -.0233824    .0345213
_Isyntaika_1958 |   .0164099    .016473     1.00   0.319    -.0158766    .0486964
_Isyntaika_1959 |    .025324   .0135941     1.86   0.062      -.00132     .051968
_Isyntaika_1960 |   .0615451   .0192441     3.20   0.001     .0238274    .0992628
_Isyntaika_1961 |   .0453239   .0175802     2.58   0.010     .0108674    .0797804
_Isyntaika_1962 |   .0167994   .0126552     1.33   0.184    -.0080043    .0416031
_Isyntaika_1963 |   .0207995   .0117644     1.77   0.077    -.0022584    .0438574
          _cons |  -.0141879   .0109923    -1.29   0.197    -.0357324    .0073566
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60191)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       15.7537    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  274.50
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0058
                                                       Root MSE      =  2.0482

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   1.992696   1.573669     1.27   0.205    -1.091639    5.077031
         female |  -.0425509   .0304097    -1.40   0.162    -.1021528     .017051
           finn |   .0142514   .0296916     0.48   0.631    -.0439431    .0724458
        finnish |   .0063899   .0345508     0.18   0.853    -.0613284    .0741081
        swedish |  -.0132211   .0363958    -0.36   0.716    -.0845556    .0581134
_Isyntaika_1933 |   .0238612   .0172033     1.39   0.165    -.0098567    .0575792
_Isyntaika_1934 |   .0094933   .0065655     1.45   0.148    -.0033748    .0223614
_Isyntaika_1935 |    .007825     .00809     0.97   0.333    -.0080311     .023681
_Isyntaika_1936 |   .0082143   .0049418     1.66   0.096    -.0014714    .0178999
_Isyntaika_1937 |  -.0037335   .0304782    -0.12   0.903    -.0634697    .0560027
_Isyntaika_1938 |   .0153466   .0211813     0.72   0.469     -.026168    .0568613
_Isyntaika_1939 |  -.0338064   .0390881    -0.86   0.387    -.1104176    .0428048
_Isyntaika_1940 |  -.0066313   .0245815    -0.27   0.787    -.0548101    .0415476
_Isyntaika_1941 |  -.0246549   .0292604    -0.84   0.399    -.0820043    .0326946
_Isyntaika_1942 |  -.0327284   .0520839    -0.63   0.530     -.134811    .0693542
_Isyntaika_1943 |   .0416158   .0449043     0.93   0.354    -.0463951    .1296267
_Isyntaika_1944 |   .0015489   .0136304     0.11   0.910    -.0251661     .028264
_Isyntaika_1945 |   .0664017   .0447702     1.48   0.138    -.0213463    .1541497
_Isyntaika_1946 |   .0202481   .0276017     0.73   0.463    -.0338501    .0743464
_Isyntaika_1947 |   .0081921   .0251235     0.33   0.744     -.041049    .0574332
_Isyntaika_1948 |   .0057179   .0286254     0.20   0.842    -.0503869    .0618227
_Isyntaika_1949 |   .0154529   .0272247     0.57   0.570    -.0379065    .0688124
_Isyntaika_1950 |   .0226633   .0278847     0.81   0.416    -.0319897    .0773163
_Isyntaika_1951 |   .0124128   .0224786     0.55   0.581    -.0316445      .05647
_Isyntaika_1952 |   .0049413    .027534     0.18   0.858    -.0490243     .058907
_Isyntaika_1953 |    .012406    .031381     0.40   0.693    -.0490996    .0739116
_Isyntaika_1954 |   .0363902   .0282082     1.29   0.197    -.0188969    .0916774
_Isyntaika_1955 |   .0233187   .0316952     0.74   0.462    -.0388027      .08544
_Isyntaika_1956 |   .0377856   .0319145     1.18   0.236    -.0247656    .1003369
_Isyntaika_1957 |   .0149021   .0324679     0.46   0.646    -.0487338    .0785381
_Isyntaika_1958 |   .0252628   .0357326     0.71   0.480    -.0447717    .0952974
_Isyntaika_1959 |   .0353104   .0214281     1.65   0.099    -.0066878    .0773087
_Isyntaika_1960 |   .0671912   .0218553     3.07   0.002     .0243555    .1100269
_Isyntaika_1961 |    .054245   .0238615     2.27   0.023     .0074773    .1010127
_Isyntaika_1962 |   .0168658   .0169807     0.99   0.321    -.0164157    .0501474
_Isyntaika_1963 |   .0266198    .009489     2.81   0.005     .0080217    .0452178
      _Iiedu_32 |   .0304857   .1100867     0.28   0.782    -.1852803    .2462517
      _Iiedu_33 |   .0846934   .1025969     0.83   0.409    -.1163929    .2857796
      _Iiedu_34 |   .0806157   .0995996     0.81   0.418    -.1145958    .2758273
      _Iiedu_35 |   .0695964   .1100133     0.63   0.527    -.1460257    .2852185
      _Iiedu_36 |    .153832   .1247203     1.23   0.217    -.0906153    .3982794
      _Iiedu_37 |   .0879495   .1024359     0.86   0.391    -.1128213    .2887202
      _Iiedu_38 |   .0884259   .1104976     0.80   0.424    -.1281453    .3049972
      _Iiedu_40 |   .0337619   .1054883     0.32   0.749    -.1729915    .2405153
      _Iiedu_41 |   .0855529   .1117821     0.77   0.444    -.1335359    .3046418
      _Iiedu_43 |   .0558528   .0961346     0.58   0.561    -.1325675    .2442732
      _Iiedu_44 |   .0574338   .0943409     0.61   0.543    -.1274709    .2423385
      _Iiedu_45 |   .0745084   .1079034     0.69   0.490    -.1369783    .2859951
      _Iiedu_46 |   .0567995   .1090045     0.52   0.602    -.1568454    .2704445
      _Iiedu_47 |   .1399371     .12028     1.16   0.245    -.0958074    .3756816
      _Iiedu_48 |   .0277296   .0972906     0.29   0.776    -.1629564    .2184156
      _Iiedu_51 |   .0301094   .1157979     0.26   0.795    -.1968503    .2570691
      _Iiedu_52 |   .0684629   .1053463     0.65   0.516    -.1380121     .274938
      _Iiedu_53 |   .4884219   .4843695     1.01   0.313    -.4609248    1.437769
      _Iiedu_54 |   .1382214   .1351713     1.02   0.307    -.1267094    .4031523
      _Iiedu_55 |   .2591196   .2587927     1.00   0.317    -.2481049     .766344
      _Iiedu_56 |  -.0583449   .1561353    -0.37   0.709    -.3643645    .2476746
      _Iiedu_57 |   .2157455   .1561314     1.38   0.167    -.0902664    .5217573
      _Iiedu_58 |   .0721581   .1378586     0.52   0.601    -.1980398     .342356
      _Iiedu_61 |   .3523787   .3119009     1.13   0.259    -.2589358    .9636932
      _Iiedu_62 |  -.1138802    .152685    -0.75   0.456    -.4131374     .185377
      _Iiedu_63 |   .0116132   .1018888     0.11   0.909    -.1880852    .2113115
      _Iiedu_64 |   .0370301   .1025133     0.36   0.718    -.1638922    .2379525
      _Iiedu_65 |   .1398143   .1363879     1.03   0.305     -.127501    .4071297
      _Iiedu_66 |  -.3418209   .4555207    -0.75   0.453    -1.234625    .5509834
      _Iiedu_68 |    .072816    .110596     0.66   0.510    -.1439482    .2895802
      _Iiedu_71 |   .0471284   .1375946     0.34   0.732    -.2225519    .3168088
      _Iiedu_72 |    .046212   .1087029     0.43   0.671    -.1668417    .2592657
      _Iiedu_73 |   .0367379   .1042799     0.35   0.725    -.1676469    .2411227
      _Iiedu_74 |   -.001811   .1440024    -0.01   0.990    -.2840506    .2804285
      _Iiedu_76 |   .0842031   .1639649     0.51   0.608    -.2371622    .4055684
      _Iiedu_77 |   .0728414   .1820872     0.40   0.689    -.2840429    .4297257
      _Iiedu_78 |  -.0095604   .1149761    -0.08   0.934    -.2349093    .2157886
      _Iiedu_81 |   .2739377   .1952693     1.40   0.161    -.1087832    .6566586
      _Iiedu_83 |   .0910649   .1702062     0.54   0.593    -.2425332    .4246629
      _Iiedu_84 |  -.1191356   .2608604    -0.46   0.648    -.6304125    .3921413
      _Iiedu_86 |    .057182   .1101302     0.52   0.604    -.1586692    .2730331
      _Iiedu_87 |   .5786541   1.030445     0.56   0.574     -1.44098    2.598288
      _Iiedu_88 |   .0013269    .129902     0.01   0.992    -.2532763    .2559301
      _Iiedu_99 |   .0549388   .1026466     0.54   0.592    -.1462449    .2561225
          _cons |  -.0673147   .0936963    -0.72   0.472    -.2509561    .1163267
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33558)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0002       1.71844    0.1122
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  152.99
                                                       Prob > chi2   =  0.0003
                                                       R-squared     =       .
                                                       Root MSE      =  1.9998

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   4.180258   3.033329     1.38   0.168    -1.764956    10.12547
         female |   .0028804   .0597624     0.05   0.962    -.1142516    .1200125
           finn |  -.0337038   .0609986    -0.55   0.581    -.1532588    .0858513
        finnish |   -.037601   .0737081    -0.51   0.610    -.1820663    .1068642
        swedish |  -.0592036   .0778901    -0.76   0.447    -.2118653    .0934582
_Isyntaika_1933 |   .0163941    .023492     0.70   0.485    -.0296492    .0624375
_Isyntaika_1934 |   .0046745   .0102919     0.45   0.650    -.0154973    .0248462
_Isyntaika_1935 |   .0081362   .0110792     0.73   0.463    -.0135787    .0298511
_Isyntaika_1936 |   .0050621   .0073092     0.69   0.489    -.0092638    .0193879
_Isyntaika_1937 |  -.0306793   .0657566    -0.47   0.641    -.1595598    .0982013
_Isyntaika_1938 |   .0033498   .0190644     0.18   0.861    -.0340158    .0407154
_Isyntaika_1939 |  -.0977472   .0856111    -1.14   0.254    -.2655419    .0700475
_Isyntaika_1940 |   -.040744   .0531199    -0.77   0.443    -.1448571    .0633691
_Isyntaika_1941 |  -.0748419   .0660727    -1.13   0.257    -.2043419    .0546582
_Isyntaika_1942 |  -.1134653    .113934    -1.00   0.319    -.3367718    .1098413
_Isyntaika_1943 |   .0180453   .0684737     0.26   0.792    -.1161608    .1522513
_Isyntaika_1944 |  -.0148437   .0272164    -0.55   0.585    -.0681868    .0384994
_Isyntaika_1945 |   .0064599    .041567     0.16   0.876    -.0750099    .0879296
_Isyntaika_1946 |    -.02824   .0603861    -0.47   0.640    -.1465945    .0901146
_Isyntaika_1947 |  -.0331243   .0493093    -0.67   0.502    -.1297687    .0635202
_Isyntaika_1948 |  -.0357347   .0559795    -0.64   0.523    -.1454525    .0739831
_Isyntaika_1949 |   -.023854   .0495372    -0.48   0.630    -.1209452    .0732371
_Isyntaika_1950 |  -.0183853   .0548773    -0.34   0.738    -.1259428    .0891723
_Isyntaika_1951 |  -.0220084   .0420707    -0.52   0.601    -.1044653    .0604486
_Isyntaika_1952 |  -.0324997   .0513273    -0.63   0.527    -.1330993       .0681
_Isyntaika_1953 |  -.0337648   .0643691    -0.52   0.600    -.1599259    .0923964
_Isyntaika_1954 |  -.0008712   .0509044    -0.02   0.986     -.100642    .0988996
_Isyntaika_1955 |  -.0289963   .0689636    -0.42   0.674    -.1641625      .10617
_Isyntaika_1956 |  -.0012439   .0598021    -0.02   0.983    -.1184538     .115966
_Isyntaika_1957 |  -.0379638   .0658349    -0.58   0.564    -.1669979    .0910703
_Isyntaika_1958 |  -.0275113   .0617072    -0.45   0.656    -.1484552    .0934326
_Isyntaika_1959 |   .0051874   .0426777     0.12   0.903    -.0784593    .0888341
_Isyntaika_1960 |    .036156   .0309952     1.17   0.243    -.0245936    .0969055
_Isyntaika_1961 |   .0279992   .0411755     0.68   0.497    -.0527034    .1087018
_Isyntaika_1962 |  -.0057675   .0301924    -0.19   0.849    -.0649435    .0534086
_Isyntaika_1963 |   .0175389   .0130649     1.34   0.179    -.0080678    .0431456
      _Iiedu_32 |   .1126504   .2065967     0.55   0.586    -.2922717    .5175725
      _Iiedu_33 |   .1281161   .1886012     0.68   0.497    -.2415355    .4977677
      _Iiedu_34 |   .1256842   .1907971     0.66   0.510    -.2482714    .4996397
      _Iiedu_35 |   .1536529   .2048139     0.75   0.453    -.2477751    .5550809
      _Iiedu_36 |   .2176213   .2019615     1.08   0.281     -.178216    .6134587
      _Iiedu_37 |   .1488745   .1945729     0.77   0.444    -.2324812    .5302303
      _Iiedu_38 |   .1751668   .2065808     0.85   0.396     -.229724    .5800577
      _Iiedu_40 |   -.003542   .1963046    -0.02   0.986    -.3882919     .381208
      _Iiedu_41 |   .1673207   .2041223     0.82   0.412    -.2327517     .567393
      _Iiedu_43 |   .0856991   .1817109     0.47   0.637    -.2704478     .441846
      _Iiedu_44 |   .0500986    .177692     0.28   0.778    -.2981713    .3983684
      _Iiedu_45 |   .1552409   .2036084     0.76   0.446    -.2438242    .5543061
      _Iiedu_46 |   .1301585   .2038191     0.64   0.523    -.2693197    .5296366
      _Iiedu_47 |   .1429883   .2011027     0.71   0.477    -.2511658    .5371425
      _Iiedu_48 |    .084712   .1862627     0.45   0.649    -.2803562    .4497802
      _Iiedu_51 |     .05936   .2128928     0.28   0.780    -.3579022    .4766222
      _Iiedu_52 |   .0066624   .1954735     0.03   0.973    -.3764586    .3897835
      _Iiedu_53 |   .5693264   .5135799     1.11   0.268    -.4372718    1.575925
      _Iiedu_54 |   .0575644   .2321272     0.25   0.804    -.3973965    .5125252
      _Iiedu_55 |   .3864463   .3540946     1.09   0.275    -.3075663    1.080459
      _Iiedu_56 |  -.1236351    .329257    -0.38   0.707     -.768967    .5216968
      _Iiedu_57 |   .2871279   .2409608     1.19   0.233    -.1851467    .7594025
      _Iiedu_58 |   .0861088   .2285814     0.38   0.706    -.3619026    .5341202
      _Iiedu_61 |   .4129452    .346047     1.19   0.233    -.2652944    1.091185
      _Iiedu_62 |  -.1887512   .3008524    -0.63   0.530    -.7784111    .4009088
      _Iiedu_63 |  -.0413976    .193182    -0.21   0.830    -.4200273    .3372321
      _Iiedu_64 |   .0928641   .1941954     0.48   0.633     -.287752    .4734801
      _Iiedu_65 |   .2241245   .2185472     1.03   0.305    -.2042201    .6524692
      _Iiedu_66 |  -.6976747   .9151297    -0.76   0.446    -2.491296    1.095946
      _Iiedu_68 |   .1055591   .2072139     0.51   0.610    -.3005728    .5116909
      _Iiedu_71 |  -.0060453   .2363312    -0.03   0.980     -.469246    .4571554
      _Iiedu_72 |   .1617221   .2168995     0.75   0.456    -.2633932    .5868373
      _Iiedu_73 |   .0026605   .1965493     0.01   0.989    -.3825692    .3878901
      _Iiedu_74 |  -.1221608   .2659318    -0.46   0.646    -.6433776     .399056
      _Iiedu_76 |  -.0196352   .2765911    -0.07   0.943    -.5617437    .5224734
      _Iiedu_77 |  -.0437254   .3019829    -0.14   0.885     -.635601    .5481503
      _Iiedu_78 |  -.0191206    .235254    -0.08   0.935      -.48021    .4419687
      _Iiedu_81 |   .3487976   .2520333     1.38   0.166    -.1451786    .8427737
      _Iiedu_83 |   .0721371   .2803656     0.26   0.797    -.4773694    .6216436
      _Iiedu_84 |  -.3999201   .4857201    -0.82   0.410    -1.351914    .5520737
      _Iiedu_86 |   .1435829   .2081263     0.69   0.490    -.2643373     .551503
      _Iiedu_87 |   .0372297   1.349808     0.03   0.978    -2.608346    2.682806
      _Iiedu_88 |  -.0225547   .2712405    -0.08   0.934    -.5541762    .5090669
      _Iiedu_99 |   .1152657   .1932527     0.60   0.551    -.2635026     .494034
   _Imaakunta_2 |   .0508763   .0278965     1.82   0.068    -.0037998    .1055523
   _Imaakunta_4 |    -.03061   .0227595    -1.34   0.179    -.0752178    .0139978
   _Imaakunta_5 |   .0226815   .0285143     0.80   0.426    -.0332055    .0785685
   _Imaakunta_6 |  -.0090167   .0227089    -0.40   0.691    -.0535253    .0354919
   _Imaakunta_7 |  -.0223923   .0328767    -0.68   0.496    -.0868295    .0420449
   _Imaakunta_8 |  -.0063725   .0279615    -0.23   0.820     -.061176     .048431
   _Imaakunta_9 |   .0060961   .0283461     0.22   0.830    -.0494613    .0616534
  _Imaakunta_10 |   .0139401   .0254471     0.55   0.584    -.0359353    .0638154
  _Imaakunta_11 |   .0352136   .0335322     1.05   0.294    -.0305082    .1009355
  _Imaakunta_12 |     .01192   .0229507     0.52   0.603    -.0330625    .0569025
  _Imaakunta_13 |   .0309062   .0312402     0.99   0.323    -.0303235     .092136
  _Imaakunta_14 |   .0177601   .0233118     0.76   0.446    -.0279301    .0634503
  _Imaakunta_15 |   .0155022   .0276453     0.56   0.575    -.0386815    .0696859
  _Imaakunta_16 |   .0743883   .0435745     1.71   0.088    -.0110161    .1597927
  _Imaakunta_17 |   .0513268   .0301372     1.70   0.089    -.0077411    .1103947
  _Imaakunta_18 |   .0222623   .0261741     0.85   0.395    -.0290379    .0735625
  _Imaakunta_19 |   .0257317   .0231245     1.11   0.266    -.0195916    .0710549
  _Imaakunta_20 |  -.0012217   .0367888    -0.03   0.974    -.0733264    .0708831
          _cons |  -.0585722   .1784074    -0.33   0.743    -.4082442    .2910998
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29072)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001       .633558    0.7035
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0034
  --------------------------------------------------

These are the results on outcome totcit using uni_eng as the measure of education and inst_vec7 as instruments
base model

------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7  
-------------+----------------------------------------------------------------------
     uni_eng |  2.3219    2.2037    2.1571    2.1820    2.2181    2.2457    2.2566  
             |  0.4385    0.4413    0.4477    0.4534    0.4548    0.4535    0.4542  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |  .00077    .00179    .00216    .00196    .00167    .00144    .00135  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec7 as instruments
father's education included

------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7  
-------------+----------------------------------------------------------------------
     uni_eng |  2.5925    2.5906    2.6712    2.3245    2.1100    2.1563    1.9927  
             |  1.7868    1.8159    1.8564    1.7284    1.6860    1.6638    1.5737  
             |  0.1468    0.1537    0.1502    0.1787    0.2108    0.1950    0.2054  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |  .00186    .00187    .00116    .00391    .00519    .00494    .00576  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec7 as instruments
father's education & region dummies included

------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7  
-------------+----------------------------------------------------------------------
     uni_eng |  7.7250    6.0059    4.3479    4.3575    4.2310    4.2368    4.1803  
             |  6.7874    4.5836    3.3055    3.3247    3.2222    3.1788    3.0333  
             |  0.2551    0.1901    0.1884    0.1900    0.1892    0.1826    0.1682  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  308.07
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0013
                                                       Root MSE      =  1.6875

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   2.261601   .4545258     4.98   0.000     1.370747    3.152455
         female |  -.0223622   .0076191    -2.94   0.003    -.0372954    -.007429
           finn |   .0079746    .007535     1.06   0.290    -.0067937    .0227429
        finnish |   .0103151   .0055212     1.87   0.062    -.0005062    .0211364
        swedish |  -.0010274   .0130071    -0.08   0.937    -.0265209    .0244661
_Isyntaika_1933 |   .0104057   .0115423     0.90   0.367    -.0122168    .0330282
_Isyntaika_1934 |   .0046447   .0106502     0.44   0.663    -.0162294    .0255188
_Isyntaika_1935 |   .0102261    .011316     0.90   0.366    -.0119529    .0324051
_Isyntaika_1936 |    .030871    .015649     1.97   0.049     .0001996    .0615424
_Isyntaika_1937 |   .0043657    .011135     0.39   0.695    -.0174584    .0261898
_Isyntaika_1938 |    .003135   .0111506     0.28   0.779    -.0187198    .0249898
_Isyntaika_1939 |  -.0023737   .0130844    -0.18   0.856    -.0280186    .0232713
_Isyntaika_1940 |   .0070462   .0128819     0.55   0.584    -.0182019    .0322943
_Isyntaika_1941 |  -.0022354   .0112356    -0.20   0.842    -.0242568     .019786
_Isyntaika_1942 |  -.0124276   .0123117    -1.01   0.313    -.0365581    .0117029
_Isyntaika_1943 |   .0020802   .0147362     0.14   0.888    -.0268023    .0309626
_Isyntaika_1944 |   .0070647   .0107877     0.65   0.513    -.0140789    .0282083
_Isyntaika_1945 |   .0322484   .0184613     1.75   0.081    -.0039351    .0684319
_Isyntaika_1946 |   .0167061   .0119943     1.39   0.164    -.0068024    .0402145
_Isyntaika_1947 |   .0151379   .0129581     1.17   0.243    -.0102595    .0405354
_Isyntaika_1948 |   .0019224   .0118456     0.16   0.871    -.0212945    .0251394
_Isyntaika_1949 |   .0112254   .0124235     0.90   0.366    -.0131243    .0355751
_Isyntaika_1950 |    .015065   .0124679     1.21   0.227    -.0093716    .0395016
_Isyntaika_1951 |   .0092903   .0118892     0.78   0.435     -.014012    .0325927
_Isyntaika_1952 |   .0015047   .0123795     0.12   0.903    -.0227586     .025768
_Isyntaika_1953 |   .0069297   .0138737     0.50   0.617    -.0202623    .0341216
_Isyntaika_1954 |   .0305397   .0155647     1.96   0.050     .0000334    .0610459
_Isyntaika_1955 |   .0139159   .0158974     0.88   0.381    -.0172425    .0450744
_Isyntaika_1956 |   .0235426   .0170442     1.38   0.167    -.0098633    .0569486
_Isyntaika_1957 |   .0055252   .0147788     0.37   0.709    -.0234408    .0344912
_Isyntaika_1958 |   .0163592   .0164906     0.99   0.321    -.0159618    .0486801
_Isyntaika_1959 |   .0253119    .013604     1.86   0.063    -.0013514    .0519751
_Isyntaika_1960 |   .0615515   .0192494     3.20   0.001     .0238233    .0992797
_Isyntaika_1961 |   .0453109   .0175883     2.58   0.010     .0108385    .0797833
_Isyntaika_1962 |   .0167948   .0126665     1.33   0.185     -.008031    .0416207
_Isyntaika_1963 |   .0208227   .0117783     1.77   0.077    -.0022623    .0439078
          _cons |  -.0141565   .0109983    -1.29   0.198    -.0357127    .0073997
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60190)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0103      0.0096       0.0020       13.5299    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0020             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  289.28
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0067
                                                       Root MSE      =  2.0472

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   1.722351   1.472235     1.17   0.242    -1.163176    4.607878
         female |  -.0477301   .0286789    -1.66   0.096    -.1039398    .0084797
           finn |   .0187372   .0282631     0.66   0.507    -.0366575     .074132
        finnish |     .01211   .0325245     0.37   0.710    -.0516367    .0758568
        swedish |  -.0075789   .0341929    -0.22   0.825    -.0745957     .059438
_Isyntaika_1933 |   .0248643   .0172177     1.44   0.149    -.0088817    .0586103
_Isyntaika_1934 |   .0101706   .0067451     1.51   0.132    -.0030496    .0233908
_Isyntaika_1935 |    .007569   .0082644     0.92   0.360     -.008629     .023767
_Isyntaika_1936 |   .0085692   .0052816     1.62   0.105    -.0017826    .0189209
_Isyntaika_1937 |  -.0010072   .0275146    -0.04   0.971    -.0549348    .0529203
_Isyntaika_1938 |   .0142792   .0212507     0.67   0.502    -.0273715    .0559299
_Isyntaika_1939 |  -.0284776   .0357319    -0.80   0.425    -.0985108    .0415556
_Isyntaika_1940 |  -.0038194   .0226228    -0.17   0.866    -.0481593    .0405204
_Isyntaika_1941 |  -.0203634   .0270258    -0.75   0.451     -.073333    .0326062
_Isyntaika_1942 |  -.0246337   .0486971    -0.51   0.613    -.1200782    .0708109
_Isyntaika_1943 |   .0470249   .0430451     1.09   0.275    -.0373421    .1313918
_Isyntaika_1944 |   .0031062   .0128434     0.24   0.809    -.0220664    .0282788
_Isyntaika_1945 |   .0692028   .0442842     1.56   0.118    -.0175926    .1559983
_Isyntaika_1946 |   .0246352   .0259528     0.95   0.343    -.0262313    .0755017
_Isyntaika_1947 |   .0121922   .0235188     0.52   0.604    -.0339037    .0582881
_Isyntaika_1948 |   .0103251   .0269311     0.38   0.701    -.0424589    .0631092
_Isyntaika_1949 |   .0196015   .0257198     0.76   0.446    -.0308085    .0700114
_Isyntaika_1950 |    .027245   .0261372     1.04   0.297     -.023983     .078473
_Isyntaika_1951 |   .0159373   .0212026     0.75   0.452     -.025619    .0574936
_Isyntaika_1952 |   .0094289   .0258538     0.36   0.715    -.0412437    .0601015
_Isyntaika_1953 |   .0175261   .0296079     0.59   0.554    -.0405044    .0755566
_Isyntaika_1954 |   .0400816   .0271383     1.48   0.140    -.0131085    .0932717
_Isyntaika_1955 |   .0284277   .0300584     0.95   0.344    -.0304857     .087341
_Isyntaika_1956 |   .0427669   .0306751     1.39   0.163    -.0173553    .1028891
_Isyntaika_1957 |   .0201944   .0304663     0.66   0.507    -.0395184    .0799072
_Isyntaika_1958 |   .0308769   .0339235     0.91   0.363    -.0356119    .0973657
_Isyntaika_1959 |   .0385581   .0202062     1.91   0.056    -.0010453    .0781615
_Isyntaika_1960 |    .069443   .0217801     3.19   0.001     .0267549    .1121312
_Isyntaika_1961 |   .0576278   .0232792     2.48   0.013     .0120014    .1032542
_Isyntaika_1962 |   .0194527   .0160028     1.22   0.224    -.0119123    .0508176
_Isyntaika_1963 |   .0276033   .0092105     3.00   0.003      .009551    .0456556
      _Iiedu_32 |   .0199338   .1001491     0.20   0.842    -.1763548    .2162225
      _Iiedu_33 |   .0786402   .0933512     0.84   0.400    -.1043247    .2616052
      _Iiedu_34 |   .0742493   .0896389     0.83   0.407    -.1014397    .2499382
      _Iiedu_35 |   .0597831   .1002676     0.60   0.551    -.1367378    .2563041
      _Iiedu_36 |   .1470585   .1176472     1.25   0.211    -.0835258    .3776427
      _Iiedu_37 |   .0803812    .092829     0.87   0.387    -.1015603    .2623226
      _Iiedu_38 |   .0786838   .1007673     0.78   0.435    -.1188166    .2761841
      _Iiedu_40 |   .0372539   .0960795     0.39   0.698    -.1510585    .2255662
      _Iiedu_41 |   .0763035   .1024197     0.75   0.456    -.1244355    .2770424
      _Iiedu_43 |   .0535785   .0864683     0.62   0.535    -.1158962    .2230533
      _Iiedu_44 |   .0572999   .0848971     0.67   0.500    -.1090954    .2236952
      _Iiedu_45 |    .065079   .0982268     0.66   0.508    -.1274419    .2575999
      _Iiedu_46 |   .0469007   .0991376     0.47   0.636    -.1474055    .2412068
      _Iiedu_47 |   .1387567   .1125715     1.23   0.218    -.0818794    .3593929
      _Iiedu_48 |    .024908   .0875781     0.28   0.776    -.1467418    .1965578
      _Iiedu_51 |   .0262122   .1052957     0.25   0.803    -.1801636     .232588
      _Iiedu_52 |   .0723924   .0960081     0.75   0.451    -.1157801    .2605649
      _Iiedu_53 |   .4788754   .4817507     0.99   0.320    -.4653386     1.42309
      _Iiedu_54 |   .1494904   .1266541     1.18   0.238    -.0987471    .3977278
      _Iiedu_55 |   .2492659   .2549893     0.98   0.328    -.2505038    .7490357
      _Iiedu_56 |  -.0513644   .1376274    -0.37   0.709    -.3211091    .2183804
      _Iiedu_57 |   .2124051   .1498209     1.42   0.156    -.0812384    .5060485
      _Iiedu_58 |   .0704359   .1284149     0.55   0.583    -.1812526    .3221245
      _Iiedu_61 |   .3455066   .3104708     1.11   0.266    -.2630049    .9540182
      _Iiedu_62 |   -.103482   .1357336    -0.76   0.446     -.369515    .1625511
      _Iiedu_63 |   .0156067   .0919656     0.17   0.865    -.1646425    .1958558
      _Iiedu_64 |   .0290803   .0928842     0.31   0.754    -.1529694      .21113
      _Iiedu_65 |   .1310668   .1295282     1.01   0.312    -.1228037    .3849374
      _Iiedu_66 |  -.2972849   .4073188    -0.73   0.465    -1.095615    .5010454
      _Iiedu_68 |   .0697663   .1000771     0.70   0.486    -.1263812    .2659138
      _Iiedu_71 |   .0533027   .1296091     0.41   0.681    -.2007265    .3073318
      _Iiedu_72 |   .0361244   .0987604     0.37   0.715    -.1574425    .2296913
      _Iiedu_73 |   .0410302   .0943778     0.43   0.664    -.1439469    .2260074
      _Iiedu_74 |   .0152301   .1321307     0.12   0.908    -.2437414    .2742015
      _Iiedu_76 |   .0965487   .1535708     0.63   0.530    -.2044446     .397542
      _Iiedu_77 |   .0916101   .1708504     0.54   0.592    -.2432506    .4264708
      _Iiedu_78 |  -.0101526   .1020774    -0.10   0.921    -.2102206    .1899154
      _Iiedu_81 |   .2662804   .1909574     1.39   0.163    -.1079891      .64055
      _Iiedu_83 |   .0937397   .1600186     0.59   0.558    -.2198909    .4073703
      _Iiedu_84 |   -.083859   .2411861    -0.35   0.728     -.556575    .3888571
      _Iiedu_86 |   .0473841   .1005088     0.47   0.637    -.1496095    .2443778
      _Iiedu_87 |   .6468688   1.006862     0.64   0.521    -1.326545    2.620283
      _Iiedu_88 |   .0032065    .116038     0.03   0.978    -.2242238    .2306369
      _Iiedu_99 |   .0469634     .09282     0.51   0.613    -.1349604    .2288872
          _cons |  -.0686023   .0843466    -0.81   0.416    -.2339185    .0967139
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7 inst8
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33557)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0003       1.60892    0.1276
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0003             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  160.00
                                                       Prob > chi2   =  0.0001
                                                       R-squared     =       .
                                                       Root MSE      =  1.9956

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   3.980155   2.790726     1.43   0.154    -1.489569    9.449878
         female |  -.0011045   .0549956    -0.02   0.984    -.1088939    .1066849
           finn |  -.0298768   .0564662    -0.53   0.597    -.1405485    .0807948
        finnish |  -.0329276   .0683853    -0.48   0.630    -.1669602    .1011051
        swedish |  -.0545264   .0727096    -0.75   0.453    -.1970347    .0879818
_Isyntaika_1933 |   .0173361   .0227004     0.76   0.445    -.0271558     .061828
_Isyntaika_1934 |   .0050634   .0098479     0.51   0.607    -.0142381     .024365
_Isyntaika_1935 |    .008029   .0108183     0.74   0.458    -.0131746    .0292325
_Isyntaika_1936 |   .0051621   .0069754     0.74   0.459    -.0085093    .0188336
_Isyntaika_1937 |  -.0284025   .0614337    -0.46   0.644    -.1488104    .0920053
_Isyntaika_1938 |   .0024568   .0181079     0.14   0.892     -.033034    .0379476
_Isyntaika_1939 |  -.0931838   .0794909    -1.17   0.241    -.2489831    .0626155
_Isyntaika_1940 |  -.0384284   .0501801    -0.77   0.444    -.1367796    .0599228
_Isyntaika_1941 |   -.071122   .0613577    -1.16   0.246    -.1913808    .0491368
_Isyntaika_1942 |  -.1067846   .1058413    -1.01   0.313    -.3142297    .1006605
_Isyntaika_1943 |   .0213684   .0649326     0.33   0.742    -.1058972    .1486339
_Isyntaika_1944 |  -.0136563   .0255859    -0.53   0.594    -.0638038    .0364912
_Isyntaika_1945 |   .0084739   .0391129     0.22   0.828     -.068186    .0851337
_Isyntaika_1946 |  -.0245289   .0556889    -0.44   0.660    -.1336772    .0846193
_Isyntaika_1947 |  -.0300254   .0453646    -0.66   0.508    -.1189385    .0588877
_Isyntaika_1948 |  -.0322247    .051781    -0.62   0.534    -.1337135    .0692642
_Isyntaika_1949 |  -.0207961   .0458376    -0.45   0.650    -.1106362    .0690439
_Isyntaika_1950 |  -.0148791   .0507315    -0.29   0.769     -.114311    .0845528
_Isyntaika_1951 |  -.0193896   .0389453    -0.50   0.619     -.095721    .0569418
_Isyntaika_1952 |  -.0292827   .0474207    -0.62   0.537    -.1222254    .0636601
_Isyntaika_1953 |  -.0296946   .0594672    -0.50   0.618    -.1462481    .0868589
_Isyntaika_1954 |   .0023009   .0475096     0.05   0.961    -.0908163    .0954181
_Isyntaika_1955 |  -.0246208   .0636572    -0.39   0.699    -.1493866    .1001449
_Isyntaika_1956 |   .0024663   .0557711     0.04   0.965     -.106843    .1117755
_Isyntaika_1957 |  -.0337298   .0607376    -0.56   0.579    -.1527733    .0853137
_Isyntaika_1958 |  -.0236053   .0571944    -0.41   0.680    -.1357043    .0884936
_Isyntaika_1959 |   .0077671    .039497     0.20   0.844    -.0696456    .0851798
_Isyntaika_1960 |   .0378744   .0297217     1.27   0.203    -.0203791    .0961279
_Isyntaika_1961 |   .0303867   .0387234     0.78   0.433    -.0455097    .1062832
_Isyntaika_1962 |  -.0040139   .0281456    -0.14   0.887    -.0591782    .0511505
_Isyntaika_1963 |   .0180419   .0124407     1.45   0.147    -.0063414    .0424252
      _Iiedu_32 |   .1053493   .1953259     0.54   0.590    -.2774824     .488181
      _Iiedu_33 |   .1243215   .1799784     0.69   0.490    -.2284298    .4770727
      _Iiedu_34 |   .1209646   .1810962     0.67   0.504    -.2339775    .4759066
      _Iiedu_35 |   .1467342   .1939425     0.76   0.449    -.2333862    .5268546
      _Iiedu_36 |   .2128059   .1932527     1.10   0.271    -.1659624    .5915742
      _Iiedu_37 |   .1434845   .1847859     0.78   0.437    -.2186892    .5056582
      _Iiedu_38 |   .1680342   .1954965     0.86   0.390     -.215132    .5512004
      _Iiedu_40 |  -.0000565   .1873251    -0.00   1.000    -.3672069    .3670939
      _Iiedu_41 |   .1609017   .1937924     0.83   0.406    -.2189244    .5407279
      _Iiedu_43 |   .0837764   .1734544     0.48   0.629     -.256188    .4237408
      _Iiedu_44 |   .0508058   .1697944     0.30   0.765    -.2819851    .3835968
      _Iiedu_45 |   .1483786   .1927994     0.77   0.442    -.2295013    .5262584
      _Iiedu_46 |   .1232986    .192908     0.64   0.523    -.2547941    .5013914
      _Iiedu_47 |   .1433634   .1935585     0.74   0.459    -.2360044    .5227312
      _Iiedu_48 |   .0814913   .1776476     0.46   0.646    -.2666916    .4296743
      _Iiedu_51 |   .0570041   .2034391     0.28   0.779    -.3417292    .4557373
      _Iiedu_52 |    .010525   .1862466     0.06   0.955    -.3545115    .3755616
      _Iiedu_53 |   .5624618   .5091848     1.10   0.269    -.4355222    1.560446
      _Iiedu_54 |     .06573   .2203924     0.30   0.766    -.3662311    .4976912
      _Iiedu_55 |   .3790938   .3474855     1.09   0.275    -.3019653    1.060153
      _Iiedu_56 |   -.117572    .312741    -0.38   0.707     -.730533    .4953891
      _Iiedu_57 |    .283037   .2336421     1.21   0.226    -.1748931    .7409671
      _Iiedu_58 |   .0850999   .2196231     0.39   0.698    -.3453535    .5155533
      _Iiedu_61 |   .4077695   .3419857     1.19   0.233    -.2625102    1.078049
      _Iiedu_62 |  -.1812115   .2859769    -0.63   0.526    -.7417159    .3792929
      _Iiedu_63 |   -.038056   .1840183    -0.21   0.836    -.3987252    .3226132
      _Iiedu_64 |   .0873394   .1842946     0.47   0.636    -.2738714    .4485502
      _Iiedu_65 |   .2178389   .2093315     1.04   0.298    -.1924433     .628121
      _Iiedu_66 |  -.6644976   .8646729    -0.77   0.442    -2.359225     1.03023
      _Iiedu_68 |   .1036725    .197949     0.52   0.600    -.2843003    .4916453
      _Iiedu_71 |  -.0004668   .2271291    -0.00   0.998    -.4456316     .444698
      _Iiedu_72 |    .153282   .2044588     0.75   0.453    -.2474498    .5540138
      _Iiedu_73 |   .0062294   .1873877     0.03   0.973    -.3610437    .3735025
      _Iiedu_74 |   -.109888   .2492379    -0.44   0.659    -.5983853    .3786093
      _Iiedu_76 |   -.009502    .262006    -0.04   0.971    -.5230243    .5040204
      _Iiedu_77 |  -.0308399    .285436    -0.11   0.914    -.5902842    .5286044
      _Iiedu_78 |  -.0180327   .2244714    -0.08   0.936    -.4579887    .4219232
      _Iiedu_81 |   .3430635   .2446953     1.40   0.161    -.1365305    .8226576
      _Iiedu_83 |   .0745043   .2696771     0.28   0.782    -.4540531    .6030616
      _Iiedu_84 |  -.3738748   .4527213    -0.83   0.409    -1.261192    .5134426
      _Iiedu_86 |   .1362112   .1969051     0.69   0.489    -.2497157    .5221382
      _Iiedu_87 |   .0876241   1.299789     0.07   0.946    -2.459915    2.635163
      _Iiedu_88 |  -.0200799   .2587873    -0.08   0.938    -.5272937    .4871339
      _Iiedu_99 |   .1097663   .1833581     0.60   0.549     -.249609    .4691415
   _Imaakunta_2 |   .0496727   .0267108     1.86   0.063    -.0026796     .102025
   _Imaakunta_4 |  -.0299637   .0217219    -1.38   0.168    -.0725379    .0126104
   _Imaakunta_5 |   .0217287   .0273988     0.79   0.428    -.0319721    .0754294
   _Imaakunta_6 |  -.0084643   .0216832    -0.39   0.696    -.0509626     .034034
   _Imaakunta_7 |  -.0211588   .0311745    -0.68   0.497    -.0822597    .0399422
   _Imaakunta_8 |  -.0073536   .0266526    -0.28   0.783    -.0595917    .0448845
   _Imaakunta_9 |   .0049124   .0269231     0.18   0.855    -.0478558    .0576806
  _Imaakunta_10 |   .0128707   .0242863     0.53   0.596    -.0347296     .060471
  _Imaakunta_11 |   .0333064   .0313959     1.06   0.289    -.0282284    .0948412
  _Imaakunta_12 |   .0112557   .0221696     0.51   0.612    -.0321958    .0547073
  _Imaakunta_13 |   .0293166   .0297614     0.99   0.325    -.0290148    .0876479
  _Imaakunta_14 |   .0166841   .0220989     0.75   0.450     -.026629    .0599973
  _Imaakunta_15 |   .0144956   .0263744     0.55   0.583    -.0371973    .0661885
  _Imaakunta_16 |   .0733529   .0426993     1.72   0.086    -.0103363     .157042
  _Imaakunta_17 |   .0500249   .0284078     1.76   0.078    -.0056533    .1057032
  _Imaakunta_18 |   .0213061   .0252048     0.85   0.398    -.0280945    .0707066
  _Imaakunta_19 |   .0252973     .02237     1.13   0.258     -.018547    .0691417
  _Imaakunta_20 |  -.0017409   .0354569    -0.05   0.961    -.0712351    .0677533
          _cons |  -.0601242   .1704127    -0.35   0.724     -.394127    .2738787
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29071)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0340      0.0306       0.0001        .61449    0.7445
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0035
  --------------------------------------------------

These are the results on outcome totcit using uni_eng as the measure of education and inst_vec8 as instruments
base model

----------------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7   totci~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  2.3219    2.2037    2.1571    2.1820    2.2181    2.2457    2.2566    2.2616  
             |  0.4385    0.4413    0.4477    0.4534    0.4548    0.4535    0.4542    0.4545  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |  .00077    .00179    .00216    .00196    .00167    .00144    .00135     .0013  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec8 as instruments
father's education included

----------------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7   totci~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  2.5925    2.5906    2.6712    2.3245    2.1100    2.1563    1.9927    1.7224  
             |  1.7868    1.8159    1.8564    1.7284    1.6860    1.6638    1.5737    1.4722  
             |  0.1468    0.1537    0.1502    0.1787    0.2108    0.1950    0.2054    0.2420  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |  .00186    .00187    .00116    .00391    .00519    .00494    .00576    .00671  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totcit using uni_eng as the measure of education and inst_vec8 as instruments
father's education & region dummies included

----------------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7   totci~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  7.7250    6.0059    4.3479    4.3575    4.2310    4.2368    4.1803    3.9802  
             |  6.7874    4.5836    3.3055    3.3247    3.2222    3.1788    3.0333    2.7907  
             |  0.2551    0.1901    0.1884    0.1900    0.1892    0.1826    0.1682    0.1538  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  312.47
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6895

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.347321   .2494691     5.40   0.000     .8583701    1.836271
         female |   .0044419   .0116744     0.38   0.704    -.0184394    .0273233
           finn |   .0611044   .0478033     1.28   0.201    -.0325884    .1547972
        finnish |  -.0067088   .0077159    -0.87   0.385    -.0218317    .0084141
        swedish |  -.0197526   .0150722    -1.31   0.190    -.0492936    .0097885
_Isyntaika_1933 |  -.0006808   .0105077    -0.06   0.948    -.0212754    .0199139
_Isyntaika_1934 |  -.0029636   .0093179    -0.32   0.750    -.0212264    .0152992
_Isyntaika_1935 |   .0010699   .0102154     0.10   0.917     -.018952    .0210918
_Isyntaika_1936 |   .0232467   .0147048     1.58   0.114    -.0055742    .0520676
_Isyntaika_1937 |  -.0055529   .0099867    -0.56   0.578    -.0251264    .0140206
_Isyntaika_1938 |  -.0034397   .0098412    -0.35   0.727    -.0227281    .0158487
_Isyntaika_1939 |  -.0116054   .0119549    -0.97   0.332    -.0350366    .0118258
_Isyntaika_1940 |  -.0053364   .0118839    -0.45   0.653    -.0286284    .0179556
_Isyntaika_1941 |  -.0163313   .0106048    -1.54   0.124    -.0371164    .0044537
_Isyntaika_1942 |  -.0177915   .0108383    -1.64   0.101    -.0390342    .0034512
_Isyntaika_1943 |  -.0055304   .0136705    -0.40   0.686     -.032324    .0212633
_Isyntaika_1944 |  -.0189484   .0106965    -1.77   0.076    -.0399132    .0020163
_Isyntaika_1945 |   .0129627   .0187329     0.69   0.489    -.0237531    .0496786
_Isyntaika_1946 |  -.0038662   .0117483    -0.33   0.742    -.0268923      .01916
_Isyntaika_1947 |  -.0063271    .013001    -0.49   0.626    -.0318086    .0191544
_Isyntaika_1948 |  -.0163149   .0118038    -1.38   0.167      -.03945    .0068202
_Isyntaika_1949 |  -.0125428     .01275    -0.98   0.325    -.0375323    .0124467
_Isyntaika_1950 |  -.0102811   .0129872    -0.79   0.429    -.0357356    .0151734
_Isyntaika_1951 |  -.0103853   .0119289    -0.87   0.384    -.0337654    .0129949
_Isyntaika_1952 |  -.0224314   .0130946    -1.71   0.087    -.0480963    .0032336
_Isyntaika_1953 |  -.0103178   .0139712    -0.74   0.460    -.0377009    .0170653
_Isyntaika_1954 |   .0057322   .0164509     0.35   0.728     -.026511    .0379754
_Isyntaika_1955 |   .0032231   .0155276     0.21   0.836    -.0272105    .0336567
_Isyntaika_1956 |  -.0018639   .0174609    -0.11   0.915    -.0360867    .0323589
_Isyntaika_1957 |  -.0143481   .0153201    -0.94   0.349     -.044375    .0156788
_Isyntaika_1958 |   .0020149   .0164132     0.12   0.902    -.0301545    .0341842
_Isyntaika_1959 |    .004499   .0137822     0.33   0.744    -.0225136    .0315116
_Isyntaika_1960 |   .0371275   .0189093     1.96   0.050     .0000659    .0741891
_Isyntaika_1961 |   .0326105   .0170835     1.91   0.056    -.0008726    .0660936
_Isyntaika_1962 |   .0095206   .0116619     0.82   0.414    -.0133364    .0323776
_Isyntaika_1963 |    .009212   .0107692     0.86   0.392    -.0118952    .0303192
          _cons |  -.0613474   .0486146    -1.26   0.207    -.1566302    .0339354
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst
These are the results on outcome totcit using eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0249      0.0243       0.0013       92.8491    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0013             0.0007
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  310.61
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0048
                                                       Root MSE      =  2.0492

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .9070465   .5578285     1.63   0.104    -.1862772     2.00037
         female |  -.0298318    .031249    -0.95   0.340    -.0910787    .0314151
           finn |   .1239272   .0892821     1.39   0.165    -.0510625    .2989169
        finnish |   .0129118   .0245176     0.53   0.598    -.0351419    .0609654
        swedish |  -.0035041   .0250334    -0.14   0.889    -.0525688    .0455605
_Isyntaika_1933 |   .0034061   .0280882     0.12   0.903    -.0516457    .0584579
_Isyntaika_1934 |   .0045469   .0072396     0.63   0.530    -.0096426    .0187363
_Isyntaika_1935 |    .005306   .0074927     0.71   0.479    -.0093795    .0199914
_Isyntaika_1936 |   .0067599   .0046096     1.47   0.143    -.0022747    .0157945
_Isyntaika_1937 |   -.006826   .0231433    -0.29   0.768     -.052186     .038534
_Isyntaika_1938 |   .0014695   .0222124     0.07   0.947     -.042066    .0450049
_Isyntaika_1939 |  -.0203765   .0207463    -0.98   0.326    -.0610386    .0202856
_Isyntaika_1940 |  -.0090475   .0189477    -0.48   0.633    -.0461842    .0280892
_Isyntaika_1941 |  -.0272175   .0235427    -1.16   0.248    -.0733605    .0189254
_Isyntaika_1942 |  -.0166755   .0307837    -0.54   0.588    -.0770105    .0436595
_Isyntaika_1943 |   .0400277   .0389136     1.03   0.304    -.0362415    .1162969
_Isyntaika_1944 |  -.0224275   .0238092    -0.94   0.346    -.0690927    .0242377
_Isyntaika_1945 |   .0504753   .0479429     1.05   0.292    -.0434911    .1444417
_Isyntaika_1946 |   .0096787   .0277072     0.35   0.727    -.0446265    .0639838
_Isyntaika_1947 |  -.0059845   .0278015    -0.22   0.830    -.0604745    .0485054
_Isyntaika_1948 |  -.0029202   .0274679    -0.11   0.915    -.0567564    .0509159
_Isyntaika_1949 |  -.0012621   .0313717    -0.04   0.968    -.0627494    .0602252
_Isyntaika_1950 |   .0080579    .030281     0.27   0.790    -.0512917    .0674075
_Isyntaika_1951 |   -.001303   .0257108    -0.05   0.960    -.0516953    .0490894
_Isyntaika_1952 |  -.0101702   .0304105    -0.33   0.738    -.0697737    .0494333
_Isyntaika_1953 |   .0052945    .028852     0.18   0.854    -.0512544    .0618434
_Isyntaika_1954 |   .0189946    .033266     0.57   0.568    -.0462056    .0841949
_Isyntaika_1955 |   .0195179   .0274293     0.71   0.477    -.0342426    .0732785
_Isyntaika_1956 |   .0228425   .0333341     0.69   0.493    -.0424912    .0881761
_Isyntaika_1957 |   .0069425   .0302916     0.23   0.819     -.052428     .066313
_Isyntaika_1958 |   .0194703   .0317371     0.61   0.540    -.0427333    .0816739
_Isyntaika_1959 |   .0230291   .0240218     0.96   0.338    -.0240527     .070111
_Isyntaika_1960 |   .0516799   .0249324     2.07   0.038     .0028132    .1005466
_Isyntaika_1961 |   .0485015   .0228368     2.12   0.034     .0037423    .0932608
_Isyntaika_1962 |   .0141929    .014906     0.95   0.341    -.0150222    .0434081
_Isyntaika_1963 |   .0163925   .0125272     1.31   0.191    -.0081604    .0409454
      _Iiedu_32 |  -.0445762   .0644057    -0.69   0.489     -.170809    .0816567
      _Iiedu_33 |   .0366756   .0625765     0.59   0.558    -.0859722    .1593233
      _Iiedu_34 |    .025461   .0599038     0.43   0.671    -.0919482    .1428702
      _Iiedu_35 |  -.0186646   .0743175    -0.25   0.802    -.1643242     .126995
      _Iiedu_36 |   .1105046   .0963295     1.15   0.251    -.0782976    .2993069
      _Iiedu_37 |   .0297049   .0581371     0.51   0.609    -.0842417    .1436516
      _Iiedu_38 |    .027734    .062615     0.44   0.658    -.0949892    .1504572
      _Iiedu_40 |   .0246657   .0731865     0.34   0.736    -.1187772    .1681086
      _Iiedu_41 |   .0392731   .0672004     0.58   0.559    -.0924374    .1709835
      _Iiedu_43 |   .0074351   .0630144     0.12   0.906    -.1160709    .1309411
      _Iiedu_44 |  -.0145384   .0726484    -0.20   0.841    -.1569267      .12785
      _Iiedu_45 |  -.0364529   .0754539    -0.48   0.629    -.1843397     .111434
      _Iiedu_46 |   .0135214   .0603035     0.22   0.823    -.1046713     .131714
      _Iiedu_47 |   .0926101   .0970544     0.95   0.340    -.0976131    .2828333
      _Iiedu_48 |  -.0076599   .0609591    -0.13   0.900    -.1271375    .1118177
      _Iiedu_51 |  -.0530574   .0899517    -0.59   0.555    -.2293595    .1232447
      _Iiedu_52 |   .0429576    .078026     0.55   0.582    -.1099706    .1958857
      _Iiedu_53 |   .4432873   .4748833     0.93   0.351     -.487467    1.374042
      _Iiedu_54 |    .063533   .1327101     0.48   0.632     -.196574      .32364
      _Iiedu_55 |   .2099563   .2436294     0.86   0.389    -.2675487    .6874612
      _Iiedu_56 |  -.0363485   .0825302    -0.44   0.660    -.1981048    .1254077
      _Iiedu_57 |   .1417103    .140281     1.01   0.312    -.1332355     .416656
      _Iiedu_58 |   .0594471   .1042568     0.57   0.569    -.1448925    .2637867
      _Iiedu_61 |   .3117855   .3058967     1.02   0.308    -.2877611    .9113321
      _Iiedu_62 |  -.1081666   .0913834    -1.18   0.237    -.2872748    .0709415
      _Iiedu_63 |   .0017741   .0675868     0.03   0.979    -.1306936    .1342418
      _Iiedu_64 |  -.0617422   .0848803    -0.73   0.467    -.2281046    .1046202
      _Iiedu_65 |   .0939781   .1052292     0.89   0.372    -.1122673    .3002236
      _Iiedu_66 |   -.169262   .2025405    -0.84   0.403     -.566234      .22771
      _Iiedu_68 |  -.0520469   .1046053    -0.50   0.619    -.2570695    .1529756
      _Iiedu_71 |   .0646202   .1084057     0.60   0.551    -.1478511    .2770915
      _Iiedu_72 |   .0012988   .0585935     0.02   0.982    -.1135423    .1161399
      _Iiedu_73 |   .0321376   .0692313     0.46   0.643    -.1035533    .1678284
      _Iiedu_74 |   .0162806   .0953814     0.17   0.864    -.1706634    .2032247
      _Iiedu_76 |    .099751   .1299147     0.77   0.443    -.1548772    .3543791
      _Iiedu_77 |   .1157165   .1289755     0.90   0.370    -.1370709    .3685039
      _Iiedu_78 |  -.0181915   .0651614    -0.28   0.780    -.1459054    .1095225
      _Iiedu_81 |   .1687811   .1908938     0.88   0.377    -.2053639    .5429261
      _Iiedu_83 |   .0983083   .1351579     0.73   0.467    -.1665962    .3632128
      _Iiedu_84 |   -.011102   .1469061    -0.08   0.940    -.2990327    .2768287
      _Iiedu_86 |   .0194904   .0635149     0.31   0.759    -.1049965    .1439772
      _Iiedu_87 |   .8591639   .8977471     0.96   0.339    -.9003881    2.618716
      _Iiedu_88 |   .0074847   .0772388     0.10   0.923    -.1439006      .15887
      _Iiedu_99 |   .0038152   .0557616     0.07   0.945    -.1054756    .1131059
          _cons |  -.1347683   .1016467    -1.33   0.185    -.3339922    .0644556
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst
These are the results on outcome totcit using eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0480       0.0006       23.1092    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  151.80
                                                       Prob > chi2   =  0.0004
                                                       R-squared     =       .
                                                       Root MSE      =  1.9995

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   2.394211    1.21791     1.97   0.049     .0071521     4.78127
         female |    .056638   .0689056     0.82   0.411    -.0784146    .1916905
           finn |   .2365421   .2169157     1.09   0.276    -.1886048     .661689
        finnish |   -.029318   .0475746    -0.62   0.538    -.1225625    .0639264
        swedish |  -.0512192   .0518253    -0.99   0.323    -.1527949    .0503565
_Isyntaika_1933 |  -.0451935   .0657308    -0.69   0.492    -.1740236    .0836365
_Isyntaika_1934 |  -.0073417   .0138295    -0.53   0.596     -.034447    .0197637
_Isyntaika_1935 |   .0081337   .0119554     0.68   0.496    -.0152983    .0315658
_Isyntaika_1936 |   .0016957   .0094271     0.18   0.857     -.016781    .0201724
_Isyntaika_1937 |  -.0162876   .0381596    -0.43   0.670     -.091079    .0585038
_Isyntaika_1938 |  -.0288029   .0277843    -1.04   0.300    -.0832592    .0256533
_Isyntaika_1939 |  -.0708584   .0485456    -1.46   0.144     -.166006    .0242892
_Isyntaika_1940 |  -.0544638   .0431342    -1.26   0.207    -.1390054    .0300777
_Isyntaika_1941 |  -.0858427    .053501    -1.60   0.109    -.1907027    .0190172
_Isyntaika_1942 |  -.0957148   .0717153    -1.33   0.182    -.2362742    .0448446
_Isyntaika_1943 |   -.007044   .0624196    -0.11   0.910    -.1293842    .1152961
_Isyntaika_1944 |  -.0821975   .0521185    -1.58   0.115    -.1843479    .0199529
_Isyntaika_1945 |  -.0456291   .0522697    -0.87   0.383    -.1480759    .0568176
_Isyntaika_1946 |  -.0652576   .0604499    -1.08   0.280    -.1837372    .0532219
_Isyntaika_1947 |  -.0727699   .0556905    -1.31   0.191    -.1819212    .0363815
_Isyntaika_1948 |  -.0703552   .0571311    -1.23   0.218      -.18233    .0416196
_Isyntaika_1949 |  -.0832921   .0652733    -1.28   0.202    -.2112255    .0446413
_Isyntaika_1950 |  -.0692653   .0639154    -1.08   0.278    -.1945372    .0560065
_Isyntaika_1951 |   -.063553   .0510564    -1.24   0.213    -.1636217    .0365157
_Isyntaika_1952 |  -.0791657   .0593826    -1.33   0.182    -.1955536    .0372221
_Isyntaika_1953 |  -.0717728   .0653997    -1.10   0.272    -.1999539    .0564082
_Isyntaika_1954 |  -.0549459    .063505    -0.87   0.387    -.1794134    .0695217
_Isyntaika_1955 |   -.046329   .0586402    -0.79   0.429    -.1612617    .0686037
_Isyntaika_1956 |  -.0611478   .0723348    -0.85   0.398    -.2029214    .0806257
_Isyntaika_1957 |  -.0730364   .0642393    -1.14   0.256    -.1989432    .0528704
_Isyntaika_1958 |  -.0613249   .0603184    -1.02   0.309    -.1795468     .056897
_Isyntaika_1959 |  -.0298231   .0480422    -0.62   0.535    -.1239841    .0643379
_Isyntaika_1960 |  -.0076383   .0426883    -0.18   0.858    -.0913058    .0760292
_Isyntaika_1961 |   .0044341   .0430084     0.10   0.918    -.0798607    .0887289
_Isyntaika_1962 |  -.0222486   .0299645    -0.74   0.458    -.0809779    .0364806
_Isyntaika_1963 |  -.0111334   .0230626    -0.48   0.629    -.0563353    .0340684
      _Iiedu_32 |   .0449769   .1138841     0.39   0.693    -.1782318    .2681855
      _Iiedu_33 |   .0257459   .1123408     0.23   0.819    -.1944381    .2459299
      _Iiedu_34 |   .0031616   .1066654     0.03   0.976    -.2058987    .2122219
      _Iiedu_35 |  -.0542154   .1634641    -0.33   0.740    -.3745991    .2661683
      _Iiedu_36 |    .132171   .1294352     1.02   0.307    -.1215174    .3858595
      _Iiedu_37 |   .0160963   .1075359     0.15   0.881    -.1946702    .2268628
      _Iiedu_38 |   .0678567    .112876     0.60   0.548    -.1533761    .2890895
      _Iiedu_40 |   -.045152   .1326823    -0.34   0.734    -.3052045    .2149006
      _Iiedu_41 |   .0678592   .1141917     0.59   0.552    -.1559525    .2916709
      _Iiedu_43 |  -.0302552   .1176118    -0.26   0.797      -.26077    .2002596
      _Iiedu_44 |  -.1375848   .1504742    -0.91   0.361    -.4325087    .1573391
      _Iiedu_45 |  -.1211797   .1650992    -0.73   0.463    -.4447682    .2024088
      _Iiedu_46 |   .0500078   .1111313     0.45   0.653    -.1678055    .2678211
      _Iiedu_47 |    .017089   .1555768     0.11   0.913    -.2878359    .3220139
      _Iiedu_48 |  -.0068001   .1121587    -0.06   0.952    -.2266272    .2130269
      _Iiedu_51 |  -.1575674   .1835637    -0.86   0.391    -.5173457    .2022109
      _Iiedu_52 |  -.0853121   .1481537    -0.58   0.565    -.3756881    .2050638
      _Iiedu_53 |   .4846904   .4842533     1.00   0.317    -.4644287    1.433809
      _Iiedu_54 |  -.1956562   .2569916    -0.76   0.446    -.6993505    .3080381
      _Iiedu_55 |   .3187885   .3097379     1.03   0.303    -.2882867    .9258637
      _Iiedu_56 |  -.0960947    .193847    -0.50   0.620    -.4760279    .2838384
      _Iiedu_57 |   .0586911   .2032834     0.29   0.773    -.3397371    .4571193
      _Iiedu_58 |   .0614738   .1507862     0.41   0.684    -.2340616    .3570093
      _Iiedu_61 |   .3308838   .3139676     1.05   0.292    -.2844815    .9462491
      _Iiedu_62 |  -.2232366   .2038404    -1.10   0.273    -.6227564    .1762831
      _Iiedu_63 |  -.0876759   .1284358    -0.68   0.495    -.3394055    .1640537
      _Iiedu_64 |  -.1733376   .2251808    -0.77   0.441     -.614684    .2680087
      _Iiedu_65 |   .1371858   .1422217     0.96   0.335    -.1415636    .4159351
      _Iiedu_66 |  -.4204594   .4802644    -0.88   0.381     -1.36176    .5208416
      _Iiedu_68 |   -.167522   .2034936    -0.82   0.410     -.566362    .2313181
      _Iiedu_71 |   .0173893    .161828     0.11   0.914    -.2997877    .3345663
      _Iiedu_72 |   .0729737   .1164702     0.63   0.531    -.1553038    .3012511
      _Iiedu_73 |  -.0303995   .1300028    -0.23   0.815    -.2852002    .2244012
      _Iiedu_74 |  -.1486948   .1867356    -0.80   0.426    -.5146898    .2173002
      _Iiedu_76 |  -.0286789   .1980475    -0.14   0.885     -.416845    .3594871
      _Iiedu_77 |  -.0242426   .2043329    -0.12   0.906    -.4247277    .3762425
      _Iiedu_78 |  -.0376692   .1394611    -0.27   0.787     -.311008    .2356695
      _Iiedu_81 |   .0959724   .2570115     0.37   0.709    -.4077608    .5997055
      _Iiedu_83 |   .0843014   .1902113     0.44   0.658    -.2885059    .4571087
      _Iiedu_84 |  -.2590139    .278337    -0.93   0.352    -.8045444    .2865165
      _Iiedu_86 |    .081167   .1168867     0.69   0.487    -.1479268    .3102608
      _Iiedu_87 |   .4997982   .9965581     0.50   0.616     -1.45342    2.453016
      _Iiedu_88 |  -.0032946   .1609097    -0.02   0.984    -.3186718    .3120825
      _Iiedu_99 |   .0100054   .1047911     0.10   0.924    -.1953815    .2153923
   _Imaakunta_2 |   .0068021   .0222575     0.31   0.760    -.0368218     .050426
   _Imaakunta_4 |  -.0514331   .0253201    -2.03   0.042    -.1010597   -.0018065
   _Imaakunta_5 |   .0017503   .0237669     0.07   0.941     -.044832    .0483326
   _Imaakunta_6 |  -.0073633   .0195587    -0.38   0.707    -.0456978    .0309711
   _Imaakunta_7 |  -.0010927    .022383    -0.05   0.961    -.0449626    .0427771
   _Imaakunta_8 |  -.0122149   .0232151    -0.53   0.599    -.0577156    .0332859
   _Imaakunta_9 |   -.035375   .0241683    -1.46   0.143    -.0827441     .011994
  _Imaakunta_10 |   .0021599   .0194943     0.11   0.912    -.0360483    .0403681
  _Imaakunta_11 |   .0289013   .0242976     1.19   0.234    -.0187212    .0765237
  _Imaakunta_12 |   .0047936   .0193867     0.25   0.805    -.0332037    .0427909
  _Imaakunta_13 |   .0196906   .0225801     0.87   0.383    -.0245655    .0639467
  _Imaakunta_14 |   .0049891   .0171946     0.29   0.772    -.0287116    .0386898
  _Imaakunta_15 |   .0230489   .0248887     0.93   0.354     -.025732    .0718299
  _Imaakunta_16 |   .1004962    .045297     2.22   0.027     .0117158    .1892767
  _Imaakunta_17 |   .0384474    .021808     1.76   0.078    -.0042955    .0811903
  _Imaakunta_18 |   .0024635   .0218408     0.11   0.910    -.0403436    .0452706
  _Imaakunta_19 |   .0342026   .0236169     1.45   0.148    -.0120855    .0804908
  _Imaakunta_20 |   .0009932    .032576     0.03   0.976    -.0628545    .0648409
          _cons |  -.2373817   .2356403    -1.01   0.314    -.6992282    .2244649
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
These are the results on outcome totcit using eng as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0538      0.0507       0.0002       7.09832    0.0077
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using eng as the measure of education and inst_vec1 as instruments
base model

------------------------
    Variable | totci~1  
-------------+----------
         eng |  1.3473  
             |  0.2495  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec1 as instruments
father's education included

------------------------
    Variable | totci~1  
-------------+----------
         eng |  0.9070  
             |  0.5578  
             |  0.1039  
-------------+----------
           N |   33645  
           F |          
          r2 |  .00477  
------------------------
          legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec1 as instruments
father's education & region dummies included

------------------------
    Variable | totci~1  
-------------+----------
         eng |  2.3942  
             |  1.2179  
             |  0.0493  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  329.16
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0006
                                                       Root MSE      =  1.6881

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.220845   .2371999     5.15   0.000     .7559413    1.685748
         female |  -.0016537   .0111477    -0.15   0.882    -.0235028    .0201954
           finn |   .0591297   .0434489     1.36   0.174    -.0260285     .144288
        finnish |  -.0028886   .0073491    -0.39   0.694    -.0172925    .0115153
        swedish |  -.0137043   .0142271    -0.96   0.335    -.0415889    .0141803
_Isyntaika_1933 |  -.0010036   .0101492    -0.10   0.921    -.0208956    .0188883
_Isyntaika_1934 |  -.0036095   .0090091    -0.40   0.689    -.0212671     .014048
_Isyntaika_1935 |   .0004706   .0098928     0.05   0.962    -.0189189    .0198602
_Isyntaika_1936 |   .0227577   .0144237     1.58   0.115    -.0055122    .0510276
_Isyntaika_1937 |  -.0055775   .0095924    -0.58   0.561    -.0243783    .0132233
_Isyntaika_1938 |  -.0037839   .0094891    -0.40   0.690    -.0223821    .0148143
_Isyntaika_1939 |  -.0103998   .0115402    -0.90   0.367    -.0330182    .0122186
_Isyntaika_1940 |  -.0045187   .0115005    -0.39   0.694    -.0270593    .0180218
_Isyntaika_1941 |  -.0149091   .0100655    -1.48   0.139    -.0346372     .004819
_Isyntaika_1942 |  -.0167218   .0102699    -1.63   0.103    -.0368505    .0034069
_Isyntaika_1943 |  -.0035392   .0131599    -0.27   0.788    -.0293322    .0222537
_Isyntaika_1944 |  -.0176468   .0101469    -1.74   0.082    -.0375343    .0022407
_Isyntaika_1945 |    .014595   .0184825     0.79   0.430    -.0216301    .0508201
_Isyntaika_1946 |  -.0020393   .0112081    -0.18   0.856    -.0240068    .0199282
_Isyntaika_1947 |  -.0042637   .0124913    -0.34   0.733    -.0287462    .0202189
_Isyntaika_1948 |  -.0140716   .0112185    -1.25   0.210    -.0360595    .0079163
_Isyntaika_1949 |  -.0104318   .0122502    -0.85   0.394    -.0344418    .0135782
_Isyntaika_1950 |  -.0073841   .0123403    -0.60   0.550    -.0315706    .0168024
_Isyntaika_1951 |  -.0084576   .0114014    -0.74   0.458    -.0308039    .0138887
_Isyntaika_1952 |  -.0193934   .0124206    -1.56   0.118    -.0437374    .0049506
_Isyntaika_1953 |  -.0074835   .0133138    -0.56   0.574    -.0335781     .018611
_Isyntaika_1954 |   .0082969   .0160221     0.52   0.605    -.0231059    .0396997
_Isyntaika_1955 |   .0058947   .0149878     0.39   0.694    -.0234809    .0352702
_Isyntaika_1956 |   .0020179   .0167079     0.12   0.904    -.0307291    .0347648
_Isyntaika_1957 |  -.0105989   .0145676    -0.73   0.467    -.0391508    .0179531
_Isyntaika_1958 |   .0055212   .0157784     0.35   0.726    -.0254038    .0364462
_Isyntaika_1959 |   .0069695   .0132361     0.53   0.599    -.0189728    .0329119
_Isyntaika_1960 |   .0391476   .0185054     2.12   0.034     .0028777    .0754174
_Isyntaika_1961 |   .0343572    .016683     2.06   0.039     .0016592    .0670552
_Isyntaika_1962 |   .0103994   .0112689     0.92   0.356    -.0116873    .0324861
_Isyntaika_1963 |   .0093135   .0104619     0.89   0.373    -.0111915    .0298185
          _cons |  -.0582541   .0443642    -1.31   0.189    -.1452064    .0286981
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2
These are the results on outcome totcit using eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0256      0.0250       0.0020       57.8057    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0020             0.0014
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  308.09
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0047
                                                       Root MSE      =  2.0493

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .9389512   .5882249     1.60   0.110    -.2139484    2.091851
         female |  -.0280416   .0329143    -0.85   0.394    -.0925524    .0364692
           finn |   .1266219     .09288     1.36   0.173    -.0554195    .3086634
        finnish |   .0116581   .0254419     0.46   0.647     -.038207    .0615233
        swedish |  -.0046252     .02581    -0.18   0.858    -.0552119    .0459615
_Isyntaika_1933 |   .0024265   .0290465     0.08   0.933    -.0545036    .0593567
_Isyntaika_1934 |   .0041973   .0074433     0.56   0.573    -.0103914    .0187859
_Isyntaika_1935 |   .0052837   .0074393     0.71   0.478    -.0092971    .0198646
_Isyntaika_1936 |   .0066167   .0045935     1.44   0.150    -.0023864    .0156199
_Isyntaika_1937 |  -.0076416   .0240059    -0.32   0.750    -.0546923    .0394092
_Isyntaika_1938 |   .0012581   .0223527     0.06   0.955    -.0425523    .0450685
_Isyntaika_1939 |  -.0212857   .0216797    -0.98   0.326    -.0637771    .0212058
_Isyntaika_1940 |  -.0098615   .0198093    -0.50   0.619     -.048687     .028964
_Isyntaika_1941 |  -.0284203    .024686    -1.15   0.250    -.0768039    .0199633
_Isyntaika_1942 |  -.0182095   .0321639    -0.57   0.571    -.0812496    .0448305
_Isyntaika_1943 |   .0385694   .0400099     0.96   0.335    -.0398486    .1169874
_Isyntaika_1944 |  -.0236746   .0249677    -0.95   0.343    -.0726104    .0252612
_Isyntaika_1945 |   .0491889   .0487523     1.01   0.313    -.0463639    .1447417
_Isyntaika_1946 |   .0081695   .0289914     0.28   0.778    -.0486527    .0649916
_Isyntaika_1947 |  -.0075203   .0292002    -0.26   0.797    -.0647517    .0497111
_Isyntaika_1948 |  -.0044186   .0288595    -0.15   0.878    -.0609821     .052145
_Isyntaika_1949 |  -.0029256   .0329393    -0.09   0.929    -.0674855    .0616342
_Isyntaika_1950 |   .0063563   .0318578     0.20   0.842    -.0560839    .0687964
_Isyntaika_1951 |  -.0026992   .0270055    -0.10   0.920    -.0556291    .0502307
_Isyntaika_1952 |  -.0118652   .0319893    -0.37   0.711    -.0745631    .0508327
_Isyntaika_1953 |   .0037169   .0301978     0.12   0.902    -.0554697    .0629035
_Isyntaika_1954 |   .0174257   .0345973     0.50   0.614    -.0503837    .0852351
_Isyntaika_1955 |   .0180597   .0286137     0.63   0.528    -.0380222    .0741415
_Isyntaika_1956 |   .0210254    .034816     0.60   0.546    -.0472128    .0892635
_Isyntaika_1957 |   .0052904   .0317256     0.17   0.868    -.0568907    .0674716
_Isyntaika_1958 |    .017811   .0332126     0.54   0.592    -.0472846    .0829066
_Isyntaika_1959 |   .0217551   .0251602     0.86   0.387     -.027558    .0710682
_Isyntaika_1960 |   .0505505   .0256199     1.97   0.048     .0003363    .1007646
_Isyntaika_1961 |   .0474225   .0235366     2.01   0.044     .0012915    .0935534
_Isyntaika_1962 |   .0134282   .0155352     0.86   0.387    -.0170201    .0438766
_Isyntaika_1963 |   .0157778   .0130115     1.21   0.225    -.0097242    .0412798
      _Iiedu_32 |  -.0444807   .0656777    -0.68   0.498    -.1732066    .0842452
      _Iiedu_33 |   .0365559   .0633793     0.58   0.564    -.0876652    .1607771
      _Iiedu_34 |   .0251716   .0607089     0.41   0.678    -.0938157    .1441589
      _Iiedu_35 |  -.0192249   .0758762    -0.25   0.800    -.1679395    .1294897
      _Iiedu_36 |   .1107368   .0967412     1.14   0.252    -.0788725    .3003461
      _Iiedu_37 |   .0296184   .0589675     0.50   0.615    -.0859557    .1451926
      _Iiedu_38 |    .028125   .0634637     0.44   0.658    -.0962615    .1525116
      _Iiedu_40 |   .0234404   .0743754     0.32   0.753    -.1223328    .1692135
      _Iiedu_41 |   .0400433    .068032     0.59   0.556     -.093297    .1733836
      _Iiedu_43 |   .0063217    .064192     0.10   0.922    -.1194924    .1321358
      _Iiedu_44 |  -.0170352   .0746821    -0.23   0.820    -.1634094    .1293389
      _Iiedu_45 |  -.0379111   .0772367    -0.49   0.624    -.1892924    .1134701
      _Iiedu_46 |   .0145655   .0613656     0.24   0.812    -.1057088    .1348399
      _Iiedu_47 |   .0912514   .0981799     0.93   0.353    -.1011776    .2836805
      _Iiedu_48 |  -.0081732   .0619157    -0.13   0.895    -.1295258    .1131794
      _Iiedu_51 |  -.0549723   .0918481    -0.60   0.549    -.2349913    .1250467
      _Iiedu_52 |   .0410417   .0796077     0.52   0.606    -.1149865    .1970698
      _Iiedu_53 |   .4441748   .4750909     0.93   0.350    -.4869863    1.375336
      _Iiedu_54 |   .0579842   .1365881     0.42   0.671    -.2097235    .3256919
      _Iiedu_55 |   .2107817   .2438711     0.86   0.387    -.2671969    .6887603
      _Iiedu_56 |  -.0373847   .0845641    -0.44   0.658    -.2031272    .1283579
      _Iiedu_57 |   .1399722   .1414841     0.99   0.323    -.1373315    .4172759
      _Iiedu_58 |   .0594465   .1049416     0.57   0.571    -.1462351    .2651282
      _Iiedu_61 |   .3121394   .3058904     1.02   0.308    -.2873949    .9116736
      _Iiedu_62 |  -.1106616   .0943073    -1.17   0.241    -.2955004    .0741772
      _Iiedu_63 |   .0003926   .0689106     0.01   0.995    -.1346698     .135455
      _Iiedu_64 |  -.0631553   .0871303    -0.72   0.469    -.2339276     .107617
      _Iiedu_65 |   .0946338   .1057264     0.90   0.371     -.112586    .3018537
      _Iiedu_66 |  -.1747391   .2097545    -0.83   0.405    -.5858503    .2363722
      _Iiedu_68 |  -.0556482   .1079108    -0.52   0.606    -.2671495    .1558532
      _Iiedu_71 |   .0636347   .1088918     0.58   0.559    -.1497893    .2770587
      _Iiedu_72 |   .0023344   .0596719     0.04   0.969    -.1146204    .1192892
      _Iiedu_73 |   .0308629   .0704006     0.44   0.661    -.1071198    .1688456
      _Iiedu_74 |   .0124988    .098505     0.13   0.899    -.1805675    .2055651
      _Iiedu_76 |   .0970971   .1318805     0.74   0.462     -.161384    .3555781
      _Iiedu_77 |   .1123585   .1310599     0.86   0.391    -.1445141    .3692312
      _Iiedu_78 |  -.0183415    .066376    -0.28   0.782     -.148436     .111753
      _Iiedu_81 |   .1670676    .191955     0.87   0.384    -.2091573    .5432925
      _Iiedu_83 |   .0978696   .1358699     0.72   0.471    -.1684304    .3641696
      _Iiedu_84 |  -.0164481    .151283    -0.11   0.913    -.3129573    .2800611
      _Iiedu_86 |   .0207048   .0646185     0.32   0.749    -.1059451    .1473548
      _Iiedu_87 |   .8513448   .8994734     0.95   0.344    -.9115907     2.61428
      _Iiedu_88 |   .0072139   .0784729     0.09   0.927    -.1465901     .161018
      _Iiedu_99 |   .0040847   .0566231     0.07   0.942    -.1068946    .1150639
          _cons |  -.1368071   .1047815    -1.31   0.192     -.342175    .0685609
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2
These are the results on outcome totcit using eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006       11.8867    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  165.48
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.9931

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   2.175824   1.158382     1.88   0.060    -.0945636    4.446212
         female |   .0441412   .0654747     0.67   0.500    -.0841868    .1724691
           finn |    .219184   .2002923     1.09   0.274    -.1733816    .6117496
        finnish |  -.0211683   .0458757    -0.46   0.644    -.1110829    .0687463
        swedish |  -.0430352   .0497985    -0.86   0.387    -.1406385    .0545681
_Isyntaika_1933 |  -.0377809   .0619691    -0.61   0.542    -.1592382    .0836763
_Isyntaika_1934 |  -.0055044   .0127157    -0.43   0.665    -.0304266    .0194178
_Isyntaika_1935 |   .0079297   .0111474     0.71   0.477    -.0139189    .0297782
_Isyntaika_1936 |   .0021934   .0082611     0.27   0.791    -.0139981     .018385
_Isyntaika_1937 |  -.0132619   .0356443    -0.37   0.710    -.0831236    .0565997
_Isyntaika_1938 |  -.0275717   .0259194    -1.06   0.287    -.0783727    .0232293
_Isyntaika_1939 |  -.0646154   .0464866    -1.39   0.165    -.1557275    .0264966
_Isyntaika_1940 |  -.0487999   .0415261    -1.18   0.240    -.1301896    .0325897
_Isyntaika_1941 |   -.077751   .0503385    -1.54   0.122    -.1764127    .0209106
_Isyntaika_1942 |  -.0846038   .0676865    -1.25   0.211    -.2172669    .0480593
_Isyntaika_1943 |   .0015767     .05986     0.03   0.979    -.1157466    .1189001
_Isyntaika_1944 |  -.0737912   .0494899    -1.49   0.136    -.1707896    .0232071
_Isyntaika_1945 |  -.0370401    .050962    -0.73   0.467    -.1369238    .0628436
_Isyntaika_1946 |  -.0548096   .0572683    -0.96   0.339    -.1670535    .0574342
_Isyntaika_1947 |  -.0632487   .0526917    -1.20   0.230    -.1665225    .0400252
_Isyntaika_1948 |   -.060509   .0543644    -1.11   0.266    -.1670612    .0460432
_Isyntaika_1949 |  -.0720437   .0619784    -1.16   0.245    -.1935191    .0494318
_Isyntaika_1950 |  -.0579432   .0606783    -0.95   0.340    -.1768705     .060984
_Isyntaika_1951 |  -.0547734   .0485369    -1.13   0.259     -.149904    .0403572
_Isyntaika_1952 |   -.068779   .0563902    -1.22   0.223    -.1793019    .0417438
_Isyntaika_1953 |  -.0605501   .0621284    -0.97   0.330    -.1823195    .0612193
_Isyntaika_1954 |   -.043969    .060809    -0.72   0.470    -.1631524    .0752145
_Isyntaika_1955 |  -.0364105   .0555466    -0.66   0.512    -.1452798    .0724588
_Isyntaika_1956 |   -.048614   .0686454    -0.71   0.479    -.1831564    .0859284
_Isyntaika_1957 |  -.0617693   .0608811    -1.01   0.310    -.1810941    .0575554
_Isyntaika_1958 |  -.0507977   .0574585    -0.88   0.377    -.1634144    .0618189
_Isyntaika_1959 |  -.0217139   .0457252    -0.47   0.635    -.1113337    .0679059
_Isyntaika_1960 |  -.0003692   .0400135    -0.01   0.993    -.0787942    .0780558
_Isyntaika_1961 |   .0111331   .0408883     0.27   0.785    -.0690065    .0912728
_Isyntaika_1962 |  -.0174038   .0284061    -0.61   0.540    -.0730787    .0382712
_Isyntaika_1963 |  -.0075597   .0218639    -0.35   0.730    -.0504121    .0352928
      _Iiedu_32 |   .0372373   .1055445     0.35   0.724    -.1696261    .2441008
      _Iiedu_33 |   .0278529   .1043045     0.27   0.789    -.1765802    .2322859
      _Iiedu_34 |   .0053442   .0986536     0.05   0.957    -.1880132    .1987017
      _Iiedu_35 |  -.0484385    .150235    -0.32   0.747    -.3428937    .2460167
      _Iiedu_36 |   .1307895   .1232164     1.06   0.288    -.1107103    .3722893
      _Iiedu_37 |   .0179368   .0996217     0.18   0.857    -.1773183    .2131918
      _Iiedu_38 |   .0640537   .1048425     0.61   0.541    -.1414338    .2695411
      _Iiedu_40 |  -.0347148   .1243301    -0.28   0.780    -.2783974    .2089678
      _Iiedu_41 |   .0647002   .1064864     0.61   0.543    -.1440093    .2734096
      _Iiedu_43 |  -.0233423   .1091563    -0.21   0.831    -.2372846    .1906001
      _Iiedu_44 |  -.1191176   .1412964    -0.84   0.399    -.3960534    .1578182
      _Iiedu_45 |  -.1090425   .1526082    -0.71   0.475    -.4081491    .1900642
      _Iiedu_46 |   .0442471   .1030417     0.43   0.668    -.1577108    .2462051
      _Iiedu_47 |   .0292875   .1481637     0.20   0.843    -.2611079    .3196829
      _Iiedu_48 |  -.0045899   .1038595    -0.04   0.965    -.2081508    .1989711
      _Iiedu_51 |  -.1422698   .1706947    -0.83   0.405    -.4768253    .1922858
      _Iiedu_52 |  -.0695625   .1396238    -0.50   0.618    -.3432202    .2040952
      _Iiedu_53 |   .4793297   .4823687     0.99   0.320    -.4660956    1.424755
      _Iiedu_54 |  -.1569991   .2437983    -0.64   0.520    -.6348349    .3208368
      _Iiedu_55 |   .3109495   .3066697     1.01   0.311    -.2901121     .912011
      _Iiedu_56 |  -.0870535    .177638    -0.49   0.624    -.4352176    .2611106
      _Iiedu_57 |   .0717326   .1958506     0.37   0.714    -.3121275    .4555927
      _Iiedu_58 |   .0617984   .1425554     0.43   0.665     -.217605    .3412018
      _Iiedu_61 |   .3285066   .3120759     1.05   0.293    -.2831511    .9401642
      _Iiedu_62 |  -.2057241   .1884255    -1.09   0.275    -.5750313    .1635831
      _Iiedu_63 |  -.0770872   .1195132    -0.65   0.519    -.3113289    .1571544
      _Iiedu_64 |  -.1595835   .2065859    -0.77   0.440    -.5644845    .2453175
      _Iiedu_65 |   .1331384   .1364646     0.98   0.329    -.1343273    .4006042
      _Iiedu_66 |  -.3825262     .44212    -0.87   0.387    -1.249065    .4840131
      _Iiedu_68 |  -.1462079   .1896668    -0.77   0.441    -.5179479    .2255321
      _Iiedu_71 |   .0258817   .1538672     0.17   0.866    -.2756924    .3274558
      _Iiedu_72 |   .0649862   .1078576     0.60   0.547    -.1464107    .2763832
      _Iiedu_73 |  -.0205833   .1210224    -0.17   0.865    -.2577828    .2166161
      _Iiedu_74 |  -.1228885   .1761501    -0.70   0.485    -.4681363    .2223593
      _Iiedu_76 |   -.008545   .1890333    -0.05   0.964    -.3790436    .3619535
      _Iiedu_77 |  -.0014662    .195262    -0.01   0.994    -.3841726    .3812402
      _Iiedu_78 |  -.0339043    .128318    -0.26   0.792    -.2854029    .2175943
      _Iiedu_81 |   .1081074   .2454956     0.44   0.660    -.3730552      .58927
      _Iiedu_83 |   .0877025   .1811997     0.48   0.628    -.2674424    .4428475
      _Iiedu_84 |  -.2222369   .2633518    -0.84   0.399    -.7383969    .2939232
      _Iiedu_86 |   .0728135   .1087243     0.67   0.503    -.1402822    .2859092
      _Iiedu_87 |   .5536323   .9764536     0.57   0.571    -1.360182    2.467446
      _Iiedu_88 |  -.0003357   .1484075    -0.00   0.998     -.291209    .2905375
      _Iiedu_99 |   .0091275   .0968397     0.09   0.925    -.1806749    .1989298
   _Imaakunta_2 |    .008529   .0212001     0.40   0.687    -.0330224    .0500804
   _Imaakunta_4 |  -.0483023   .0239635    -2.02   0.044    -.0952698   -.0013348
   _Imaakunta_5 |   .0018439   .0226672     0.08   0.935    -.0425831    .0462708
   _Imaakunta_6 |  -.0064616    .018651    -0.35   0.729    -.0430169    .0300936
   _Imaakunta_7 |  -.0006851   .0212677    -0.03   0.974    -.0423689    .0409987
   _Imaakunta_8 |  -.0135515   .0216143    -0.63   0.531    -.0559147    .0288117
   _Imaakunta_9 |  -.0338477   .0226763    -1.49   0.136    -.0782924    .0105969
  _Imaakunta_10 |   .0011968   .0184773     0.06   0.948     -.035018    .0374115
  _Imaakunta_11 |   .0258427    .023189     1.11   0.265     -.019607    .0712923
  _Imaakunta_12 |   .0041779   .0184391     0.23   0.821    -.0319621    .0403178
  _Imaakunta_13 |   .0176845   .0216169     0.82   0.413    -.0246838    .0600528
  _Imaakunta_14 |   .0041038   .0163019     0.25   0.801    -.0278474    .0360549
  _Imaakunta_15 |   .0204425   .0233884     0.87   0.382     -.025398    .0662829
  _Imaakunta_16 |   .0961418   .0441412     2.18   0.029     .0096265     .182657
  _Imaakunta_17 |   .0371415   .0211745     1.75   0.079    -.0043597    .0786427
  _Imaakunta_18 |   .0024472    .020772     0.12   0.906     -.038265    .0431595
  _Imaakunta_19 |   .0326023   .0220568     1.48   0.139    -.0106282    .0758328
  _Imaakunta_20 |  -.0001983   .0306067    -0.01   0.995    -.0601863    .0597898
          _cons |  -.2240289   .2166374    -1.03   0.301    -.6486305    .2005727
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2
These are the results on outcome totcit using eng as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0507       0.0002       3.79907    0.0224
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0002             -0.0031
  --------------------------------------------------

These are the results on outcome totcit using eng as the measure of education and inst_vec2 as instruments
base model

----------------------------------
    Variable | totci~1   totci~2  
-------------+--------------------
         eng |  1.3473    1.2208  
             |  0.2495    0.2372  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |       .    .00061  
----------------------------------
                    legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec2 as instruments
father's education included

----------------------------------
    Variable | totci~1   totci~2  
-------------+--------------------
         eng |  0.9070    0.9390  
             |  0.5578    0.5882  
             |  0.1039    0.1104  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |  .00477    .00465  
----------------------------------
                    legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec2 as instruments
father's education & region dummies included

----------------------------------
    Variable | totci~1   totci~2  
-------------+--------------------
         eng |  2.3942    2.1758  
             |  1.2179    1.1584  
             |  0.0493    0.0603  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  328.76
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0006
                                                       Root MSE      =  1.6881

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.223329   .2456718     4.98   0.000     .7418208    1.704837
         female |   -.001534   .0115619    -0.13   0.894    -.0241948    .0211268
           finn |   .0591685   .0435473     1.36   0.174    -.0261826    .1445196
        finnish |  -.0029636   .0075813    -0.39   0.696    -.0178226    .0118953
        swedish |  -.0138231    .014473    -0.96   0.340    -.0421896    .0145434
_Isyntaika_1933 |  -.0009973   .0101604    -0.10   0.922    -.0209113    .0189167
_Isyntaika_1934 |  -.0035968    .009026    -0.40   0.690    -.0212874    .0140938
_Isyntaika_1935 |   .0004824   .0099021     0.05   0.961    -.0189253    .0198901
_Isyntaika_1936 |   .0227673   .0144111     1.58   0.114    -.0054779    .0510125
_Isyntaika_1937 |   -.005577   .0096001    -0.58   0.561    -.0243928    .0132387
_Isyntaika_1938 |  -.0037771   .0095006    -0.40   0.691     -.022398    .0148437
_Isyntaika_1939 |  -.0104235   .0115777    -0.90   0.368    -.0331153    .0122684
_Isyntaika_1940 |  -.0045348   .0115195    -0.39   0.694    -.0271126     .018043
_Isyntaika_1941 |   -.014937   .0100812    -1.48   0.138    -.0346958    .0048217
_Isyntaika_1942 |  -.0167428   .0102828    -1.63   0.103    -.0368967     .003411
_Isyntaika_1943 |  -.0035783   .0132225    -0.27   0.787    -.0294939    .0223372
_Isyntaika_1944 |  -.0176723   .0101637    -1.74   0.082    -.0375929    .0022482
_Isyntaika_1945 |   .0145629   .0185186     0.79   0.432    -.0217329    .0508587
_Isyntaika_1946 |  -.0020752   .0112162    -0.19   0.853    -.0240586    .0199082
_Isyntaika_1947 |  -.0043042   .0125247    -0.34   0.731    -.0288522    .0202439
_Isyntaika_1948 |  -.0141157   .0112608    -1.25   0.210    -.0361865    .0079552
_Isyntaika_1949 |  -.0104733   .0123024    -0.85   0.395    -.0345856     .013639
_Isyntaika_1950 |   -.007441   .0124105    -0.60   0.549    -.0317651    .0168831
_Isyntaika_1951 |  -.0084955   .0114339    -0.74   0.457    -.0309055    .0139146
_Isyntaika_1952 |  -.0194531   .0125067    -1.56   0.120    -.0439657    .0050596
_Isyntaika_1953 |  -.0075392   .0133266    -0.57   0.572    -.0336588    .0185804
_Isyntaika_1954 |   .0082465   .0160603     0.51   0.608    -.0232311    .0397241
_Isyntaika_1955 |   .0058422    .015007     0.39   0.697     -.023571    .0352554
_Isyntaika_1956 |   .0019416   .0167198     0.12   0.908    -.0308286    .0347119
_Isyntaika_1957 |  -.0106725   .0146224    -0.73   0.465    -.0393318    .0179868
_Isyntaika_1958 |   .0054523   .0158712     0.34   0.731    -.0256547    .0365594
_Isyntaika_1959 |    .006921   .0132843     0.52   0.602    -.0191157    .0329577
_Isyntaika_1960 |   .0391079   .0184883     2.12   0.034     .0028714    .0753444
_Isyntaika_1961 |   .0343229   .0166645     2.06   0.039      .001661    .0669848
_Isyntaika_1962 |   .0103821   .0112667     0.92   0.357    -.0117001    .0324644
_Isyntaika_1963 |   .0093115   .0104662     0.89   0.374    -.0112019    .0298249
          _cons |  -.0583149   .0444885    -1.31   0.190    -.1455107    .0288809
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3
These are the results on outcome totcit using eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0258      0.0252       0.0022       38.5838    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0022             0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  309.72
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0047
                                                       Root MSE      =  2.0493

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .9184055   .5795295     1.58   0.113    -.2174515    2.054262
         female |  -.0291944   .0324489    -0.90   0.368    -.0927931    .0344043
           finn |   .1248866   .0910874     1.37   0.170    -.0536414    .3034146
        finnish |   .0124655   .0251854     0.49   0.621    -.0368971     .061828
        swedish |  -.0039033   .0255775    -0.15   0.879    -.0540343    .0462278
_Isyntaika_1933 |   .0030573   .0286668     0.11   0.915    -.0531285    .0592432
_Isyntaika_1934 |   .0044224   .0074106     0.60   0.551     -.010102    .0189469
_Isyntaika_1935 |   .0052981   .0074738     0.71   0.478    -.0093503    .0199464
_Isyntaika_1936 |   .0067089   .0046299     1.45   0.147    -.0023654    .0157833
_Isyntaika_1937 |  -.0071163   .0236778    -0.30   0.764    -.0535239    .0392912
_Isyntaika_1938 |   .0013942   .0223004     0.06   0.950    -.0423138    .0451022
_Isyntaika_1939 |  -.0207002   .0213594    -0.97   0.332    -.0625639    .0211635
_Isyntaika_1940 |  -.0093373   .0195313    -0.48   0.633    -.0476179    .0289433
_Isyntaika_1941 |  -.0276458   .0243102    -1.14   0.255    -.0752929    .0200014
_Isyntaika_1942 |  -.0172217   .0317135    -0.54   0.587    -.0793789    .0449356
_Isyntaika_1943 |   .0395085   .0396287     1.00   0.319    -.0381623    .1171793
_Isyntaika_1944 |  -.0228715   .0246092    -0.93   0.353    -.0711047    .0253617
_Isyntaika_1945 |   .0500173   .0485607     1.03   0.303    -.0451599    .1451945
_Isyntaika_1946 |   .0091413   .0286229     0.32   0.749    -.0469585    .0652412
_Isyntaika_1947 |  -.0065313   .0287924    -0.23   0.821    -.0629634    .0499007
_Isyntaika_1948 |  -.0034537   .0284533    -0.12   0.903    -.0592211    .0523138
_Isyntaika_1949 |  -.0018544   .0324832    -0.06   0.954    -.0655203    .0618115
_Isyntaika_1950 |   .0074521   .0313997     0.24   0.812    -.0540902    .0689943
_Isyntaika_1951 |  -.0018001    .026629    -0.07   0.946     -.053992    .0503919
_Isyntaika_1952 |  -.0107737   .0315319    -0.34   0.733     -.072575    .0510277
_Isyntaika_1953 |   .0047328   .0298193     0.16   0.874    -.0537118    .0631775
_Isyntaika_1954 |    .018436   .0342331     0.54   0.590    -.0486597    .0855317
_Isyntaika_1955 |   .0189987   .0282884     0.67   0.502    -.0364455     .074443
_Isyntaika_1956 |   .0221955    .034392     0.65   0.519    -.0452116    .0896026
_Isyntaika_1957 |   .0063543   .0313228     0.20   0.839    -.0550371    .0677458
_Isyntaika_1958 |   .0188795   .0327771     0.58   0.565    -.0453624    .0831214
_Isyntaika_1959 |   .0225755   .0248252     0.91   0.363     -.026081     .071232
_Isyntaika_1960 |   .0512778   .0254166     2.02   0.044     .0014621    .1010934
_Isyntaika_1961 |   .0481174    .023343     2.06   0.039      .002366    .0938687
_Isyntaika_1962 |   .0139207   .0153526     0.91   0.365    -.0161699    .0440112
_Isyntaika_1963 |   .0161736   .0128685     1.26   0.209    -.0090481    .0413954
      _Iiedu_32 |  -.0445422   .0648563    -0.69   0.492    -.1716582    .0825738
      _Iiedu_33 |    .036633   .0628615     0.58   0.560    -.0865732    .1598392
      _Iiedu_34 |    .025358   .0602014     0.42   0.674    -.0926346    .1433505
      _Iiedu_35 |  -.0188641   .0748978    -0.25   0.801     -.165661    .1279328
      _Iiedu_36 |   .1105873   .0964763     1.15   0.252    -.0785027    .2996773
      _Iiedu_37 |   .0296741   .0584337     0.51   0.612    -.0848538     .144202
      _Iiedu_38 |   .0278732   .0629271     0.44   0.658    -.0954615     .151208
      _Iiedu_40 |   .0242294   .0737424     0.33   0.742    -.1203031    .1687619
      _Iiedu_41 |   .0395473   .0675412     0.59   0.558    -.0928311    .1719257
      _Iiedu_43 |   .0070387   .0635556     0.11   0.912     -.117528    .1316053
      _Iiedu_44 |  -.0154273   .0738668    -0.21   0.835    -.1602036     .129349
      _Iiedu_45 |  -.0369721   .0762713    -0.48   0.628     -.186461    .1125169
      _Iiedu_46 |   .0138931   .0607809     0.23   0.819    -.1052352    .1330214
      _Iiedu_47 |   .0921264   .0976374     0.94   0.345    -.0992394    .2834922
      _Iiedu_48 |  -.0078426   .0613298    -0.13   0.898    -.1280468    .1123615
      _Iiedu_51 |  -.0537392   .0908708    -0.59   0.554    -.2318426    .1243642
      _Iiedu_52 |   .0422755   .0789074     0.54   0.592    -.1123802    .1969311
      _Iiedu_53 |   .4436033   .4749832     0.93   0.350    -.4873468    1.374553
      _Iiedu_54 |   .0615575   .1353942     0.45   0.649    -.2038102    .3269251
      _Iiedu_55 |   .2102501    .243725     0.86   0.388    -.2674421    .6879424
      _Iiedu_56 |  -.0367174   .0833368    -0.44   0.660    -.2000546    .1266198
      _Iiedu_57 |   .1410915   .1409652     1.00   0.317    -.1351952    .4173781
      _Iiedu_58 |   .0594469   .1044984     0.57   0.569    -.1453663    .2642601
      _Iiedu_61 |   .3119115   .3058866     1.02   0.308    -.2876151    .9114381
      _Iiedu_62 |  -.1090549   .0928585    -1.17   0.240    -.2910543    .0729445
      _Iiedu_63 |   .0012822   .0682435     0.02   0.985    -.1324726     .135037
      _Iiedu_64 |  -.0622453   .0858309    -0.73   0.468    -.2304707    .1059801
      _Iiedu_65 |   .0942116   .1054326     0.89   0.372    -.1124326    .3008557
      _Iiedu_66 |   -.171212   .2060051    -0.83   0.406    -.5749745    .2325505
      _Iiedu_68 |  -.0533291   .1065397    -0.50   0.617    -.2621431     .155485
      _Iiedu_71 |   .0642693    .108557     0.59   0.554    -.1484986    .2770372
      _Iiedu_72 |   .0016675   .0590763     0.03   0.977      -.11412     .117455
      _Iiedu_73 |   .0316837   .0697823     0.45   0.650    -.1050871    .1684546
      _Iiedu_74 |   .0149342   .0974154     0.15   0.878    -.1759964    .2058648
      _Iiedu_76 |   .0988061   .1310547     0.75   0.451    -.1580564    .3556686
      _Iiedu_77 |    .114521   .1302857     0.88   0.379    -.1408343    .3698763
      _Iiedu_78 |  -.0182449   .0655935    -0.28   0.781    -.1468058    .1103161
      _Iiedu_81 |   .1681711   .1913436     0.88   0.379    -.2068555    .5431976
      _Iiedu_83 |   .0981521   .1354236     0.72   0.469    -.1672733    .3635775
      _Iiedu_84 |  -.0130054   .1496735    -0.09   0.931      -.30636    .2803492
      _Iiedu_86 |   .0199228   .0640399     0.31   0.756    -.1055932    .1454387
      _Iiedu_87 |   .8563801   .8986864     0.95   0.341    -.9050129    2.617773
      _Iiedu_88 |   .0073883   .0776822     0.10   0.924    -.1448661    .1596426
      _Iiedu_99 |   .0039111   .0560728     0.07   0.944    -.1059895    .1138117
          _cons |  -.1354941   .1030412    -1.31   0.189    -.3374512     .066463
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3
These are the results on outcome totcit using eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006        7.9309    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  171.41
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.9908

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   2.089091   1.159362     1.80   0.072    -.1832173    4.361399
         female |    .039178   .0655371     0.60   0.550    -.0892723    .1676283
           finn |   .2122901   .1945155     1.09   0.275    -.1689533    .5935335
        finnish |  -.0179316   .0459405    -0.39   0.696    -.1079732    .0721101
        swedish |  -.0397849   .0497051    -0.80   0.423     -.137205    .0576353
_Isyntaika_1933 |   -.034837   .0609176    -0.57   0.567    -.1542333    .0845593
_Isyntaika_1934 |  -.0047747   .0124275    -0.38   0.701    -.0291321    .0195827
_Isyntaika_1935 |   .0078486   .0108605     0.72   0.470    -.0134375    .0291348
_Isyntaika_1936 |   .0023911   .0078451     0.30   0.761     -.012985    .0177673
_Isyntaika_1937 |  -.0120603   .0346281    -0.35   0.728      -.07993    .0558095
_Isyntaika_1938 |  -.0270827    .025167    -1.08   0.282    -.0764091    .0222437
_Isyntaika_1939 |   -.062136   .0457634    -1.36   0.175    -.1518306    .0275586
_Isyntaika_1940 |  -.0465505    .040871    -1.14   0.255    -.1266561    .0335552
_Isyntaika_1941 |  -.0745373   .0499342    -1.49   0.136    -.1724067     .023332
_Isyntaika_1942 |   -.080191   .0673024    -1.19   0.233    -.2121013    .0517193
_Isyntaika_1943 |   .0050005   .0597813     0.08   0.933    -.1121687    .1221697
_Isyntaika_1944 |  -.0704526   .0493579    -1.43   0.153    -.1671924    .0262871
_Isyntaika_1945 |  -.0336289   .0515803    -0.65   0.514    -.1347244    .0674665
_Isyntaika_1946 |  -.0506602   .0571449    -0.89   0.375    -.1626622    .0613418
_Isyntaika_1947 |  -.0594673   .0525208    -1.13   0.258    -.1624061    .0434716
_Isyntaika_1948 |  -.0565985   .0543103    -1.04   0.297    -.1630447    .0498477
_Isyntaika_1949 |  -.0675763   .0619516    -1.09   0.275    -.1889991    .0538466
_Isyntaika_1950 |  -.0534466   .0606664    -0.88   0.378    -.1723505    .0654573
_Isyntaika_1951 |  -.0512866   .0485049    -1.06   0.290    -.1463544    .0437812
_Isyntaika_1952 |  -.0646539   .0563695    -1.15   0.251    -.1751361    .0458283
_Isyntaika_1953 |   -.056093   .0619586    -0.91   0.365    -.1775296    .0653436
_Isyntaika_1954 |  -.0396094   .0609386    -0.65   0.516    -.1590469     .079828
_Isyntaika_1955 |  -.0324713   .0553103    -0.59   0.557    -.1408774    .0759348
_Isyntaika_1956 |  -.0436362   .0686023    -0.64   0.525    -.1780941    .0908218
_Isyntaika_1957 |  -.0572945   .0607999    -0.94   0.346    -.1764602    .0618712
_Isyntaika_1958 |  -.0466168   .0575417    -0.81   0.418    -.1593964    .0661628
_Isyntaika_1959 |  -.0184933   .0457027    -0.40   0.686    -.1080689    .0710823
_Isyntaika_1960 |   .0025177   .0395765     0.06   0.949    -.0750508    .0800863
_Isyntaika_1961 |   .0137937   .0407163     0.34   0.735    -.0660089    .0935962
_Isyntaika_1962 |  -.0154796   .0282809    -0.55   0.584    -.0709092      .03995
_Isyntaika_1963 |  -.0061403   .0217489    -0.28   0.778    -.0487674    .0364867
      _Iiedu_32 |   .0341636   .1026345     0.33   0.739    -.1669964    .2353236
      _Iiedu_33 |   .0286897   .1011818     0.28   0.777    -.1696231    .2270024
      _Iiedu_34 |   .0062111   .0955233     0.07   0.948    -.1810111    .1934332
      _Iiedu_35 |  -.0461442   .1451843    -0.32   0.751    -.3307001    .2384118
      _Iiedu_36 |   .1302408   .1208611     1.08   0.281    -.1066426    .3671241
      _Iiedu_37 |   .0186677   .0965643     0.19   0.847    -.1705948    .2079302
      _Iiedu_38 |   .0625433   .1017826     0.61   0.539    -.1369469    .2620335
      _Iiedu_40 |  -.0305697    .121733    -0.25   0.802     -.269162    .2080227
      _Iiedu_41 |   .0634455   .1035478     0.61   0.540    -.1395045    .2663955
      _Iiedu_43 |  -.0205967   .1061075    -0.19   0.846    -.2285637    .1873702
      _Iiedu_44 |  -.1117833   .1391356    -0.80   0.422     -.384484    .1609174
      _Iiedu_45 |  -.1042221   .1482893    -0.70   0.482    -.3948638    .1864196
      _Iiedu_46 |   .0419593   .1000827     0.42   0.675    -.1541991    .2381177
      _Iiedu_47 |   .0341322   .1461831     0.23   0.815    -.2523815    .3206459
      _Iiedu_48 |  -.0037121   .1006507    -0.04   0.971    -.2009838    .1935597
      _Iiedu_51 |  -.1361942   .1664281    -0.82   0.413    -.4623874    .1899989
      _Iiedu_52 |  -.0633074   .1372352    -0.46   0.645    -.3322835    .2056687
      _Iiedu_53 |   .4772006   .4817611     0.99   0.322    -.4670338    1.421435
      _Iiedu_54 |  -.1416462   .2419976    -0.59   0.558    -.6159528    .3326605
      _Iiedu_55 |   .3078361   .3056649     1.01   0.314     -.291256    .9069283
      _Iiedu_56 |  -.0834627   .1714901    -0.49   0.626    -.4195772    .2526518
      _Iiedu_57 |   .0769121   .1935468     0.40   0.691    -.3024327    .4562569
      _Iiedu_58 |   .0619273   .1393829     0.44   0.657    -.2112582    .3351128
      _Iiedu_61 |   .3275624   .3113653     1.05   0.293    -.2827023    .9378271
      _Iiedu_62 |  -.1987689   .1834295    -1.08   0.279    -.5582841    .1607462
      _Iiedu_63 |  -.0728819   .1166207    -0.62   0.532    -.3014542    .1556904
      _Iiedu_64 |  -.1541209    .199784    -0.77   0.440    -.5456904    .2374485
      _Iiedu_65 |    .131531   .1343769     0.98   0.328    -.1318429    .3949049
      _Iiedu_66 |  -.3674608   .4291024    -0.86   0.392    -1.208486    .4735644
      _Iiedu_68 |  -.1377429   .1856667    -0.74   0.458    -.5016429    .2261572
      _Iiedu_71 |   .0292545   .1510661     0.19   0.846    -.2668297    .3253387
      _Iiedu_72 |    .061814   .1048565     0.59   0.556    -.1437009    .2673289
      _Iiedu_73 |  -.0166848   .1179598    -0.14   0.888    -.2478818    .2145122
      _Iiedu_74 |  -.1126394   .1740517    -0.65   0.518    -.4537745    .2284957
      _Iiedu_76 |  -.0005487   .1874375    -0.00   0.998    -.3679196    .3668221
      _Iiedu_77 |   .0075795   .1932154     0.04   0.969    -.3711156    .3862747
      _Iiedu_78 |  -.0324091   .1239955    -0.26   0.794    -.2754357    .2106176
      _Iiedu_81 |   .1129269   .2415209     0.47   0.640    -.3604453    .5862991
      _Iiedu_83 |   .0890533    .177794     0.50   0.616    -.2594164    .4375231
      _Iiedu_84 |  -.2076307   .2608385    -0.80   0.426    -.7188647    .3036033
      _Iiedu_86 |   .0694959   .1059422     0.66   0.512    -.1381469    .2771387
      _Iiedu_87 |   .5750129   .9719537     0.59   0.554    -1.329981    2.480007
      _Iiedu_88 |   .0008394   .1435308     0.01   0.995    -.2804759    .2821547
      _Iiedu_99 |   .0087788   .0937279     0.09   0.925    -.1749246    .1924822
   _Imaakunta_2 |   .0092148   .0208591     0.44   0.659    -.0316683    .0500979
   _Imaakunta_4 |  -.0470589   .0237183    -1.98   0.047    -.0935458    -.000572
   _Imaakunta_5 |    .001881   .0222476     0.08   0.933    -.0417235    .0454856
   _Imaakunta_6 |  -.0061035   .0183352    -0.33   0.739    -.0420399    .0298329
   _Imaakunta_7 |  -.0005232    .020852    -0.03   0.980    -.0413923    .0403459
   _Imaakunta_8 |  -.0140823   .0210217    -0.67   0.503     -.055284    .0271193
   _Imaakunta_9 |  -.0332412   .0221949    -1.50   0.134    -.0767424      .01026
  _Imaakunta_10 |   .0008142   .0180839     0.05   0.964    -.0346296    .0362581
  _Imaakunta_11 |    .024628   .0229641     1.07   0.284    -.0203809    .0696368
  _Imaakunta_12 |   .0039333   .0180695     0.22   0.828    -.0314823    .0393489
  _Imaakunta_13 |   .0168878    .021269     0.79   0.427    -.0247986    .0585742
  _Imaakunta_14 |   .0037521   .0159738     0.23   0.814     -.027556    .0350603
  _Imaakunta_15 |   .0194073   .0229466     0.85   0.398    -.0255673    .0643819
  _Imaakunta_16 |   .0944124   .0439624     2.15   0.032     .0082476    .1805771
  _Imaakunta_17 |   .0366229   .0209889     1.74   0.081    -.0045147    .0777604
  _Imaakunta_18 |   .0024408   .0203619     0.12   0.905    -.0374678    .0423494
  _Imaakunta_19 |   .0319668   .0216228     1.48   0.139    -.0104131    .0743466
  _Imaakunta_20 |  -.0006715   .0298577    -0.02   0.982    -.0591914    .0578485
          _cons |  -.2187258   .2095951    -1.04   0.297    -.6295247    .1920731
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3
These are the results on outcome totcit using eng as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0507       0.0003       2.55849    0.0532
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using eng as the measure of education and inst_vec3 as instruments
base model

--------------------------------------------
    Variable | totci~1   totci~2   totci~3  
-------------+------------------------------
         eng |  1.3473    1.2208    1.2233  
             |  0.2495    0.2372    0.2457  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |       .    .00061    .00058  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec3 as instruments
father's education included

--------------------------------------------
    Variable | totci~1   totci~2   totci~3  
-------------+------------------------------
         eng |  0.9070    0.9390    0.9184  
             |  0.5578    0.5882    0.5795  
             |  0.1039    0.1104    0.1130  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |  .00477    .00465    .00473  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec3 as instruments
father's education & region dummies included

--------------------------------------------
    Variable | totci~1   totci~2   totci~3  
-------------+------------------------------
         eng |  2.3942    2.1758    2.0891  
             |  1.2179    1.1584    1.1594  
             |  0.0493    0.0603    0.0716  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  325.35
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0003
                                                       Root MSE      =  1.6884

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.248092   .2505775     4.98   0.000     .7569694    1.739215
         female |  -.0003405   .0117798    -0.03   0.977    -.0234286    .0227476
           finn |   .0595552   .0444083     1.34   0.180    -.0274835    .1465938
        finnish |  -.0037116   .0077088    -0.48   0.630    -.0188205    .0113973
        swedish |  -.0150073    .014661    -1.02   0.306    -.0437424    .0137277
_Isyntaika_1933 |  -.0009341   .0102303    -0.09   0.927    -.0209851     .019117
_Isyntaika_1934 |  -.0034704   .0090899    -0.38   0.703    -.0212862    .0143455
_Isyntaika_1935 |   .0005997   .0099593     0.06   0.952    -.0189201    .0201196
_Isyntaika_1936 |   .0228631   .0144512     1.58   0.114    -.0054608    .0511869
_Isyntaika_1937 |  -.0055722   .0096756    -0.58   0.565    -.0245361    .0133916
_Isyntaika_1938 |  -.0037098   .0095692    -0.39   0.698     -.022465    .0150455
_Isyntaika_1939 |  -.0106595   .0116782    -0.91   0.361    -.0335483    .0122292
_Isyntaika_1940 |  -.0046949   .0116014    -0.40   0.686    -.0274332    .0180435
_Isyntaika_1941 |  -.0152155   .0101813    -1.49   0.135    -.0351705    .0047395
_Isyntaika_1942 |  -.0169523   .0103899    -1.63   0.103    -.0373161    .0034116
_Isyntaika_1943 |  -.0039682    .013346    -0.30   0.766    -.0301259    .0221895
_Isyntaika_1944 |  -.0179272   .0102683    -1.75   0.081    -.0380527    .0021983
_Isyntaika_1945 |   .0142433   .0185698     0.77   0.443    -.0221527    .0506394
_Isyntaika_1946 |  -.0024329   .0113066    -0.22   0.830    -.0245934    .0197277
_Isyntaika_1947 |  -.0047082   .0126213    -0.37   0.709    -.0294455    .0200291
_Isyntaika_1948 |  -.0145549   .0113752    -1.28   0.201      -.03685    .0077402
_Isyntaika_1949 |  -.0108866   .0124087    -0.88   0.380    -.0352073    .0134341
_Isyntaika_1950 |  -.0080082   .0125465    -0.64   0.523    -.0325988    .0165824
_Isyntaika_1951 |  -.0088729    .011536    -0.77   0.442     -.031483    .0137372
_Isyntaika_1952 |  -.0200479   .0126564    -1.58   0.113    -.0448541    .0047583
_Isyntaika_1953 |  -.0080941   .0134289    -0.60   0.547    -.0344144    .0182261
_Isyntaika_1954 |   .0077444   .0161318     0.48   0.631    -.0238734    .0393621
_Isyntaika_1955 |   .0053191   .0150925     0.35   0.725    -.0242616    .0348998
_Isyntaika_1956 |   .0011816   .0168357     0.07   0.944    -.0318159    .0341791
_Isyntaika_1957 |  -.0114066   .0147496    -0.77   0.439    -.0403153    .0175021
_Isyntaika_1958 |   .0047658   .0160166     0.30   0.766    -.0266261    .0361577
_Isyntaika_1959 |   .0064373   .0133965     0.48   0.631    -.0198194     .032694
_Isyntaika_1960 |   .0387124   .0185464     2.09   0.037      .002362    .0750627
_Isyntaika_1961 |   .0339809   .0167148     2.03   0.042     .0012205    .0667413
_Isyntaika_1962 |   .0102101   .0113326     0.90   0.368    -.0120014    .0324216
_Isyntaika_1963 |   .0092916   .0105238     0.88   0.377    -.0113347     .029918
          _cons |  -.0589205   .0453422    -1.30   0.194    -.1477895    .0299484
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4
These are the results on outcome totcit using eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0259      0.0252       0.0023       28.9405    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0023             0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  314.65
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0049
                                                       Root MSE      =  2.0491

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .8571938   .5725183     1.50   0.134    -.2649214    1.979309
         female |   -.032629   .0321155    -1.02   0.310    -.0955743    .0303163
           finn |   .1197166    .086686     1.38   0.167    -.0501848     .289618
        finnish |   .0148707   .0250635     0.59   0.553     -.034253    .0639943
        swedish |  -.0017524   .0254111    -0.07   0.945    -.0515572    .0480523
_Isyntaika_1933 |   .0049367   .0279668     0.18   0.860    -.0498771    .0597506
_Isyntaika_1934 |   .0050931   .0074971     0.68   0.497     -.009601    .0197872
_Isyntaika_1935 |   .0053407   .0075848     0.70   0.481    -.0095252    .0202067
_Isyntaika_1936 |   .0069836   .0047992     1.46   0.146    -.0024226    .0163898
_Isyntaika_1937 |  -.0055515   .0230494    -0.24   0.810    -.0507276    .0396245
_Isyntaika_1938 |   .0017997   .0221891     0.08   0.935    -.0416901    .0452896
_Isyntaika_1939 |  -.0189558   .0208223    -0.91   0.363    -.0597668    .0218552
_Isyntaika_1940 |  -.0077756   .0190913    -0.41   0.684    -.0451938    .0296427
_Isyntaika_1941 |  -.0253381   .0238376    -1.06   0.288     -.072059    .0213827
_Isyntaika_1942 |  -.0142785   .0311597    -0.46   0.647    -.0753503    .0467934
_Isyntaika_1943 |   .0423063   .0391513     1.08   0.280    -.0344288    .1190414
_Isyntaika_1944 |  -.0204788   .0242307    -0.85   0.398    -.0679702    .0270125
_Isyntaika_1945 |   .0524854   .0485072     1.08   0.279     -.042587    .1475578
_Isyntaika_1946 |   .0120369   .0283371     0.42   0.671    -.0435029    .0675766
_Isyntaika_1947 |  -.0035848   .0284301    -0.13   0.900    -.0593067    .0521371
_Isyntaika_1948 |   -.000579   .0281097    -0.02   0.984    -.0556729    .0545149
_Isyntaika_1949 |   .0013372   .0321375     0.04   0.967     -.061651    .0643255
_Isyntaika_1950 |   .0107168   .0310298     0.35   0.730    -.0501005     .071534
_Isyntaika_1951 |   .0008787   .0263129     0.03   0.973    -.0506936    .0524511
_Isyntaika_1952 |  -.0075216   .0311477    -0.24   0.809    -.0685699    .0535267
_Isyntaika_1953 |   .0077596   .0295246     0.26   0.793    -.0501075    .0656267
_Isyntaika_1954 |   .0214462   .0340144     0.63   0.528    -.0452208    .0881131
_Isyntaika_1955 |   .0217966   .0280815     0.78   0.438    -.0332422    .0768354
_Isyntaika_1956 |   .0256818   .0340412     0.75   0.451    -.0410378    .0924013
_Isyntaika_1957 |    .009524   .0310359     0.31   0.759    -.0513053    .0703533
_Isyntaika_1958 |    .022063   .0323895     0.68   0.496    -.0414192    .0855452
_Isyntaika_1959 |   .0250198   .0245412     1.02   0.308      -.02308    .0731196
_Isyntaika_1960 |   .0534447   .0252251     2.12   0.034     .0040045    .1028849
_Isyntaika_1961 |   .0501876   .0232345     2.16   0.031     .0046488    .0957264
_Isyntaika_1962 |   .0153878   .0152102     1.01   0.312    -.0144236    .0451992
_Isyntaika_1963 |    .017353    .012754     1.36   0.174    -.0076444    .0423504
      _Iiedu_32 |  -.0447254   .0624573    -0.72   0.474    -.1671394    .0776886
      _Iiedu_33 |   .0368625   .0613654     0.60   0.548    -.0834115    .1571364
      _Iiedu_34 |   .0259132   .0587421     0.44   0.659    -.0892191    .1410456
      _Iiedu_35 |  -.0177892   .0720863    -0.25   0.805    -.1590757    .1234973
      _Iiedu_36 |   .1101419   .0957313     1.15   0.250    -.0774879    .2977717
      _Iiedu_37 |   .0298401   .0568919     0.52   0.600     -.081666    .1413461
      _Iiedu_38 |    .027123   .0613947     0.44   0.659    -.0932084    .1474544
      _Iiedu_40 |   .0265803   .0721803     0.37   0.713    -.1148905     .168051
      _Iiedu_41 |   .0380696   .0662109     0.57   0.565    -.0917014    .1678406
      _Iiedu_43 |   .0091748   .0619225     0.15   0.882     -.112191    .1305407
      _Iiedu_44 |  -.0106369   .0723384    -0.15   0.883    -.1524176    .1311439
      _Iiedu_45 |  -.0341743    .073769    -0.46   0.643    -.1787589    .1104103
      _Iiedu_46 |   .0118898   .0592628     0.20   0.841    -.1042632    .1280428
      _Iiedu_47 |   .0947331   .0964907     0.98   0.326    -.0943853    .2838514
      _Iiedu_48 |  -.0068579   .0596888    -0.11   0.909    -.1238458      .11013
      _Iiedu_51 |  -.0500653    .088451    -0.57   0.571     -.223426    .1232955
      _Iiedu_52 |   .0459513   .0773916     0.59   0.553    -.1057334     .197636
      _Iiedu_53 |   .4419005    .474735     0.93   0.352    -.4885631    1.372364
      _Iiedu_54 |   .0722032   .1341009     0.54   0.590    -.1906296    .3350361
      _Iiedu_55 |   .2086665   .2433478     0.86   0.391    -.2682865    .6856195
      _Iiedu_56 |  -.0347295   .0798901    -0.43   0.664    -.1913111    .1218521
      _Iiedu_57 |   .1444261   .1398846     1.03   0.302    -.1297428    .4185949
      _Iiedu_58 |    .059448   .1032253     0.58   0.565    -.1428698    .2617659
      _Iiedu_61 |   .3112326   .3058664     1.02   0.309    -.2882545    .9107197
      _Iiedu_62 |  -.1042681   .0893576    -1.17   0.243    -.2794059    .0708696
      _Iiedu_63 |   .0039327   .0666225     0.06   0.953    -.1266451    .1345104
      _Iiedu_64 |  -.0595341   .0822762    -0.72   0.469    -.2207926    .1017243
      _Iiedu_65 |   .0929536   .1046495     0.89   0.374    -.1121557    .2980629
      _Iiedu_66 |  -.1607037    .196471    -0.82   0.413    -.5457798    .2243723
      _Iiedu_68 |  -.0464198   .1038406    -0.45   0.655    -.2499436    .1571041
      _Iiedu_71 |   .0661601    .107586     0.61   0.539    -.1447046    .2770248
      _Iiedu_72 |  -.0003194   .0575341    -0.01   0.996    -.1130841    .1124453
      _Iiedu_73 |   .0341293   .0682253     0.50   0.617    -.0995898    .1678484
      _Iiedu_74 |     .02219   .0957731     0.23   0.817    -.1655219    .2099018
      _Iiedu_76 |   .1038979   .1295914     0.80   0.423    -.1500966    .3578923
      _Iiedu_77 |   .1209636   .1289591     0.94   0.348    -.1317916    .3737187
      _Iiedu_78 |   -.017957   .0633143    -0.28   0.777    -.1420508    .1061367
      _Iiedu_81 |   .1714586   .1897529     0.90   0.366    -.2004502    .5433674
      _Iiedu_83 |   .0989938   .1341763     0.74   0.461    -.1639868    .3619745
      _Iiedu_84 |  -.0027485   .1471523    -0.02   0.985    -.2911616    .2856646
      _Iiedu_86 |   .0175927   .0625968     0.28   0.779    -.1050949    .1402802
      _Iiedu_87 |   .8713817   .8971372     0.97   0.331    -.8869748    2.629738
      _Iiedu_88 |   .0079077   .0753983     0.10   0.916    -.1398703    .1556857
      _Iiedu_99 |    .003394    .054486     0.06   0.950    -.1033966    .1101846
          _cons |  -.1315826   .0983909    -1.34   0.181    -.3244252    .0612601
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
These are the results on outcome totcit using eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006        6.2107    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  171.63
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.9907

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   2.085951   1.156733     1.80   0.071    -.1812043    4.353107
         female |   .0389983   .0653873     0.60   0.551    -.0891585    .1671552
           finn |   .2120406   .1942016     1.09   0.275    -.1685875    .5926687
        finnish |  -.0178144   .0458352    -0.39   0.698    -.1076497    .0720209
        swedish |  -.0396672    .049597    -0.80   0.424    -.1368755     .057541
_Isyntaika_1933 |  -.0347304   .0608228    -0.57   0.568     -.153941    .0844802
_Isyntaika_1934 |  -.0047483   .0124012    -0.38   0.702    -.0290542    .0195576
_Isyntaika_1935 |   .0078457   .0108501     0.72   0.470    -.0134201    .0291114
_Isyntaika_1936 |   .0023983   .0078296     0.31   0.759    -.0129474    .0177439
_Isyntaika_1937 |  -.0120168   .0345865    -0.35   0.728    -.0798051    .0557716
_Isyntaika_1938 |   -.027065   .0251391    -1.08   0.282    -.0763368    .0222068
_Isyntaika_1939 |  -.0620463   .0456856    -1.36   0.174    -.1515884    .0274959
_Isyntaika_1940 |  -.0464691    .040797    -1.14   0.255    -.1264297    .0334916
_Isyntaika_1941 |   -.074421    .049828    -1.49   0.135    -.1720821      .02324
_Isyntaika_1942 |  -.0800313   .0671574    -1.19   0.233    -.2116573    .0515947
_Isyntaika_1943 |   .0051244   .0596769     0.09   0.932    -.1118402    .1220891
_Isyntaika_1944 |  -.0703318   .0492444    -1.43   0.153     -.166849    .0261854
_Isyntaika_1945 |  -.0335055   .0514412    -0.65   0.515    -.1343284    .0673175
_Isyntaika_1946 |    -.05051   .0570177    -0.89   0.376    -.1622627    .0612427
_Isyntaika_1947 |  -.0593304    .052406    -1.13   0.258    -.1620443    .0433835
_Isyntaika_1948 |   -.056457    .054192    -1.04   0.298    -.1626714    .0497574
_Isyntaika_1949 |  -.0674146   .0618193    -1.09   0.275    -.1885782    .0537491
_Isyntaika_1950 |  -.0532839   .0605316    -0.88   0.379    -.1719236    .0653558
_Isyntaika_1951 |  -.0511604   .0483983    -1.06   0.290    -.1460193    .0436985
_Isyntaika_1952 |  -.0645046   .0562398    -1.15   0.251    -.1747326    .0457234
_Isyntaika_1953 |  -.0559317   .0618317    -0.90   0.366    -.1771197    .0652563
_Isyntaika_1954 |  -.0394516   .0608096    -0.65   0.516    -.1586362    .0797329
_Isyntaika_1955 |  -.0323288   .0552027    -0.59   0.558    -.1405241    .0758666
_Isyntaika_1956 |   -.043456   .0684505    -0.63   0.526    -.1776165    .0907046
_Isyntaika_1957 |  -.0571326   .0606671    -0.94   0.346    -.1760379    .0617727
_Isyntaika_1958 |  -.0464655   .0574102    -0.81   0.418    -.1589874    .0660565
_Isyntaika_1959 |  -.0183767   .0456048    -0.40   0.687    -.1077605    .0710071
_Isyntaika_1960 |   .0026222   .0395054     0.07   0.947    -.0748069    .0800514
_Isyntaika_1961 |     .01389   .0406452     0.34   0.733    -.0657733    .0935532
_Isyntaika_1962 |    -.01541    .028225    -0.55   0.585    -.0707299      .03991
_Isyntaika_1963 |  -.0060889   .0217051    -0.28   0.779    -.0486302    .0364523
      _Iiedu_32 |   .0340523   .1024932     0.33   0.740    -.1668308    .2349354
      _Iiedu_33 |   .0287199   .1010685     0.28   0.776    -.1693706    .2268105
      _Iiedu_34 |   .0062424   .0954116     0.07   0.948    -.1807609    .1932457
      _Iiedu_35 |  -.0460611   .1449828    -0.32   0.751    -.3302222       .2381
      _Iiedu_36 |   .1302209   .1207756     1.08   0.281    -.1064949    .3669367
      _Iiedu_37 |   .0186942   .0964495     0.19   0.846    -.1703434    .2077317
      _Iiedu_38 |   .0624886    .101663     0.61   0.539    -.1367673    .2617445
      _Iiedu_40 |  -.0304196   .1215626    -0.25   0.802     -.268678    .2078388
      _Iiedu_41 |   .0634001   .1034368     0.61   0.540    -.1393322    .2661325
      _Iiedu_43 |  -.0204974   .1059705    -0.19   0.847    -.2281958    .1872011
      _Iiedu_44 |  -.1115178   .1389001    -0.80   0.422     -.383757    .1607214
      _Iiedu_45 |  -.1040477   .1480695    -0.70   0.482    -.3942586    .1861633
      _Iiedu_46 |   .0418765   .0999545     0.42   0.675    -.1540308    .2377838
      _Iiedu_47 |   .0343076   .1460238     0.23   0.814    -.2518938     .320509
      _Iiedu_48 |  -.0036803   .1005307    -0.04   0.971    -.2007169    .1933563
      _Iiedu_51 |  -.1359743   .1661934    -0.82   0.413    -.4617073    .1897587
      _Iiedu_52 |   -.063081   .1370336    -0.46   0.645    -.3316619    .2054998
      _Iiedu_53 |   .4771236   .4817275     0.99   0.322    -.4670449    1.421292
      _Iiedu_54 |  -.1410905   .2415858    -0.58   0.559    -.6145901    .3324091
      _Iiedu_55 |   .3077235   .3056151     1.01   0.314    -.2912712    .9067181
      _Iiedu_56 |  -.0833327   .1712466    -0.49   0.627      -.41897    .2523045
      _Iiedu_57 |   .0770996   .1933872     0.40   0.690    -.3019324    .4561316
      _Iiedu_58 |    .061932   .1392688     0.44   0.657    -.2110299    .3348939
      _Iiedu_61 |   .3275283   .3113463     1.05   0.293    -.2826993    .9377558
      _Iiedu_62 |  -.1985172   .1831285    -1.08   0.278    -.5574425    .1604082
      _Iiedu_63 |  -.0727297   .1164477    -0.62   0.532     -.300963    .1555037
      _Iiedu_64 |  -.1539232    .199483    -0.77   0.440    -.5449028    .2370564
      _Iiedu_65 |   .1314728     .13429     0.98   0.328    -.1317308    .3946764
      _Iiedu_66 |  -.3669155   .4283939    -0.86   0.392    -1.206552    .4727211
      _Iiedu_68 |  -.1374365   .1853669    -0.74   0.458    -.5007489    .2258759
      _Iiedu_71 |   .0293765   .1509508     0.19   0.846    -.2664815    .3252346
      _Iiedu_72 |   .0616991   .1047097     0.59   0.556     -.143528    .2669263
      _Iiedu_73 |  -.0165437   .1178069    -0.14   0.888    -.2474409    .2143535
      _Iiedu_74 |  -.1122685   .1737464    -0.65   0.518    -.4528052    .2282683
      _Iiedu_76 |  -.0002593   .1871577    -0.00   0.999    -.3670817     .366563
      _Iiedu_77 |    .007907   .1929584     0.04   0.967    -.3702846    .3860986
      _Iiedu_78 |  -.0323549   .1238338    -0.26   0.794    -.2750646    .2103548
      _Iiedu_81 |   .1131013   .2413339     0.47   0.639    -.3599044     .586107
      _Iiedu_83 |   .0891022   .1776662     0.50   0.616    -.2591171    .4373215
      _Iiedu_84 |   -.207102   .2603783    -0.80   0.426    -.7174341    .3032301
      _Iiedu_86 |   .0693758   .1057978     0.66   0.512    -.1379841    .2767357
      _Iiedu_87 |   .5757867   .9715195     0.59   0.553    -1.328357     2.47993
      _Iiedu_88 |   .0008819   .1433531     0.01   0.995     -.280085    .2818489
      _Iiedu_99 |   .0087662   .0936151     0.09   0.925    -.1747161    .1922484
   _Imaakunta_2 |   .0092397   .0208428     0.44   0.658    -.0316114    .0500907
   _Imaakunta_4 |  -.0470139   .0236752    -1.99   0.047    -.0934164   -.0006114
   _Imaakunta_5 |   .0018824   .0222324     0.08   0.933    -.0416924    .0454571
   _Imaakunta_6 |  -.0060905   .0183223    -0.33   0.740    -.0420016    .0298205
   _Imaakunta_7 |  -.0005173   .0208353    -0.02   0.980    -.0413538    .0403191
   _Imaakunta_8 |  -.0141015    .020998    -0.67   0.502    -.0552568    .0270537
   _Imaakunta_9 |  -.0332192   .0221667    -1.50   0.134    -.0766651    .0102266
  _Imaakunta_10 |   .0008004   .0180708     0.04   0.965    -.0346178    .0362186
  _Imaakunta_11 |    .024584   .0229342     1.07   0.284    -.0203662    .0695342
  _Imaakunta_12 |   .0039245   .0180576     0.22   0.828    -.0314678    .0393168
  _Imaakunta_13 |   .0168589   .0212568     0.79   0.428    -.0248035    .0585214
  _Imaakunta_14 |   .0037394   .0159607     0.23   0.815    -.0275431    .0350218
  _Imaakunta_15 |   .0193698   .0229177     0.85   0.398     -.025548    .0642877
  _Imaakunta_16 |   .0943498   .0439279     2.15   0.032     .0082527    .1804468
  _Imaakunta_17 |   .0366041   .0209722     1.75   0.081    -.0045007    .0777089
  _Imaakunta_18 |   .0024406   .0203472     0.12   0.905    -.0374393    .0423204
  _Imaakunta_19 |   .0319437   .0216125     1.48   0.139     -.010416    .0743035
  _Imaakunta_20 |  -.0006886   .0298295    -0.02   0.982    -.0591534    .0577762
          _cons |  -.2185338   .2092886    -1.04   0.296    -.6287319    .1916642
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4
These are the results on outcome totcit using eng as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0506       0.0003       1.98623    0.0936
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using eng as the measure of education and inst_vec4 as instruments
base model

------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4  
-------------+----------------------------------------
         eng |  1.3473    1.2208    1.2233    1.2481  
             |  0.2495    0.2372    0.2457    0.2506  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |       .    .00061    .00058    .00027  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec4 as instruments
father's education included

------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4  
-------------+----------------------------------------
         eng |  0.9070    0.9390    0.9184    0.8572  
             |  0.5578    0.5882    0.5795    0.5725  
             |  0.1039    0.1104    0.1130    0.1343  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |  .00477    .00465    .00473    .00492  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec4 as instruments
father's education & region dummies included

------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4  
-------------+----------------------------------------
         eng |  2.3942    2.1758    2.0891    2.0860  
             |  1.2179    1.1584    1.1594    1.1567  
             |  0.0493    0.0603    0.0716    0.0713  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  322.35
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6886

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.269844   .2499692     5.08   0.000     .7799137    1.759775
         female |   .0007079   .0117152     0.06   0.952    -.0222536    .0236693
           finn |   .0598948   .0451607     1.33   0.185    -.0286186    .1484082
        finnish |  -.0043687    .007676    -0.57   0.569    -.0194133     .010676
        swedish |  -.0160475   .0146344    -1.10   0.273    -.0447304    .0126354
_Isyntaika_1933 |  -.0008786   .0102887    -0.09   0.932     -.021044    .0192869
_Isyntaika_1934 |  -.0033593   .0091408    -0.37   0.713    -.0212749    .0145564
_Isyntaika_1935 |   .0007028   .0100021     0.07   0.944     -.018901    .0203066
_Isyntaika_1936 |   .0229472   .0144877     1.58   0.113    -.0054482    .0513425
_Isyntaika_1937 |   -.005568   .0097426    -0.57   0.568    -.0246632    .0135272
_Isyntaika_1938 |  -.0036506    .009627    -0.38   0.705    -.0225191     .015218
_Isyntaika_1939 |  -.0108669   .0117677    -0.92   0.356    -.0339312    .0121974
_Isyntaika_1940 |  -.0048355   .0116685    -0.41   0.679    -.0277053    .0180343
_Isyntaika_1941 |  -.0154601   .0102683    -1.51   0.132    -.0355855    .0046653
_Isyntaika_1942 |  -.0171362   .0104857    -1.63   0.102    -.0376879    .0034154
_Isyntaika_1943 |  -.0043106    .013453    -0.32   0.749    -.0306781    .0220568
_Isyntaika_1944 |  -.0181511   .0103603    -1.75   0.080    -.0384569    .0021548
_Isyntaika_1945 |   .0139626   .0185803     0.75   0.452    -.0224542    .0503794
_Isyntaika_1946 |  -.0027471   .0113809    -0.24   0.809    -.0250532     .019559
_Isyntaika_1947 |  -.0050631   .0126908    -0.40   0.690    -.0299367    .0198105
_Isyntaika_1948 |  -.0149407   .0114558    -1.30   0.192    -.0373936    .0075123
_Isyntaika_1949 |  -.0112497     .01248    -0.90   0.367      -.03571    .0132106
_Isyntaika_1950 |  -.0085065   .0126402    -0.67   0.501    -.0332807    .0162678
_Isyntaika_1951 |  -.0092044   .0116114    -0.79   0.428    -.0319623    .0135534
_Isyntaika_1952 |  -.0205704    .012756    -1.61   0.107    -.0455717    .0044309
_Isyntaika_1953 |  -.0085816   .0134979    -0.64   0.525     -.035037    .0178738
_Isyntaika_1954 |   .0073033   .0161414     0.45   0.651    -.0243334    .0389399
_Isyntaika_1955 |   .0048596   .0151383     0.32   0.748    -.0248109    .0345302
_Isyntaika_1956 |    .000514     .01694     0.03   0.976    -.0326877    .0337157
_Isyntaika_1957 |  -.0120514   .0148041    -0.81   0.416    -.0410669     .016964
_Isyntaika_1958 |   .0041627   .0161148     0.26   0.796    -.0274216    .0357471
_Isyntaika_1959 |   .0060124   .0134806     0.45   0.656     -.020409    .0324338
_Isyntaika_1960 |   .0383649   .0186202     2.06   0.039     .0018701    .0748598
_Isyntaika_1961 |   .0336805   .0167603     2.01   0.044     .0008309    .0665301
_Isyntaika_1962 |   .0100589   .0113931     0.88   0.377    -.0122712    .0323891
_Isyntaika_1963 |   .0092742   .0105761     0.88   0.381    -.0114545    .0300029
          _cons |  -.0594525    .046074    -1.29   0.197    -.1497559    .0308508
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5
These are the results on outcome totcit using eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0259      0.0253       0.0023       23.9021    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0023             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  315.42
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0049
                                                       Root MSE      =   2.049

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .8477654    .572763     1.48   0.139    -.2748295     1.97036
         female |   -.033158   .0321375    -1.03   0.302    -.0961464    .0298304
           finn |   .1189202   .0860717     1.38   0.167    -.0497772    .2876177
        finnish |   .0152412   .0250933     0.61   0.544    -.0339409    .0644232
        swedish |  -.0014211   .0254277    -0.06   0.955    -.0512584    .0484162
_Isyntaika_1933 |   .0052262   .0278845     0.19   0.851    -.0494265    .0598789
_Isyntaika_1934 |   .0051964   .0075237     0.69   0.490    -.0095497    .0199425
_Isyntaika_1935 |   .0053473    .007603     0.70   0.482    -.0095543    .0202489
_Isyntaika_1936 |   .0070259   .0048298     1.45   0.146    -.0024404    .0164922
_Isyntaika_1937 |  -.0053105     .02297    -0.23   0.817    -.0503309    .0397099
_Isyntaika_1938 |   .0018622   .0221705     0.08   0.933    -.0415911    .0453155
_Isyntaika_1939 |  -.0186871   .0207657    -0.90   0.368    -.0593871    .0220129
_Isyntaika_1940 |   -.007535   .0190539    -0.40   0.693    -.0448799    .0298099
_Isyntaika_1941 |  -.0249827   .0238115    -1.05   0.294    -.0716525    .0216871
_Isyntaika_1942 |  -.0138251   .0311309    -0.44   0.657    -.0748405    .0471902
_Isyntaika_1943 |   .0427372    .039123     1.09   0.275    -.0339425     .119417
_Isyntaika_1944 |  -.0201103   .0242213    -0.83   0.406    -.0675832    .0273626
_Isyntaika_1945 |   .0528656   .0485294     1.09   0.276    -.0422503    .1479815
_Isyntaika_1946 |   .0124829    .028354     0.44   0.660      -.04309    .0680557
_Isyntaika_1947 |   -.003131   .0284322    -0.11   0.912    -.0588571    .0525951
_Isyntaika_1948 |  -.0001362   .0281194    -0.00   0.996    -.0552492    .0549768
_Isyntaika_1949 |   .0018288   .0321602     0.06   0.955    -.0612041    .0648617
_Isyntaika_1950 |   .0112196    .031045     0.36   0.718    -.0496274    .0720666
_Isyntaika_1951 |   .0012913   .0263206     0.05   0.961    -.0502961    .0528788
_Isyntaika_1952 |  -.0070207   .0311571    -0.23   0.822    -.0680876    .0540462
_Isyntaika_1953 |   .0082258   .0295352     0.28   0.781     -.049662    .0661137
_Isyntaika_1954 |   .0219098   .0340463     0.64   0.520    -.0448197    .0886393
_Isyntaika_1955 |   .0222275   .0281071     0.79   0.429    -.0328614    .0773165
_Isyntaika_1956 |   .0262187   .0340428     0.77   0.441    -.0405039    .0929414
_Isyntaika_1957 |   .0100122   .0310596     0.32   0.747    -.0508635    .0708879
_Isyntaika_1958 |   .0225534   .0323911     0.70   0.486    -.0409321    .0860388
_Isyntaika_1959 |   .0253963   .0245487     1.03   0.301    -.0227183    .0735109
_Isyntaika_1960 |   .0537784   .0252158     2.13   0.033     .0043563    .1032005
_Isyntaika_1961 |   .0505065   .0232529     2.17   0.030     .0049317    .0960813
_Isyntaika_1962 |   .0156138   .0152181     1.03   0.305    -.0142131    .0454407
_Isyntaika_1963 |   .0175347   .0127593     1.37   0.169    -.0074732    .0425426
      _Iiedu_32 |  -.0447536   .0620945    -0.72   0.471    -.1664567    .0769494
      _Iiedu_33 |   .0368978   .0611413     0.60   0.546     -.082937    .1567326
      _Iiedu_34 |   .0259987   .0585229     0.44   0.657     -.088704    .1407015
      _Iiedu_35 |  -.0176236   .0716643    -0.25   0.806     -.158083    .1228358
      _Iiedu_36 |   .1100733   .0956222     1.15   0.250    -.0773428    .2974894
      _Iiedu_37 |   .0298656    .056661     0.53   0.598    -.0811879    .1409192
      _Iiedu_38 |   .0270074   .0611668     0.44   0.659    -.0928772    .1468921
      _Iiedu_40 |   .0269424   .0719627     0.37   0.708     -.114102    .1679868
      _Iiedu_41 |    .037842   .0660184     0.57   0.567    -.0915518    .1672357
      _Iiedu_43 |   .0095039   .0616923     0.15   0.878    -.1114108    .1304185
      _Iiedu_44 |   -.009899   .0721688    -0.14   0.891    -.1513473    .1315493
      _Iiedu_45 |  -.0337434   .0734141    -0.46   0.646    -.1776323    .1101456
      _Iiedu_46 |   .0115812   .0590481     0.20   0.845     -.104151    .1273134
      _Iiedu_47 |   .0951346   .0963579     0.99   0.323    -.0937235    .2839927
      _Iiedu_48 |  -.0067062   .0594469    -0.11   0.910    -.1232201    .1098076
      _Iiedu_51 |  -.0494994   .0881183    -0.56   0.574     -.222208    .1232092
      _Iiedu_52 |   .0465175   .0771926     0.60   0.547    -.1047773    .1978123
      _Iiedu_53 |   .4416382   .4747028     0.93   0.352    -.4887622    1.372039
      _Iiedu_54 |    .073843   .1340721     0.55   0.582    -.1889334    .3366194
      _Iiedu_55 |   .2084225   .2432971     0.86   0.392     -.268431    .6852761
      _Iiedu_56 |  -.0344233   .0793796    -0.43   0.665    -.1900045    .1211578
      _Iiedu_57 |   .1449397   .1397458     1.04   0.300    -.1289571    .4188365
      _Iiedu_58 |   .0594482   .1030356     0.58   0.564    -.1424978    .2613942
      _Iiedu_61 |    .311128   .3058628     1.02   0.309    -.2883521    .9106081
      _Iiedu_62 |  -.1035308   .0888821    -1.16   0.244    -.2777365    .0706748
      _Iiedu_63 |   .0043409   .0664015     0.07   0.948    -.1258036    .1344854
      _Iiedu_64 |  -.0591165   .0817558    -0.72   0.470     -.219355    .1011219
      _Iiedu_65 |   .0927598   .1045364     0.89   0.375    -.1121277    .2976473
      _Iiedu_66 |  -.1590852   .1951278    -0.82   0.415    -.5415286    .2233583
      _Iiedu_68 |  -.0453555   .1035272    -0.44   0.661    -.2482651     .157554
      _Iiedu_71 |   .0664514   .1074444     0.62   0.536    -.1441359    .2770386
      _Iiedu_72 |  -.0006254   .0573168    -0.01   0.991    -.1129642    .1117134
      _Iiedu_73 |    .034506   .0680096     0.51   0.612    -.0987903    .1678023
      _Iiedu_74 |   .0233076   .0956281     0.24   0.807    -.1641201    .2107352
      _Iiedu_76 |   .1046822   .1294525     0.81   0.419    -.1490401    .3584044
      _Iiedu_77 |   .1219559   .1288227     0.95   0.344    -.1305319    .3744437
      _Iiedu_78 |  -.0179127   .0629703    -0.28   0.776    -.1413322    .1055069
      _Iiedu_81 |    .171965   .1895262     0.91   0.364    -.1994996    .5434295
      _Iiedu_83 |   .0991235    .133993     0.74   0.459     -.163498    .3617449
      _Iiedu_84 |  -.0011687   .1469326    -0.01   0.994    -.2891512    .2868139
      _Iiedu_86 |   .0172338   .0623966     0.28   0.782    -.1050614     .139529
      _Iiedu_87 |   .8736924    .897016     0.97   0.330    -.8844265    2.631811
      _Iiedu_88 |   .0079877   .0750559     0.11   0.915    -.1391192    .1550946
      _Iiedu_99 |   .0033144   .0542481     0.06   0.951      -.10301    .1096387
          _cons |  -.1309801   .0977112    -1.34   0.180    -.3224904    .0605303
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5
These are the results on outcome totcit using eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006       4.97456    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  173.05
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.9902

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   2.065791   1.149565     1.80   0.072    -.1873154    4.318897
         female |   .0378447   .0649817     0.58   0.560    -.0895172    .1652065
           finn |   .2104381   .1925025     1.09   0.274    -.1668599    .5877362
        finnish |   -.017062   .0455405    -0.37   0.708    -.1063199    .0721958
        swedish |  -.0389117   .0492642    -0.79   0.430    -.1354678    .0576444
_Isyntaika_1933 |  -.0340461   .0603852    -0.56   0.573     -.152399    .0843067
_Isyntaika_1934 |  -.0045787   .0122919    -0.37   0.710    -.0286704    .0195131
_Isyntaika_1935 |   .0078268   .0107847     0.73   0.468    -.0133107    .0289644
_Isyntaika_1936 |   .0024442   .0077344     0.32   0.752    -.0127149    .0176033
_Isyntaika_1937 |  -.0117375   .0342999    -0.34   0.732     -.078964    .0554891
_Isyntaika_1938 |  -.0269513   .0249539    -1.08   0.280      -.07586    .0219574
_Isyntaika_1939 |  -.0614699   .0453585    -1.36   0.175     -.150371    .0274311
_Isyntaika_1940 |  -.0459462   .0405427    -1.13   0.257    -.1254083     .033516
_Isyntaika_1941 |   -.073674   .0494881    -1.49   0.137    -.1706689    .0233208
_Isyntaika_1942 |  -.0790055   .0667039    -1.18   0.236    -.2097427    .0517316
_Isyntaika_1943 |   .0059203   .0593731     0.10   0.921    -.1104489    .1222894
_Isyntaika_1944 |  -.0695557   .0488989    -1.42   0.155    -.1653959    .0262844
_Isyntaika_1945 |  -.0327125   .0510838    -0.64   0.522    -.1328349    .0674098
_Isyntaika_1946 |  -.0495455   .0566597    -0.87   0.382    -.1605965    .0615056
_Isyntaika_1947 |  -.0584514   .0520592    -1.12   0.262    -.1604856    .0435828
_Isyntaika_1948 |   -.055548   .0538649    -1.03   0.302    -.1611213    .0500253
_Isyntaika_1949 |  -.0663761   .0614681    -1.08   0.280    -.1868515    .0540992
_Isyntaika_1950 |  -.0522386   .0601618    -0.87   0.385    -.1701537    .0656764
_Isyntaika_1951 |  -.0503499    .048099    -1.05   0.295    -.1446222    .0439224
_Isyntaika_1952 |  -.0635457   .0558736    -1.14   0.255     -.173056    .0459646
_Isyntaika_1953 |  -.0548956   .0614639    -0.89   0.372    -.1753627    .0655715
_Isyntaika_1954 |  -.0384383   .0604932    -0.64   0.525    -.1570027    .0801262
_Isyntaika_1955 |  -.0314131   .0548988    -0.57   0.567    -.1390127    .0761865
_Isyntaika_1956 |  -.0422989   .0679901    -0.62   0.534    -.1755571    .0909593
_Isyntaika_1957 |  -.0560924   .0603096    -0.93   0.352    -.1742971    .0621123
_Isyntaika_1958 |  -.0454936   .0570579    -0.80   0.425    -.1573251    .0663378
_Isyntaika_1959 |  -.0176281   .0453226    -0.39   0.697    -.1064587    .0712025
_Isyntaika_1960 |   .0032933   .0392262     0.08   0.933    -.0735886    .0801752
_Isyntaika_1961 |   .0145084    .040439     0.36   0.720    -.0647506    .0937674
_Isyntaika_1962 |  -.0149627   .0280625    -0.53   0.594    -.0699642    .0400388
_Isyntaika_1963 |   -.005759   .0215731    -0.27   0.790    -.0480415    .0365235
      _Iiedu_32 |   .0333378   .1017181     0.33   0.743    -.1660261    .2327017
      _Iiedu_33 |   .0289144   .1003432     0.29   0.773    -.1677545    .2255834
      _Iiedu_34 |   .0064439   .0946904     0.07   0.946    -.1791457    .1920336
      _Iiedu_35 |  -.0455278   .1437612    -0.32   0.751    -.3272947    .2362391
      _Iiedu_36 |   .1300933   .1202334     1.08   0.279    -.1055598    .3657465
      _Iiedu_37 |   .0188641   .0957336     0.20   0.844    -.1687703    .2064985
      _Iiedu_38 |   .0621375   .1009312     0.62   0.538     -.135684     .259959
      _Iiedu_40 |  -.0294561   .1207344    -0.24   0.807    -.2660911    .2071789
      _Iiedu_41 |   .0631085   .1027437     0.61   0.539    -.1382654    .2644823
      _Iiedu_43 |  -.0198592   .1051961    -0.19   0.850    -.2260398    .1863214
      _Iiedu_44 |   -.109813   .1379774    -0.80   0.426    -.3802438    .1606178
      _Iiedu_45 |  -.1029272    .146897    -0.70   0.484      -.39084    .1849856
      _Iiedu_46 |   .0413447   .0992108     0.42   0.677     -.153105    .2357943
      _Iiedu_47 |   .0354337   .1453492     0.24   0.807    -.2494455    .3203128
      _Iiedu_48 |  -.0034762   .0997785    -0.03   0.972    -.1990386    .1920861
      _Iiedu_51 |  -.1345621   .1650029    -0.82   0.415    -.4579618    .1888377
      _Iiedu_52 |  -.0616271   .1361271    -0.45   0.651    -.3284313    .2051772
      _Iiedu_53 |   .4766287   .4815434     0.99   0.322     -.467179    1.420436
      _Iiedu_54 |  -.1375218   .2403174    -0.57   0.567    -.6085352    .3334916
      _Iiedu_55 |   .3069998   .3053559     1.01   0.315    -.2914867    .9054863
      _Iiedu_56 |  -.0824981   .1697797    -0.49   0.627    -.4152602     .250264
      _Iiedu_57 |   .0783035    .192526     0.41   0.684    -.2990405    .4556475
      _Iiedu_58 |   .0619619   .1385386     0.45   0.655    -.2095687    .3334926
      _Iiedu_61 |   .3273088   .3112119     1.05   0.293    -.2826553    .9372729
      _Iiedu_62 |  -.1969005   .1816484    -1.08   0.278    -.5529248    .1591238
      _Iiedu_63 |  -.0717521   .1155891    -0.62   0.535    -.2983027    .1547984
      _Iiedu_64 |  -.1526535   .1977599    -0.77   0.440    -.5402557    .2349487
      _Iiedu_65 |   .1310992   .1337694     0.98   0.327     -.131084    .3932823
      _Iiedu_66 |  -.3634137   .4246638    -0.86   0.392    -1.195739    .4689121
      _Iiedu_68 |  -.1354688   .1840189    -0.74   0.462    -.4961392    .2252015
      _Iiedu_71 |   .0301605   .1502801     0.20   0.841    -.2643831    .3247041
      _Iiedu_72 |   .0609618   .1039105     0.59   0.557     -.142699    .2646225
      _Iiedu_73 |  -.0156375   .1169939    -0.13   0.894    -.2449414    .2136664
      _Iiedu_74 |  -.1098861   .1726072    -0.64   0.524      -.44819    .2284178
      _Iiedu_76 |   .0015994   .1861024     0.01   0.993    -.3631546    .3663534
      _Iiedu_77 |   .0100096   .1919843     0.05   0.958    -.3662728     .386292
      _Iiedu_78 |  -.0320074   .1228188    -0.26   0.794    -.2727279    .2087131
      _Iiedu_81 |   .1142216   .2402775     0.48   0.635    -.3567137    .5851569
      _Iiedu_83 |   .0894162    .176869     0.51   0.613    -.2572407    .4360731
      _Iiedu_84 |  -.2037069   .2587543    -0.79   0.431    -.7108561    .3034423
      _Iiedu_86 |   .0686046   .1050277     0.65   0.514     -.137246    .2744552
      _Iiedu_87 |   .5807565   .9700952     0.60   0.549    -1.320595    2.482108
      _Iiedu_88 |   .0011551   .1422236     0.01   0.994    -.2775981    .2799083
      _Iiedu_99 |   .0086851   .0928932     0.09   0.926    -.1733822    .1907524
   _Imaakunta_2 |   .0093991   .0207618     0.45   0.651    -.0312932    .0500914
   _Imaakunta_4 |  -.0467249    .023513    -1.99   0.047    -.0928095   -.0006402
   _Imaakunta_5 |    .001891   .0221354     0.09   0.932    -.0414936    .0452756
   _Imaakunta_6 |  -.0060073   .0182527    -0.33   0.742     -.041782    .0297674
   _Imaakunta_7 |  -.0004797   .0207324    -0.02   0.982    -.0411144     .040155
   _Imaakunta_8 |  -.0142249   .0208606    -0.68   0.495     -.055111    .0266611
   _Imaakunta_9 |  -.0330782   .0220148    -1.50   0.133    -.0762265    .0100701
  _Imaakunta_10 |   .0007115    .017984     0.04   0.968    -.0345365    .0359594
  _Imaakunta_11 |   .0243016   .0228231     1.06   0.287    -.0204308    .0690341
  _Imaakunta_12 |   .0038676    .017979     0.22   0.830    -.0313706    .0391058
  _Imaakunta_13 |   .0166737   .0211907     0.79   0.431    -.0248593    .0582068
  _Imaakunta_14 |   .0036577   .0158843     0.23   0.818     -.027475    .0347904
  _Imaakunta_15 |   .0191292   .0227838     0.84   0.401    -.0255262    .0637846
  _Imaakunta_16 |   .0939478   .0438242     2.14   0.032      .008054    .1798415
  _Imaakunta_17 |   .0364835   .0209183     1.74   0.081    -.0045157    .0774827
  _Imaakunta_18 |   .0024391   .0202535     0.12   0.904     -.037257    .0421351
  _Imaakunta_19 |    .031796   .0215454     1.48   0.140    -.0104322    .0740242
  _Imaakunta_20 |  -.0007986   .0296546    -0.03   0.979    -.0589206    .0573234
          _cons |  -.2173012   .2074672    -1.05   0.295    -.6239294    .1893271
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5
These are the results on outcome totcit using eng as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0506       0.0003       1.59004    0.1590
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using eng as the measure of education and inst_vec5 as instruments
base model

----------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5  
-------------+--------------------------------------------------
         eng |  1.3473    1.2208    1.2233    1.2481    1.2698  
             |  0.2495    0.2372    0.2457    0.2506    0.2500  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |       .    .00061    .00058    .00027         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec5 as instruments
father's education included

----------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5  
-------------+--------------------------------------------------
         eng |  0.9070    0.9390    0.9184    0.8572    0.8478  
             |  0.5578    0.5882    0.5795    0.5725    0.5728  
             |  0.1039    0.1104    0.1130    0.1343    0.1388  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |  .00477    .00465    .00473    .00492    .00494  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec5 as instruments
father's education & region dummies included

----------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5  
-------------+--------------------------------------------------
         eng |  2.3942    2.1758    2.0891    2.0860    2.0658  
             |  1.2179    1.1584    1.1594    1.1567    1.1496  
             |  0.0493    0.0603    0.0716    0.0713    0.0723  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  320.72
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6887

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.281596   .2460949     5.21   0.000      .799259    1.763933
         female |   .0012743   .0114968     0.11   0.912    -.0212591    .0238076
           finn |   .0600783   .0455627     1.32   0.187    -.0292229    .1493794
        finnish |  -.0047236   .0075484    -0.63   0.531    -.0195182    .0100709
        swedish |  -.0166095   .0144643    -1.15   0.251    -.0449589    .0117399
_Isyntaika_1933 |  -.0008485    .010319    -0.08   0.934    -.0210733    .0193762
_Isyntaika_1934 |  -.0032992   .0091652    -0.36   0.719    -.0212628    .0146643
_Isyntaika_1935 |   .0007585   .0100216     0.08   0.940    -.0188834    .0204004
_Isyntaika_1936 |   .0229926   .0145083     1.58   0.113    -.0054431    .0514283
_Isyntaika_1937 |  -.0055657    .009779    -0.57   0.569    -.0247322    .0136008
_Isyntaika_1938 |  -.0036186   .0096568    -0.37   0.708    -.0225455    .0153084
_Isyntaika_1939 |  -.0109789   .0118124    -0.93   0.353    -.0341307    .0121729
_Isyntaika_1940 |  -.0049115   .0117044    -0.42   0.675    -.0278517    .0180287
_Isyntaika_1941 |  -.0155923    .010308    -1.51   0.130    -.0357955     .004611
_Isyntaika_1942 |  -.0172356   .0105341    -1.64   0.102    -.0378822    .0034109
_Isyntaika_1943 |  -.0044956   .0134994    -0.33   0.739     -.030954    .0219627
_Isyntaika_1944 |   -.018272   .0104041    -1.76   0.079    -.0386636    .0021196
_Isyntaika_1945 |    .013811   .0185594     0.74   0.457    -.0225648    .0501868
_Isyntaika_1946 |  -.0029168   .0114084    -0.26   0.798    -.0252768    .0194432
_Isyntaika_1947 |  -.0052548   .0127051    -0.41   0.679    -.0301564    .0196468
_Isyntaika_1948 |  -.0151491   .0114752    -1.32   0.187    -.0376402    .0073419
_Isyntaika_1949 |  -.0114458    .012486    -0.92   0.359    -.0359179    .0130262
_Isyntaika_1950 |  -.0087756   .0126594    -0.69   0.488    -.0335876    .0160363
_Isyntaika_1951 |  -.0093835   .0116344    -0.81   0.420    -.0321866    .0134195
_Isyntaika_1952 |  -.0208527    .012778    -1.63   0.103    -.0458971    .0041918
_Isyntaika_1953 |  -.0088449   .0135171    -0.65   0.513    -.0353379     .017648
_Isyntaika_1954 |    .007065   .0160999     0.44   0.661    -.0244903    .0386203
_Isyntaika_1955 |   .0046114   .0151265     0.30   0.760     -.025036    .0342588
_Isyntaika_1956 |   .0001533   .0170188     0.01   0.993    -.0332029    .0335095
_Isyntaika_1957 |  -.0123998   .0147764    -0.84   0.401    -.0413609    .0165613
_Isyntaika_1958 |   .0038369   .0161501     0.24   0.812    -.0278167    .0354906
_Isyntaika_1959 |   .0057828   .0135064     0.43   0.669    -.0206892    .0322549
_Isyntaika_1960 |   .0381772   .0186883     2.04   0.041     .0015489    .0748056
_Isyntaika_1961 |   .0335182    .016778     2.00   0.046      .000634    .0664024
_Isyntaika_1962 |   .0099773   .0114236     0.87   0.382    -.0124126    .0323672
_Isyntaika_1963 |   .0092647   .0106048     0.87   0.382    -.0115204    .0300499
          _cons |    -.05974    .046457    -1.29   0.198    -.1507939     .031314
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6
These are the results on outcome totcit using eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0253       0.0024       20.5025    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0024             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  314.38
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0049
                                                       Root MSE      =  2.0491

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .8604357   .5713349     1.51   0.132    -.2593601    1.980232
         female |  -.0324471   .0320583    -1.01   0.311    -.0952803    .0303861
           finn |   .1199904   .0868703     1.38   0.167    -.0502723    .2902531
        finnish |   .0147433   .0249856     0.59   0.555    -.0342277    .0637143
        swedish |  -.0018663   .0253349    -0.07   0.941    -.0515218    .0477892
_Isyntaika_1933 |   .0048372   .0279949     0.17   0.863    -.0500318    .0597061
_Isyntaika_1934 |   .0050576   .0074804     0.68   0.499    -.0096036    .0197188
_Isyntaika_1935 |   .0053385   .0075788     0.70   0.481    -.0095157    .0201926
_Isyntaika_1936 |   .0069691   .0047891     1.46   0.146    -.0024174    .0163555
_Isyntaika_1937 |  -.0056344   .0230706    -0.24   0.807     -.050852    .0395831
_Isyntaika_1938 |   .0017783   .0222069     0.08   0.936    -.0417464    .0453029
_Isyntaika_1939 |  -.0190482    .020846    -0.91   0.361    -.0599056    .0218092
_Isyntaika_1940 |  -.0078583   .0190966    -0.41   0.681     -.045287    .0295704
_Isyntaika_1941 |  -.0254603   .0238101    -1.07   0.285    -.0721273    .0212066
_Isyntaika_1942 |  -.0144343   .0311329    -0.46   0.643    -.0754538    .0465851
_Isyntaika_1943 |   .0421581   .0391436     1.08   0.281    -.0345619    .1188781
_Isyntaika_1944 |  -.0206056   .0241962    -0.85   0.394    -.0680292    .0268181
_Isyntaika_1945 |   .0523547   .0485588     1.08   0.281    -.0428187    .1475282
_Isyntaika_1946 |   .0118835   .0282616     0.42   0.674    -.0435082    .0672752
_Isyntaika_1947 |  -.0037409   .0284001    -0.13   0.895    -.0594041    .0519223
_Isyntaika_1948 |  -.0007312   .0280493    -0.03   0.979    -.0557069    .0542444
_Isyntaika_1949 |   .0011682   .0320319     0.04   0.971    -.0616131    .0639495
_Isyntaika_1950 |   .0105438   .0309505     0.34   0.733     -.050118    .0712057
_Isyntaika_1951 |   .0007368   .0262681     0.03   0.978    -.0507476    .0522213
_Isyntaika_1952 |  -.0076939   .0310938    -0.25   0.805    -.0686366    .0532489
_Isyntaika_1953 |   .0075993   .0294987     0.26   0.797    -.0502171    .0654157
_Isyntaika_1954 |   .0212867   .0339245     0.63   0.530     -.045204    .0877775
_Isyntaika_1955 |   .0216484    .028003     0.77   0.439    -.0332365    .0765333
_Isyntaika_1956 |   .0254971   .0340821     0.75   0.454    -.0413026    .0922969
_Isyntaika_1957 |   .0093561   .0309452     0.30   0.762    -.0512954    .0700076
_Isyntaika_1958 |   .0218944   .0323766     0.68   0.499    -.0415626    .0853514
_Isyntaika_1959 |   .0248904   .0244837     1.02   0.309    -.0230967    .0728775
_Isyntaika_1960 |   .0533299   .0253008     2.11   0.035     .0037413    .1029185
_Isyntaika_1961 |    .050078   .0231744     2.16   0.031      .004657     .095499
_Isyntaika_1962 |   .0153101   .0151717     1.01   0.313    -.0144259    .0450461
_Isyntaika_1963 |   .0172906   .0127272     1.36   0.174    -.0076543    .0422354
      _Iiedu_32 |  -.0447157   .0625834    -0.71   0.475    -.1673769    .0779454
      _Iiedu_33 |   .0368503   .0614417     0.60   0.549    -.0835732    .1572738
      _Iiedu_34 |   .0258838   .0588304     0.44   0.660    -.0894217    .1411893
      _Iiedu_35 |  -.0178461   .0722264    -0.25   0.805    -.1594073    .1237151
      _Iiedu_36 |   .1101655   .0957692     1.15   0.250    -.0775387    .2978697
      _Iiedu_37 |   .0298313   .0569682     0.52   0.601    -.0818243    .1414869
      _Iiedu_38 |   .0271627   .0614691     0.44   0.659    -.0933144    .1476399
      _Iiedu_40 |   .0264558   .0722555     0.37   0.714    -.1151625     .168074
      _Iiedu_41 |   .0381478   .0662735     0.58   0.565    -.0917458    .1680415
      _Iiedu_43 |   .0090617   .0619902     0.15   0.884    -.1124368    .1305603
      _Iiedu_44 |  -.0108906   .0723573    -0.15   0.880    -.1527082    .1309271
      _Iiedu_45 |  -.0343225   .0738689    -0.46   0.642    -.1791029    .1104579
      _Iiedu_46 |   .0119959   .0593266     0.20   0.840    -.1042821    .1282739
      _Iiedu_47 |    .094595   .0964359     0.98   0.327     -.094416     .283606
      _Iiedu_48 |  -.0069101   .0597632    -0.12   0.908    -.1240438    .1102237
      _Iiedu_51 |  -.0502598   .0885259    -0.57   0.570    -.2237675    .1232478
      _Iiedu_52 |   .0457566   .0774397     0.59   0.555    -.1060225    .1975357
      _Iiedu_53 |   .4419907   .4747343     0.93   0.352    -.4884715    1.372453
      _Iiedu_54 |   .0716394   .1339134     0.53   0.593    -.1908261    .3341049
      _Iiedu_55 |   .2087503   .2433452     0.86   0.391    -.2681975    .6856982
      _Iiedu_56 |  -.0348348    .080049    -0.44   0.663    -.1917279    .1220583
      _Iiedu_57 |   .1442495   .1398171     1.03   0.302    -.1297871     .418286
      _Iiedu_58 |    .059448   .1032909     0.58   0.565    -.1429986    .2618945
      _Iiedu_61 |   .3112685   .3058799     1.02   0.309     -.288245     .910782
      _Iiedu_62 |  -.1045217    .089465    -1.17   0.243    -.2798699    .0708266
      _Iiedu_63 |   .0037923   .0666823     0.06   0.955    -.1269026    .1344872
      _Iiedu_64 |  -.0596777   .0824395    -0.72   0.469    -.2212562    .1019007
      _Iiedu_65 |   .0930202    .104698     0.89   0.374    -.1121841    .2982245
      _Iiedu_66 |  -.1612603   .1968449    -0.82   0.413    -.5470693    .2245487
      _Iiedu_68 |  -.0467857   .1038641    -0.45   0.652    -.2503555    .1567841
      _Iiedu_71 |     .06606   .1076072     0.61   0.539    -.1448463    .2769663
      _Iiedu_72 |  -.0002141   .0575984    -0.00   0.997     -.113105    .1126767
      _Iiedu_73 |   .0339998   .0682785     0.50   0.619    -.0998236    .1678232
      _Iiedu_74 |   .0218057   .0957756     0.23   0.820     -.165911    .2095224
      _Iiedu_76 |   .1036282   .1294226     0.80   0.423    -.1500355    .3572919
      _Iiedu_77 |   .1206224   .1289716     0.94   0.350    -.1321573     .373402
      _Iiedu_78 |  -.0179723   .0634325    -0.28   0.777    -.1422976    .1063531
      _Iiedu_81 |   .1712845   .1898279     0.90   0.367    -.2007713    .5433403
      _Iiedu_83 |   .0989492    .134238     0.74   0.461    -.1641524    .3620509
      _Iiedu_84 |  -.0032917   .1470239    -0.02   0.982    -.2914532    .2848698
      _Iiedu_86 |   .0177161   .0626661     0.28   0.777    -.1051072    .1405393
      _Iiedu_87 |   .8705872   .8970174     0.97   0.332    -.8875346    2.628709
      _Iiedu_88 |   .0078802   .0755145     0.10   0.917    -.1401255    .1558859
      _Iiedu_99 |   .0034214   .0545681     0.06   0.950    -.1035301    .1103729
          _cons |  -.1317897   .0986313    -1.34   0.181    -.3251036    .0615242
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6
These are the results on outcome totcit using eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0478       0.0006       4.14834    0.0004
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  172.90
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.9902

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   2.067935   1.149864     1.80   0.072    -.1857565    4.321627
         female |   .0379674   .0649985     0.58   0.559    -.0894274    .1653622
           finn |   .2106086    .192676     1.09   0.274    -.1670295    .5882467
        finnish |  -.0171421   .0455474    -0.38   0.707    -.1064134    .0721293
        swedish |  -.0389921   .0492791    -0.79   0.429    -.1355774    .0575932
_Isyntaika_1933 |  -.0341189   .0604279    -0.56   0.572    -.1525554    .0843175
_Isyntaika_1934 |  -.0045967   .0123003    -0.37   0.709    -.0287049    .0195115
_Isyntaika_1935 |   .0078288   .0107916     0.73   0.468    -.0133224    .0289801
_Isyntaika_1936 |   .0024393   .0077444     0.31   0.753    -.0127395    .0176181
_Isyntaika_1937 |  -.0117672   .0343311    -0.34   0.732     -.079055    .0555206
_Isyntaika_1938 |  -.0269634    .024973    -1.08   0.280    -.0759096    .0219828
_Isyntaika_1939 |  -.0615312   .0453882    -1.36   0.175    -.1504905     .027428
_Isyntaika_1940 |  -.0460018   .0405663    -1.13   0.257    -.1255103    .0335067
_Isyntaika_1941 |  -.0737535   .0495047    -1.49   0.136    -.1707808    .0232738
_Isyntaika_1942 |  -.0791147   .0667268    -1.19   0.236    -.2098967    .0516674
_Isyntaika_1943 |   .0058356   .0593868     0.10   0.922    -.1105604    .1222316
_Isyntaika_1944 |  -.0696383   .0489156    -1.42   0.155    -.1655111    .0262345
_Isyntaika_1945 |  -.0327969   .0510899    -0.64   0.521    -.1329313    .0673375
_Isyntaika_1946 |  -.0496481   .0566723    -0.88   0.381    -.1607237    .0614275
_Isyntaika_1947 |  -.0585449   .0520786    -1.12   0.261    -.1606172    .0435273
_Isyntaika_1948 |  -.0556447   .0538764    -1.03   0.302    -.1612404     .049951
_Isyntaika_1949 |  -.0664866   .0614788    -1.08   0.279    -.1869829    .0540097
_Isyntaika_1950 |  -.0523498   .0601768    -0.87   0.384    -.1702943    .0655946
_Isyntaika_1951 |  -.0504361   .0481116    -1.05   0.294    -.1447331    .0438609
_Isyntaika_1952 |  -.0636477   .0558897    -1.14   0.255    -.1731896    .0458941
_Isyntaika_1953 |  -.0550058   .0614814    -0.89   0.371    -.1755072    .0654955
_Isyntaika_1954 |  -.0385461   .0604972    -0.64   0.524    -.1571185    .0800263
_Isyntaika_1955 |  -.0315105   .0549095    -0.57   0.566    -.1391311    .0761101
_Isyntaika_1956 |   -.042422   .0680245    -0.62   0.533    -.1757475    .0909035
_Isyntaika_1957 |  -.0562031   .0603195    -0.93   0.351    -.1744272     .062021
_Isyntaika_1958 |   -.045597   .0570716    -0.80   0.424    -.1574553    .0662613
_Isyntaika_1959 |  -.0177078   .0453365    -0.39   0.696    -.1065657    .0711501
_Isyntaika_1960 |   .0032219    .039261     0.08   0.935    -.0737282     .080172
_Isyntaika_1961 |   .0144426   .0404443     0.36   0.721    -.0648267    .0937119
_Isyntaika_1962 |  -.0150103    .028069    -0.53   0.593    -.0700245    .0400039
_Isyntaika_1963 |  -.0057941   .0215783    -0.27   0.788    -.0480868    .0364986
      _Iiedu_32 |   .0334138   .1017966     0.33   0.743    -.1661039    .2329315
      _Iiedu_33 |   .0288938   .1004203     0.29   0.774    -.1679264    .2257139
      _Iiedu_34 |   .0064225   .0947685     0.07   0.946    -.1793203    .1921653
      _Iiedu_35 |  -.0455845   .1438861    -0.32   0.751    -.3275961     .236427
      _Iiedu_36 |   .1301069   .1202909     1.08   0.279    -.1056589    .3658728
      _Iiedu_37 |    .018846   .0958073     0.20   0.844    -.1689328    .2066248
      _Iiedu_38 |   .0621749   .1010073     0.62   0.538    -.1357958    .2601456
      _Iiedu_40 |  -.0295586   .1208097    -0.24   0.807    -.2663412     .207224
      _Iiedu_41 |   .0631395   .1028175     0.61   0.539    -.1383791    .2646581
      _Iiedu_43 |  -.0199271   .1052727    -0.19   0.850    -.2262577    .1864036
      _Iiedu_44 |  -.1099943   .1380441    -0.80   0.426    -.3805558    .1605672
      _Iiedu_45 |  -.1030464   .1470087    -0.70   0.483    -.3911782    .1850854
      _Iiedu_46 |   .0414012   .0992872     0.42   0.677    -.1531981    .2360005
      _Iiedu_47 |   .0353139   .1453993     0.24   0.808    -.2496635    .3202913
      _Iiedu_48 |  -.0034979   .0998568    -0.04   0.972    -.1992136    .1922177
      _Iiedu_51 |  -.1347123   .1651108    -0.82   0.415    -.4583236    .1888989
      _Iiedu_52 |  -.0617817   .1362013    -0.45   0.650    -.3287314    .2051679
      _Iiedu_53 |   .4766813   .4815628     0.99   0.322    -.4671644    1.420527
      _Iiedu_54 |  -.1379014   .2403705    -0.57   0.566     -.609019    .3332162
      _Iiedu_55 |   .3070768   .3053772     1.01   0.315    -.2914516    .9056051
      _Iiedu_56 |  -.0825869   .1699277    -0.49   0.627    -.4156391    .2504654
      _Iiedu_57 |   .0781754   .1926015     0.41   0.685    -.2993165    .4556674
      _Iiedu_58 |   .0619588   .1386162     0.45   0.655    -.2097239    .3336414
      _Iiedu_61 |   .3273322   .3112277     1.05   0.293    -.2826629    .9373272
      _Iiedu_62 |  -.1970725   .1817805    -1.08   0.278    -.5533557    .1592107
      _Iiedu_63 |  -.0718561   .1156661    -0.62   0.534    -.2985576    .1548453
      _Iiedu_64 |  -.1527886   .1979324    -0.77   0.440     -.540729    .2351519
      _Iiedu_65 |   .1311389   .1338249     0.98   0.327     -.131153    .3934308
      _Iiedu_66 |  -.3637862   .4250287    -0.86   0.392    -1.196827    .4692549
      _Iiedu_68 |  -.1356781   .1841314    -0.74   0.461     -.496569    .2252127
      _Iiedu_71 |   .0300771   .1503449     0.20   0.841    -.2645935    .3247477
      _Iiedu_72 |   .0610402   .1039895     0.59   0.557    -.1427754    .2648559
      _Iiedu_73 |  -.0157339   .1170713    -0.13   0.893    -.2451895    .2137217
      _Iiedu_74 |  -.1101395    .172693    -0.64   0.524    -.4486115    .2283325
      _Iiedu_76 |   .0014017   .1861739     0.01   0.994    -.3634924    .3662957
      _Iiedu_77 |   .0097859   .1920501     0.05   0.959    -.3666253    .3861971
      _Iiedu_78 |  -.0320443   .1229249    -0.26   0.794    -.2729728    .2088841
      _Iiedu_81 |   .1141024   .2403843     0.47   0.635    -.3570422     .585247
      _Iiedu_83 |   .0893828    .176952     0.51   0.613    -.2574366    .4362023
      _Iiedu_84 |   -.204068   .2588569    -0.79   0.430    -.7114182    .3032821
      _Iiedu_86 |   .0686867   .1051048     0.65   0.513    -.1373149    .2746882
      _Iiedu_87 |   .5802279   .9701735     0.60   0.550    -1.321277    2.481733
      _Iiedu_88 |    .001126   .1423425     0.01   0.994    -.2778601    .2801122
      _Iiedu_99 |   .0086937   .0929701     0.09   0.925    -.1735243    .1909117
   _Imaakunta_2 |   .0093821   .0207673     0.45   0.651     -.031321    .0500852
   _Imaakunta_4 |  -.0467556   .0235253    -1.99   0.047    -.0928643   -.0006469
   _Imaakunta_5 |   .0018901   .0221457     0.09   0.932    -.0415148    .0452949
   _Imaakunta_6 |  -.0060161   .0182573    -0.33   0.742    -.0417999    .0297676
   _Imaakunta_7 |  -.0004837   .0207434    -0.02   0.981    -.0411401    .0401726
   _Imaakunta_8 |  -.0142118    .020874    -0.68   0.496    -.0551242    .0267005
   _Imaakunta_9 |  -.0330932   .0220311    -1.50   0.133    -.0762734    .0100869
  _Imaakunta_10 |   .0007209   .0179941     0.04   0.968    -.0345468    .0359886
  _Imaakunta_11 |   .0243317   .0228305     1.07   0.287    -.0204153    .0690786
  _Imaakunta_12 |   .0038737   .0179874     0.22   0.829     -.031381    .0391283
  _Imaakunta_13 |   .0166934   .0211971     0.79   0.431    -.0248522    .0582391
  _Imaakunta_14 |   .0036664   .0158919     0.23   0.818    -.0274811    .0348138
  _Imaakunta_15 |   .0191548   .0227963     0.84   0.401    -.0255251    .0638347
  _Imaakunta_16 |   .0939905   .0438299     2.14   0.032     .0080855    .1798956
  _Imaakunta_17 |   .0364963   .0209156     1.74   0.081    -.0044974    .0774901
  _Imaakunta_18 |   .0024392   .0202634     0.12   0.904    -.0372764    .0421548
  _Imaakunta_19 |   .0318117   .0215546     1.48   0.140    -.0104344    .0740579
  _Imaakunta_20 |  -.0007869    .029673    -0.03   0.979    -.0589449    .0573711
          _cons |  -.2174323   .2076633    -1.05   0.295    -.6244449    .1895803
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6
These are the results on outcome totcit using eng as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0506       0.0003       1.33077    0.2393
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0033
  --------------------------------------------------

These are the results on outcome totcit using eng as the measure of education and inst_vec6 as instruments
base model

--------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6  
-------------+------------------------------------------------------------
         eng |  1.3473    1.2208    1.2233    1.2481    1.2698    1.2816  
             |  0.2495    0.2372    0.2457    0.2506    0.2500    0.2461  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |       .    .00061    .00058    .00027         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec6 as instruments
father's education included

--------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6  
-------------+------------------------------------------------------------
         eng |  0.9070    0.9390    0.9184    0.8572    0.8478    0.8604  
             |  0.5578    0.5882    0.5795    0.5725    0.5728    0.5713  
             |  0.1039    0.1104    0.1130    0.1343    0.1388    0.1321  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |  .00477    .00465    .00473    .00492    .00494    .00491  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec6 as instruments
father's education & region dummies included

--------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6  
-------------+------------------------------------------------------------
         eng |  2.3942    2.1758    2.0891    2.0860    2.0658    2.0679  
             |  1.2179    1.1584    1.1594    1.1567    1.1496    1.1499  
             |  0.0493    0.0603    0.0716    0.0713    0.0723    0.0721  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  319.84
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6888

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.288083   .2464745     5.23   0.000     .8050023    1.771165
         female |   .0015869    .011513     0.14   0.890    -.0209781     .024152
           finn |   .0601795    .045788     1.31   0.189    -.0295632    .1499223
        finnish |  -.0049196   .0075559    -0.65   0.515    -.0197288    .0098897
        swedish |  -.0169198   .0144756    -1.17   0.242    -.0452914    .0114519
_Isyntaika_1933 |   -.000832   .0103381    -0.08   0.936    -.0210942    .0194303
_Isyntaika_1934 |  -.0032661   .0091829    -0.36   0.722    -.0212642     .014732
_Isyntaika_1935 |   .0007892   .0100378     0.08   0.937    -.0188845     .020463
_Isyntaika_1936 |   .0230177   .0145201     1.59   0.113    -.0054413    .0514766
_Isyntaika_1937 |  -.0055644   .0097993    -0.57   0.570    -.0247707    .0136419
_Isyntaika_1938 |  -.0036009   .0096752    -0.37   0.710    -.0225639    .0153621
_Isyntaika_1939 |  -.0110407   .0118348    -0.93   0.351    -.0342366    .0121551
_Isyntaika_1940 |  -.0049534    .011726    -0.42   0.673     -.027936    .0180292
_Isyntaika_1941 |  -.0156652   .0103285    -1.52   0.129    -.0359087    .0045783
_Isyntaika_1942 |  -.0172905   .0105589    -1.64   0.102    -.0379856    .0034046
_Isyntaika_1943 |  -.0045978   .0135203    -0.34   0.734     -.031097    .0219015
_Isyntaika_1944 |  -.0183388   .0104262    -1.76   0.079    -.0387737    .0020961
_Isyntaika_1945 |   .0137272   .0185686     0.74   0.460    -.0226665     .050121
_Isyntaika_1946 |  -.0030105   .0114249    -0.26   0.792     -.025403    .0193819
_Isyntaika_1947 |  -.0053607   .0127193    -0.42   0.673      -.03029    .0195686
_Isyntaika_1948 |  -.0152642   .0114939    -1.33   0.184    -.0377919    .0072635
_Isyntaika_1949 |  -.0115541   .0124964    -0.92   0.355    -.0360466    .0129384
_Isyntaika_1950 |  -.0089242   .0126781    -0.70   0.481    -.0337729    .0159244
_Isyntaika_1951 |  -.0094824   .0116529    -0.81   0.416    -.0323218    .0133569
_Isyntaika_1952 |  -.0210085    .012802    -1.64   0.101    -.0460999    .0040829
_Isyntaika_1953 |  -.0089903   .0135396    -0.66   0.507    -.0355275    .0175468
_Isyntaika_1954 |   .0069334   .0161082     0.43   0.667     -.024638    .0385049
_Isyntaika_1955 |   .0044744   .0151342     0.30   0.768    -.0251881    .0341368
_Isyntaika_1956 |  -.0000458   .0170674    -0.00   0.998    -.0334973    .0334057
_Isyntaika_1957 |  -.0125921   .0147888    -0.85   0.395    -.0415776    .0163933
_Isyntaika_1958 |   .0036571   .0161846     0.23   0.821     -.028064    .0353782
_Isyntaika_1959 |   .0056561   .0135242     0.42   0.676    -.0208508     .032163
_Isyntaika_1960 |   .0380736   .0187178     2.03   0.042     .0013875    .0747598
_Isyntaika_1961 |   .0334286   .0167886     1.99   0.046     .0005236    .0663336
_Isyntaika_1962 |   .0099322   .0114388     0.87   0.385    -.0124874    .0323518
_Isyntaika_1963 |   .0092595   .0106202     0.87   0.383    -.0115556    .0300747
          _cons |  -.0598986   .0466807    -1.28   0.199    -.1513912    .0315939
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totcit using eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60191)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0253       0.0024       20.7222    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0024             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  317.10
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0050
                                                       Root MSE      =   2.049

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .8266695   .5631674     1.47   0.142    -.2771183    1.930457
         female |  -.0343417   .0317115    -1.08   0.279    -.0964952    .0278117
           finn |   .1171384   .0842627     1.39   0.164    -.0480133    .2822902
        finnish |   .0160701   .0246691     0.65   0.515    -.0322805    .0644207
        swedish |  -.0006799   .0249829    -0.03   0.978    -.0496455    .0482858
_Isyntaika_1933 |   .0058739   .0275429     0.21   0.831    -.0481093    .0598571
_Isyntaika_1934 |   .0054276   .0075068     0.72   0.470    -.0092855    .0201406
_Isyntaika_1935 |    .005362   .0076467     0.70   0.483    -.0096253    .0203493
_Isyntaika_1936 |   .0071206    .004893     1.46   0.146    -.0024696    .0167108
_Isyntaika_1937 |  -.0047712   .0226725    -0.21   0.833    -.0492086    .0396661
_Isyntaika_1938 |    .002002   .0221597     0.09   0.928    -.0414303    .0454342
_Isyntaika_1939 |  -.0180859    .020501    -0.88   0.378    -.0582671    .0220952
_Isyntaika_1940 |  -.0069968   .0188255    -0.37   0.710    -.0438941    .0299006
_Isyntaika_1941 |  -.0241874   .0234348    -1.03   0.302    -.0701187    .0217439
_Isyntaika_1942 |  -.0128108   .0307499    -0.42   0.677    -.0730794    .0474579
_Isyntaika_1943 |   .0437014   .0389405     1.12   0.262    -.0326206    .1200234
_Isyntaika_1944 |  -.0192857   .0238629    -0.81   0.419    -.0660561    .0274847
_Isyntaika_1945 |   .0537162   .0487973     1.10   0.271    -.0419248    .1493573
_Isyntaika_1946 |   .0134808   .0278632     0.48   0.629    -.0411302    .0680917
_Isyntaika_1947 |  -.0021155   .0280735    -0.08   0.940    -.0571385    .0529075
_Isyntaika_1948 |   .0008545   .0276907     0.03   0.975    -.0534183    .0551274
_Isyntaika_1949 |   .0029288    .031506     0.09   0.926    -.0588218    .0646793
_Isyntaika_1950 |   .0123448   .0304838     0.40   0.686    -.0474025     .072092
_Isyntaika_1951 |   .0022146   .0259504     0.09   0.932    -.0486474    .0530765
_Isyntaika_1952 |  -.0058999   .0307067    -0.19   0.848     -.066084    .0542841
_Isyntaika_1953 |    .009269   .0292188     0.32   0.751    -.0479988    .0665368
_Isyntaika_1954 |   .0229472     .03356     0.68   0.494    -.0428292    .0887236
_Isyntaika_1955 |   .0231918   .0276722     0.84   0.402    -.0310447    .0774282
_Isyntaika_1956 |   .0274202   .0340795     0.80   0.421    -.0393744    .0942149
_Isyntaika_1957 |   .0111046    .030464     0.36   0.715    -.0486038     .070813
_Isyntaika_1958 |   .0236505   .0321737     0.74   0.462    -.0394088    .0867098
_Isyntaika_1959 |   .0262387   .0241189     1.09   0.277    -.0210334    .0735108
_Isyntaika_1960 |   .0545252   .0255095     2.14   0.033     .0045276    .1045229
_Isyntaika_1961 |     .05122   .0229875     2.23   0.026     .0061654    .0962746
_Isyntaika_1962 |   .0161194   .0149624     1.08   0.281    -.0132064    .0454453
_Isyntaika_1963 |   .0179412   .0125707     1.43   0.154    -.0066969    .0425792
      _Iiedu_32 |  -.0448168   .0612946    -0.73   0.465     -.164952    .0753184
      _Iiedu_33 |   .0369769   .0606379     0.61   0.542    -.0818712    .1558249
      _Iiedu_34 |   .0261901   .0581027     0.45   0.652    -.0876892    .1400694
      _Iiedu_35 |  -.0172532   .0706921    -0.24   0.807    -.1558071    .1213007
      _Iiedu_36 |   .1099198   .0953821     1.15   0.249    -.0770256    .2968652
      _Iiedu_37 |   .0299228    .056133     0.53   0.594    -.0800958    .1399415
      _Iiedu_38 |   .0267489   .0606312     0.44   0.659     -.092086    .1455838
      _Iiedu_40 |   .0277526   .0714588     0.39   0.698    -.1123041    .1678093
      _Iiedu_41 |   .0373327   .0655475     0.57   0.569     -.091138    .1658033
      _Iiedu_43 |   .0102401   .0610833     0.17   0.867    -.1094811    .1299612
      _Iiedu_44 |   -.008248   .0714097    -0.12   0.908    -.1482085    .1317124
      _Iiedu_45 |  -.0327791   .0724416    -0.45   0.651     -.174762    .1092037
      _Iiedu_46 |   .0108908   .0584695     0.19   0.852    -.1037073    .1254888
      _Iiedu_47 |   .0960329   .0954842     1.01   0.315    -.0911127    .2831786
      _Iiedu_48 |  -.0063669   .0588544    -0.11   0.914    -.1217194    .1089857
      _Iiedu_51 |  -.0482332   .0870759    -0.55   0.580    -.2188989    .1224325
      _Iiedu_52 |   .0477843   .0764671     0.62   0.532    -.1020884    .1976571
      _Iiedu_53 |   .4410514   .4745545     0.93   0.353    -.4890584    1.371161
      _Iiedu_54 |   .0775119    .132543     0.58   0.559    -.1822675    .3372914
      _Iiedu_55 |   .2078767   .2431098     0.86   0.393    -.2686098    .6843633
      _Iiedu_56 |  -.0337382   .0781188    -0.43   0.666    -.1868483    .1193719
      _Iiedu_57 |   .1460889   .1386626     1.05   0.292    -.1256848    .4178627
      _Iiedu_58 |   .0594486   .1026174     0.58   0.562    -.1416778     .260575
      _Iiedu_61 |    .310894   .3059239     1.02   0.310    -.2887059    .9104939
      _Iiedu_62 |  -.1018811   .0873583    -1.17   0.244    -.2731003    .0693381
      _Iiedu_63 |   .0052544   .0657606     0.08   0.936     -.123634    .1341427
      _Iiedu_64 |  -.0581822   .0804537    -0.72   0.470    -.2158686    .0995043
      _Iiedu_65 |   .0923263   .1043423     0.88   0.376    -.1121809    .2968334
      _Iiedu_66 |  -.1554636    .191305    -0.81   0.416    -.5304144    .2194872
      _Iiedu_68 |  -.0429743   .1020716    -0.42   0.674    -.2430309    .1570823
      _Iiedu_71 |    .067103   .1070018     0.63   0.531    -.1426167    .2768227
      _Iiedu_72 |  -.0013102   .0567289    -0.02   0.982    -.1124968    .1098764
      _Iiedu_73 |   .0353488   .0673687     0.52   0.600    -.0966914     .167389
      _Iiedu_74 |   .0258082   .0945018     0.27   0.785     -.159412    .2110284
      _Iiedu_76 |    .106437    .127779     0.83   0.405    -.1440053    .3568792
      _Iiedu_77 |   .1241763   .1280624     0.97   0.332    -.1268214     .375174
      _Iiedu_78 |  -.0178135   .0622052    -0.29   0.775    -.1397334    .1041065
      _Iiedu_81 |    .173098   .1889737     0.92   0.360    -.1972836    .5434795
      _Iiedu_83 |   .0994136   .1335696     0.74   0.457    -.1623781    .3612052
      _Iiedu_84 |   .0023663   .1449022     0.02   0.987    -.2816368    .2863693
      _Iiedu_86 |   .0164307   .0618957     0.27   0.791    -.1048825     .137744
      _Iiedu_87 |   .8788626   .8957409     0.98   0.327    -.8767574    2.634483
      _Iiedu_88 |   .0081667   .0742846     0.11   0.912    -.1374285    .1537619
      _Iiedu_99 |   .0031362   .0537154     0.06   0.953    -.1021441    .1084165
          _cons |   -.129632   .0960544    -1.35   0.177    -.3178951    .0586312
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7
These are the results on outcome totcit using eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33558)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0503      0.0478       0.0007       3.74004    0.0005
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0007             -0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  175.47
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.9893

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   2.032028   1.090885     1.86   0.062    -.1060669    4.170123
         female |   .0359127   .0616409     0.58   0.560    -.0849013    .1567267
           finn |   .2077546   .1879366     1.11   0.269    -.1605943    .5761035
        finnish |  -.0158021   .0434001    -0.36   0.716    -.1008648    .0692606
        swedish |  -.0376465   .0472745    -0.80   0.426    -.1303029    .0550099
_Isyntaika_1933 |  -.0329001   .0585791    -0.56   0.574     -.147713    .0819127
_Isyntaika_1934 |  -.0042946   .0118206    -0.36   0.716    -.0274627    .0188734
_Isyntaika_1935 |   .0077953   .0106744     0.73   0.465    -.0131262    .0287168
_Isyntaika_1936 |   .0025212   .0075416     0.33   0.738    -.0122601    .0173024
_Isyntaika_1937 |  -.0112697   .0335637    -0.34   0.737    -.0770533    .0545139
_Isyntaika_1938 |   -.026761   .0245742    -1.09   0.276    -.0749256    .0214036
_Isyntaika_1939 |  -.0605048   .0437792    -1.38   0.167    -.1463104    .0253008
_Isyntaika_1940 |  -.0450706   .0392884    -1.15   0.251    -.1220744    .0319333
_Isyntaika_1941 |  -.0724231   .0473014    -1.53   0.126     -.165132    .0202859
_Isyntaika_1942 |  -.0772878   .0638532    -1.21   0.226    -.2024377    .0478621
_Isyntaika_1943 |    .007253   .0574952     0.13   0.900    -.1054354    .1199415
_Isyntaika_1944 |  -.0682561   .0466354    -1.46   0.143    -.1596598    .0231475
_Isyntaika_1945 |  -.0313847   .0486892    -0.64   0.519    -.1268137    .0640443
_Isyntaika_1946 |  -.0479302   .0538269    -0.89   0.373     -.153429    .0575686
_Isyntaika_1947 |  -.0569795   .0495777    -1.15   0.250      -.15415    .0401911
_Isyntaika_1948 |  -.0540258   .0512074    -1.06   0.291    -.1543905    .0463389
_Isyntaika_1949 |  -.0646371   .0583732    -1.11   0.268    -.1790465    .0497722
_Isyntaika_1950 |  -.0504883   .0571729    -0.88   0.377    -.1625452    .0615686
_Isyntaika_1951 |  -.0489925    .045765    -1.07   0.284    -.1386903    .0407052
_Isyntaika_1952 |    -.06194   .0531287    -1.17   0.244    -.1660704    .0421904
_Isyntaika_1953 |  -.0531606   .0585155    -0.91   0.364    -.1678488    .0615276
_Isyntaika_1954 |  -.0367413   .0575548    -0.64   0.523    -.1495466    .0760641
_Isyntaika_1955 |  -.0298797   .0522666    -0.57   0.568    -.1323204    .0725609
_Isyntaika_1956 |  -.0403612   .0651466    -0.62   0.536    -.1680462    .0873238
_Isyntaika_1957 |  -.0543505   .0571829    -0.95   0.342    -.1664271     .057726
_Isyntaika_1958 |  -.0438662   .0543486    -0.81   0.420    -.1503875    .0626552
_Isyntaika_1959 |  -.0163744   .0432168    -0.38   0.705    -.1010779     .068329
_Isyntaika_1960 |   .0044171   .0381217     0.12   0.908    -.0703001    .0791343
_Isyntaika_1961 |   .0155441   .0387174     0.40   0.688    -.0603406    .0914287
_Isyntaika_1962 |  -.0142137    .026783    -0.53   0.596    -.0667075    .0382801
_Isyntaika_1963 |  -.0052065   .0206173    -0.25   0.801    -.0456157    .0352027
      _Iiedu_32 |   .0321413   .0998526     0.32   0.748    -.1635662    .2278488
      _Iiedu_33 |   .0292402   .0990874     0.30   0.768    -.1649675    .2234479
      _Iiedu_34 |   .0067814   .0935193     0.07   0.942    -.1765131    .1900758
      _Iiedu_35 |  -.0446347     .14141    -0.32   0.752    -.3217931    .2325237
      _Iiedu_36 |   .1298798   .1193195     1.09   0.276    -.1039821    .3637416
      _Iiedu_37 |   .0191486   .0944438     0.20   0.839    -.1659578    .2042551
      _Iiedu_38 |   .0615496   .0995495     0.62   0.536    -.1335638    .2566629
      _Iiedu_40 |  -.0278425   .1183517    -0.24   0.814    -.2598075    .2041225
      _Iiedu_41 |   .0626201   .1015244     0.62   0.537    -.1363641    .2616043
      _Iiedu_43 |  -.0187905   .1033736    -0.18   0.856    -.2213989     .183818
      _Iiedu_44 |   -.106958   .1334977    -0.80   0.423    -.3686087    .1546928
      _Iiedu_45 |  -.1010508   .1437755    -0.70   0.482    -.3828456     .180744
      _Iiedu_46 |   .0404541    .097625     0.41   0.679    -.1508874    .2317955
      _Iiedu_47 |   .0373196   .1424772     0.26   0.793    -.2419305    .3165697
      _Iiedu_48 |  -.0031345   .0984242    -0.03   0.975    -.1960424    .1897733
      _Iiedu_51 |  -.1321971   .1613451    -0.82   0.413    -.4484277    .1840335
      _Iiedu_52 |  -.0591922   .1323086    -0.45   0.655    -.3185123    .2001279
      _Iiedu_53 |   .4757999   .4812375     0.99   0.323    -.4674082    1.419008
      _Iiedu_54 |  -.1315454   .2304444    -0.57   0.568    -.5832081    .3201173
      _Iiedu_55 |   .3057879   .3045629     1.00   0.315    -.2911444    .9027201
      _Iiedu_56 |  -.0811003   .1666564    -0.49   0.627    -.4077409    .2455402
      _Iiedu_57 |   .0803197   .1897453     0.42   0.672    -.2915741    .4522136
      _Iiedu_58 |   .0620121   .1373236     0.45   0.652    -.2071371    .3311614
      _Iiedu_61 |   .3269413   .3110187     1.05   0.293    -.2826441    .9365267
      _Iiedu_62 |  -.1941931   .1771801    -1.10   0.273    -.5414598    .1530736
      _Iiedu_63 |  -.0701151   .1130136    -0.62   0.535    -.2916176    .1513874
      _Iiedu_64 |  -.1505271   .1937769    -0.78   0.437    -.5303229    .2292687
      _Iiedu_65 |   .1304735   .1328599     0.98   0.326    -.1299271     .390874
      _Iiedu_66 |  -.3575492   .4151307    -0.86   0.389     -1.17119     .456092
      _Iiedu_68 |  -.1321737    .178905    -0.74   0.460    -.4828211    .2184737
      _Iiedu_71 |   .0314734   .1487001     0.21   0.832    -.2599734    .3229203
      _Iiedu_72 |   .0597269   .1018986     0.59   0.558    -.1399907    .2594445
      _Iiedu_73 |  -.0141199   .1146901    -0.12   0.902    -.2389084    .2106686
      _Iiedu_74 |  -.1058965    .166457    -0.64   0.525    -.4321462    .2203533
      _Iiedu_76 |   .0047121    .181436     0.03   0.979    -.3508961    .3603202
      _Iiedu_77 |   .0135308   .1871239     0.07   0.942    -.3532253    .3802869
      _Iiedu_78 |  -.0314253    .120975    -0.26   0.795    -.2685319    .2056813
      _Iiedu_81 |   .1160976   .2379491     0.49   0.626     -.350274    .5824692
      _Iiedu_83 |    .089942   .1754427     0.51   0.608    -.2539193    .4338034
      _Iiedu_84 |  -.1980212   .2496772    -0.79   0.428    -.6873794    .2913371
      _Iiedu_86 |   .0673132   .1031181     0.65   0.514    -.1347946    .2694209
      _Iiedu_87 |   .5890793   .9638605     0.61   0.541    -1.300053    2.478211
      _Iiedu_88 |   .0016125   .1402476     0.01   0.991    -.2732676    .2764927
      _Iiedu_99 |   .0085494    .091687     0.09   0.926    -.1711539    .1882527
   _Imaakunta_2 |    .009666   .0203803     0.47   0.635    -.0302785    .0496106
   _Imaakunta_4 |  -.0462409   .0227862    -2.03   0.042     -.090901   -.0015807
   _Imaakunta_5 |   .0019055    .021976     0.09   0.931    -.0411667    .0449776
   _Imaakunta_6 |  -.0058679   .0179726    -0.33   0.744    -.0410936    .0293578
   _Imaakunta_7 |  -.0004167   .0205633    -0.02   0.984      -.04072    .0398866
   _Imaakunta_8 |  -.0144316   .0205204    -0.70   0.482    -.0546508    .0257876
   _Imaakunta_9 |  -.0328421   .0217435    -1.51   0.131    -.0754585    .0097743
  _Imaakunta_10 |   .0005626   .0178162     0.03   0.975    -.0343566    .0354818
  _Imaakunta_11 |   .0238288    .022169     1.07   0.282    -.0196217    .0672792
  _Imaakunta_12 |   .0037724   .0178293     0.21   0.832    -.0311723    .0387172
  _Imaakunta_13 |   .0163636   .0209156     0.78   0.434    -.0246302    .0573574
  _Imaakunta_14 |   .0035208   .0157006     0.22   0.823    -.0272518    .0342934
  _Imaakunta_15 |   .0187262   .0222694     0.84   0.400    -.0249209    .0623734
  _Imaakunta_16 |   .0932746   .0432223     2.16   0.031     .0085605    .1779887
  _Imaakunta_17 |   .0362816   .0204607     1.77   0.076    -.0038206    .0763839
  _Imaakunta_18 |   .0024365   .0200975     0.12   0.904    -.0369539     .041827
  _Imaakunta_19 |   .0315486   .0212476     1.48   0.138     -.010096    .0731932
  _Imaakunta_20 |  -.0009828   .0293295    -0.03   0.973    -.0584676     .056502
          _cons |  -.2152368   .2035306    -1.06   0.290    -.6141494    .1836757
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totcit using eng as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29072)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0505       0.0003       1.30099    0.2451
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0033
  --------------------------------------------------

These are the results on outcome totcit using eng as the measure of education and inst_vec7 as instruments
base model

------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7  
-------------+----------------------------------------------------------------------
         eng |  1.3473    1.2208    1.2233    1.2481    1.2698    1.2816    1.2881  
             |  0.2495    0.2372    0.2457    0.2506    0.2500    0.2461    0.2465  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |       .    .00061    .00058    .00027         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec7 as instruments
father's education included

------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7  
-------------+----------------------------------------------------------------------
         eng |  0.9070    0.9390    0.9184    0.8572    0.8478    0.8604    0.8267  
             |  0.5578    0.5882    0.5795    0.5725    0.5728    0.5713    0.5632  
             |  0.1039    0.1104    0.1130    0.1343    0.1388    0.1321    0.1421  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |  .00477    .00465    .00473    .00492    .00494    .00491    .00499  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec7 as instruments
father's education & region dummies included

------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7  
-------------+----------------------------------------------------------------------
         eng |  2.3942    2.1758    2.0891    2.0860    2.0658    2.0679    2.0320  
             |  1.2179    1.1584    1.1594    1.1567    1.1496    1.1499    1.0909  
             |  0.0493    0.0603    0.0716    0.0713    0.0723    0.0721    0.0625  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  319.70
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6888

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.289353   .2463113     5.23   0.000     .8065922    1.772115
         female |   .0016481   .0115199     0.14   0.886    -.0209305    .0242267
           finn |   .0601994    .045834     1.31   0.189    -.0296336    .1500323
        finnish |  -.0049579   .0075552    -0.66   0.512    -.0197658    .0098499
        swedish |  -.0169805   .0144727    -1.17   0.241    -.0453465    .0113855
_Isyntaika_1933 |  -.0008287   .0103431    -0.08   0.936    -.0211009    .0194434
_Isyntaika_1934 |  -.0032596   .0091886    -0.35   0.723     -.021269    .0147497
_Isyntaika_1935 |   .0007952   .0100427     0.08   0.937     -.018888    .0204785
_Isyntaika_1936 |   .0230226   .0145224     1.59   0.113    -.0054407    .0514859
_Isyntaika_1937 |  -.0055642   .0098034    -0.57   0.570    -.0247785    .0136501
_Isyntaika_1938 |  -.0035975     .00968    -0.37   0.710      -.02257    .0153751
_Isyntaika_1939 |  -.0110528   .0118367    -0.93   0.350    -.0342524    .0121467
_Isyntaika_1940 |  -.0049616   .0117319    -0.42   0.672    -.0279558    .0180325
_Isyntaika_1941 |  -.0156795   .0103246    -1.52   0.129    -.0359153    .0045564
_Isyntaika_1942 |  -.0173012   .0105593    -1.64   0.101    -.0379972    .0033947
_Isyntaika_1943 |  -.0046178    .013517    -0.34   0.733    -.0311105     .021875
_Isyntaika_1944 |  -.0183519   .0104229    -1.76   0.078    -.0387804    .0020767
_Isyntaika_1945 |   .0137108   .0185745     0.74   0.460    -.0226944    .0501161
_Isyntaika_1946 |  -.0030289   .0114194    -0.27   0.791    -.0254104    .0193527
_Isyntaika_1947 |  -.0053814   .0127156    -0.42   0.672    -.0303035    .0195407
_Isyntaika_1948 |  -.0152867   .0114885    -1.33   0.183    -.0378038    .0072303
_Isyntaika_1949 |  -.0115753   .0124806    -0.93   0.354    -.0360368    .0128863
_Isyntaika_1950 |  -.0089533   .0126644    -0.71   0.480    -.0337751    .0158685
_Isyntaika_1951 |  -.0095018   .0116482    -0.82   0.415    -.0323318    .0133282
_Isyntaika_1952 |   -.021039    .012793    -1.64   0.100    -.0461128    .0040348
_Isyntaika_1953 |  -.0090188   .0135375    -0.67   0.505    -.0355518    .0175143
_Isyntaika_1954 |   .0069077   .0161064     0.43   0.668    -.0246602    .0384756
_Isyntaika_1955 |   .0044475   .0151214     0.29   0.769    -.0251898    .0340849
_Isyntaika_1956 |  -.0000848   .0171016    -0.00   0.996    -.0336034    .0334338
_Isyntaika_1957 |  -.0126298   .0147663    -0.86   0.392    -.0415713    .0163118
_Isyntaika_1958 |   .0036219   .0161973     0.22   0.823    -.0281243    .0353681
_Isyntaika_1959 |   .0056313   .0135131     0.42   0.677    -.0208539    .0321165
_Isyntaika_1960 |   .0380533   .0187412     2.03   0.042     .0013213    .0747854
_Isyntaika_1961 |   .0334111   .0167885     1.99   0.047     .0005062    .0663159
_Isyntaika_1962 |   .0099234   .0114369     0.87   0.386    -.0124926    .0323393
_Isyntaika_1963 |   .0092585   .0106226     0.87   0.383    -.0115615    .0300785
          _cons |  -.0599297   .0467302    -1.28   0.200    -.1515191    .0316597
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totcit using eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60190)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0253       0.0024       17.8022    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0024             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  326.07
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0051
                                                       Root MSE      =  2.0489

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .7210441   .5339894     1.35   0.177     -.325556    1.767644
         female |  -.0402683   .0303186    -1.33   0.184    -.0996917     .019155
           finn |   .1082172   .0759555     1.42   0.154    -.0406529    .2570872
        finnish |   .0202205   .0239439     0.84   0.398    -.0267088    .0671498
        swedish |   .0030316   .0242312     0.13   0.900    -.0444606    .0505239
_Isyntaika_1933 |   .0091169   .0260801     0.35   0.727    -.0419992     .060233
_Isyntaika_1934 |   .0065849   .0075768     0.87   0.385    -.0082653    .0214352
_Isyntaika_1935 |   .0054356    .007878     0.69   0.490    -.0100049    .0208762
_Isyntaika_1936 |   .0075946    .005217     1.46   0.145    -.0026305    .0178197
_Isyntaika_1937 |   -.002071   .0213306    -0.10   0.923    -.0438782    .0397361
_Isyntaika_1938 |   .0027017   .0219436     0.12   0.902     -.040307    .0457104
_Isyntaika_1939 |  -.0150759   .0192495    -0.78   0.434    -.0528041    .0226524
_Isyntaika_1940 |  -.0043019   .0178124    -0.24   0.809    -.0392136    .0306098
_Isyntaika_1941 |  -.0202054   .0221429    -0.91   0.362    -.0636048     .023194
_Isyntaika_1942 |  -.0077321   .0293207    -0.26   0.792    -.0651996    .0497355
_Isyntaika_1943 |   .0485292    .038055     1.28   0.202    -.0260573    .1231157
_Isyntaika_1944 |   -.015157   .0226869    -0.67   0.504    -.0596225    .0293086
_Isyntaika_1945 |   .0579752    .048322     1.20   0.230    -.0367342    .1526846
_Isyntaika_1946 |   .0184772   .0265847     0.70   0.487    -.0336279    .0705824
_Isyntaika_1947 |   .0029689   .0267393     0.11   0.912    -.0494392    .0553769
_Isyntaika_1948 |    .005815   .0264482     0.22   0.826    -.0460225    .0576525
_Isyntaika_1949 |   .0084361   .0300475     0.28   0.779    -.0504559    .0673281
_Isyntaika_1950 |   .0179782   .0289383     0.62   0.534    -.0387398    .0746963
_Isyntaika_1951 |    .006837   .0247741     0.28   0.783    -.0417194    .0553934
_Isyntaika_1952 |  -.0002883   .0292494    -0.01   0.992    -.0576161    .0570395
_Isyntaika_1953 |   .0144919   .0279805     0.52   0.605    -.0403489    .0693328
_Isyntaika_1954 |   .0281414   .0324172     0.87   0.385    -.0353951    .0916779
_Isyntaika_1955 |   .0280197   .0267107     1.05   0.294    -.0243324    .0803718
_Isyntaika_1956 |    .033436   .0331113     1.01   0.313    -.0314609     .098333
_Isyntaika_1957 |   .0165741   .0289873     0.57   0.567    -.0402401    .0733882
_Isyntaika_1958 |   .0291439    .031006     0.94   0.347    -.0316267    .0899145
_Isyntaika_1959 |   .0304565   .0229696     1.33   0.185    -.0145631     .075476
_Isyntaika_1960 |   .0582644    .025383     2.30   0.022     .0085146    .1080142
_Isyntaika_1961 |   .0547924   .0226832     2.42   0.016     .0103342    .0992506
_Isyntaika_1962 |   .0186511   .0143388     1.30   0.193    -.0094525    .0467546
_Isyntaika_1963 |   .0199763   .0120863     1.65   0.098    -.0037125    .0436651
      _Iiedu_32 |   -.045133   .0574281    -0.79   0.432      -.15769     .067424
      _Iiedu_33 |   .0373729   .0582736     0.64   0.521    -.0768413     .151587
      _Iiedu_34 |   .0271482   .0558244     0.49   0.627    -.0822657    .1365621
      _Iiedu_35 |  -.0153984   .0660871    -0.23   0.816    -.1449267      .11413
      _Iiedu_36 |   .1091512   .0942925     1.16   0.247    -.0756588    .2939612
      _Iiedu_37 |   .0302092   .0536861     0.56   0.574    -.0750137    .1354321
      _Iiedu_38 |   .0254543   .0581845     0.44   0.662    -.0885851    .1394938
      _Iiedu_40 |   .0318091   .0689401     0.46   0.645     -.103311    .1669293
      _Iiedu_41 |   .0347827   .0634093     0.55   0.583    -.0894972    .1590626
      _Iiedu_43 |   .0139262   .0583308     0.24   0.811    -.1004001    .1282525
      _Iiedu_44 |   .0000182   .0683116     0.00   1.000      -.13387    .1339065
      _Iiedu_45 |  -.0279514   .0680999    -0.41   0.681    -.1614247     .105522
      _Iiedu_46 |   .0074338   .0559003     0.13   0.894    -.1021287    .1169964
      _Iiedu_47 |    .100531   .0933923     1.08   0.282    -.0825146    .2835766
      _Iiedu_48 |  -.0046676   .0561894    -0.08   0.934    -.1147968    .1054615
      _Iiedu_51 |  -.0418935    .082779    -0.51   0.613    -.2041374    .1203504
      _Iiedu_52 |   .0541273   .0734512     0.74   0.461    -.0898343    .1980889
      _Iiedu_53 |   .4381131   .4740917     0.92   0.355    -.4910895    1.367316
      _Iiedu_54 |    .095882   .1283955     0.75   0.455    -.1557685    .3475326
      _Iiedu_55 |    .205144   .2425925     0.85   0.398    -.2703286    .6806165
      _Iiedu_56 |   -.030308   .0723386    -0.42   0.675    -.1720891    .1114732
      _Iiedu_57 |   .1518431   .1365486     1.11   0.266    -.1157872    .4194734
      _Iiedu_58 |   .0594506   .1006573     0.59   0.555    -.1378342    .2567353
      _Iiedu_61 |   .3097225   .3059927     1.01   0.311    -.2900122    .9094571
      _Iiedu_62 |  -.0936212   .0808531    -1.16   0.247    -.2520903     .064848
      _Iiedu_63 |   .0098279   .0628932     0.16   0.876    -.1134406    .1330964
      _Iiedu_64 |  -.0535038    .074359    -0.72   0.472    -.1992449    .0922373
      _Iiedu_65 |   .0901555   .1032514     0.87   0.383    -.1122136    .2925246
      _Iiedu_66 |  -.1373308     .17377    -0.79   0.429    -.4779137    .2032521
      _Iiedu_68 |  -.0310518   .0964327    -0.32   0.747    -.2200565    .1579529
      _Iiedu_71 |   .0703657   .1054887     0.67   0.505    -.1363884    .2771198
      _Iiedu_72 |  -.0047387   .0541562    -0.09   0.930    -.1108829    .1014055
      _Iiedu_73 |   .0395688   .0646624     0.61   0.541    -.0871672    .1663049
      _Iiedu_74 |   .0383286   .0899635     0.43   0.670    -.1379967    .2146539
      _Iiedu_76 |   .1152232   .1242203     0.93   0.354    -.1282442    .3586906
      _Iiedu_77 |   .1352935   .1250287     1.08   0.279    -.1097582    .3803452
      _Iiedu_78 |  -.0173167   .0585396    -0.30   0.767    -.1320523    .0974188
      _Iiedu_81 |   .1787709   .1864603     0.96   0.338    -.1866847    .5442264
      _Iiedu_83 |    .100866   .1316387     0.77   0.444     -.157141    .3588731
      _Iiedu_84 |   .0200653   .1387391     0.14   0.885    -.2518583    .2919889
      _Iiedu_86 |     .01241   .0594541     0.21   0.835    -.1041179    .1289379
      _Iiedu_87 |   .9047491   .8922368     1.01   0.311    -.8440029    2.653501
      _Iiedu_88 |    .009063   .0706525     0.13   0.898    -.1294134    .1475394
      _Iiedu_99 |   .0022439   .0511838     0.04   0.965    -.0980745    .1025623
          _cons |  -.1228822   .0879244    -1.40   0.162    -.2952109    .0494464
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7 inst8
These are the results on outcome totcit using eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33557)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0503      0.0479       0.0008       4.09889    0.0002
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0008             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  192.94
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.9841

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   1.804922   .9236243     1.95   0.051    -.0053482    3.615193
         female |   .0229169      .0522     0.44   0.661    -.0793932     .125227
           finn |   .1897034   .1654456     1.15   0.252    -.1345641    .5139709
        finnish |   -.007327   .0376565    -0.19   0.846    -.0811323    .0664784
        swedish |  -.0291357   .0414538    -0.70   0.482    -.1103836    .0521123
_Isyntaika_1933 |  -.0251916   .0515265    -0.49   0.625    -.1261817    .0757985
_Isyntaika_1934 |   -.002384   .0101479    -0.23   0.814    -.0222735    .0175055
_Isyntaika_1935 |   .0075831   .0100381     0.76   0.450    -.0120913    .0272574
_Isyntaika_1936 |   .0030388    .006491     0.47   0.640    -.0096833    .0157609
_Isyntaika_1937 |  -.0081232   .0299096    -0.27   0.786     -.066745    .0504985
_Isyntaika_1938 |  -.0254806   .0223827    -1.14   0.255    -.0693498    .0183887
_Isyntaika_1939 |  -.0540126   .0381807    -1.41   0.157    -.1288455    .0208203
_Isyntaika_1940 |  -.0391805   .0344546    -1.14   0.255    -.1067102    .0283492
_Isyntaika_1941 |  -.0640083   .0406185    -1.58   0.115    -.1436191    .0156025
_Isyntaika_1942 |  -.0657332     .05523    -1.19   0.234     -.173982    .0425157
_Isyntaika_1943 |    .016218   .0520464     0.31   0.755    -.0857911    .1182271
_Isyntaika_1944 |  -.0595143   .0398747    -1.49   0.136    -.1376673    .0186388
_Isyntaika_1945 |  -.0224527   .0421981    -0.53   0.595    -.1051594     .060254
_Isyntaika_1946 |  -.0370651   .0457822    -0.81   0.418    -.1267966    .0526664
_Isyntaika_1947 |  -.0470781   .0421398    -1.12   0.264    -.1296706    .0355144
_Isyntaika_1948 |  -.0437864   .0436984    -1.00   0.316    -.1294338     .041861
_Isyntaika_1949 |  -.0529396   .0496874    -1.07   0.287     -.150325    .0444459
_Isyntaika_1950 |  -.0387141   .0485635    -0.80   0.425    -.1338968    .0564685
_Isyntaika_1951 |  -.0398624   .0390289    -1.02   0.307    -.1163576    .0366328
_Isyntaika_1952 |  -.0511386   .0451978    -1.13   0.258    -.1397247    .0374475
_Isyntaika_1953 |  -.0414899    .049909    -0.83   0.406    -.1393097      .05633
_Isyntaika_1954 |  -.0253261      .0497    -0.51   0.610    -.1227364    .0720842
_Isyntaika_1955 |  -.0195652    .044855    -0.44   0.663    -.1074794     .068349
_Isyntaika_1956 |   -.027327   .0562725    -0.49   0.627    -.1376191    .0829652
_Isyntaika_1957 |  -.0426336   .0484171    -0.88   0.379    -.1375294    .0522621
_Isyntaika_1958 |  -.0329187   .0466141    -0.71   0.480    -.1242807    .0584434
_Isyntaika_1959 |  -.0079415   .0369998    -0.21   0.830    -.0804598    .0645768
_Isyntaika_1960 |   .0119764   .0340722     0.35   0.725    -.0548039    .0787567
_Isyntaika_1961 |   .0225105   .0341622     0.66   0.510    -.0444461    .0894672
_Isyntaika_1962 |  -.0091754   .0230341    -0.40   0.690    -.0543214    .0359706
_Isyntaika_1963 |  -.0014901   .0177678    -0.08   0.933    -.0363143    .0333341
      _Iiedu_32 |   .0240928    .090207     0.27   0.789    -.1527097    .2008952
      _Iiedu_33 |   .0314312    .090992     0.35   0.730    -.1469099    .2097724
      _Iiedu_34 |   .0090511   .0856343     0.11   0.916     -.158789    .1768913
      _Iiedu_35 |  -.0386271    .127308    -0.30   0.762    -.2881462     .210892
      _Iiedu_36 |    .128443    .113506     1.13   0.258    -.0940246    .3509106
      _Iiedu_37 |   .0210626   .0864066     0.24   0.807    -.1482913    .1904165
      _Iiedu_38 |   .0575947   .0912155     0.63   0.528    -.1211844    .2363738
      _Iiedu_40 |  -.0169887   .1076725    -0.16   0.875    -.2280229    .1940455
      _Iiedu_41 |   .0593349   .0938186     0.63   0.527    -.1245462    .2432161
      _Iiedu_43 |  -.0116015   .0938324    -0.12   0.902    -.1955096    .1723067
      _Iiedu_44 |  -.0877534   .1178483    -0.74   0.456     -.318732    .1432251
      _Iiedu_45 |   -.088429   .1286269    -0.69   0.492     -.340533     .163675
      _Iiedu_46 |   .0344634   .0887702     0.39   0.698     -.139523    .2084498
      _Iiedu_47 |   .0500051   .1319152     0.38   0.705    -.2085438    .3085541
      _Iiedu_48 |   -.000836   .0899471    -0.01   0.993    -.1771292    .1754571
      _Iiedu_51 |  -.1162887     .14508    -0.80   0.423    -.4006402    .1680628
      _Iiedu_52 |  -.0428137   .1179605    -0.36   0.717    -.2740121    .1883847
      _Iiedu_53 |   .4702252   .4794039     0.98   0.327    -.4693891     1.40984
      _Iiedu_54 |  -.0913449   .2017043    -0.45   0.651     -.486678    .3039882
      _Iiedu_55 |   .2976359   .3014075     0.99   0.323     -.293112    .8883837
      _Iiedu_56 |  -.0716981   .1489503    -0.48   0.630    -.3636354    .2202392
      _Iiedu_57 |   .0938819   .1795541     0.52   0.601    -.2580376    .4458015
      _Iiedu_58 |   .0623497   .1294069     0.48   0.630    -.1912832    .3159826
      _Iiedu_61 |   .3244691   .3096456     1.05   0.295    -.2824251    .9313634
      _Iiedu_62 |  -.1759814   .1570798    -1.12   0.263     -.483852    .1318893
      _Iiedu_63 |  -.0591037   .1015741    -0.58   0.561    -.2581852    .1399778
      _Iiedu_64 |  -.1362238   .1723695    -0.79   0.429    -.4740619    .2016143
      _Iiedu_65 |   .1262645   .1273115     0.99   0.321    -.1232614    .3757905
      _Iiedu_66 |  -.3181015   .3675927    -0.87   0.387     -1.03857    .4023669
      _Iiedu_68 |  -.1100086   .1586993    -0.69   0.488    -.4210535    .2010363
      _Iiedu_71 |   .0403049   .1411852     0.29   0.775     -.236413    .3170227
      _Iiedu_72 |   .0514206   .0917955     0.56   0.575    -.1284952    .2313364
      _Iiedu_73 |  -.0039118   .1038781    -0.04   0.970    -.2075091    .1996854
      _Iiedu_74 |  -.0790599   .1456749    -0.54   0.587    -.3645774    .2064576
      _Iiedu_76 |   .0256498   .1657543     0.15   0.877    -.2992225    .3505222
      _Iiedu_77 |   .0372166   .1707616     0.22   0.827      -.29747    .3719032
      _Iiedu_78 |  -.0275101   .1094248    -0.25   0.802    -.2419788    .1869586
      _Iiedu_81 |   .1287172   .2257466     0.57   0.569    -.3137381    .5711724
      _Iiedu_83 |    .093479   .1667138     0.56   0.575    -.2332739     .420232
      _Iiedu_84 |  -.1597758   .2201821    -0.73   0.468    -.5913248    .2717732
      _Iiedu_86 |   .0586262   .0935242     0.63   0.531    -.1246778    .2419302
      _Iiedu_87 |   .6450628   .9430199     0.68   0.494    -1.203222    2.493348
      _Iiedu_88 |   .0046896   .1275588     0.04   0.971     -.245321    .2547001
      _Iiedu_99 |   .0076364   .0836961     0.09   0.927    -.1564049    .1716777
   _Imaakunta_2 |   .0114619   .0190354     0.60   0.547    -.0258469    .0487706
   _Imaakunta_4 |  -.0429851   .0202181    -2.13   0.033    -.0826118   -.0033583
   _Imaakunta_5 |   .0020027   .0209382     0.10   0.924    -.0390354    .0430409
   _Imaakunta_6 |  -.0049302   .0168802    -0.29   0.770    -.0380148    .0281545
   _Imaakunta_7 |   7.21e-06   .0194603     0.00   1.000    -.0381342    .0381486
   _Imaakunta_8 |  -.0158216   .0188092    -0.84   0.400     -.052687    .0210438
   _Imaakunta_9 |  -.0312539   .0201519    -1.55   0.121    -.0707509    .0082431
  _Imaakunta_10 |   -.000439   .0167901    -0.03   0.979    -.0333471     .032469
  _Imaakunta_11 |   .0206481   .0201837     1.02   0.306    -.0189113    .0602074
  _Imaakunta_12 |   .0031321   .0169294     0.19   0.853    -.0300489    .0363131
  _Imaakunta_13 |   .0142774   .0198519     0.72   0.472    -.0246317    .0531865
  _Imaakunta_14 |   .0026001   .0147716     0.18   0.860    -.0263517    .0315518
  _Imaakunta_15 |   .0160157   .0202497     0.79   0.429     -.023673    .0557044
  _Imaakunta_16 |   .0887463   .0413006     2.15   0.032     .0077986    .1696939
  _Imaakunta_17 |   .0349236   .0192974     1.81   0.070    -.0028987    .0727458
  _Imaakunta_18 |   .0024196   .0190885     0.13   0.899    -.0349932    .0398324
  _Imaakunta_19 |   .0298844   .0200081     1.49   0.135    -.0093307    .0690995
  _Imaakunta_20 |  -.0022219   .0273688    -0.08   0.935    -.0558637    .0514199
          _cons |   -.201351   .1811631    -1.11   0.266    -.5564241    .1537222
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totcit using eng as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29071)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0505       0.0003       1.44054    0.1839
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0033
  --------------------------------------------------

These are the results on outcome totcit using eng as the measure of education and inst_vec8 as instruments
base model

----------------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7   totci~8  
-------------+--------------------------------------------------------------------------------
         eng |  1.3473    1.2208    1.2233    1.2481    1.2698    1.2816    1.2881    1.2894  
             |  0.2495    0.2372    0.2457    0.2506    0.2500    0.2461    0.2465    0.2463  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |       .    .00061    .00058    .00027         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec8 as instruments
father's education included

----------------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7   totci~8  
-------------+--------------------------------------------------------------------------------
         eng |  0.9070    0.9390    0.9184    0.8572    0.8478    0.8604    0.8267    0.7210  
             |  0.5578    0.5882    0.5795    0.5725    0.5728    0.5713    0.5632    0.5340  
             |  0.1039    0.1104    0.1130    0.1343    0.1388    0.1321    0.1421    0.1769  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |  .00477    .00465    .00473    .00492    .00494    .00491    .00499     .0051  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totcit using eng as the measure of education and inst_vec8 as instruments
father's education & region dummies included

----------------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7   totci~8  
-------------+--------------------------------------------------------------------------------
         eng |  2.3942    2.1758    2.0891    2.0860    2.0658    2.0679    2.0320    1.8049  
             |  1.2179    1.1584    1.1594    1.1567    1.1496    1.1499    1.0909    0.9236  
             |  0.0493    0.0603    0.0716    0.0713    0.0723    0.0721    0.0625    0.0507  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  356.69
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6895

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .7356063   .1166923     6.30   0.000     .5068936    .9643189
         female |  -.0483208   .0031863   -15.17   0.000    -.0545658   -.0420759
           finn |   .0105776   .0201884     0.52   0.600    -.0289909    .0501462
        finnish |   .0603223   .0327511     1.84   0.065    -.0038686    .1245133
        swedish |   .0467804    .033446     1.40   0.162    -.0187725    .1123333
_Isyntaika_1933 |   .0026471   .0099033     0.27   0.789    -.0167631    .0220572
_Isyntaika_1934 |    -.00059   .0088651    -0.07   0.947    -.0179652    .0167853
_Isyntaika_1935 |  -.0007781   .0097933    -0.08   0.937    -.0199727    .0184164
_Isyntaika_1936 |   .0211605   .0143303     1.48   0.140    -.0069263    .0492473
_Isyntaika_1937 |  -.0073343   .0094277    -0.78   0.437    -.0258122    .0111437
_Isyntaika_1938 |  -.0041173   .0093001    -0.44   0.658    -.0223451    .0141106
_Isyntaika_1939 |  -.0138781   .0112618    -1.23   0.218    -.0359509    .0081947
_Isyntaika_1940 |  -.0048907    .011302    -0.43   0.665    -.0270422    .0172608
_Isyntaika_1941 |  -.0131739   .0095701    -1.38   0.169    -.0319309    .0055831
_Isyntaika_1942 |  -.0304982   .0108237    -2.82   0.005    -.0517122   -.0092841
_Isyntaika_1943 |  -.0137473   .0133595    -1.03   0.303    -.0399315    .0124368
_Isyntaika_1944 |  -.0176164    .009709    -1.81   0.070    -.0366456    .0014129
_Isyntaika_1945 |   .0135805   .0171386     0.79   0.428    -.0200105    .0471716
_Isyntaika_1946 |  -.0059162   .0110829    -0.53   0.593    -.0276383     .015806
_Isyntaika_1947 |  -.0060424   .0119965    -0.50   0.614    -.0295551    .0174702
_Isyntaika_1948 |  -.0124506   .0105985    -1.17   0.240    -.0332233     .008322
_Isyntaika_1949 |  -.0003363   .0110204    -0.03   0.976    -.0219359    .0212632
_Isyntaika_1950 |    .000807   .0112348     0.07   0.943    -.0212127    .0228268
_Isyntaika_1951 |  -.0103727   .0110179    -0.94   0.346    -.0319675     .011222
_Isyntaika_1952 |  -.0121996   .0111251    -1.10   0.273    -.0340045    .0096052
_Isyntaika_1953 |  -.0022353   .0124199    -0.18   0.857    -.0265779    .0221072
_Isyntaika_1954 |    .016658   .0146909     1.13   0.257    -.0121355    .0454516
_Isyntaika_1955 |   .0053771   .0146644     0.37   0.714    -.0233647    .0341189
_Isyntaika_1956 |    .013546   .0158868     0.85   0.394    -.0175916    .0446836
_Isyntaika_1957 |  -.0020227   .0130735    -0.15   0.877    -.0276463    .0236009
_Isyntaika_1958 |   .0016153   .0151386     0.11   0.915    -.0280558    .0312865
_Isyntaika_1959 |   .0066683   .0128235     0.52   0.603    -.0184652    .0318018
_Isyntaika_1960 |   .0398765   .0184737     2.16   0.031     .0036687    .0760844
_Isyntaika_1961 |   .0273127   .0170163     1.61   0.108    -.0060386     .060664
_Isyntaika_1962 |   .0108843   .0110758     0.98   0.326    -.0108239    .0325926
_Isyntaika_1963 |   .0170465   .0101712     1.68   0.094    -.0028887    .0369817
          _cons |  -.0568144   .0389474    -1.46   0.145    -.1331499    .0195212
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst
These are the results on outcome totcit using uni as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0089      0.0083       0.0025        181.69    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0025             0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  142.07
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0984

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   2.137395   1.213497     1.76   0.078    -.2410149    4.515804
         female |  -.0655343   .0107067    -6.12   0.000    -.0865192   -.0445495
           finn |   .0222412   .1361716     0.16   0.870    -.2446502    .2891326
        finnish |   .0677274   .1433446     0.47   0.637     -.213223    .3486777
        swedish |   .0472322   .1443238     0.33   0.743    -.2356373    .3301017
_Isyntaika_1933 |   .0631158   .0806996     0.78   0.434    -.0950525    .2212841
_Isyntaika_1934 |   .1027057   .0765959     1.34   0.180    -.0474195    .2528309
_Isyntaika_1935 |   .0874928   .0805779     1.09   0.278    -.0704371    .2454226
_Isyntaika_1936 |   .0818453   .0792652     1.03   0.302    -.0735117    .2372023
_Isyntaika_1937 |   .0569122   .0760483     0.75   0.454    -.0921397     .205964
_Isyntaika_1938 |   .0578256   .0780255     0.74   0.459    -.0951016    .2107529
_Isyntaika_1939 |  -.0502187    .083672    -0.60   0.548    -.2142128    .1137753
_Isyntaika_1940 |  -.0671818   .0916293    -0.73   0.463    -.2467719    .1124083
_Isyntaika_1941 |  -.0430459   .0759275    -0.57   0.571     -.191861    .1057692
_Isyntaika_1942 |  -.1032284   .1072354    -0.96   0.336    -.3134059     .106949
_Isyntaika_1943 |  -.0109297   .0932482    -0.12   0.907    -.1936928    .1718335
_Isyntaika_1944 |  -.0129093   .0679993    -0.19   0.849    -.1461854    .1203669
_Isyntaika_1945 |   .0528351   .0748303     0.71   0.480    -.0938296    .1994997
_Isyntaika_1946 |  -.0108825    .074842    -0.15   0.884    -.1575702    .1358052
_Isyntaika_1947 |  -.0135952   .0710365    -0.19   0.848    -.1528242    .1256339
_Isyntaika_1948 |   -.011785   .0711729    -0.17   0.868    -.1512814    .1277114
_Isyntaika_1949 |   .0446358   .0629266     0.71   0.478    -.0786981    .1679696
_Isyntaika_1950 |   .0153083   .0682395     0.22   0.822    -.1184387    .1490553
_Isyntaika_1951 |  -.0018494   .0679566    -0.03   0.978    -.1350418     .131343
_Isyntaika_1952 |   .0118873   .0651187     0.18   0.855     -.115743    .1395175
_Isyntaika_1953 |   .0122614   .0676343     0.18   0.856    -.1202993    .1448222
_Isyntaika_1954 |   .0589419   .0635484     0.93   0.354    -.0656106    .1834944
_Isyntaika_1955 |    .029478   .0666624     0.44   0.658    -.1011778    .1601338
_Isyntaika_1956 |   .0443674   .0669684     0.66   0.508    -.0868882     .175623
_Isyntaika_1957 |   .0300091   .0650344     0.46   0.644     -.097456    .1574741
_Isyntaika_1958 |   .0106395   .0727111     0.15   0.884    -.1318717    .1531507
_Isyntaika_1959 |   .0441163   .0637925     0.69   0.489    -.0809148    .1691474
_Isyntaika_1960 |   .0910541   .0644139     1.41   0.157    -.0351948     .217303
_Isyntaika_1961 |   .0709119   .0644588     1.10   0.271    -.0554251    .1972489
_Isyntaika_1962 |   .0874585   .0663641     1.32   0.188    -.0426127    .2175298
_Isyntaika_1963 |   .1247477   .0774158     1.61   0.107    -.0269846    .2764799
      _Iiedu_32 |  -.1025442     .20601    -0.50   0.619    -.5063164     .301228
      _Iiedu_33 |   .0926566   .1575157     0.59   0.556    -.2160685    .4013816
      _Iiedu_34 |   .1310296   .1623419     0.81   0.420    -.1871547    .4492139
      _Iiedu_35 |   .1504067   .2017121     0.75   0.456    -.2449417    .5457551
      _Iiedu_36 |   .3216387   .2090502     1.54   0.124    -.0880922    .7313695
      _Iiedu_37 |   .0996802   .1555591     0.64   0.522      -.20521    .4045705
      _Iiedu_38 |   .0382011   .1633897     0.23   0.815    -.2820368    .3584389
      _Iiedu_40 |  -.0531753   .1739683    -0.31   0.760    -.3941469    .2877963
      _Iiedu_41 |   .2613431   .2076868     1.26   0.208    -.1457157    .6684018
      _Iiedu_43 |  -.1141152   .1787068    -0.64   0.523    -.4643741    .2361436
      _Iiedu_44 |     .02806   .1521777     0.18   0.854    -.2702028    .3263228
      _Iiedu_45 |   .1947473   .1927685     1.01   0.312     -.183072    .5725665
      _Iiedu_46 |  -.0008427   .1819563    -0.00   0.996    -.3574705    .3557851
      _Iiedu_47 |   .0945582   .1739872     0.54   0.587    -.2464505    .4355668
      _Iiedu_48 |  -.0214686   .1581717    -0.14   0.892    -.3314794    .2885422
      _Iiedu_51 |  -.1623119   .2239601    -0.72   0.469    -.6012657    .2766418
      _Iiedu_52 |  -.1529298   .2169018    -0.71   0.481    -.5780494    .2721899
      _Iiedu_53 |   .3652695   .5403977     0.68   0.499    -.6938905     1.42443
      _Iiedu_54 |  -.0293905   .2209462    -0.13   0.894    -.4624371    .4036561
      _Iiedu_55 |  -.2748658   .5597655    -0.49   0.623    -1.371986    .8222544
      _Iiedu_56 |  -.0268971    .228489    -0.12   0.906    -.4747274    .4209331
      _Iiedu_57 |   .0792621   .2228171     0.36   0.722    -.3574513    .5159755
      _Iiedu_58 |  -.1857405    .270559    -0.69   0.492    -.7160264    .3445455
      _Iiedu_61 |   .0670567   .4287988     0.16   0.876    -.7733734    .9074868
      _Iiedu_62 |  -.0336488   .2001488    -0.17   0.866    -.4259332    .3586355
      _Iiedu_63 |  -.2097519   .2139834    -0.98   0.327    -.6291517    .2096479
      _Iiedu_64 |  -.0854689   .2401581    -0.36   0.722    -.5561701    .3852322
      _Iiedu_65 |   .0915084   .2106135     0.43   0.664    -.3212866    .5043033
      _Iiedu_66 |  -.6124745   .5996522    -1.02   0.307    -1.787771    .5628223
      _Iiedu_68 |  -.0390224   .2013195    -0.19   0.846    -.4336013    .3555565
      _Iiedu_71 |  -.5888694   .4317019    -1.36   0.173     -1.43499    .2572509
      _Iiedu_72 |  -.2169844   .4161597    -0.52   0.602    -1.032642    .5986737
      _Iiedu_73 |   -.401816   .3137617    -1.28   0.200    -1.016778    .2131456
      _Iiedu_74 |  -.3767724   .3275291    -1.15   0.250    -1.018718    .2651727
      _Iiedu_76 |  -.4043104   .3818231    -1.06   0.290     -1.15267    .3440492
      _Iiedu_77 |  -.2993125   .3539702    -0.85   0.398    -.9930814    .3944564
      _Iiedu_78 |  -.0582291    .204833    -0.28   0.776    -.4596944    .3432362
      _Iiedu_81 |   .0337453   .3250615     0.10   0.917    -.6033634    .6708541
      _Iiedu_83 |  -.7524197   .5712819    -1.32   0.188    -1.872112    .3672723
      _Iiedu_84 |  -.9066962   .6319994    -1.43   0.151    -2.145392        .332
      _Iiedu_86 |  -.6533539   .4456972    -1.47   0.143    -1.526904    .2201965
      _Iiedu_87 |   .3969247   1.027925     0.39   0.699    -1.617771     2.41162
      _Iiedu_88 |  -.2615146   .2908115    -0.90   0.369    -.8314946    .3084654
      _Iiedu_99 |   .1621031   .1766372     0.92   0.359    -.1840996    .5083057
          _cons |  -.3194973   .2852118    -1.12   0.263    -.8785022    .2395077
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst
These are the results on outcome totcit using uni as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0846      0.0825       0.0001       5.00531    0.0253
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0001             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  144.14
                                                       Prob > chi2   =  0.0017
                                                       R-squared     =       .
                                                       Root MSE      =  2.0103

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.867932   .8819896     2.12   0.034      .139264      3.5966
         female |  -.0649271   .0098784    -6.57   0.000    -.0842884   -.0455658
           finn |   .0178382   .1218359     0.15   0.884    -.2209558    .2566322
        finnish |   .1048358   .1350229     0.78   0.437    -.1598042    .3694758
        swedish |   .0759336   .1364591     0.56   0.578    -.1915213    .3433885
_Isyntaika_1933 |   .0775827   .0510516     1.52   0.129    -.0224765    .1776419
_Isyntaika_1934 |    .060776   .0502176     1.21   0.226    -.0376487    .1592007
_Isyntaika_1935 |   .0417476    .056329     0.74   0.459    -.0686552    .1521504
_Isyntaika_1936 |   .0369053    .057815     0.64   0.523    -.0764101    .1502206
_Isyntaika_1937 |   .0132608   .0612468     0.22   0.829    -.1067809    .1333024
_Isyntaika_1938 |  -.0091287   .0579994    -0.16   0.875    -.1228054    .1045479
_Isyntaika_1939 |  -.1071513   .0818828    -1.31   0.191    -.2676386    .0533361
_Isyntaika_1940 |    -.09371    .080312    -1.17   0.243    -.2511186    .0636986
_Isyntaika_1941 |  -.0642407   .0631907    -1.02   0.309    -.1880922    .0596108
_Isyntaika_1942 |  -.1349223   .0994006    -1.36   0.175    -.3297438    .0598993
_Isyntaika_1943 |  -.0198883   .0810878    -0.25   0.806    -.1788174    .1390408
_Isyntaika_1944 |  -.0427787   .0570248    -0.75   0.453    -.1545453    .0689879
_Isyntaika_1945 |  -.0209034   .0609608    -0.34   0.732    -.1403844    .0985776
_Isyntaika_1946 |  -.0414174   .0658763    -0.63   0.530    -.1705325    .0876978
_Isyntaika_1947 |  -.0521889   .0628427    -0.83   0.406    -.1753583    .0709806
_Isyntaika_1948 |  -.0425561   .0620537    -0.69   0.493     -.164179    .0790669
_Isyntaika_1949 |   .0047008   .0505783     0.09   0.926    -.0944309    .1038324
_Isyntaika_1950 |  -.0137455   .0579966    -0.24   0.813    -.1274167    .0999257
_Isyntaika_1951 |  -.0427592   .0603519    -0.71   0.479    -.1610468    .0755284
_Isyntaika_1952 |  -.0205568   .0544839    -0.38   0.706    -.1273432    .0862296
_Isyntaika_1953 |  -.0180401   .0590739    -0.31   0.760    -.1338228    .0977427
_Isyntaika_1954 |   .0186249   .0535337     0.35   0.728    -.0862992     .123549
_Isyntaika_1955 |  -.0010123   .0579014    -0.02   0.986    -.1144969    .1124723
_Isyntaika_1956 |   .0225825   .0560136     0.40   0.687     -.087202    .1323671
_Isyntaika_1957 |  -.0094967   .0561988    -0.17   0.866    -.1196444    .1006509
_Isyntaika_1958 |  -.0287468   .0625346    -0.46   0.646    -.1513123    .0938187
_Isyntaika_1959 |   .0145076    .052654     0.28   0.783    -.0886924    .1177077
_Isyntaika_1960 |   .0458837   .0502794     0.91   0.361    -.0526621    .1444295
_Isyntaika_1961 |   .0389049   .0538025     0.72   0.470    -.0665461     .144356
_Isyntaika_1962 |   .0501975   .0461591     1.09   0.277    -.0402726    .1406676
_Isyntaika_1963 |   .0834107    .051155     1.63   0.103    -.0168513    .1836728
      _Iiedu_32 |   -.162017   .2022103    -0.80   0.423    -.5583418    .2343079
      _Iiedu_33 |   .0874956   .1380537     0.63   0.526    -.1830846    .3580759
      _Iiedu_34 |   .1037359   .1370673     0.76   0.449    -.1649111    .3723829
      _Iiedu_35 |   .1267681   .1727771     0.73   0.463    -.2118687    .4654049
      _Iiedu_36 |   .2948948   .1739822     1.69   0.090    -.0461042    .6358937
      _Iiedu_37 |   .0885237   .1349381     0.66   0.512      -.17595    .3529975
      _Iiedu_38 |   .0255715   .1454703     0.18   0.860    -.2595451     .310688
      _Iiedu_40 |  -.0337657   .1519651    -0.22   0.824    -.3316119    .2640805
      _Iiedu_41 |   .2424951   .1692265     1.43   0.152    -.0891828     .574173
      _Iiedu_43 |  -.1000257   .1538435    -0.65   0.516    -.4015534     .201502
      _Iiedu_44 |   .0231511   .1349554     0.17   0.864    -.2413566    .2876589
      _Iiedu_45 |   .1671921   .1594094     1.05   0.294    -.1452445    .4796287
      _Iiedu_46 |   .0136846   .1599882     0.09   0.932    -.2998865    .3272557
      _Iiedu_47 |   .1212488   .1612247     0.75   0.452    -.1947459    .4372434
      _Iiedu_48 |  -.0027376   .1388711    -0.02   0.984      -.27492    .2694448
      _Iiedu_51 |  -.1068325    .188973    -0.57   0.572    -.4772127    .2635477
      _Iiedu_52 |  -.1422907   .1806055    -0.79   0.431     -.496271    .2116895
      _Iiedu_53 |   .3833157   .5240767     0.73   0.465    -.6438557    1.410487
      _Iiedu_54 |   .0030941   .1891582     0.02   0.987    -.3676492    .3738374
      _Iiedu_55 |  -.3164826   .5786745    -0.55   0.584    -1.450664    .8176985
      _Iiedu_56 |  -.0227019   .2109375    -0.11   0.914    -.4361319    .3907281
      _Iiedu_57 |   .0593975   .2208893     0.27   0.788    -.3735375    .4923325
      _Iiedu_58 |  -.1511269    .230521    -0.66   0.512    -.6029396    .3006859
      _Iiedu_61 |   .0948833   .3979173     0.24   0.812    -.6850203    .8747869
      _Iiedu_62 |  -.0247705   .1756632    -0.14   0.888    -.3690641    .3195231
      _Iiedu_63 |  -.2014163   .1778253    -1.13   0.257    -.5499476    .1471149
      _Iiedu_64 |  -.1459639   .2429584    -0.60   0.548    -.6221536    .3302258
      _Iiedu_65 |   .0853512   .1958064     0.44   0.663    -.2984223    .4691246
      _Iiedu_66 |  -.5343655   .5049749    -1.06   0.290    -1.524098    .4553671
      _Iiedu_68 |  -.0321414   .1807699    -0.18   0.859     -.386444    .3221611
      _Iiedu_71 |  -.4999155   .3453993    -1.45   0.148    -1.176886    .1770547
      _Iiedu_72 |  -.1723687   .3603209    -0.48   0.632    -.8785846    .5338473
      _Iiedu_73 |  -.3384934     .24562    -1.38   0.168    -.8198997    .1429129
      _Iiedu_74 |  -.3103051   .2545977    -1.22   0.223    -.8093074    .1886972
      _Iiedu_76 |  -.2956267     .29108    -1.02   0.310    -.8661331    .2748797
      _Iiedu_77 |  -.1963348   .2691647    -0.73   0.466    -.7238878    .3312183
      _Iiedu_78 |  -.0817705   .1914811    -0.43   0.669    -.4570666    .2935256
      _Iiedu_81 |   .0700662   .2915054     0.24   0.810    -.5012738    .6414063
      _Iiedu_83 |  -.6740312   .4611655    -1.46   0.144    -1.577899    .2298365
      _Iiedu_84 |  -.7710515   .4719145    -1.63   0.102    -1.695987    .1538838
      _Iiedu_86 |  -.5222731   .3338219    -1.56   0.118    -1.176552    .1320058
      _Iiedu_87 |   .4955669   .9621246     0.52   0.607    -1.390163    2.381297
      _Iiedu_88 |  -.1926864   .2439203    -0.79   0.430    -.6707614    .2853886
      _Iiedu_99 |   .1364347   .1453824     0.94   0.348    -.1485095    .4213789
   _Imaakunta_2 |    .047758   .0226175     2.11   0.035     .0034285    .0920875
   _Imaakunta_4 |  -.0030048   .0187342    -0.16   0.873    -.0397231    .0337135
   _Imaakunta_5 |   .0229324   .0258682     0.89   0.375    -.0277683    .0736331
   _Imaakunta_6 |    .014212   .0199923     0.71   0.477    -.0249723    .0533962
   _Imaakunta_7 |  -.0382872   .0313432    -1.22   0.222    -.0997188    .0231444
   _Imaakunta_8 |   .0121059   .0286043     0.42   0.672    -.0439575    .0681694
   _Imaakunta_9 |   .0094456   .0259559     0.36   0.716    -.0414269    .0603182
  _Imaakunta_10 |   -.000556   .0200678    -0.03   0.978    -.0398882    .0387762
  _Imaakunta_11 |    .016418   .0216787     0.76   0.449    -.0260714    .0589074
  _Imaakunta_12 |   .0220035    .022863     0.96   0.336    -.0228071    .0668142
  _Imaakunta_13 |    .026305   .0251382     1.05   0.295    -.0229649    .0755748
  _Imaakunta_14 |  -.0050842   .0178098    -0.29   0.775    -.0399907    .0298223
  _Imaakunta_15 |   .0043421   .0241646     0.18   0.857    -.0430198    .0517039
  _Imaakunta_16 |   .0658007   .0422295     1.56   0.119    -.0169676     .148569
  _Imaakunta_17 |   .0564078   .0265221     2.13   0.033     .0044254    .1083902
  _Imaakunta_18 |   .0171864   .0230539     0.75   0.456    -.0279984    .0623712
  _Imaakunta_19 |   .0293965   .0227592     1.29   0.196    -.0152107    .0740037
  _Imaakunta_20 |   .0430065   .0402372     1.07   0.285    -.0358569    .1218698
          _cons |  -.2994334   .2454892    -1.22   0.223    -.7805835    .1817166
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
These are the results on outcome totcit using uni as the measure of education and inst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       7.41636    0.0065
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0031
  --------------------------------------------------

These are the results on outcome totcit using uni as the measure of education and inst_vec1 as instruments
base model

------------------------
    Variable | totci~1  
-------------+----------
         uni |  0.7356  
             |  0.1167  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec1 as instruments
father's education included

------------------------
    Variable | totci~1  
-------------+----------
         uni |  2.1374  
             |  1.2135  
             |  0.0782  
-------------+----------
           N |   33645  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec1 as instruments
father's education & region dummies included

------------------------
    Variable | totci~1  
-------------+----------
         uni |  1.8679  
             |  0.8820  
             |  0.0342  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  355.93
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6896

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .7390246   .1223771     6.04   0.000     .4991698    .9788793
         female |  -.0482643   .0032022   -15.07   0.000    -.0545406    -.041988
           finn |   .0104406   .0202906     0.51   0.607    -.0293282    .0502094
        finnish |   .0604447   .0329703     1.83   0.067    -.0041759    .1250653
        swedish |   .0467902   .0335999     1.39   0.164    -.0190644    .1126447
_Isyntaika_1933 |   .0026785   .0099401     0.27   0.788    -.0168038    .0221608
_Isyntaika_1934 |   -.000547   .0089461    -0.06   0.951    -.0180809     .016987
_Isyntaika_1935 |   -.000757   .0098199    -0.08   0.939    -.0200037    .0184896
_Isyntaika_1936 |   .0211751    .014318     1.48   0.139    -.0068876    .0492377
_Isyntaika_1937 |  -.0073414   .0094394    -0.78   0.437    -.0258422    .0111595
_Isyntaika_1938 |  -.0041034   .0093245    -0.44   0.660     -.022379    .0141723
_Isyntaika_1939 |  -.0139484   .0113332    -1.23   0.218     -.036161    .0082643
_Isyntaika_1940 |  -.0049291   .0112939    -0.44   0.663    -.0270647    .0172065
_Isyntaika_1941 |  -.0132296    .009532    -1.39   0.165     -.031912    .0054528
_Isyntaika_1942 |  -.0306102    .010787    -2.84   0.005    -.0517524    -.009468
_Isyntaika_1943 |  -.0138841   .0133313    -1.04   0.298     -.040013    .0122449
_Isyntaika_1944 |  -.0176746   .0096766    -1.83   0.068    -.0366404    .0012912
_Isyntaika_1945 |   .0135026   .0169948     0.79   0.427    -.0198066    .0468118
_Isyntaika_1946 |  -.0060161   .0110003    -0.55   0.584    -.0275762     .015544
_Isyntaika_1947 |  -.0061433   .0119278    -0.52   0.607    -.0295214    .0172349
_Isyntaika_1948 |  -.0125437   .0105555    -1.19   0.235    -.0332321    .0081446
_Isyntaika_1949 |  -.0003841   .0109827    -0.03   0.972    -.0219097    .0211415
_Isyntaika_1950 |   .0007152   .0111912     0.06   0.949    -.0212192    .0226495
_Isyntaika_1951 |  -.0104681    .010986    -0.95   0.341    -.0320003    .0110641
_Isyntaika_1952 |  -.0123025   .0110958    -1.11   0.268    -.0340498    .0094448
_Isyntaika_1953 |  -.0023381   .0123224    -0.19   0.850    -.0264895    .0218133
_Isyntaika_1954 |   .0165819   .0146957     1.13   0.259    -.0122211    .0453849
_Isyntaika_1955 |   .0052548   .0146138     0.36   0.719    -.0233876    .0338973
_Isyntaika_1956 |   .0134254   .0158009     0.85   0.396    -.0175437    .0443946
_Isyntaika_1957 |   -.002151   .0130071    -0.17   0.869    -.0276445    .0233425
_Isyntaika_1958 |   .0014399   .0151238     0.10   0.924    -.0282021     .031082
_Isyntaika_1959 |    .006556   .0127998     0.51   0.609    -.0185312    .0316433
_Isyntaika_1960 |   .0397893    .018398     2.16   0.031     .0037298    .0758488
_Isyntaika_1961 |   .0272016   .0169156     1.61   0.108    -.0059524    .0603556
_Isyntaika_1962 |   .0108472   .0110501     0.98   0.326    -.0108106    .0325049
_Isyntaika_1963 |   .0170779   .0102243     1.67   0.095    -.0029614    .0371172
          _cons |  -.0569464   .0392325    -1.45   0.147    -.1338408    .0199479
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2
These are the results on outcome totcit using uni as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0101      0.0095       0.0037        102.72    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0037             0.0031
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  168.56
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0815

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.780897   .9534653     1.87   0.062    -.0878603    3.649655
         female |  -.0680682   .0089285    -7.62   0.000    -.0855676   -.0505687
           finn |   .0264235   .1136101     0.23   0.816    -.1962481    .2490952
        finnish |   .0645293   .1186951     0.54   0.587    -.1681089    .2971674
        swedish |   .0440858   .1195765     0.37   0.712    -.1902798    .2784514
_Isyntaika_1933 |   .0578017   .0676988     0.85   0.393    -.0748856    .1904889
_Isyntaika_1934 |   .0879914   .0621942     1.41   0.157    -.0339069    .2098897
_Isyntaika_1935 |   .0738902   .0657528     1.12   0.261    -.0549828    .2027633
_Isyntaika_1936 |   .0700006   .0651654     1.07   0.283    -.0577213    .1977226
_Isyntaika_1937 |   .0501487   .0634265     0.79   0.429    -.0741649    .1744623
_Isyntaika_1938 |   .0494282   .0655845     0.75   0.451     -.079115    .1779715
_Isyntaika_1939 |    -.04093   .0691681    -0.59   0.554     -.176497    .0946369
_Isyntaika_1940 |  -.0536257   .0755559    -0.71   0.478    -.2017125    .0944611
_Isyntaika_1941 |  -.0347025   .0629851    -0.55   0.582     -.158151    .0887461
_Isyntaika_1942 |   -.081518   .0874816    -0.93   0.351    -.2529788    .0899428
_Isyntaika_1943 |   .0044843   .0780652     0.06   0.954    -.1485207    .1574894
_Isyntaika_1944 |  -.0085832   .0567175    -0.15   0.880    -.1197476    .1025811
_Isyntaika_1945 |   .0585416   .0649934     0.90   0.368    -.0688432    .1859264
_Isyntaika_1946 |  -.0002967   .0619574    -0.00   0.996     -.121731    .1211376
_Isyntaika_1947 |  -.0050435    .058863    -0.09   0.932    -.1204129     .110326
_Isyntaika_1948 |  -.0032015   .0590227    -0.05   0.957    -.1188839    .1124809
_Isyntaika_1949 |   .0448685   .0527842     0.85   0.395    -.0585865    .1483236
_Isyntaika_1950 |   .0221678   .0567696     0.39   0.696    -.0890984    .1334341
_Isyntaika_1951 |   .0048625   .0564985     0.09   0.931    -.1058725    .1155974
_Isyntaika_1952 |   .0162458   .0542805     0.30   0.765    -.0901421    .1226337
_Isyntaika_1953 |   .0185802   .0564131     0.33   0.742    -.0919875     .129148
_Isyntaika_1954 |   .0597187   .0535348     1.12   0.265    -.0452076     .164645
_Isyntaika_1955 |   .0347317    .055808     0.62   0.534    -.0746499    .1441133
_Isyntaika_1956 |   .0493936    .056291     0.88   0.380    -.0609348     .159722
_Isyntaika_1957 |   .0339957   .0543962     0.62   0.532    -.0726189    .1406102
_Isyntaika_1958 |   .0199805   .0604032     0.33   0.741    -.0984076    .1383686
_Isyntaika_1959 |   .0466403   .0534154     0.87   0.383    -.0580521    .1513326
_Isyntaika_1960 |   .0898424   .0546112     1.65   0.100    -.0171935    .1968784
_Isyntaika_1961 |   .0722908   .0544534     1.33   0.184    -.0344359    .1790176
_Isyntaika_1962 |   .0788646   .0547133     1.44   0.149    -.0283715    .1861006
_Isyntaika_1963 |     .10959   .0627991     1.75   0.081     -.013494    .2326739
      _Iiedu_32 |  -.0933286   .1726584    -0.54   0.589    -.4317329    .2450757
      _Iiedu_33 |   .0838866   .1336194     0.63   0.530    -.1780026    .3457759
      _Iiedu_34 |   .1147941   .1367802     0.84   0.401    -.1532903    .3828784
      _Iiedu_35 |   .1248638   .1679045     0.74   0.457     -.204223    .4539506
      _Iiedu_36 |   .2853227   .1775398     1.61   0.108    -.0626489    .6332942
      _Iiedu_37 |   .0884192    .131243     0.67   0.500    -.1688123    .3456506
      _Iiedu_38 |   .0346011   .1385643     0.25   0.803      -.23698    .3061822
      _Iiedu_40 |  -.0343819   .1471779    -0.23   0.815    -.3228454    .2540815
      _Iiedu_41 |   .2206516   .1712466     1.29   0.198    -.1149856    .5562888
      _Iiedu_43 |  -.0885622   .1488745    -0.59   0.552    -.3803508    .2032264
      _Iiedu_44 |   .0327947   .1289741     0.25   0.799    -.2199899    .2855793
      _Iiedu_45 |      .1631   .1597493     1.02   0.307    -.1500029    .4762029
      _Iiedu_46 |  -.0033982   .1532308    -0.02   0.982     -.303725    .2969286
      _Iiedu_47 |   .1006758   .1518406     0.66   0.507    -.1969264     .398278
      _Iiedu_48 |  -.0167317   .1338879    -0.12   0.901     -.279147    .2456837
      _Iiedu_51 |  -.1350091   .1879392    -0.72   0.473    -.5033631     .233345
      _Iiedu_52 |  -.1111726   .1795607    -0.62   0.536    -.4631052      .24076
      _Iiedu_53 |   .3740737   .5191677     0.72   0.471    -.6434762    1.391624
      _Iiedu_54 |   .0124197   .1856945     0.07   0.947    -.3515349    .3763742
      _Iiedu_55 |  -.1979162   .4804062    -0.41   0.680    -1.139495    .7436627
      _Iiedu_56 |  -.0235604   .1920926    -0.12   0.902    -.4000549    .3529342
      _Iiedu_57 |   .0979195    .198003     0.49   0.621    -.2901593    .4859983
      _Iiedu_58 |  -.1448427   .2279405    -0.64   0.525    -.5915978    .3019125
      _Iiedu_61 |   .1061972   .3932629     0.27   0.787     -.664584    .8769783
      _Iiedu_62 |   -.034247   .1683151    -0.20   0.839    -.3641385    .2956445
      _Iiedu_63 |  -.1679207   .1757374    -0.96   0.339    -.5123597    .1765184
      _Iiedu_64 |  -.0748108   .2002016    -0.37   0.709    -.4671988    .3175772
      _Iiedu_65 |   .0888111   .1834058     0.48   0.628    -.2706576    .4482799
      _Iiedu_66 |  -.5125793   .4940359    -1.04   0.299    -1.480872    .4557132
      _Iiedu_68 |  -.0241182   .1699278    -0.14   0.887    -.3571707    .3089342
      _Iiedu_71 |  -.4752003   .3482929    -1.36   0.172    -1.157842    .2074413
      _Iiedu_72 |  -.1854875   .3473949    -0.53   0.593    -.8663689     .495394
      _Iiedu_73 |  -.3233923    .252252    -1.28   0.200    -.8177972    .1710125
      _Iiedu_74 |   -.293282   .2634463    -1.11   0.266    -.8096272    .2230632
      _Iiedu_76 |  -.3076532   .3104253    -0.99   0.322    -.9160756    .3007692
      _Iiedu_77 |  -.2141664   .2895473    -0.74   0.460    -.7816687    .3533359
      _Iiedu_78 |  -.0508397   .1723012    -0.30   0.768    -.3885438    .2868643
      _Iiedu_81 |   .0643933   .2856594     0.23   0.822    -.4954888    .6242753
      _Iiedu_83 |  -.6084459    .461621    -1.32   0.187    -1.513206    .2963146
      _Iiedu_84 |  -.7319693   .5025628    -1.46   0.145    -1.716974    .2530358
      _Iiedu_86 |  -.5468887   .3585291    -1.53   0.127    -1.249593    .1558154
      _Iiedu_87 |   .5110989   .9757478     0.52   0.600    -1.401332    2.423529
      _Iiedu_88 |  -.2153643   .2403306    -0.90   0.370    -.6864036    .2556751
      _Iiedu_99 |   .1344241   .1464279     0.92   0.359    -.1525693    .4214175
          _cons |  -.2790186   .2351337    -1.19   0.235    -.7398722    .1818351
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2
These are the results on outcome totcit using uni as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0846      0.0824       0.0001       3.88979    0.0205
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0001             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  149.62
                                                       Prob > chi2   =  0.0006
                                                       R-squared     =       .
                                                       Root MSE      =  2.0068

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.791841   .8294494     2.16   0.031     .1661504    3.417532
         female |   -.065556   .0094758    -6.92   0.000    -.0841282   -.0469839
           finn |   .0189953   .1169841     0.16   0.871    -.2102894      .24828
        finnish |   .1030105   .1293126     0.80   0.426    -.1504376    .3564587
        swedish |   .0744088   .1307444     0.57   0.569    -.1818455    .3306632
_Isyntaika_1933 |   .0758917   .0490578     1.55   0.122    -.0202598    .1720432
_Isyntaika_1934 |   .0588217   .0479768     1.23   0.220     -.035211    .1528545
_Isyntaika_1935 |   .0402872   .0539175     0.75   0.455    -.0653892    .1459636
_Isyntaika_1936 |   .0356933   .0553982     0.64   0.519    -.0728851    .1442717
_Isyntaika_1937 |   .0134083   .0588571     0.23   0.820    -.1019495    .1287661
_Isyntaika_1938 |  -.0093803   .0557264    -0.17   0.866     -.118602    .0998414
_Isyntaika_1939 |  -.1028848   .0778473    -1.32   0.186    -.2554628    .0496931
_Isyntaika_1940 |  -.0895819   .0765939    -1.17   0.242    -.2397032    .0605395
_Isyntaika_1941 |   -.061507   .0604314    -1.02   0.309    -.1799504    .0569364
_Isyntaika_1942 |  -.1283631   .0944071    -1.36   0.174    -.3133977    .0566715
_Isyntaika_1943 |  -.0155152    .077777    -0.20   0.842    -.1679552    .1369249
_Isyntaika_1944 |  -.0406303   .0545921    -0.74   0.457    -.1476289    .0663683
_Isyntaika_1945 |  -.0180748   .0582972    -0.31   0.757    -.1323353    .0961856
_Isyntaika_1946 |  -.0377226   .0628483    -0.60   0.548     -.160903    .0854578
_Isyntaika_1947 |  -.0487752   .0599171    -0.81   0.416    -.1662105    .0686601
_Isyntaika_1948 |  -.0392913   .0591584    -0.66   0.507    -.1552397    .0766571
_Isyntaika_1949 |   .0061398   .0485765     0.13   0.899    -.0890685     .101348
_Isyntaika_1950 |  -.0109508    .055423    -0.20   0.843    -.1195779    .0976762
_Isyntaika_1951 |  -.0396854    .057598    -0.69   0.491    -.1525755    .0732047
_Isyntaika_1952 |  -.0183057   .0521042    -0.35   0.725    -.1204279    .0838166
_Isyntaika_1953 |   -.015217   .0564863    -0.27   0.788    -.1259282    .0954942
_Isyntaika_1954 |   .0205301   .0513574     0.40   0.689    -.0801285    .1211887
_Isyntaika_1955 |   .0015712   .0554683     0.03   0.977    -.1071447    .1102871
_Isyntaika_1956 |   .0247692   .0537734     0.46   0.645    -.0806246     .130163
_Isyntaika_1957 |  -.0070533   .0537838    -0.13   0.896    -.1124676    .0983609
_Isyntaika_1958 |  -.0253726   .0596468    -0.43   0.671    -.1422783    .0915331
_Isyntaika_1959 |   .0163233   .0504894     0.32   0.746    -.0826341    .1152807
_Isyntaika_1960 |   .0469497   .0484484     0.97   0.333    -.0480074    .1419068
_Isyntaika_1961 |   .0404925   .0517936     0.78   0.434     -.061021     .142006
_Isyntaika_1962 |     .04941   .0442524     1.12   0.264    -.0373231    .1361431
_Isyntaika_1963 |   .0811554   .0487684     1.66   0.096    -.0144288    .1767397
      _Iiedu_32 |  -.1570414    .193902    -0.81   0.418    -.5370824    .2229996
      _Iiedu_33 |   .0859212   .1330601     0.65   0.518    -.1748718    .3467142
      _Iiedu_34 |   .1006137   .1317847     0.76   0.445    -.1576795    .3589069
      _Iiedu_35 |   .1219756   .1658046     0.74   0.462    -.2029954    .4469466
      _Iiedu_36 |   .2876492   .1679405     1.71   0.087     -.041508    .6168065
      _Iiedu_37 |   .0863953   .1298751     0.67   0.506    -.1681552    .3409459
      _Iiedu_38 |   .0255956   .1401851     0.18   0.855    -.2491622    .3003533
      _Iiedu_40 |  -.0295685   .1463767    -0.20   0.840    -.3164616    .2573247
      _Iiedu_41 |   .2339705   .1619821     1.44   0.149    -.0835086    .5514496
      _Iiedu_43 |  -.0940964    .147506    -0.64   0.524    -.3832029    .1950101
      _Iiedu_44 |   .0248507   .1299811     0.19   0.848    -.2299075    .2796089
      _Iiedu_45 |   .1608655   .1527621     1.05   0.292    -.1385427    .4602738
      _Iiedu_46 |   .0125916   .1538712     0.08   0.935    -.2889904    .3141735
      _Iiedu_47 |   .1224535   .1567712     0.78   0.435    -.1848124    .4297195
      _Iiedu_48 |   -.001916   .1337466    -0.01   0.989    -.2640545    .2602225
      _Iiedu_51 |  -.1020675   .1818242    -0.56   0.575    -.4584364    .2543014
      _Iiedu_52 |  -.1329361   .1726831    -0.77   0.441    -.4713888    .2055166
      _Iiedu_53 |   .3850512   .5198361     0.74   0.459    -.6338088    1.403911
      _Iiedu_54 |   .0122617    .181941     0.07   0.946    -.3443361    .3688595
      _Iiedu_55 |  -.2941056   .5593375    -0.53   0.599    -1.390387    .8021758
      _Iiedu_56 |  -.0216539    .202868    -0.11   0.915    -.4192679    .3759601
      _Iiedu_57 |   .0651929   .2154548     0.30   0.762    -.3570908    .4874766
      _Iiedu_58 |  -.1423216   .2217412    -0.64   0.521    -.5769263    .2922831
      _Iiedu_61 |   .1034351   .3910374     0.26   0.791    -.6629841    .8698543
      _Iiedu_62 |  -.0250342    .168859    -0.15   0.882    -.3559917    .3059233
      _Iiedu_63 |  -.1920543   .1697703    -1.13   0.258     -.524798    .1406893
      _Iiedu_64 |  -.1409365    .232715    -0.61   0.545    -.5970495    .3151764
      _Iiedu_65 |   .0856552   .1900446     0.45   0.652    -.2868254    .4581357
      _Iiedu_66 |   -.512785   .4830098    -1.06   0.288    -1.459467    .4338967
      _Iiedu_68 |  -.0281376   .1738791    -0.16   0.871    -.3689344    .3126592
      _Iiedu_71 |  -.4750505   .3286301    -1.45   0.148    -1.119154    .1690527
      _Iiedu_72 |  -.1659417   .3458117    -0.48   0.631    -.8437202    .5118368
      _Iiedu_73 |  -.3215594   .2331341    -1.38   0.168    -.7784939    .1353751
      _Iiedu_74 |  -.2921972   .2415011    -1.21   0.226    -.7655307    .1811363
      _Iiedu_76 |   -.275761   .2781342    -0.99   0.321    -.8208941    .2693721
      _Iiedu_77 |  -.1791529   .2566704    -0.70   0.485    -.6822176    .3239118
      _Iiedu_78 |  -.0782927   .1840176    -0.43   0.670    -.4389605    .2823752
      _Iiedu_81 |   .0765409   .2835489     0.27   0.787    -.4792047    .6322864
      _Iiedu_83 |  -.6416215   .4381827    -1.46   0.143    -1.500444    .2172009
      _Iiedu_84 |  -.7337695   .4460077    -1.65   0.100    -1.607929    .1403896
      _Iiedu_86 |  -.5014225   .3172552    -1.58   0.114    -1.123231    .1203863
      _Iiedu_87 |   .5197809    .953204     0.55   0.586    -1.348465    2.388026
      _Iiedu_88 |  -.1836501   .2336867    -0.79   0.432    -.6416676    .2743674
      _Iiedu_99 |   .1308925   .1393048     0.94   0.347    -.1421399    .4039249
   _Imaakunta_2 |   .0468608   .0219834     2.13   0.033     .0037742    .0899474
   _Imaakunta_4 |  -.0035793   .0181725    -0.20   0.844    -.0391969    .0320382
   _Imaakunta_5 |   .0221113   .0251956     0.88   0.380    -.0272711    .0714938
   _Imaakunta_6 |   .0137358   .0195123     0.70   0.481    -.0245076    .0519792
   _Imaakunta_7 |    -.03659   .0301013    -1.22   0.224    -.0955876    .0224075
   _Imaakunta_8 |   .0105183   .0274119     0.38   0.701     -.043208    .0642445
   _Imaakunta_9 |   .0083019   .0250747     0.33   0.741    -.0408436    .0574474
  _Imaakunta_10 |  -.0008755   .0195483    -0.04   0.964    -.0391895    .0374385
  _Imaakunta_11 |   .0155606   .0210757     0.74   0.460    -.0257471    .0568683
  _Imaakunta_12 |   .0210275    .022174     0.95   0.343    -.0224327    .0644878
  _Imaakunta_13 |   .0251396   .0243127     1.03   0.301    -.0225123    .0727916
  _Imaakunta_14 |  -.0050693   .0173545    -0.29   0.770    -.0390835     .028945
  _Imaakunta_15 |   .0039401   .0234018     0.17   0.866    -.0419266    .0498068
  _Imaakunta_16 |   .0652694   .0416967     1.57   0.118    -.0164546    .1469933
  _Imaakunta_17 |    .055093   .0256849     2.14   0.032     .0047515    .1054344
  _Imaakunta_18 |   .0165794   .0224841     0.74   0.461    -.0274886    .0606474
  _Imaakunta_19 |   .0288776   .0223605     1.29   0.197    -.0149482    .0727035
  _Imaakunta_20 |    .040763   .0386517     1.05   0.292     -.034993    .1165189
          _cons |  -.2909426   .2348889    -1.24   0.215    -.7513163    .1694312
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2
These are the results on outcome totcit using uni as the measure of education and inst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       4.57611    0.0103
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using uni as the measure of education and inst_vec2 as instruments
base model

----------------------------------
    Variable | totci~1   totci~2  
-------------+--------------------
         uni |  0.7356    0.7390  
             |  0.1167    0.1224  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec2 as instruments
father's education included

----------------------------------
    Variable | totci~1   totci~2  
-------------+--------------------
         uni |  2.1374    1.7809  
             |  1.2135    0.9535  
             |  0.0782    0.0618  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec2 as instruments
father's education & region dummies included

----------------------------------
    Variable | totci~1   totci~2  
-------------+--------------------
         uni |  1.8679    1.7918  
             |  0.8820    0.8294  
             |  0.0342    0.0308  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  359.10
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6894

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .7228373   .1221755     5.92   0.000     .4833778    .9622969
         female |  -.0485321     .00319   -15.21   0.000    -.0547844   -.0422798
           finn |   .0110896   .0199002     0.56   0.577    -.0279141    .0500932
        finnish |   .0598652   .0322291     1.86   0.063    -.0033026     .123033
        swedish |   .0467439   .0329008     1.42   0.155    -.0177404    .1112282
_Isyntaika_1933 |   .0025296   .0098775     0.26   0.798      -.01683    .0218892
_Isyntaika_1934 |  -.0007506   .0088899    -0.08   0.933    -.0181745    .0166732
_Isyntaika_1935 |  -.0008569   .0097532    -0.09   0.930    -.0199729    .0182591
_Isyntaika_1936 |   .0211063   .0142517     1.48   0.139    -.0068265    .0490392
_Isyntaika_1937 |  -.0073079   .0093668    -0.78   0.435    -.0256664    .0110506
_Isyntaika_1938 |  -.0041691     .00926    -0.45   0.653    -.0223184    .0139801
_Isyntaika_1939 |  -.0136158   .0112933    -1.21   0.228    -.0357501    .0085186
_Isyntaika_1940 |  -.0047472   .0112323    -0.42   0.673    -.0267621    .0172676
_Isyntaika_1941 |  -.0129657   .0094525    -1.37   0.170    -.0314922    .0055608
_Isyntaika_1942 |  -.0300798   .0106799    -2.82   0.005    -.0510119   -.0091477
_Isyntaika_1943 |  -.0132365   .0132766    -1.00   0.319    -.0392581    .0127851
_Isyntaika_1944 |  -.0173988   .0095915    -1.81   0.070    -.0361978    .0014002
_Isyntaika_1945 |   .0138716   .0169219     0.82   0.412    -.0192948     .047038
_Isyntaika_1946 |  -.0055428   .0109119    -0.51   0.611    -.0269296    .0158441
_Isyntaika_1947 |  -.0056658   .0118858    -0.48   0.634    -.0289615    .0176299
_Isyntaika_1948 |  -.0121029   .0104751    -1.16   0.248    -.0326336    .0084278
_Isyntaika_1949 |  -.0001578   .0109288    -0.01   0.988    -.0215779    .0212622
_Isyntaika_1950 |   .0011503   .0111335     0.10   0.918    -.0206709    .0229714
_Isyntaika_1951 |  -.0100165   .0109089    -0.92   0.359    -.0313975    .0113645
_Isyntaika_1952 |  -.0118155   .0110244    -1.07   0.284    -.0334229     .009792
_Isyntaika_1953 |  -.0018515   .0121891    -0.15   0.879    -.0257417    .0220386
_Isyntaika_1954 |   .0169426   .0146669     1.16   0.248    -.0118039    .0456892
_Isyntaika_1955 |   .0058337   .0144983     0.40   0.687    -.0225823    .0342498
_Isyntaika_1956 |   .0139963   .0157192     0.89   0.373    -.0168128    .0448055
_Isyntaika_1957 |  -.0015434   .0129076    -0.12   0.905    -.0268418     .023755
_Isyntaika_1958 |   .0022707   .0150727     0.15   0.880    -.0272714    .0318127
_Isyntaika_1959 |   .0070874   .0127342     0.56   0.578    -.0178712    .0320461
_Isyntaika_1960 |   .0402024   .0183351     2.19   0.028     .0042662    .0761385
_Isyntaika_1961 |   .0277276   .0167712     1.65   0.098    -.0051434    .0605986
_Isyntaika_1962 |   .0110232   .0109831     1.00   0.316    -.0105033    .0325496
_Isyntaika_1963 |   .0169293   .0101843     1.66   0.096    -.0030317    .0368902
          _cons |  -.0563211   .0384114    -1.47   0.143     -.131606    .0189638
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3
These are the results on outcome totcit using uni as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0109      0.0103       0.0045       75.1187    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0045             0.0039
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  165.14
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0833

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.822741   .9666419     1.89   0.059     -.071842    3.717325
         female |  -.0677708   .0090349    -7.50   0.000    -.0854788   -.0500628
           finn |   .0259326   .1162345     0.22   0.823    -.2018828    .2537481
        finnish |   .0649046   .1215546     0.53   0.593     -.173338    .3031473
        swedish |   .0444551   .1224478     0.36   0.717    -.1955383    .2844485
_Isyntaika_1933 |   .0584254   .0691173     0.85   0.398     -.077042    .1938928
_Isyntaika_1934 |   .0897185   .0633323     1.42   0.157    -.0344106    .2138475
_Isyntaika_1935 |   .0754869   .0670447     1.13   0.260    -.0559183     .206892
_Isyntaika_1936 |   .0713909   .0664678     1.07   0.283    -.0588835    .2016653
_Isyntaika_1937 |   .0509426   .0647877     0.79   0.432    -.0760389    .1779241
_Isyntaika_1938 |   .0504139   .0668447     0.75   0.451    -.0805994    .1814272
_Isyntaika_1939 |  -.0420203   .0706994    -0.59   0.552    -.1805885     .096548
_Isyntaika_1940 |  -.0552168    .077133    -0.72   0.474    -.2063947    .0959611
_Isyntaika_1941 |  -.0356818   .0644185    -0.55   0.580    -.1619397    .0905762
_Isyntaika_1942 |  -.0840663   .0892168    -0.94   0.346     -.258928    .0907955
_Isyntaika_1943 |   .0026751   .0795633     0.03   0.973    -.1532661    .1586163
_Isyntaika_1944 |   -.009091   .0580292    -0.16   0.876    -.1228261    .1046441
_Isyntaika_1945 |   .0578718   .0661052     0.88   0.381    -.0716921    .1874357
_Isyntaika_1946 |  -.0015392   .0633008    -0.02   0.981    -.1256066    .1225281
_Isyntaika_1947 |  -.0060472   .0601939    -0.10   0.920    -.1240251    .1119306
_Isyntaika_1948 |   -.004209   .0603422    -0.07   0.944    -.1224775    .1140595
_Isyntaika_1949 |   .0448412   .0539721     0.83   0.406    -.0609421    .1506246
_Isyntaika_1950 |   .0213627   .0580624     0.37   0.713    -.0924375    .1351629
_Isyntaika_1951 |   .0040747    .057789     0.07   0.944    -.1091898    .1173391
_Isyntaika_1952 |   .0157342   .0555371     0.28   0.777    -.0931166     .124585
_Isyntaika_1953 |   .0178386   .0576709     0.31   0.757    -.0951942    .1308714
_Isyntaika_1954 |   .0596275   .0547087     1.09   0.276    -.0475995    .1668545
_Isyntaika_1955 |    .034115   .0570438     0.60   0.550    -.0776887    .1459188
_Isyntaika_1956 |   .0488036   .0575169     0.85   0.396    -.0639274    .1615347
_Isyntaika_1957 |   .0335277   .0556315     0.60   0.547    -.0755079    .1425634
_Isyntaika_1958 |   .0188841   .0617277     0.31   0.760       -.1021    .1398683
_Isyntaika_1959 |    .046344   .0546343     0.85   0.396    -.0607373    .1534254
_Isyntaika_1960 |   .0899846   .0557378     1.61   0.106    -.0192595    .1992288
_Isyntaika_1961 |    .072129   .0556199     1.30   0.195    -.0368841     .181142
_Isyntaika_1962 |   .0798733    .055835     1.43   0.153    -.0295612    .1893079
_Isyntaika_1963 |   .1113691   .0639304     1.74   0.082    -.0139321    .2366704
      _Iiedu_32 |  -.0944103   .1764895    -0.53   0.593    -.4403234    .2515028
      _Iiedu_33 |    .084916    .136325     0.62   0.533     -.182276     .352108
      _Iiedu_34 |   .1166997   .1395071     0.84   0.403    -.1567292    .3901287
      _Iiedu_35 |   .1278619   .1713546     0.75   0.456    -.2079869    .4637108
      _Iiedu_36 |   .2895853   .1801912     1.61   0.108     -.063583    .6427536
      _Iiedu_37 |   .0897409   .1339493     0.67   0.503    -.1727948    .3522767
      _Iiedu_38 |   .0350236   .1414425     0.25   0.804    -.2421986    .3122459
      _Iiedu_40 |  -.0365878   .1500024    -0.24   0.807    -.3305871    .2574115
      _Iiedu_41 |   .2254278   .1742393     1.29   0.196     -.116075    .5669306
      _Iiedu_43 |  -.0915615   .1517631    -0.60   0.546    -.3890117    .2058887
      _Iiedu_44 |    .032239   .1316416     0.24   0.807    -.2257738    .2902518
      _Iiedu_45 |   .1668146    .162782     1.02   0.305    -.1522323    .4858615
      _Iiedu_46 |  -.0030983   .1565741    -0.02   0.984    -.3099779    .3037813
      _Iiedu_47 |   .0999577   .1543659     0.65   0.517    -.2025939    .4025094
      _Iiedu_48 |  -.0172877   .1366888    -0.13   0.899    -.2851929    .2506176
      _Iiedu_51 |  -.1382137   .1916098    -0.72   0.471    -.5137621    .2373346
      _Iiedu_52 |  -.1160739   .1825364    -0.64   0.525    -.4738387     .241691
      _Iiedu_53 |   .3730403   .5214442     0.72   0.474    -.6489715    1.395052
      _Iiedu_54 |   .0075122   .1883687     0.04   0.968    -.3616837    .3767081
      _Iiedu_55 |  -.2069482    .487887    -0.42   0.671    -1.163189    .7492928
      _Iiedu_56 |   -.023952   .1963323    -0.12   0.903    -.4087563    .3608522
      _Iiedu_57 |   .0957296   .2005093     0.48   0.633    -.2972615    .4887206
      _Iiedu_58 |  -.1496431   .2318755    -0.65   0.519    -.6041107    .3048245
      _Iiedu_61 |    .101603   .3966364     0.26   0.798      -.67579     .878996
      _Iiedu_62 |  -.0341768   .1720341    -0.20   0.843    -.3713574    .3030038
      _Iiedu_63 |  -.1728306   .1788728    -0.97   0.334    -.5234149    .1777536
      _Iiedu_64 |  -.0760618   .2048073    -0.37   0.710    -.4774767    .3253531
      _Iiedu_65 |   .0891277    .186525     0.48   0.633    -.2764546    .4547101
      _Iiedu_66 |  -.5243046   .5037697    -1.04   0.298    -1.511675     .463066
      _Iiedu_68 |  -.0258676   .1733979    -0.15   0.881    -.3657213    .3139861
      _Iiedu_71 |  -.4885423   .3530272    -1.38   0.166    -1.180463    .2033783
      _Iiedu_72 |  -.1891844   .3550664    -0.53   0.594    -.8851017    .5067329
      _Iiedu_73 |  -.3325974   .2562325    -1.30   0.194    -.8348039    .1696092
      _Iiedu_74 |  -.3030817   .2673686    -1.13   0.257    -.8271146    .2209512
      _Iiedu_76 |  -.3189984   .3147589    -1.01   0.311    -.9359146    .2979177
      _Iiedu_77 |  -.2241605    .293635    -0.76   0.445    -.7996745    .3513535
      _Iiedu_78 |  -.0517071   .1760501    -0.29   0.769    -.3967589    .2933448
      _Iiedu_81 |    .060796   .2896803     0.21   0.834    -.5069669    .6285589
      _Iiedu_83 |  -.6253449   .4685702    -1.33   0.182    -1.543726    .2930358
      _Iiedu_84 |   -.752478   .5097738    -1.48   0.140    -1.751616    .2466604
      _Iiedu_86 |  -.5593851    .364587    -1.53   0.125    -1.273962    .1551922
      _Iiedu_87 |   .4976977    .979505     0.51   0.611    -1.422097    2.417492
      _Iiedu_88 |  -.2207812   .2450131    -0.90   0.368    -.7009981    .2594357
      _Iiedu_99 |    .137673    .149276     0.92   0.356    -.1549027    .4302486
          _cons |  -.2837698   .2399005    -1.18   0.237    -.7539661    .1864265
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3
These are the results on outcome totcit using uni as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0846      0.0824       0.0001       3.51603    0.0144
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0001             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  148.14
                                                       Prob > chi2   =  0.0008
                                                       R-squared     =       .
                                                       Root MSE      =  2.0077

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.811768   .8290523     2.19   0.029     .1868552    3.436681
         female |  -.0653913   .0094861    -6.89   0.000    -.0839836    -.046799
           finn |   .0186923   .1182291     0.16   0.874    -.2130325     .250417
        finnish |   .1034885   .1307054     0.79   0.428    -.1526893    .3596663
        swedish |   .0748081   .1321618     0.57   0.571    -.1842243    .3338406
_Isyntaika_1933 |   .0763345   .0494184     1.54   0.122    -.0205238    .1731928
_Isyntaika_1934 |   .0593335    .048352     1.23   0.220    -.0354346    .1541016
_Isyntaika_1935 |   .0406697   .0544317     0.75   0.455    -.0660144    .1473538
_Isyntaika_1936 |   .0360107   .0559522     0.64   0.520    -.0736537    .1456751
_Isyntaika_1937 |   .0133697   .0594823     0.22   0.822    -.1032136    .1299529
_Isyntaika_1938 |  -.0093144   .0563098    -0.17   0.869    -.1196796    .1010507
_Isyntaika_1939 |  -.1040021   .0783991    -1.33   0.185    -.2576615    .0496572
_Isyntaika_1940 |   -.090663   .0770673    -1.18   0.239    -.2417121    .0603862
_Isyntaika_1941 |  -.0622229   .0609586    -1.02   0.307    -.1816996    .0572538
_Isyntaika_1942 |  -.1300808   .0949294    -1.37   0.171     -.316139    .0559773
_Isyntaika_1943 |  -.0166604   .0782681    -0.21   0.831     -.170063    .1367422
_Isyntaika_1944 |  -.0411929    .055108    -0.75   0.455    -.1492027    .0668169
_Isyntaika_1945 |  -.0188156   .0588903    -0.32   0.749    -.1342385    .0966073
_Isyntaika_1946 |  -.0386902   .0632628    -0.61   0.541     -.162683    .0853027
_Isyntaika_1947 |  -.0496692   .0603748    -0.82   0.411    -.1680017    .0686633
_Isyntaika_1948 |  -.0401462   .0596424    -0.67   0.501    -.1570433    .0767508
_Isyntaika_1949 |   .0057629    .049051     0.12   0.906    -.0903753    .1019011
_Isyntaika_1950 |  -.0116827    .055885    -0.21   0.834    -.1212154    .0978499
_Isyntaika_1951 |  -.0404904   .0580549    -0.70   0.486     -.154276    .0732952
_Isyntaika_1952 |  -.0188952   .0525887    -0.36   0.719    -.1219671    .0841767
_Isyntaika_1953 |  -.0159563   .0569204    -0.28   0.779    -.1275183    .0956057
_Isyntaika_1954 |   .0200312   .0518654     0.39   0.699    -.0816232    .1216855
_Isyntaika_1955 |   .0008946   .0558921     0.02   0.987    -.1086518     .110441
_Isyntaika_1956 |   .0241966   .0542524     0.45   0.656    -.0821362    .1305293
_Isyntaika_1957 |  -.0076932   .0542384    -0.14   0.887    -.1139985    .0986121
_Isyntaika_1958 |  -.0262562   .0601083    -0.44   0.662    -.1440663    .0915538
_Isyntaika_1959 |   .0158478   .0509693     0.31   0.756    -.0840503    .1157459
_Isyntaika_1960 |   .0466706    .048885     0.95   0.340    -.0491422    .1424834
_Isyntaika_1961 |   .0400767   .0522278     0.77   0.443    -.0622879    .1424413
_Isyntaika_1962 |   .0496162   .0446992     1.11   0.267    -.0379925     .137225
_Isyntaika_1963 |   .0817461   .0491264     1.66   0.096      -.01454    .1780321
      _Iiedu_32 |  -.1583444   .1958198    -0.81   0.419    -.5421441    .2254553
      _Iiedu_33 |   .0863335   .1343327     0.64   0.520    -.1769537    .3496207
      _Iiedu_34 |   .1014314     .13304     0.76   0.446    -.1593222    .3621849
      _Iiedu_35 |   .1232307   .1673807     0.74   0.462    -.2048295    .4512908
      _Iiedu_36 |   .2895467     .16892     1.71   0.087    -.0415304    .6206237
      _Iiedu_37 |   .0869527   .1311332     0.66   0.507    -.1700637    .3439691
      _Iiedu_38 |   .0255893   .1415661     0.18   0.857    -.2518753    .3030538
      _Iiedu_40 |  -.0306676   .1476014    -0.21   0.835     -.319961    .2586258
      _Iiedu_41 |   .2362029   .1630025     1.45   0.147    -.0832762     .555682
      _Iiedu_43 |  -.0956492   .1486533    -0.64   0.520    -.3870043     .195706
      _Iiedu_44 |   .0244056   .1312207     0.19   0.852    -.2327821    .2815934
      _Iiedu_45 |   .1625223   .1539839     1.06   0.291    -.1392805    .4643252
      _Iiedu_46 |   .0128778   .1554498     0.08   0.934    -.2917982    .3175538
      _Iiedu_47 |    .122138   .1579059     0.77   0.439    -.1873519     .431628
      _Iiedu_48 |  -.0021312   .1350723    -0.02   0.987    -.2668679    .2626056
      _Iiedu_51 |  -.1033154     .18344    -0.56   0.573    -.4628512    .2562205
      _Iiedu_52 |  -.1353859   .1736387    -0.78   0.436    -.4757114    .2049396
      _Iiedu_53 |   .3845967   .5209078     0.74   0.460    -.6363639    1.405557
      _Iiedu_54 |   .0098609   .1827449     0.05   0.957    -.3483124    .3680342
      _Iiedu_55 |  -.2999657   .5626937    -0.53   0.594    -1.402825    .8028938
      _Iiedu_56 |  -.0219284   .2049636    -0.11   0.915    -.4236497     .379793
      _Iiedu_57 |   .0636752   .2164645     0.29   0.769    -.3605874    .4879377
      _Iiedu_58 |  -.1446275   .2233489    -0.65   0.517    -.5823833    .2931282
      _Iiedu_61 |   .1011956   .3921935     0.26   0.796    -.6674896    .8698807
      _Iiedu_62 |  -.0249651   .1706405    -0.15   0.884    -.3594144    .3094841
      _Iiedu_63 |  -.1945061   .1707725    -1.14   0.255     -.529214    .1402018
      _Iiedu_64 |  -.1422531   .2352007    -0.60   0.545    -.6032379    .3187317
      _Iiedu_65 |   .0855755    .191543     0.45   0.655    -.2898419     .460993
      _Iiedu_66 |  -.5184365   .4868203    -1.06   0.287    -1.472587    .4357137
      _Iiedu_68 |  -.0291861   .1754721    -0.17   0.868    -.3731052    .3147329
      _Iiedu_71 |  -.4815621   .3289246    -1.46   0.143    -1.126242    .1631181
      _Iiedu_72 |  -.1676248   .3493608    -0.48   0.631    -.8523594    .5171098
      _Iiedu_73 |  -.3259941    .233847    -1.39   0.163    -.7843259    .1323377
      _Iiedu_74 |  -.2969393   .2419994    -1.23   0.220    -.7712494    .1773708
      _Iiedu_76 |  -.2809635   .2781235    -1.01   0.312    -.8260756    .2641487
      _Iiedu_77 |  -.1836525   .2577561    -0.71   0.476    -.6888451    .3215401
      _Iiedu_78 |  -.0792034   .1857959    -0.43   0.670    -.4433567    .2849498
      _Iiedu_81 |   .0748453   .2852718     0.26   0.793    -.4842772    .6339678
      _Iiedu_83 |   -.650109   .4393062    -1.48   0.139    -1.511133    .2109154
      _Iiedu_84 |  -.7435329   .4463807    -1.67   0.096    -1.618423    .1313572
      _Iiedu_86 |  -.5068828   .3187347    -1.59   0.112    -1.131591    .1178257
      _Iiedu_87 |   .5134397   .9543705     0.54   0.591    -1.357092    2.383972
      _Iiedu_88 |  -.1860165   .2355788    -0.79   0.430    -.6477426    .2757095
      _Iiedu_99 |   .1323439   .1404778     0.94   0.346    -.1429875    .4076753
   _Imaakunta_2 |   .0470958   .0220866     2.13   0.033     .0038068    .0903847
   _Imaakunta_4 |  -.0034289    .018268    -0.19   0.851    -.0392336    .0323758
   _Imaakunta_5 |   .0223263   .0253036     0.88   0.378    -.0272679    .0719205
   _Imaakunta_6 |   .0138605   .0196202     0.71   0.480    -.0245945    .0523154
   _Imaakunta_7 |  -.0370345   .0302511    -1.22   0.221    -.0963255    .0222565
   _Imaakunta_8 |   .0109341   .0275123     0.40   0.691     -.042989    .0648571
   _Imaakunta_9 |   .0086014   .0251774     0.34   0.733    -.0407454    .0579483
  _Imaakunta_10 |  -.0007918   .0196667    -0.04   0.968    -.0393378    .0377542
  _Imaakunta_11 |   .0157851   .0211321     0.75   0.455     -.025633    .0572032
  _Imaakunta_12 |   .0212831   .0222137     0.96   0.338    -.0222549    .0648212
  _Imaakunta_13 |   .0254448   .0244352     1.04   0.298    -.0224472    .0733369
  _Imaakunta_14 |  -.0050732   .0174733    -0.29   0.772    -.0393202    .0291738
  _Imaakunta_15 |   .0040454   .0235868     0.17   0.864     -.042184    .0502747
  _Imaakunta_16 |   .0654085   .0418202     1.56   0.118    -.0165575    .1473745
  _Imaakunta_17 |   .0554373   .0257343     2.15   0.031     .0049989    .1058756
  _Imaakunta_18 |   .0167383   .0225783     0.74   0.458    -.0275143     .060991
  _Imaakunta_19 |   .0290135   .0224137     1.29   0.196    -.0149166    .0729436
  _Imaakunta_20 |   .0413505   .0387716     1.07   0.286    -.0346404    .1173414
          _cons |  -.2931662   .2368904    -1.24   0.216    -.7574628    .1711305
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3
These are the results on outcome totcit using uni as the measure of education and inst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       4.06098    0.0068
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using uni as the measure of education and inst_vec3 as instruments
base model

--------------------------------------------
    Variable | totci~1   totci~2   totci~3  
-------------+------------------------------
         uni |  0.7356    0.7390    0.7228  
             |  0.1167    0.1224    0.1222  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec3 as instruments
father's education included

--------------------------------------------
    Variable | totci~1   totci~2   totci~3  
-------------+------------------------------
         uni |  2.1374    1.7809    1.8227  
             |  1.2135    0.9535    0.9666  
             |  0.0782    0.0618    0.0593  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec3 as instruments
father's education & region dummies included

--------------------------------------------
    Variable | totci~1   totci~2   totci~3  
-------------+------------------------------
         uni |  1.8679    1.7918    1.8118  
             |  0.8820    0.8294    0.8291  
             |  0.0342    0.0308    0.0289  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  359.43
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6893

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .7210765   .1216283     5.93   0.000     .4826893    .9594636
         female |  -.0485613   .0031874   -15.24   0.000    -.0548085   -.0423141
           finn |   .0111602   .0198551     0.56   0.574    -.0277551    .0500754
        finnish |   .0598021   .0321698     1.86   0.063    -.0032495    .1228538
        swedish |   .0467389   .0328267     1.42   0.155    -.0176004    .1110781
_Isyntaika_1933 |   .0025134   .0098614     0.25   0.799    -.0168146    .0218414
_Isyntaika_1934 |  -.0007728   .0088605    -0.09   0.931    -.0181391    .0165936
_Isyntaika_1935 |  -.0008677   .0097334    -0.09   0.929    -.0199449    .0182094
_Isyntaika_1936 |   .0210989    .014235     1.48   0.138    -.0068012    .0489989
_Isyntaika_1937 |  -.0073043   .0093616    -0.78   0.435    -.0256526     .011044
_Isyntaika_1938 |  -.0041763    .009248    -0.45   0.652     -.022302    .0139494
_Isyntaika_1939 |  -.0135796   .0113238    -1.20   0.230    -.0357739    .0086147
_Isyntaika_1940 |  -.0047275    .011244    -0.42   0.674    -.0267653    .0173104
_Isyntaika_1941 |   -.012937   .0094665    -1.37   0.172    -.0314911    .0056171
_Isyntaika_1942 |  -.0300221   .0107056    -2.80   0.005    -.0510046   -.0090396
_Isyntaika_1943 |  -.0131661   .0133329    -0.99   0.323     -.039298    .0129659
_Isyntaika_1944 |  -.0173688   .0096033    -1.81   0.071     -.036191    .0014534
_Isyntaika_1945 |   .0139118   .0169455     0.82   0.412    -.0193007    .0471243
_Isyntaika_1946 |  -.0054913   .0109373    -0.50   0.616    -.0269279    .0159454
_Isyntaika_1947 |  -.0056139   .0119496    -0.47   0.639    -.0290347    .0178069
_Isyntaika_1948 |  -.0120549   .0104932    -1.15   0.251    -.0326212    .0085113
_Isyntaika_1949 |  -.0001332   .0109518    -0.01   0.990    -.0215985     .021332
_Isyntaika_1950 |   .0011976    .011168     0.11   0.915    -.0206912    .0230864
_Isyntaika_1951 |  -.0099674   .0109275    -0.91   0.362    -.0313849    .0114502
_Isyntaika_1952 |  -.0117625   .0110531    -1.06   0.287    -.0334261    .0099011
_Isyntaika_1953 |  -.0017986   .0121766    -0.15   0.883    -.0256644    .0220672
_Isyntaika_1954 |   .0169819   .0146909     1.16   0.248    -.0118117    .0457755
_Isyntaika_1955 |   .0058967   .0144581     0.41   0.683    -.0224406     .034234
_Isyntaika_1956 |   .0140584   .0157293     0.89   0.371    -.0167705    .0448873
_Isyntaika_1957 |  -.0014773   .0129139    -0.11   0.909     -.026788    .0238335
_Isyntaika_1958 |    .002361   .0151359     0.16   0.876    -.0273048    .0320269
_Isyntaika_1959 |   .0071452   .0127534     0.56   0.575     -.017851    .0321415
_Isyntaika_1960 |   .0402473    .018353     2.19   0.028     .0042761    .0762185
_Isyntaika_1961 |   .0277849    .016705     1.66   0.096    -.0049563     .060526
_Isyntaika_1962 |   .0110423   .0109835     1.01   0.315     -.010485    .0325697
_Isyntaika_1963 |   .0169131   .0101685     1.66   0.096    -.0030168     .036843
          _cons |  -.0562531   .0383273    -1.47   0.142    -.1313731     .018867
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4
These are the results on outcome totcit using uni as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0114      0.0108       0.0050        58.777    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0050             0.0044
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  162.36
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0848

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.857414   .9036876     2.06   0.040     .0862183    3.628609
         female |  -.0675243   .0087456    -7.72   0.000    -.0846654   -.0503833
           finn |   .0255259   .1183319     0.22   0.829    -.2064003     .257452
        finnish |   .0652157   .1240654     0.53   0.599     -.177948    .3083794
        swedish |   .0447611   .1249701     0.36   0.720    -.2001757    .2896979
_Isyntaika_1933 |   .0589423   .0702149     0.84   0.401    -.0786764    .1965609
_Isyntaika_1934 |   .0911496   .0628884     1.45   0.147    -.0321094    .2144085
_Isyntaika_1935 |   .0768098   .0669226     1.15   0.251    -.0543562    .2079758
_Isyntaika_1936 |   .0725429   .0668503     1.09   0.278    -.0584812     .203567
_Isyntaika_1937 |   .0516004   .0658717     0.78   0.433    -.0775058    .1807065
_Isyntaika_1938 |   .0512306   .0676694     0.76   0.449    -.0813991    .1838603
_Isyntaika_1939 |  -.0429237   .0709988    -0.60   0.545    -.1820787    .0962313
_Isyntaika_1940 |  -.0565353   .0769587    -0.73   0.463    -.2073715     .094301
_Isyntaika_1941 |  -.0364932   .0647961    -0.56   0.573    -.1634912    .0905047
_Isyntaika_1942 |  -.0861778   .0874426    -0.99   0.324    -.2575621    .0852065
_Isyntaika_1943 |    .001176   .0791558     0.01   0.988    -.1539665    .1563184
_Isyntaika_1944 |  -.0095117   .0588017    -0.16   0.871     -.124761    .1057376
_Isyntaika_1945 |   .0573168   .0668146     0.86   0.391    -.0736374     .188271
_Isyntaika_1946 |  -.0025688   .0631605    -0.04   0.968    -.1263611    .1212235
_Isyntaika_1947 |   -.006879     .06041    -0.11   0.909    -.1252804    .1115225
_Isyntaika_1948 |  -.0050438   .0604773    -0.08   0.934    -.1235771    .1134894
_Isyntaika_1949 |   .0448186   .0549524     0.82   0.415    -.0628861    .1525233
_Isyntaika_1950 |   .0206956   .0585154     0.35   0.724    -.0939926    .1353837
_Isyntaika_1951 |   .0034219   .0582389     0.06   0.953    -.1107242     .117568
_Isyntaika_1952 |   .0153103   .0562344     0.27   0.785     -.094907    .1255277
_Isyntaika_1953 |    .017224   .0580939     0.30   0.767    -.0966379    .1310859
_Isyntaika_1954 |    .059552   .0556521     1.07   0.285    -.0495241    .1686281
_Isyntaika_1955 |   .0336041   .0575745     0.58   0.559    -.0792399    .1464481
_Isyntaika_1956 |   .0483148   .0581547     0.83   0.406    -.0656663    .1622959
_Isyntaika_1957 |     .03314   .0563538     0.59   0.556    -.0773115    .1435915
_Isyntaika_1958 |   .0179757    .061854     0.29   0.771     -.103256    .1392073
_Isyntaika_1959 |   .0460985   .0554931     0.83   0.406     -.062666    .1548631
_Isyntaika_1960 |   .0901025   .0566859     1.59   0.112    -.0209999    .2012049
_Isyntaika_1961 |   .0719948   .0564809     1.27   0.202    -.0387057    .1826954
_Isyntaika_1962 |   .0807091   .0563498     1.43   0.152    -.0297345    .1911528
_Isyntaika_1963 |   .1128433   .0633607     1.78   0.075    -.0113413     .237028
      _Iiedu_32 |  -.0953066   .1793886    -0.53   0.595    -.4469018    .2562886
      _Iiedu_33 |   .0857689    .138329     0.62   0.535    -.1853509    .3568888
      _Iiedu_34 |   .1182788   .1406883     0.84   0.401    -.1574652    .3940227
      _Iiedu_35 |   .1303462   .1722726     0.76   0.449    -.2073019    .4679943
      _Iiedu_36 |   .2931173   .1784887     1.64   0.101    -.0567141    .6429487
      _Iiedu_37 |   .0908362   .1357497     0.67   0.503    -.1752283    .3569007
      _Iiedu_38 |   .0353738   .1437826     0.25   0.806     -.246435    .3171825
      _Iiedu_40 |  -.0384156   .1512575    -0.25   0.800     -.334875    .2580437
      _Iiedu_41 |   .2293854   .1716686     1.34   0.181     -.107079    .5658497
      _Iiedu_43 |  -.0940467   .1517359    -0.62   0.535    -.3914436    .2033502
      _Iiedu_44 |   .0317785   .1337148     0.24   0.812    -.2302977    .2938547
      _Iiedu_45 |   .1698926   .1619779     1.05   0.294    -.1475782    .4873634
      _Iiedu_46 |  -.0028497   .1593153    -0.02   0.986     -.315102    .3094025
      _Iiedu_47 |   .0993627   .1564975     0.63   0.525    -.2073668    .4060923
      _Iiedu_48 |  -.0177484   .1389024    -0.13   0.898     -.289992    .2544953
      _Iiedu_51 |  -.1408692   .1926021    -0.73   0.465    -.5183623    .2366239
      _Iiedu_52 |  -.1201351    .179178    -0.67   0.503    -.4713175    .2310473
      _Iiedu_53 |    .372184     .52315     0.71   0.477    -.6531711    1.397539
      _Iiedu_54 |   .0034458    .184403     0.02   0.985    -.3579774     .364869
      _Iiedu_55 |  -.2144321     .48748    -0.44   0.660    -1.169875    .7410112
      _Iiedu_56 |  -.0242766   .1997851    -0.12   0.903    -.4158481     .367295
      _Iiedu_57 |    .093915   .2006265     0.47   0.640    -.2993057    .4871357
      _Iiedu_58 |  -.1536207   .2308868    -0.67   0.506    -.6061505     .298909
      _Iiedu_61 |   .0977963   .3968856     0.25   0.805    -.6800852    .8756778
      _Iiedu_62 |  -.0341186   .1751214    -0.19   0.846    -.3773503     .309113
      _Iiedu_63 |   -.176899   .1760318    -1.00   0.315    -.5219151     .168117
      _Iiedu_64 |  -.0770984   .2084111    -0.37   0.711    -.4855765    .3313798
      _Iiedu_65 |     .08939   .1891123     0.47   0.636    -.2812632    .4600433
      _Iiedu_66 |  -.5340202   .5012085    -1.07   0.287    -1.516371    .4483305
      _Iiedu_68 |  -.0273172   .1755454    -0.16   0.876    -.3713798    .3167454
      _Iiedu_71 |  -.4995975   .3359594    -1.49   0.137    -1.158066    .1588708
      _Iiedu_72 |  -.1922478    .359834    -0.53   0.593    -.8975094    .5130139
      _Iiedu_73 |  -.3402247   .2459991    -1.38   0.167    -.8223741    .1419247
      _Iiedu_74 |  -.3112018   .2555785    -1.22   0.223    -.8121266    .1897229
      _Iiedu_76 |  -.3283991   .3013576    -1.09   0.276    -.9190491    .2622509
      _Iiedu_77 |  -.2324416   .2822475    -0.82   0.410    -.7856365    .3207533
      _Iiedu_78 |  -.0524257   .1789202    -0.29   0.770    -.4031029    .2982515
      _Iiedu_81 |   .0578152   .2911163     0.20   0.843    -.5127623    .6283927
      _Iiedu_83 |  -.6393475   .4497892    -1.42   0.155    -1.520918    .2422231
      _Iiedu_84 |  -.7694715    .482222    -1.60   0.111    -1.714609    .1756662
      _Iiedu_86 |  -.5697397   .3522218    -1.62   0.106    -1.260082    .1206023
      _Iiedu_87 |   .4865933   .9750729     0.50   0.618    -1.424514    2.397701
      _Iiedu_88 |  -.2252697   .2438189    -0.92   0.356     -.703146    .2526066
      _Iiedu_99 |    .140365   .1489418     0.94   0.346    -.1515556    .4322855
          _cons |  -.2877067    .241764    -1.19   0.234    -.7615554    .1861421
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
These are the results on outcome totcit using uni as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0847      0.0824       0.0002       2.51838    0.0392
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  145.83
                                                       Prob > chi2   =  0.0012
                                                       R-squared     =       .
                                                       Root MSE      =  2.0092

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.843634   .7944935     2.32   0.020     .2864558    3.400813
         female |  -.0651279   .0093049    -7.00   0.000    -.0833652   -.0468906
           finn |   .0182077   .1201566     0.15   0.880    -.2172949    .2537103
        finnish |   .1042529   .1331669     0.78   0.434    -.1567493    .3652552
        swedish |   .0754467   .1346261     0.56   0.575    -.1884157    .3393091
_Isyntaika_1933 |   .0770427   .0498791     1.54   0.122    -.0207186     .174804
_Isyntaika_1934 |    .060152   .0487478     1.23   0.217    -.0353919    .1556958
_Isyntaika_1935 |   .0412813   .0551216     0.75   0.454     -.066755    .1493176
_Isyntaika_1936 |   .0365183   .0568778     0.64   0.521    -.0749601    .1479966
_Isyntaika_1937 |   .0133079   .0604586     0.22   0.826    -.1051887    .1318045
_Isyntaika_1938 |  -.0092091   .0572728    -0.16   0.872    -.1214617    .1030435
_Isyntaika_1939 |  -.1057889   .0779586    -1.36   0.175    -.2585849    .0470071
_Isyntaika_1940 |  -.0923918   .0768786    -1.20   0.229    -.2430712    .0582876
_Isyntaika_1941 |  -.0633678   .0610836    -1.04   0.300    -.1830894    .0563539
_Isyntaika_1942 |  -.1328278     .09345    -1.42   0.155    -.3159864    .0503308
_Isyntaika_1943 |  -.0184919   .0778331    -0.24   0.812    -.1710419    .1340582
_Isyntaika_1944 |  -.0420927   .0554015    -0.76   0.447    -.1506777    .0664924
_Isyntaika_1945 |  -.0200002   .0593153    -0.34   0.736    -.1362561    .0962557
_Isyntaika_1946 |  -.0402375   .0627082    -0.64   0.521    -.1631434    .0826683
_Isyntaika_1947 |  -.0510988    .060025    -0.85   0.395    -.1687456     .066548
_Isyntaika_1948 |  -.0415135   .0593385    -0.70   0.484    -.1578148    .0747878
_Isyntaika_1949 |   .0051603   .0495568     0.10   0.917    -.0919694    .1022899
_Isyntaika_1950 |  -.0128531   .0558256    -0.23   0.818    -.1222693    .0965631
_Isyntaika_1951 |  -.0417777   .0578234    -0.72   0.470    -.1551094    .0715541
_Isyntaika_1952 |  -.0198379   .0527383    -0.38   0.707    -.1232032    .0835273
_Isyntaika_1953 |  -.0171386   .0567354    -0.30   0.763     -.128338    .0940608
_Isyntaika_1954 |   .0192333   .0522791     0.37   0.713    -.0832318    .1216983
_Isyntaika_1955 |  -.0001873   .0557806    -0.00   0.997    -.1095152    .1091406
_Isyntaika_1956 |   .0232808    .054524     0.43   0.669    -.0835843    .1301458
_Isyntaika_1957 |  -.0087165   .0542573    -0.16   0.872    -.1150589    .0976259
_Isyntaika_1958 |  -.0276693   .0598082    -0.46   0.644    -.1448912    .0895525
_Isyntaika_1959 |   .0150874   .0512891     0.29   0.769    -.0854374    .1156122
_Isyntaika_1960 |   .0462241   .0494206     0.94   0.350    -.0506386    .1430868
_Isyntaika_1961 |   .0394119   .0524782     0.75   0.453    -.0634436    .1422673
_Isyntaika_1962 |    .049946   .0454168     1.10   0.271    -.0390693    .1389614
_Isyntaika_1963 |   .0826906   .0493863     1.67   0.094    -.0141048    .1794859
      _Iiedu_32 |  -.1604281    .198254    -0.81   0.418    -.5489988    .2281425
      _Iiedu_33 |   .0869929   .1363193     0.64   0.523    -.1801881    .3541739
      _Iiedu_34 |   .1027389     .13472     0.76   0.446    -.1613074    .3667852
      _Iiedu_35 |   .1252377   .1693361     0.74   0.460    -.2066549    .4571304
      _Iiedu_36 |   .2925811   .1691123     1.73   0.084    -.0388729    .6240351
      _Iiedu_37 |   .0878441   .1330259     0.66   0.509    -.1728818      .34857
      _Iiedu_38 |   .0255792   .1437789     0.18   0.859    -.2562223    .3073806
      _Iiedu_40 |  -.0324254    .149004    -0.22   0.828    -.3244679     .259617
      _Iiedu_41 |    .239773   .1626487     1.47   0.140    -.0790125    .5585586
      _Iiedu_43 |  -.0981323   .1492979    -0.66   0.511    -.3907509    .1944862
      _Iiedu_44 |   .0236938   .1330431     0.18   0.859    -.2370658    .2844535
      _Iiedu_45 |   .1651719   .1547441     1.07   0.286    -.1381209    .4684647
      _Iiedu_46 |   .0133356   .1579401     0.08   0.933    -.2962213    .3228924
      _Iiedu_47 |   .1216335   .1597331     0.76   0.446    -.1914376    .4347046
      _Iiedu_48 |  -.0024752   .1371511    -0.02   0.986    -.2712864    .2663359
      _Iiedu_51 |  -.1053109   .1854563    -0.57   0.570    -.4687987    .2581768
      _Iiedu_52 |  -.1393036   .1724197    -0.81   0.419      -.47724    .1986329
      _Iiedu_53 |   .3838699   .5225453     0.73   0.463       -.6403     1.40804
      _Iiedu_54 |   .0060215   .1812738     0.03   0.974    -.3492687    .3613117
      _Iiedu_55 |  -.3093371   .5643483    -0.55   0.584     -1.41544    .7967653
      _Iiedu_56 |  -.0223673   .2082748    -0.11   0.914    -.4305784    .3858439
      _Iiedu_57 |   .0612481   .2168421     0.28   0.778    -.3637545    .4862507
      _Iiedu_58 |  -.1483151   .2241893    -0.66   0.508     -.587718    .2910877
      _Iiedu_61 |   .0976141   .3927942     0.25   0.804    -.6722484    .8674765
      _Iiedu_62 |  -.0248547   .1734924    -0.14   0.886    -.3648935    .3151841
      _Iiedu_63 |  -.1984268   .1698094    -1.17   0.243    -.5312471    .1343935
      _Iiedu_64 |  -.1443585    .238779    -0.60   0.545    -.6123569    .3236398
      _Iiedu_65 |   .0854482   .1939433     0.44   0.660    -.2946737    .4655702
      _Iiedu_66 |  -.5274743   .4884665    -1.08   0.280    -1.484851    .4299023
      _Iiedu_68 |  -.0308629   .1775703    -0.17   0.862    -.3788943    .3171685
      _Iiedu_71 |  -.4919756   .3196439    -1.54   0.124    -1.118466     .134515
      _Iiedu_72 |  -.1703164   .3544872    -0.48   0.631    -.8650986    .5244658
      _Iiedu_73 |   -.333086    .228903    -1.46   0.146    -.7817276    .1155556
      _Iiedu_74 |  -.3045229     .23593    -1.29   0.197    -.7669372    .1578915
      _Iiedu_76 |  -.2892832   .2704048    -1.07   0.285    -.8192669    .2407006
      _Iiedu_77 |  -.1908482   .2535578    -0.75   0.452    -.6878125     .306116
      _Iiedu_78 |  -.0806599   .1882665    -0.43   0.668    -.4496555    .2883356
      _Iiedu_81 |   .0721337   .2872627     0.25   0.802    -.4908909    .6351583
      _Iiedu_83 |  -.6636821   .4293433    -1.55   0.122    -1.505179    .1778154
      _Iiedu_84 |  -.7591466   .4318785    -1.76   0.079    -1.605613    .0873199
      _Iiedu_86 |  -.5156151     .31438    -1.64   0.101    -1.131789    .1005585
      _Iiedu_87 |    .503299   .9551965     0.53   0.598    -1.368852     2.37545
      _Iiedu_88 |  -.1898009   .2368115    -0.80   0.423    -.6539428     .274341
      _Iiedu_99 |    .134665   .1414254     0.95   0.341    -.1425237    .4118536
   _Imaakunta_2 |   .0474715   .0220791     2.15   0.032     .0041973    .0907457
   _Imaakunta_4 |  -.0031883   .0182777    -0.17   0.862    -.0390119    .0326354
   _Imaakunta_5 |   .0226702   .0252959     0.90   0.370    -.0269089    .0722493
   _Imaakunta_6 |   .0140599   .0197332     0.71   0.476    -.0246164    .0527362
   _Imaakunta_7 |  -.0377453   .0300913    -1.25   0.210    -.0967231    .0212326
   _Imaakunta_8 |    .011599   .0271686     0.43   0.669    -.0416506    .0648485
   _Imaakunta_9 |   .0090804   .0249924     0.36   0.716    -.0399039    .0580647
  _Imaakunta_10 |   -.000658   .0198171    -0.03   0.974    -.0394988    .0381828
  _Imaakunta_11 |   .0161442   .0208996     0.77   0.440    -.0248183    .0571067
  _Imaakunta_12 |   .0216919   .0219556     0.99   0.323    -.0213404    .0647241
  _Imaakunta_13 |   .0259328   .0243201     1.07   0.286    -.0217337    .0735994
  _Imaakunta_14 |  -.0050795   .0176653    -0.29   0.774    -.0397029     .029544
  _Imaakunta_15 |   .0042137   .0238427     0.18   0.860    -.0425172    .0509446
  _Imaakunta_16 |    .065631   .0419973     1.56   0.118    -.0166821    .1479442
  _Imaakunta_17 |   .0559879    .025298     2.21   0.027     .0064048    .1055711
  _Imaakunta_18 |   .0169925   .0226529     0.75   0.453    -.0274064    .0613915
  _Imaakunta_19 |   .0292308    .022434     1.30   0.193    -.0147391    .0732007
  _Imaakunta_20 |   .0422901    .038306     1.10   0.270    -.0327884    .1173685
          _cons |  -.2967221   .2397934    -1.24   0.216    -.7667085    .1732642
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4
These are the results on outcome totcit using uni as the measure of education and inst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0873       0.0002       3.02006    0.0168
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using uni as the measure of education and inst_vec4 as instruments
base model

------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4  
-------------+----------------------------------------
         uni |  0.7356    0.7390    0.7228    0.7211  
             |  0.1167    0.1224    0.1222    0.1216  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec4 as instruments
father's education included

------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4  
-------------+----------------------------------------
         uni |  2.1374    1.7809    1.8227    1.8574  
             |  1.2135    0.9535    0.9666    0.9037  
             |  0.0782    0.0618    0.0593    0.0398  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec4 as instruments
father's education & region dummies included

------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4  
-------------+----------------------------------------
         uni |  1.8679    1.7918    1.8118    1.8436  
             |  0.8820    0.8294    0.8291    0.7945  
             |  0.0342    0.0308    0.0289    0.0203  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  362.15
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6892

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .7068457   .1182302     5.98   0.000     .4751188    .9385726
         female |  -.0487968   .0031727   -15.38   0.000    -.0550152   -.0425784
           finn |   .0117307   .0194925     0.60   0.547     -.026474    .0499353
        finnish |   .0592927   .0315448     1.88   0.060    -.0025341    .1211194
        swedish |   .0466982   .0322152     1.45   0.147    -.0164425    .1098389
_Isyntaika_1933 |   .0023825   .0097904     0.24   0.808    -.0168063    .0215713
_Isyntaika_1934 |  -.0009518   .0087758    -0.11   0.914    -.0181521    .0162485
_Isyntaika_1935 |  -.0009555   .0096672    -0.10   0.921    -.0199029     .017992
_Isyntaika_1936 |   .0210384   .0141878     1.48   0.138    -.0067692    .0488461
_Isyntaika_1937 |  -.0072749   .0093011    -0.78   0.434    -.0255047    .0109549
_Isyntaika_1938 |  -.0042341   .0091851    -0.46   0.645    -.0222365    .0137683
_Isyntaika_1939 |  -.0132871   .0112939    -1.18   0.239    -.0354227    .0088484
_Isyntaika_1940 |  -.0045676   .0112076    -0.41   0.684     -.026534    .0173989
_Isyntaika_1941 |   -.012705    .009426    -1.35   0.178    -.0311795    .0057695
_Isyntaika_1942 |  -.0295558   .0106413    -2.78   0.005    -.0504125   -.0086992
_Isyntaika_1943 |  -.0125968   .0133115    -0.95   0.344    -.0386869    .0134933
_Isyntaika_1944 |  -.0171263   .0095541    -1.79   0.073     -.035852    .0015994
_Isyntaika_1945 |   .0142362    .016968     0.84   0.401    -.0190204    .0474928
_Isyntaika_1946 |  -.0050751   .0109097    -0.47   0.642    -.0264578    .0163076
_Isyntaika_1947 |  -.0051941    .011967    -0.43   0.664    -.0286491    .0182608
_Isyntaika_1948 |  -.0116674   .0104472    -1.12   0.264    -.0321435    .0088087
_Isyntaika_1949 |   .0000657   .0109407     0.01   0.995    -.0213778    .0215091
_Isyntaika_1950 |   .0015801   .0111427     0.14   0.887    -.0202592    .0234194
_Isyntaika_1951 |  -.0095704   .0108829    -0.88   0.379    -.0309005    .0117597
_Isyntaika_1952 |  -.0113344   .0110176    -1.03   0.304    -.0329285    .0102598
_Isyntaika_1953 |  -.0013709   .0121332    -0.11   0.910    -.0251514    .0224097
_Isyntaika_1954 |   .0172991   .0146711     1.18   0.238    -.0114557    .0460538
_Isyntaika_1955 |   .0064056   .0143424     0.45   0.655     -.021705    .0345162
_Isyntaika_1956 |   .0145603   .0157047     0.93   0.354    -.0162203    .0453408
_Isyntaika_1957 |  -.0009431   .0128551    -0.07   0.942    -.0261385    .0242524
_Isyntaika_1958 |   .0030913   .0151239     0.20   0.838    -.0265509    .0327336
_Isyntaika_1959 |   .0076124    .012702     0.60   0.549    -.0172831    .0325079
_Isyntaika_1960 |   .0406104   .0183694     2.21   0.027      .004607    .0766138
_Isyntaika_1961 |   .0282473   .0165943     1.70   0.089    -.0042769    .0607715
_Isyntaika_1962 |    .011197   .0109434     1.02   0.306    -.0102516    .0326457
_Isyntaika_1963 |   .0167825   .0101108     1.66   0.097    -.0030343    .0365992
          _cons |  -.0557033   .0376044    -1.48   0.139    -.1294064    .0179999
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5
These are the results on outcome totcit using uni as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0119      0.0112       0.0055       49.1998    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0055             0.0049
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  192.64
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0712

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |    1.51232   .6987949     2.16   0.030     .1427071    2.881933
         female |  -.0699771   .0074378    -9.41   0.000     -.084555   -.0553992
           finn |   .0295744   .0966747     0.31   0.760    -.1599045    .2190534
        finnish |   .0621199    .100216     0.62   0.535    -.1342998    .2585396
        swedish |   .0417153   .1010457     0.41   0.680    -.1563306    .2397612
_Isyntaika_1933 |   .0537982   .0579766     0.93   0.353    -.0598338    .1674302
_Isyntaika_1934 |   .0769059    .050933     1.51   0.131    -.0229209    .1767328
_Isyntaika_1935 |   .0636424   .0540164     1.18   0.239    -.0422279    .1695127
_Isyntaika_1936 |   .0610772   .0541948     1.13   0.260    -.0451427     .167297
_Isyntaika_1937 |   .0450533   .0539996     0.83   0.404    -.0607841    .1508906
_Isyntaika_1938 |   .0431018   .0562431     0.77   0.443    -.0671326    .1533363
_Isyntaika_1939 |  -.0339321   .0575446    -0.59   0.555    -.1467175    .0788533
_Isyntaika_1940 |  -.0434128   .0622909    -0.70   0.486    -.1655006    .0786751
_Isyntaika_1941 |  -.0284167   .0523971    -0.54   0.588    -.1311131    .0742796
_Isyntaika_1942 |  -.0651618   .0698666    -0.93   0.351    -.2020977    .0717741
_Isyntaika_1943 |   .0160969   .0660776     0.24   0.808    -.1134128    .1456066
_Isyntaika_1944 |  -.0053241   .0478548    -0.11   0.911    -.0991178    .0884696
_Isyntaika_1945 |   .0628408   .0579603     1.08   0.278    -.0507593    .1764409
_Isyntaika_1946 |   .0076784   .0510172     0.15   0.880    -.0923135    .1076703
_Isyntaika_1947 |   .0013992   .0488418     0.03   0.977    -.0943289    .0971273
_Isyntaika_1948 |   .0032651   .0488364     0.07   0.947    -.0924526    .0989827
_Isyntaika_1949 |   .0450439   .0452089     1.00   0.319     -.043564    .1336518
_Isyntaika_1950 |   .0273356   .0475187     0.58   0.565    -.0657992    .1204705
_Isyntaika_1951 |    .009919   .0472297     0.21   0.834    -.0826496    .1024876
_Isyntaika_1952 |   .0195295    .045721     0.43   0.669    -.0700821     .109141
_Isyntaika_1953 |   .0233407   .0472551     0.49   0.621    -.0692777    .1159591
_Isyntaika_1954 |   .0603039   .0460555     1.31   0.190    -.0299631     .150571
_Isyntaika_1955 |   .0386897   .0469782     0.82   0.410    -.0533857    .1307652
_Isyntaika_1956 |   .0531802   .0479242     1.11   0.267    -.0407496      .14711
_Isyntaika_1957 |   .0369991   .0460298     0.80   0.422    -.0532177    .1272159
_Isyntaika_1958 |   .0270179   .0503864     0.54   0.592    -.0717376    .1257733
_Isyntaika_1959 |   .0485418   .0454362     1.07   0.285    -.0405116    .1375951
_Isyntaika_1960 |   .0889296   .0473879     1.88   0.061    -.0039489    .1818081
_Isyntaika_1961 |   .0733296   .0468072     1.57   0.117    -.0184107      .16507
_Isyntaika_1962 |   .0723901   .0460249     1.57   0.116     -.017817    .1625972
_Isyntaika_1963 |   .0981705   .0512453     1.92   0.055    -.0022684    .1986094
      _Iiedu_32 |  -.0863857   .1476253    -0.59   0.558     -.375726    .2029545
      _Iiedu_33 |   .0772795   .1158869     0.67   0.505    -.1498546    .3044137
      _Iiedu_34 |   .1025626   .1169261     0.88   0.380    -.1266084    .3317335
      _Iiedu_35 |   .1056204   .1415762     0.75   0.456    -.1718639    .3831047
      _Iiedu_36 |    .257963   .1522896     1.69   0.090    -.0405193    .5564452
      _Iiedu_37 |   .0799353   .1130629     0.71   0.480    -.1416638    .3015345
      _Iiedu_38 |   .0318889    .120221     0.27   0.791      -.20374    .2675178
      _Iiedu_40 |  -.0202234   .1274301    -0.16   0.874    -.2699818     .229535
      _Iiedu_41 |   .1899955   .1407753     1.35   0.177    -.0859189      .46591
      _Iiedu_43 |  -.0693111   .1250233    -0.55   0.579    -.3143522    .1757301
      _Iiedu_44 |   .0363617   .1116916     0.33   0.745    -.1825498    .2552733
      _Iiedu_45 |   .1392577   .1327831     1.05   0.294    -.1209925    .3995078
      _Iiedu_46 |  -.0053235   .1318592    -0.04   0.968    -.2637627    .2531157
      _Iiedu_47 |   .1052846    .136475     0.77   0.440    -.1622014    .3727706
      _Iiedu_48 |  -.0131629   .1158728    -0.11   0.910    -.2402695    .2139437
      _Iiedu_51 |  -.1144397   .1599282    -0.72   0.474    -.4278931    .1990138
      _Iiedu_52 |  -.0797137   .1473411    -0.54   0.588     -.368497    .2090697
      _Iiedu_53 |   .3807066     .50509     0.75   0.451    -.6092516    1.370665
      _Iiedu_54 |   .0439185   .1533228     0.29   0.775    -.2565886    .3444256
      _Iiedu_55 |   -.139944   .4189621    -0.33   0.738    -.9610945    .6812066
      _Iiedu_56 |  -.0210465   .1649084    -0.13   0.898     -.344261    .3021679
      _Iiedu_57 |   .1119756     .17776     0.63   0.529    -.2364277    .4603788
      _Iiedu_58 |  -.1140312   .1937867    -0.59   0.556    -.4938462    .2657839
      _Iiedu_61 |   .1356848   .3667085     0.37   0.711    -.5830506    .8544201
      _Iiedu_62 |  -.0346977   .1446053    -0.24   0.810    -.3181188    .2487234
      _Iiedu_63 |  -.1364059   .1434936    -0.95   0.342    -.4176481    .1448363
      _Iiedu_64 |  -.0667811    .170392    -0.39   0.695    -.4007433    .2671811
      _Iiedu_65 |   .0867791   .1639526     0.53   0.597     -.234562    .4081202
      _Iiedu_66 |  -.4373204   .4072724    -1.07   0.283     -1.23556    .3609188
      _Iiedu_68 |  -.0128897   .1461975    -0.09   0.930    -.2994315    .2736521
      _Iiedu_71 |  -.3895645    .269648    -1.44   0.149    -.9180648    .1389358
      _Iiedu_72 |  -.1617583    .294405    -0.55   0.583    -.7387816    .4152649
      _Iiedu_73 |  -.2643096   .1956945    -1.35   0.177    -.6478638    .1192445
      _Iiedu_74 |  -.2303821   .2038244    -1.13   0.258    -.6298706    .1691064
      _Iiedu_76 |  -.2348338   .2442503    -0.96   0.336    -.7135555    .2438879
      _Iiedu_77 |  -.1500192   .2294583    -0.65   0.513    -.5997492    .2997108
      _Iiedu_78 |  -.0452728   .1478033    -0.31   0.759    -.3349619    .2444164
      _Iiedu_81 |   .0874828   .2565305     0.34   0.733    -.4153077    .5902733
      _Iiedu_83 |  -.4999792    .362203    -1.38   0.167    -1.209884    .2099257
      _Iiedu_84 |  -.6003338   .3797225    -1.58   0.114    -1.344576    .1439085
      _Iiedu_86 |  -.4666801   .2796545    -1.67   0.095    -1.014793    .0814328
      _Iiedu_87 |   .5971153   .9358223     0.64   0.523    -1.237063    2.431293
      _Iiedu_88 |  -.1805956   .1986806    -0.91   0.363    -.5700024    .2088111
      _Iiedu_99 |   .1135714   .1220909     0.93   0.352    -.1257223    .3528651
          _cons |  -.2485228   .1958134    -1.27   0.204      -.63231    .1352643
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5
These are the results on outcome totcit using uni as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0847      0.0824       0.0002       2.58963    0.0239
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  152.50
                                                       Prob > chi2   =  0.0004
                                                       R-squared     =       .
                                                       Root MSE      =   2.005

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.751149   .7249986     2.42   0.016     .3301777     3.17212
         female |  -.0658924   .0088298    -7.46   0.000    -.0831985   -.0485862
           finn |    .019614   .1142604     0.17   0.864    -.2043322    .2435603
        finnish |   .1020344   .1260111     0.81   0.418    -.1449427    .3490116
        swedish |   .0735934   .1274896     0.58   0.564    -.1762815    .3234684
_Isyntaika_1933 |   .0749874   .0475488     1.58   0.115    -.0182065    .1681813
_Isyntaika_1934 |   .0577766   .0460923     1.25   0.210    -.0325627    .1481159
_Isyntaika_1935 |   .0395062   .0521524     0.76   0.449    -.0627107    .1417231
_Isyntaika_1936 |   .0350452   .0539334     0.65   0.516    -.0706623    .1407526
_Isyntaika_1937 |   .0134872   .0575664     0.23   0.815    -.0993409    .1263154
_Isyntaika_1938 |  -.0095148   .0545043    -0.17   0.861    -.1163413    .0973116
_Isyntaika_1939 |  -.1006032   .0730989    -1.38   0.169    -.2438744     .042668
_Isyntaika_1940 |  -.0873742   .0726632    -1.20   0.229    -.2297914     .055043
_Isyntaika_1941 |   -.060045   .0575462    -1.04   0.297    -.1728334    .0527433
_Isyntaika_1942 |  -.1248553   .0870702    -1.43   0.152    -.2955099    .0457992
_Isyntaika_1943 |  -.0131765   .0737966    -0.18   0.858    -.1578151    .1314622
_Isyntaika_1944 |  -.0394814   .0523222    -0.75   0.451     -.142031    .0630682
_Isyntaika_1945 |  -.0165622   .0564173    -0.29   0.769     -.127138    .0940137
_Isyntaika_1946 |  -.0357466   .0587032    -0.61   0.543    -.1508027    .0793094
_Isyntaika_1947 |  -.0469496   .0562757    -0.83   0.404    -.1572479    .0633487
_Isyntaika_1948 |  -.0375453    .055529    -0.68   0.499    -.1463802    .0712896
_Isyntaika_1949 |   .0069093   .0470956     0.15   0.883    -.0853963    .0992149
_Isyntaika_1950 |  -.0094563   .0525231    -0.18   0.857    -.1123997    .0934871
_Isyntaika_1951 |  -.0380416   .0542508    -0.70   0.483    -.1443711     .068288
_Isyntaika_1952 |  -.0171018   .0496897    -0.34   0.731    -.1144918    .0802882
_Isyntaika_1953 |  -.0137072   .0533835    -0.26   0.797    -.1183369    .0909225
_Isyntaika_1954 |    .021549   .0497017     0.43   0.665    -.0758645    .1189625
_Isyntaika_1955 |   .0029528   .0524999     0.06   0.955    -.0999452    .1058508
_Isyntaika_1956 |   .0259386   .0517661     0.50   0.616    -.0755211    .1273982
_Isyntaika_1957 |  -.0057466   .0510646    -0.11   0.910    -.1058315    .0943383
_Isyntaika_1958 |  -.0235681   .0561326    -0.42   0.675     -.133586    .0864498
_Isyntaika_1959 |   .0172942   .0485118     0.36   0.721    -.0777871    .1123756
_Isyntaika_1960 |   .0475199      .0472     1.01   0.314    -.0449905    .1400302
_Isyntaika_1961 |   .0413414   .0497688     0.83   0.406    -.0562036    .1388864
_Isyntaika_1962 |   .0489889   .0431425     1.14   0.256    -.0355689    .1335466
_Isyntaika_1963 |   .0799493   .0465821     1.72   0.086    -.0113499    .1712486
      _Iiedu_32 |  -.1543805   .1880724    -0.82   0.412    -.5229957    .2142347
      _Iiedu_33 |   .0850792   .1302703     0.65   0.514    -.1702458    .3404042
      _Iiedu_34 |    .098944   .1282264     0.77   0.440    -.1523752    .3502632
      _Iiedu_35 |   .1194126   .1609118     0.74   0.458    -.1959688     .434794
      _Iiedu_36 |   .2837743   .1617327     1.75   0.079    -.0332159    .6007646
      _Iiedu_37 |   .0852571   .1269418     0.67   0.502    -.1635442    .3340584
      _Iiedu_38 |   .0256085   .1373707     0.19   0.852    -.2436332    .2948501
      _Iiedu_40 |  -.0273238   .1422729    -0.19   0.848    -.3061736     .251526
      _Iiedu_41 |   .2294116   .1537665     1.49   0.136    -.0719651    .5307884
      _Iiedu_43 |  -.0909254   .1414183    -0.64   0.520    -.3681002    .1862494
      _Iiedu_44 |   .0257597    .126915     0.20   0.839    -.2229892    .2745085
      _Iiedu_45 |   .1574822   .1465287     1.07   0.282    -.1297088    .4446731
      _Iiedu_46 |   .0120071   .1504974     0.08   0.936    -.2829624    .3069766
      _Iiedu_47 |   .1230978    .154427     0.80   0.425    -.1795735    .4257691
      _Iiedu_48 |  -.0014766   .1309126    -0.01   0.991    -.2580607    .2551074
      _Iiedu_51 |  -.0995192   .1767744    -0.56   0.573    -.4459906    .2469522
      _Iiedu_52 |  -.1279334   .1625051    -0.79   0.431    -.4464375    .1905708
      _Iiedu_53 |   .3859793   .5173604     0.75   0.456    -.6280285    1.399987
      _Iiedu_54 |   .0171645   .1713095     0.10   0.920     -.318596    .3529249
      _Iiedu_55 |  -.2821385   .5413851    -0.52   0.602    -1.343234    .7789568
      _Iiedu_56 |  -.0210934    .198465    -0.11   0.915    -.4100776    .3678907
      _Iiedu_57 |   .0682922   .2100028     0.33   0.745    -.3433057    .4798901
      _Iiedu_58 |  -.1376126   .2135435    -0.64   0.519    -.5561501    .2809249
      _Iiedu_61 |   .1080086   .3835066     0.28   0.778    -.6436504    .8596676
      _Iiedu_62 |  -.0251752   .1652404    -0.15   0.879    -.3490405      .29869
      _Iiedu_63 |  -.1870476   .1596837    -1.17   0.241    -.5000219    .1259266
      _Iiedu_64 |   -.138248   .2264637    -0.61   0.542    -.5821087    .3056128
      _Iiedu_65 |   .0858177   .1869709     0.46   0.646    -.2806384    .4522739
      _Iiedu_66 |   -.501244   .4615673    -1.09   0.277    -1.405899    .4034112
      _Iiedu_68 |  -.0259964   .1691612    -0.15   0.878    -.3575463    .3055535
      _Iiedu_71 |  -.4617529   .2970909    -1.55   0.120     -1.04404    .1205346
      _Iiedu_72 |  -.1625046   .3367802    -0.48   0.629    -.8225817    .4975725
      _Iiedu_73 |  -.3125033   .2126201    -1.47   0.142    -.7292309    .1042244
      _Iiedu_74 |  -.2825132   .2190717    -1.29   0.197    -.7118859    .1468594
      _Iiedu_76 |  -.2651371   .2515395    -1.05   0.292    -.7581453    .2278712
      _Iiedu_77 |  -.1699642   .2374647    -0.72   0.474    -.6353865     .295458
      _Iiedu_78 |  -.0764328   .1790483    -0.43   0.669    -.4273609    .2744954
      _Iiedu_81 |   .0800034   .2775476     0.29   0.773    -.4639799    .6239867
      _Iiedu_83 |  -.6242891   .3997584    -1.56   0.118    -1.407801    .1592231
      _Iiedu_84 |  -.7138314   .3980178    -1.79   0.073    -1.493932    .0662692
      _Iiedu_86 |  -.4902717    .293131    -1.67   0.094    -1.064798    .0842544
      _Iiedu_87 |   .5327303   .9449426     0.56   0.573    -1.319323    2.384784
      _Iiedu_88 |  -.1788176   .2240007    -0.80   0.425    -.6178509    .2602157
      _Iiedu_99 |   .1279286   .1340705     0.95   0.340    -.1348448     .390702
   _Imaakunta_2 |    .046381    .021325     2.17   0.030     .0045848    .0881773
   _Imaakunta_4 |  -.0038866   .0174725    -0.22   0.824     -.038132    .0303588
   _Imaakunta_5 |   .0216722   .0243468     0.89   0.373    -.0260467    .0693912
   _Imaakunta_6 |   .0134811   .0191673     0.70   0.482    -.0240862    .0510484
   _Imaakunta_7 |  -.0356824    .028699    -1.24   0.214    -.0919315    .0205667
   _Imaakunta_8 |   .0096692   .0255106     0.38   0.705    -.0403305     .059669
   _Imaakunta_9 |   .0076903   .0237144     0.32   0.746    -.0387892    .0541697
  _Imaakunta_10 |  -.0010463   .0191664    -0.05   0.956    -.0386118    .0365192
  _Imaakunta_11 |    .015102   .0198547     0.76   0.447    -.0238125    .0540166
  _Imaakunta_12 |   .0205055   .0209499     0.98   0.328    -.0205555    .0615666
  _Imaakunta_13 |   .0245164    .023273     1.05   0.292    -.0210977    .0701306
  _Imaakunta_14 |  -.0050613   .0171183    -0.30   0.767    -.0386125    .0284899
  _Imaakunta_15 |   .0037251   .0228898     0.16   0.871    -.0411381    .0485883
  _Imaakunta_16 |   .0649852   .0413411     1.57   0.116    -.0160419    .1460123
  _Imaakunta_17 |   .0543898   .0237888     2.29   0.022     .0077647    .1010149
  _Imaakunta_18 |   .0162547    .021918     0.74   0.458    -.0267037    .0592132
  _Imaakunta_19 |   .0286001   .0217587     1.31   0.189    -.0140462    .0712465
  _Imaakunta_20 |   .0395631   .0362078     1.09   0.275    -.0314029    .1105291
          _cons |  -.2864018   .2263211    -1.27   0.206     -.729983    .1571795
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5
These are the results on outcome totcit using uni as the measure of education and inst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0873       0.0003       2.70241    0.0190
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using uni as the measure of education and inst_vec5 as instruments
base model

----------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5  
-------------+--------------------------------------------------
         uni |  0.7356    0.7390    0.7228    0.7211    0.7068  
             |  0.1167    0.1224    0.1222    0.1216    0.1182  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec5 as instruments
father's education included

----------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5  
-------------+--------------------------------------------------
         uni |  2.1374    1.7809    1.8227    1.8574    1.5123  
             |  1.2135    0.9535    0.9666    0.9037    0.6988  
             |  0.0782    0.0618    0.0593    0.0398    0.0305  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec5 as instruments
father's education & region dummies included

----------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5  
-------------+--------------------------------------------------
         uni |  1.8679    1.7918    1.8118    1.8436    1.7511  
             |  0.8820    0.8294    0.8291    0.7945    0.7250  
             |  0.0342    0.0308    0.0289    0.0203    0.0157  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  369.22
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.6887

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .6702931   .1120832     5.98   0.000      .450614    .8899722
         female |  -.0494016   .0031504   -15.68   0.000    -.0555762    -.043227
           finn |   .0131961   .0185869     0.71   0.478    -.0232336    .0496258
        finnish |   .0579841   .0299104     1.94   0.053    -.0006393    .1166074
        swedish |   .0465937   .0306463     1.52   0.128    -.0134719    .1066594
_Isyntaika_1933 |   .0020462   .0096427     0.21   0.832    -.0168532    .0209456
_Isyntaika_1934 |  -.0014117   .0086216    -0.16   0.870    -.0183098    .0154864
_Isyntaika_1935 |  -.0011809    .009528    -0.12   0.901    -.0198555    .0174938
_Isyntaika_1936 |   .0208833   .0140887     1.48   0.138      -.00673    .0484966
_Isyntaika_1937 |  -.0071994   .0091424    -0.79   0.431    -.0251182    .0107194
_Isyntaika_1938 |  -.0043827    .009041    -0.48   0.628    -.0221027    .0133373
_Isyntaika_1939 |   -.012536   .0111297    -1.13   0.260    -.0343498    .0092777
_Isyntaika_1940 |  -.0041569   .0110741    -0.38   0.707    -.0258618     .017548
_Isyntaika_1941 |   -.012109   .0092662    -1.31   0.191    -.0302705    .0060524
_Isyntaika_1942 |  -.0283582   .0103921    -2.73   0.006    -.0487263   -.0079901
_Isyntaika_1943 |  -.0111345   .0131262    -0.85   0.396    -.0368613    .0145923
_Isyntaika_1944 |  -.0165035   .0093771    -1.76   0.078    -.0348822    .0018752
_Isyntaika_1945 |   .0150695   .0169377     0.89   0.374    -.0181277    .0482667
_Isyntaika_1946 |  -.0040062   .0107518    -0.37   0.709    -.0250794    .0170669
_Isyntaika_1947 |   -.004116   .0118561    -0.35   0.728    -.0273536    .0191216
_Isyntaika_1948 |   -.010672   .0102674    -1.04   0.299    -.0307957    .0094518
_Isyntaika_1949 |   .0005766   .0108454     0.05   0.958      -.02068    .0218332
_Isyntaika_1950 |   .0025626   .0109858     0.23   0.816    -.0189691    .0240943
_Isyntaika_1951 |  -.0085506   .0107046    -0.80   0.424    -.0295312      .01243
_Isyntaika_1952 |  -.0102347   .0108477    -0.94   0.345    -.0314957    .0110264
_Isyntaika_1953 |  -.0002722   .0119944    -0.02   0.982    -.0237809    .0232365
_Isyntaika_1954 |   .0181137   .0145685     1.24   0.214      -.01044    .0466674
_Isyntaika_1955 |   .0077127   .0141028     0.55   0.584    -.0199282    .0353537
_Isyntaika_1956 |   .0158494   .0155965     1.02   0.310    -.0147192    .0464179
_Isyntaika_1957 |   .0004291   .0126621     0.03   0.973     -.024388    .0252463
_Isyntaika_1958 |   .0049672   .0149571     0.33   0.740    -.0243481    .0342826
_Isyntaika_1959 |   .0088124   .0125132     0.70   0.481    -.0157131    .0333379
_Isyntaika_1960 |   .0415431   .0183511     2.26   0.024     .0055757    .0775106
_Isyntaika_1961 |   .0294351   .0164099     1.79   0.073    -.0027277    .0615979
_Isyntaika_1962 |   .0115944   .0108199     1.07   0.284    -.0096121     .032801
_Isyntaika_1963 |   .0164469   .0100005     1.64   0.100    -.0031538    .0360476
          _cons |  -.0542911   .0357628    -1.52   0.129    -.1243849    .0158026
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6
These are the results on outcome totcit using uni as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0125      0.0118       0.0061       47.0497    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0061             0.0054
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  227.94
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0616

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.186206    .576421     2.06   0.040     .0564412     2.31597
         female |   -.072295     .00668   -10.82   0.000    -.0853876   -.0592024
           finn |   .0334003   .0764515     0.44   0.662    -.1164418    .1832424
        finnish |   .0591943   .0779725     0.76   0.448     -.093629    .2120177
        swedish |   .0388371   .0787506     0.49   0.622    -.1155113    .1931854
_Isyntaika_1933 |    .048937   .0468433     1.04   0.296    -.0428741    .1407481
_Isyntaika_1934 |   .0634457   .0414605     1.53   0.126    -.0178153    .1447067
_Isyntaika_1935 |   .0511992   .0434898     1.18   0.239    -.0340392    .1364376
_Isyntaika_1936 |    .050242   .0434114     1.16   0.247    -.0348428    .1353268
_Isyntaika_1937 |   .0388662   .0433262     0.90   0.370    -.0460515     .123784
_Isyntaika_1938 |   .0354201   .0464733     0.76   0.446    -.0556658     .126506
_Isyntaika_1939 |   -.025435   .0456139    -0.56   0.577    -.1148367    .0639667
_Isyntaika_1940 |   -.031012   .0489364    -0.63   0.526    -.1269256    .0649017
_Isyntaika_1941 |  -.0207844   .0411729    -0.50   0.614    -.1014818     .059913
_Isyntaika_1942 |  -.0453017   .0558695    -0.81   0.417    -.1548039    .0642006
_Isyntaika_1943 |   .0301972   .0555113     0.54   0.586    -.0786029    .1389973
_Isyntaika_1944 |  -.0013668   .0377078    -0.04   0.971    -.0752728    .0725392
_Isyntaika_1945 |    .068061   .0504382     1.35   0.177     -.030796     .166918
_Isyntaika_1946 |    .017362    .040473     0.43   0.668    -.0619635    .0966876
_Isyntaika_1947 |   .0092221   .0385147     0.24   0.811    -.0662652    .0847094
_Isyntaika_1948 |    .011117   .0384916     0.29   0.773    -.0643252    .0865592
_Isyntaika_1949 |   .0452569   .0361585     1.25   0.211    -.0256125    .1161262
_Isyntaika_1950 |   .0336106   .0375225     0.90   0.370    -.0399321    .1071532
_Isyntaika_1951 |   .0160589    .037198     0.43   0.666    -.0568478    .0889656
_Isyntaika_1952 |   .0235165   .0360139     0.65   0.514    -.0470694    .0941025
_Isyntaika_1953 |    .029121   .0374486     0.78   0.437    -.0442769    .1025188
_Isyntaika_1954 |   .0610145   .0372188     1.64   0.101    -.0119331    .1339621
_Isyntaika_1955 |   .0434957   .0373214     1.17   0.244    -.0296529    .1166443
_Isyntaika_1956 |   .0577781   .0387223     1.49   0.136    -.0181162    .1336724
_Isyntaika_1957 |    .040646    .036517     1.11   0.266     -.030926    .1122179
_Isyntaika_1958 |   .0355628    .040364     0.88   0.378    -.0435493    .1146748
_Isyntaika_1959 |   .0508506   .0360857     1.41   0.159    -.0198761    .1215773
_Isyntaika_1960 |   .0878212   .0389153     2.26   0.024     .0115486    .1640937
_Isyntaika_1961 |    .074591   .0379562     1.97   0.049     .0001983    .1489838
_Isyntaika_1962 |   .0645286   .0370608     1.74   0.082    -.0081092    .1371664
_Isyntaika_1963 |   .0843046   .0417718     2.02   0.044     .0024335    .1661758
      _Iiedu_32 |  -.0779555   .1184393    -0.66   0.510    -.3100924    .1541813
      _Iiedu_33 |    .069257   .0957998     0.72   0.470    -.1185071    .2570211
      _Iiedu_34 |   .0877107   .0960016     0.91   0.361     -.100449    .2758705
      _Iiedu_35 |   .0822544   .1150798     0.71   0.475    -.1432979    .3078068
      _Iiedu_36 |    .224742   .1328044     1.69   0.091    -.0355499    .4850339
      _Iiedu_37 |    .069634    .092842     0.75   0.453    -.1123329    .2516009
      _Iiedu_38 |   .0285957    .098872     0.29   0.772    -.1651899    .2223814
      _Iiedu_40 |  -.0030318   .1070005    -0.03   0.977    -.2127489    .2066853
      _Iiedu_41 |   .1527721   .1171185     1.30   0.192     -.076776    .3823201
      _Iiedu_43 |  -.0459358   .1026769    -0.45   0.655    -.2471788    .1553072
      _Iiedu_44 |   .0406929    .091795     0.44   0.658    -.1392221    .2206079
      _Iiedu_45 |   .1103077   .1089824     1.01   0.311     -.103294    .3239093
      _Iiedu_46 |  -.0076613   .1066356    -0.07   0.943    -.2166633    .2013408
      _Iiedu_47 |   .1108809   .1194759     0.93   0.353    -.1232877    .3450494
      _Iiedu_48 |  -.0088297   .0949779    -0.09   0.926     -.194983    .1773236
      _Iiedu_51 |  -.0894637   .1317905    -0.68   0.497    -.3477684    .1688409
      _Iiedu_52 |  -.0415153   .1227386    -0.34   0.735    -.2820785    .1990478
      _Iiedu_53 |   .3887604   .4914739     0.79   0.429    -.5745106    1.352032
      _Iiedu_54 |   .0821653   .1307112     0.63   0.530    -.1740238    .3383545
      _Iiedu_55 |  -.0695524   .3643211    -0.19   0.849    -.7836087    .6445038
      _Iiedu_56 |  -.0179942   .1326881    -0.14   0.892     -.278058    .2420696
      _Iiedu_57 |   .1290429   .1593028     0.81   0.418    -.1831848    .4412706
      _Iiedu_58 |  -.0766189   .1642411    -0.47   0.641    -.3985255    .2452876
      _Iiedu_61 |   .1714894   .3440745     0.50   0.618    -.5028843    .8458631
      _Iiedu_62 |  -.0352449   .1163445    -0.30   0.762    -.2632759     .192786
      _Iiedu_63 |  -.0981399   .1184326    -0.83   0.407    -.3302635    .1339838
      _Iiedu_64 |  -.0570313   .1352629    -0.42   0.673    -.3221418    .2080792
      _Iiedu_65 |   .0843117   .1421362     0.59   0.553    -.1942701    .3628935
      _Iiedu_66 |  -.3459389     .32836    -1.05   0.292    -.9895127    .2976349
      _Iiedu_68 |   .0007442   .1200568     0.01   0.995    -.2345627    .2360512
      _Iiedu_71 |   -.285583    .229173    -1.25   0.213    -.7347539    .1635878
      _Iiedu_72 |  -.1329458   .2342926    -0.57   0.570    -.5921508    .3262593
      _Iiedu_73 |  -.1925697   .1614529    -1.19   0.233    -.5090116    .1238721
      _Iiedu_74 |  -.1540073   .1695265    -0.91   0.364     -.486273    .1782585
      _Iiedu_76 |  -.1464143    .207888    -0.70   0.481    -.5538673    .2610386
      _Iiedu_77 |  -.0721298   .1948477    -0.37   0.711    -.4540243    .3097646
      _Iiedu_78 |  -.0385132   .1192032    -0.32   0.747    -.2721472    .1951209
      _Iiedu_81 |   .1155187   .2286626     0.51   0.613    -.3326516    .5636891
      _Iiedu_83 |  -.3682758   .3035123    -1.21   0.225     -.963149    .2265974
      _Iiedu_84 |  -.4404983   .3154758    -1.40   0.163     -1.05882     .177823
      _Iiedu_86 |  -.3692885   .2275857    -1.62   0.105    -.8153482    .0767712
      _Iiedu_87 |   .7015589   .9128399     0.77   0.442    -1.087574    2.490692
      _Iiedu_88 |  -.1383786    .161346    -0.86   0.391     -.454611    .1778538
      _Iiedu_99 |   .0882515   .0997959     0.88   0.377    -.1073449    .2838478
          _cons |   -.211494   .1567846    -1.35   0.177    -.5187861    .0957981
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6
These are the results on outcome totcit using uni as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0848      0.0825       0.0003       3.21705    0.0037
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  160.75
                                                       Prob > chi2   =  0.0001
                                                       R-squared     =       .
                                                       Root MSE      =  2.0005

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.646016   .6785234     2.43   0.015     .3161349    2.975898
         female |  -.0667613    .008515    -7.84   0.000    -.0834503   -.0500723
           finn |   .0212127   .1076636     0.20   0.844     -.189804    .2322294
        finnish |   .0995126   .1181188     0.84   0.400    -.1319961    .3310213
        swedish |   .0714868   .1195661     0.60   0.550    -.1628584     .305832
_Isyntaika_1933 |   .0726511   .0452519     1.61   0.108    -.0160409    .1613431
_Isyntaika_1934 |   .0550764   .0435391     1.26   0.206    -.0302587    .1404115
_Isyntaika_1935 |   .0374884   .0491085     0.76   0.445    -.0587626    .1337394
_Isyntaika_1936 |   .0333706   .0507523     0.66   0.511    -.0661021    .1328433
_Isyntaika_1937 |   .0136911     .05429     0.25   0.801    -.0927153    .1200975
_Isyntaika_1938 |  -.0098624   .0514085    -0.19   0.848    -.1106213    .0908964
_Isyntaika_1939 |  -.0947084   .0688105    -1.38   0.169    -.2295744    .0401576
_Isyntaika_1940 |  -.0816705   .0677924    -1.20   0.228    -.2145412    .0512002
_Isyntaika_1941 |   -.056268    .053894    -1.04   0.296    -.1618983    .0493623
_Isyntaika_1942 |  -.1157927   .0815265    -1.42   0.156    -.2755818    .0439963
_Isyntaika_1943 |  -.0071342   .0701003    -0.10   0.919    -.1445282    .1302598
_Isyntaika_1944 |   -.036513   .0490789    -0.74   0.457    -.1327059    .0596799
_Isyntaika_1945 |   -.012654   .0532287    -0.24   0.812    -.1169804    .0916723
_Isyntaika_1946 |  -.0306416   .0549098    -0.56   0.577    -.1382628    .0769795
_Isyntaika_1947 |   -.042233   .0526596    -0.80   0.423    -.1454439    .0609778
_Isyntaika_1948 |  -.0330344   .0518198    -0.64   0.524    -.1345993    .0685305
_Isyntaika_1949 |   .0088976   .0444416     0.20   0.841    -.0782063    .0960015
_Isyntaika_1950 |  -.0055949   .0491823    -0.11   0.909    -.1019905    .0908007
_Isyntaika_1951 |  -.0337946   .0507032    -0.67   0.505    -.1331711    .0655819
_Isyntaika_1952 |  -.0139915   .0465372    -0.30   0.764    -.1052027    .0772197
_Isyntaika_1953 |  -.0098066   .0500762    -0.20   0.845    -.1079541    .0883408
_Isyntaika_1954 |   .0241814   .0469831     0.51   0.607    -.0679039    .1162667
_Isyntaika_1955 |   .0065223    .049168     0.13   0.894    -.0898452    .1028899
_Isyntaika_1956 |   .0289598   .0488803     0.59   0.554    -.0668438    .1247635
_Isyntaika_1957 |  -.0023706   .0477773    -0.05   0.960    -.0960124    .0912713
_Isyntaika_1958 |   -.018906   .0525643    -0.36   0.719    -.1219301    .0841181
_Isyntaika_1959 |   .0198029   .0455119     0.44   0.663    -.0693988    .1090046
_Isyntaika_1960 |   .0489928   .0448566     1.09   0.275    -.0389246    .1369102
_Isyntaika_1961 |   .0435349   .0468944     0.93   0.353    -.0483764    .1354461
_Isyntaika_1962 |   .0479009   .0406838     1.18   0.239    -.0318379    .1276396
_Isyntaika_1963 |   .0768333   .0440162     1.75   0.081    -.0094368    .1631034
      _Iiedu_32 |  -.1475059   .1770772    -0.83   0.405    -.4945707    .1995589
      _Iiedu_33 |   .0829038   .1234977     0.67   0.502    -.1591472    .3249548
      _Iiedu_34 |   .0946302   .1210563     0.78   0.434    -.1426358    .3318961
      _Iiedu_35 |   .1127909   .1518898     0.74   0.458    -.1849076    .4104895
      _Iiedu_36 |   .2737633   .1547071     1.77   0.077    -.0294571    .5769837
      _Iiedu_37 |   .0823163   .1202217     0.68   0.494    -.1533139    .3179465
      _Iiedu_38 |   .0256418   .1301443     0.20   0.844    -.2294364      .28072
      _Iiedu_40 |  -.0215245   .1352634    -0.16   0.874     -.286636    .2435869
      _Iiedu_41 |   .2176334   .1455859     1.49   0.135    -.0677098    .5029766
      _Iiedu_43 |   -.082733    .133657    -0.62   0.536    -.3446959    .1792299
      _Iiedu_44 |   .0281079   .1201534     0.23   0.815    -.2073883    .2636042
      _Iiedu_45 |   .1487409   .1383348     1.08   0.282    -.1223903     .419872
      _Iiedu_46 |   .0104969   .1421322     0.07   0.941    -.2680771    .2890709
      _Iiedu_47 |   .1247623   .1487037     0.84   0.401    -.1666916    .4162163
      _Iiedu_48 |  -.0003415   .1239119    -0.00   0.998    -.2432043    .2425214
      _Iiedu_51 |  -.0929355   .1674743    -0.55   0.579    -.4211792    .2353082
      _Iiedu_52 |  -.1150083   .1535129    -0.75   0.454     -.415888    .1858714
      _Iiedu_53 |   .3883772   .5118242     0.76   0.448    -.6147797    1.391534
      _Iiedu_54 |   .0298311   .1625055     0.18   0.854    -.2886738     .348336
      _Iiedu_55 |  -.2512206   .5189779    -0.48   0.628    -1.268399    .7659574
      _Iiedu_56 |  -.0196454   .1874079    -0.10   0.917    -.3869582    .3476673
      _Iiedu_57 |   .0762995   .2032041     0.38   0.707    -.3219732    .4745722
      _Iiedu_58 |  -.1254466   .2031851    -0.62   0.537     -.523682    .2727889
      _Iiedu_61 |   .1198245   .3745352     0.32   0.749    -.6142509       .8539
      _Iiedu_62 |  -.0255396   .1558949    -0.16   0.870    -.3310879    .2800088
      _Iiedu_63 |  -.1741124   .1507118    -1.16   0.248    -.4695021    .1212774
      _Iiedu_64 |  -.1313018   .2128472    -0.62   0.537    -.5484746     .285871
      _Iiedu_65 |   .0862378   .1792001     0.48   0.630     -.264988    .4374635
      _Iiedu_66 |  -.4714268   .4351931    -1.08   0.279     -1.32439    .3815359
      _Iiedu_68 |  -.0204644   .1601163    -0.13   0.898    -.3342865    .2933578
      _Iiedu_71 |  -.4273974   .2815101    -1.52   0.129    -.9791469    .1243522
      _Iiedu_72 |  -.1536246   .3171827    -0.48   0.628    -.7752913    .4680421
      _Iiedu_73 |  -.2891059   .1999951    -1.45   0.148     -.681089    .1028772
      _Iiedu_74 |  -.2574939   .2066823    -1.25   0.213    -.6625838     .147596
      _Iiedu_76 |  -.2376891   .2383009    -1.00   0.319    -.7047503    .2293721
      _Iiedu_77 |  -.1462245   .2246345    -0.65   0.515    -.5865001    .2940511
      _Iiedu_78 |  -.0716275    .168984    -0.42   0.672      -.40283     .259575
      _Iiedu_81 |   .0889493   .2674934     0.33   0.739    -.4353282    .6132267
      _Iiedu_83 |  -.5795093   .3772821    -1.54   0.125    -1.318969    .1599501
      _Iiedu_84 |  -.6623196   .3741507    -1.77   0.077    -1.395642    .0710022
      _Iiedu_86 |  -.4614628   .2753668    -1.68   0.094    -1.001172    .0782463
      _Iiedu_87 |   .5661862   .9365245     0.60   0.545    -1.269368    2.401741
      _Iiedu_88 |  -.1663323   .2112417    -0.79   0.431    -.5803584    .2476938
      _Iiedu_99 |   .1202711    .126618     0.95   0.342    -.1278956    .3684378
   _Imaakunta_2 |   .0451415   .0205838     2.19   0.028     .0047981    .0854849
   _Imaakunta_4 |  -.0046805   .0166705    -0.28   0.779     -.037354     .027993
   _Imaakunta_5 |   .0205377   .0233996     0.88   0.380    -.0253247    .0664002
   _Imaakunta_6 |   .0128232   .0185712     0.69   0.490    -.0235757    .0492221
   _Imaakunta_7 |  -.0333375   .0275591    -1.21   0.226    -.0873523    .0206773
   _Imaakunta_8 |   .0074757   .0240766     0.31   0.756    -.0397135    .0546648
   _Imaakunta_9 |     .00611   .0225261     0.27   0.786    -.0380404    .0502604
  _Imaakunta_10 |  -.0014878   .0184737    -0.08   0.936    -.0376956    .0347201
  _Imaakunta_11 |   .0139174   .0188821     0.74   0.461    -.0230909    .0509256
  _Imaakunta_12 |    .019157   .0201029     0.95   0.341    -.0202441     .058558
  _Imaakunta_13 |   .0229063   .0222242     1.03   0.303    -.0206523    .0664649
  _Imaakunta_14 |  -.0050406   .0165107    -0.31   0.760    -.0374009    .0273197
  _Imaakunta_15 |   .0031697    .021843     0.15   0.885    -.0396417    .0459811
  _Imaakunta_16 |   .0642511   .0406657     1.58   0.114    -.0154522    .1439545
  _Imaakunta_17 |   .0525731   .0222735     2.36   0.018     .0089179    .0962284
  _Imaakunta_18 |   .0154161   .0211472     0.73   0.466    -.0260317    .0568638
  _Imaakunta_19 |   .0278832   .0210909     1.32   0.186    -.0134543    .0692206
  _Imaakunta_20 |   .0364633   .0344513     1.06   0.290      -.03106    .1039867
          _cons |  -.2746702   .2125231    -1.29   0.196    -.6912077    .1418674
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6
These are the results on outcome totcit using uni as the measure of education and inst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0906      0.0873       0.0003       2.61921    0.0154
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using uni as the measure of education and inst_vec6 as instruments
base model

--------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6  
-------------+------------------------------------------------------------
         uni |  0.7356    0.7390    0.7228    0.7211    0.7068    0.6703  
             |  0.1167    0.1224    0.1222    0.1216    0.1182    0.1121  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec6 as instruments
father's education included

--------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6  
-------------+------------------------------------------------------------
         uni |  2.1374    1.7809    1.8227    1.8574    1.5123    1.1862  
             |  1.2135    0.9535    0.9666    0.9037    0.6988    0.5764  
             |  0.0782    0.0618    0.0593    0.0398    0.0305    0.0396  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec6 as instruments
father's education & region dummies included

--------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6  
-------------+------------------------------------------------------------
         uni |  1.8679    1.7918    1.8118    1.8436    1.7511    1.6460  
             |  0.8820    0.8294    0.8291    0.7945    0.7250    0.6785  
             |  0.0342    0.0308    0.0289    0.0203    0.0157    0.0153  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  375.84
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0003
                                                       Root MSE      =  1.6883

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |     .63627   .1073638     5.93   0.000     .4258407    .8466992
         female |  -.0499647   .0031467   -15.88   0.000     -.056132   -.0437973
           finn |   .0145601   .0177587     0.82   0.412    -.0202462    .0493665
        finnish |    .056766   .0284243     2.00   0.046     .0010554    .1124766
        swedish |   .0464965   .0291956     1.59   0.111    -.0107258    .1037188
_Isyntaika_1933 |   .0017332   .0095242     0.18   0.856    -.0169339    .0204003
_Isyntaika_1934 |  -.0018397    .008503    -0.22   0.829    -.0185053    .0148259
_Isyntaika_1935 |  -.0013906   .0094133    -0.15   0.883    -.0198404    .0170591
_Isyntaika_1936 |   .0207388   .0140037     1.48   0.139    -.0067079    .0481855
_Isyntaika_1937 |  -.0071291   .0089972    -0.79   0.428    -.0247634    .0105051
_Isyntaika_1938 |  -.0045209   .0089164    -0.51   0.612    -.0219968     .012955
_Isyntaika_1939 |  -.0118369   .0109573    -1.08   0.280    -.0333128    .0096391
_Isyntaika_1940 |  -.0037746   .0109447    -0.34   0.730    -.0252258    .0176766
_Isyntaika_1941 |  -.0115543   .0091005    -1.27   0.204     -.029391    .0062823
_Isyntaika_1942 |  -.0272434   .0101328    -2.69   0.007    -.0471033   -.0073836
_Isyntaika_1943 |  -.0097734    .012918    -0.76   0.449    -.0350922    .0155455
_Isyntaika_1944 |  -.0159238   .0091965    -1.73   0.083    -.0339485     .002101
_Isyntaika_1945 |   .0158452    .016889     0.94   0.348    -.0172566    .0489469
_Isyntaika_1946 |  -.0030113   .0105748    -0.28   0.776    -.0237376     .017715
_Isyntaika_1947 |  -.0031125   .0117099    -0.27   0.790    -.0260635    .0198385
_Isyntaika_1948 |  -.0097454   .0100804    -0.97   0.334    -.0295026    .0100117
_Isyntaika_1949 |   .0010521   .0107446     0.10   0.922    -.0200068    .0221111
_Isyntaika_1950 |   .0034771   .0108087     0.32   0.748    -.0177075    .0246617
_Isyntaika_1951 |  -.0076014   .0105141    -0.72   0.470    -.0282087    .0130058
_Isyntaika_1952 |  -.0092111   .0106685    -0.86   0.388    -.0301209    .0116988
_Isyntaika_1953 |   .0007505   .0118492     0.06   0.950    -.0224736    .0239745
_Isyntaika_1954 |    .018872   .0144649     1.30   0.192    -.0094786    .0472226
_Isyntaika_1955 |   .0089294    .013878     0.64   0.520     -.018271    .0361298
_Isyntaika_1956 |   .0170492    .015484     1.10   0.271    -.0132989    .0473974
_Isyntaika_1957 |   .0017063   .0124614     0.14   0.891    -.0227177    .0261303
_Isyntaika_1958 |   .0067133   .0147771     0.45   0.650    -.0222493    .0356759
_Isyntaika_1959 |   .0099293   .0123125     0.81   0.420    -.0142028    .0340614
_Isyntaika_1960 |   .0424113    .018336     2.31   0.021     .0064735    .0783491
_Isyntaika_1961 |   .0305408   .0162569     1.88   0.060    -.0013222    .0624038
_Isyntaika_1962 |   .0119644   .0106991     1.12   0.263    -.0090054    .0329341
_Isyntaika_1963 |   .0161345    .009916     1.63   0.104    -.0033006    .0355696
          _cons |  -.0529767   .0341015    -1.55   0.120    -.1198143    .0138609
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totcit using uni as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60191)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0131      0.0124       0.0067       42.6363    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0067             0.0060
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  248.28
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0579

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.023261   .5118459     2.00   0.046     .0200613    2.026461
         female |  -.0734531   .0063767   -11.52   0.000    -.0859512   -.0609551
           finn |    .035312   .0664402     0.53   0.595    -.0949084    .1655323
        finnish |   .0577326    .067169     0.86   0.390    -.0739162    .1893813
        swedish |   .0373989   .0679329     0.55   0.582    -.0957471    .1705449
_Isyntaika_1933 |   .0465081   .0413299     1.13   0.260    -.0344971    .1275133
_Isyntaika_1934 |   .0567202   .0362675     1.56   0.118    -.0143627    .1278031
_Isyntaika_1935 |   .0449819   .0378037     1.19   0.234    -.0291121    .1190758
_Isyntaika_1936 |   .0448281   .0377039     1.19   0.234    -.0290701    .1187264
_Isyntaika_1937 |   .0357749   .0378906     0.94   0.345    -.0384894    .1100391
_Isyntaika_1938 |   .0315819   .0414927     0.76   0.447    -.0497424    .1129062
_Isyntaika_1939 |  -.0211894   .0397198    -0.53   0.594    -.0990388      .05666
_Isyntaika_1940 |  -.0248158   .0427089    -0.58   0.561    -.1085238    .0588921
_Isyntaika_1941 |  -.0169709   .0357903    -0.47   0.635    -.0871185    .0531768
_Isyntaika_1942 |  -.0353784   .0492748    -0.72   0.473    -.1319553    .0611985
_Isyntaika_1943 |   .0372425     .05066     0.74   0.462    -.0620493    .1365344
_Isyntaika_1944 |   .0006105   .0328091     0.02   0.985    -.0636941    .0649152
_Isyntaika_1945 |   .0706693   .0471706     1.50   0.134    -.0217835     .163122
_Isyntaika_1946 |   .0222005   .0355435     0.62   0.532    -.0474635    .0918645
_Isyntaika_1947 |   .0131308   .0336244     0.39   0.696    -.0527717    .0790334
_Isyntaika_1948 |   .0150402   .0336568     0.45   0.655    -.0509259    .0810064
_Isyntaika_1949 |   .0453633   .0317449     1.43   0.153    -.0168556    .1075822
_Isyntaika_1950 |   .0367458    .032748     1.12   0.262     -.027439    .1009307
_Isyntaika_1951 |   .0191267   .0323929     0.59   0.555    -.0443622    .0826155
_Isyntaika_1952 |   .0255087   .0313525     0.81   0.416    -.0359411    .0869585
_Isyntaika_1953 |   .0320091   .0327406     0.98   0.328    -.0321613    .0961795
_Isyntaika_1954 |   .0613696   .0329715     1.86   0.063    -.0032535    .1259926
_Isyntaika_1955 |    .045897   .0327602     1.40   0.161    -.0183118    .1101059
_Isyntaika_1956 |   .0600754   .0344379     1.74   0.081    -.0074216    .1275725
_Isyntaika_1957 |   .0424681   .0319608     1.33   0.184    -.0201738    .1051101
_Isyntaika_1958 |   .0398323   .0357021     1.12   0.265    -.0301425     .109807
_Isyntaika_1959 |   .0520042   .0315641     1.65   0.099    -.0098602    .1138687
_Isyntaika_1960 |   .0872673   .0348171     2.51   0.012     .0190271    .1555075
_Isyntaika_1961 |   .0752213   .0337662     2.23   0.026     .0090408    .1414018
_Isyntaika_1962 |   .0606005   .0323341     1.87   0.061    -.0027731    .1239741
_Isyntaika_1963 |   .0773765   .0366054     2.11   0.035     .0056312    .1491217
      _Iiedu_32 |  -.0737433   .1042203    -0.71   0.479    -.2780114    .1305247
      _Iiedu_33 |   .0652485   .0862707     0.76   0.449    -.1038388    .2343359
      _Iiedu_34 |   .0802899   .0857924     0.94   0.349      -.08786    .2484399
      _Iiedu_35 |   .0705795   .1021447     0.69   0.490    -.1296204    .2707795
      _Iiedu_36 |    .208143   .1237526     1.68   0.093    -.0344076    .4506936
      _Iiedu_37 |   .0644869   .0831677     0.78   0.438    -.0985187    .2274926
      _Iiedu_38 |   .0269503   .0887052     0.30   0.761    -.1469086    .2008092
      _Iiedu_40 |   .0055581   .0971984     0.06   0.954    -.1849472    .1960634
      _Iiedu_41 |   .1341732   .1055024     1.27   0.203    -.0726077    .3409541
      _Iiedu_43 |  -.0342563   .0918641    -0.37   0.709    -.2143066    .1457941
      _Iiedu_44 |    .042857   .0823442     0.52   0.603    -.1185347    .2042487
      _Iiedu_45 |   .0958426   .0973616     0.98   0.325    -.0949826    .2866678
      _Iiedu_46 |  -.0088293   .0944563    -0.09   0.926    -.1939604    .1763017
      _Iiedu_47 |    .113677   .1119683     1.02   0.310    -.1057769     .333131
      _Iiedu_48 |  -.0066646   .0850084    -0.08   0.938    -.1732779    .1599487
      _Iiedu_51 |  -.0769844   .1181989    -0.65   0.515      -.30865    .1546812
      _Iiedu_52 |  -.0224293   .1102399    -0.20   0.839    -.2384956     .193637
      _Iiedu_53 |   .3927846   .4860027     0.81   0.419    -.5597633    1.345332
      _Iiedu_54 |   .1012756   .1205365     0.84   0.401    -.1349717    .3375228
      _Iiedu_55 |   -.034381   .3388067    -0.10   0.919      -.69843     .629668
      _Iiedu_56 |   -.016469   .1170246    -0.14   0.888    -.2458331     .212895
      _Iiedu_57 |   .1375706   .1511961     0.91   0.363    -.1587684    .4339096
      _Iiedu_58 |  -.0579257   .1502499    -0.39   0.700    -.3524102    .2365587
      _Iiedu_61 |   .1893794   .3343724     0.57   0.571    -.4659784    .8447372
      _Iiedu_62 |  -.0355184   .1025813    -0.35   0.729    -.2365739    .1655372
      _Iiedu_63 |    -.07902   .1061477    -0.74   0.457    -.2870658    .1290257
      _Iiedu_64 |  -.0521598   .1180649    -0.44   0.659    -.2835628    .1792433
      _Iiedu_65 |   .0830789   .1322414     0.63   0.530    -.1761095    .3422672
      _Iiedu_66 |  -.3002797   .2886288    -1.04   0.298    -.8659817    .2654224
      _Iiedu_68 |   .0075565   .1075591     0.07   0.944    -.2032555    .2183685
      _Iiedu_71 |  -.2336282   .2107275    -1.11   0.268    -.6466466    .1793902
      _Iiedu_72 |  -.1185494   .2044442    -0.58   0.562    -.5192526    .2821538
      _Iiedu_73 |  -.1567245   .1442809    -1.09   0.277    -.4395099    .1260609
      _Iiedu_74 |  -.1158462   .1514204    -0.77   0.444    -.4126247    .1809323
      _Iiedu_76 |  -.1022351   .1896394    -0.54   0.590    -.4739215    .2694512
      _Iiedu_77 |   -.033212   .1790741    -0.19   0.853    -.3841907    .3177667
      _Iiedu_78 |  -.0351357   .1053101    -0.33   0.739    -.2415398    .1712684
      _Iiedu_81 |    .129527   .2163076     0.60   0.549    -.2944281    .5534821
      _Iiedu_83 |  -.3024695    .273686    -1.11   0.269    -.8388842    .2339451
      _Iiedu_84 |  -.3606356   .2822155    -1.28   0.201    -.9137678    .1924965
      _Iiedu_86 |  -.3206263   .2011199    -1.59   0.111     -.714814    .0735614
      _Iiedu_87 |   .7537446   .9042551     0.83   0.405    -1.018563    2.526052
      _Iiedu_88 |  -.1172846   .1430544    -0.82   0.412     -.397666    .1630968
      _Iiedu_99 |   .0756002   .0888449     0.85   0.395    -.0985326     .249733
          _cons |  -.1929923   .1383863    -1.39   0.163    -.4642245    .0782398
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7
These are the results on outcome totcit using uni as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33558)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0849      0.0826       0.0004       2.93681    0.0045
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0004             -0.0021
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  161.20
                                                       Prob > chi2   =  0.0001
                                                       R-squared     =       .
                                                       Root MSE      =  2.0004

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |    1.64276   .6748767     2.43   0.015     .3200261    2.965494
         female |  -.0667882   .0085456    -7.82   0.000    -.0835374   -.0500391
           finn |   .0212622   .1074864     0.20   0.843    -.1894073    .2319317
        finnish |   .0994345   .1182296     0.84   0.400    -.1322913    .3311603
        swedish |   .0714215   .1196077     0.60   0.550    -.1630054    .3058484
_Isyntaika_1933 |   .0725787    .045073     1.61   0.107    -.0157627    .1609201
_Isyntaika_1934 |   .0549928   .0433183     1.27   0.204    -.0299095    .1398951
_Isyntaika_1935 |   .0374259   .0488685     0.77   0.444    -.0583547    .1332064
_Isyntaika_1936 |   .0333187   .0505817     0.66   0.510    -.0658197    .1324571
_Isyntaika_1937 |   .0136974    .054202     0.25   0.800    -.0925365    .1199313
_Isyntaika_1938 |  -.0098732   .0513045    -0.19   0.847    -.1104281    .0906817
_Isyntaika_1939 |  -.0945258   .0687001    -1.38   0.169    -.2291756     .040124
_Isyntaika_1940 |  -.0814938   .0676722    -1.20   0.228    -.2141288    .0511412
_Isyntaika_1941 |   -.056151   .0538561    -1.04   0.297     -.161707     .049405
_Isyntaika_1942 |   -.115512   .0814389    -1.42   0.156    -.2751294    .0441054
_Isyntaika_1943 |  -.0069471   .0701133    -0.10   0.921    -.1443666    .1304725
_Isyntaika_1944 |   -.036421   .0490697    -0.74   0.458    -.1325959    .0597538
_Isyntaika_1945 |   -.012533   .0532346    -0.24   0.814    -.1168708    .0918048
_Isyntaika_1946 |  -.0304835   .0548765    -0.56   0.579    -.1380395    .0770725
_Isyntaika_1947 |  -.0420869   .0526705    -0.80   0.424    -.1453193    .0611454
_Isyntaika_1948 |  -.0328947   .0518255    -0.63   0.526    -.1344709    .0686815
_Isyntaika_1949 |   .0089591   .0445239     0.20   0.841    -.0783062    .0962245
_Isyntaika_1950 |  -.0054753   .0491642    -0.11   0.911    -.1018354    .0908847
_Isyntaika_1951 |   -.033663   .0506594    -0.66   0.506    -.1329536    .0656276
_Isyntaika_1952 |  -.0138952   .0465584    -0.30   0.765    -.1051479    .0773576
_Isyntaika_1953 |  -.0096858   .0500379    -0.19   0.847    -.1077583    .0883866
_Isyntaika_1954 |   .0242629    .047089     0.52   0.606    -.0680298    .1165556
_Isyntaika_1955 |   .0066329   .0490868     0.14   0.893    -.0895756    .1028413
_Isyntaika_1956 |   .0290534   .0489033     0.59   0.552    -.0667953    .1249022
_Isyntaika_1957 |   -.002266   .0477157    -0.05   0.962    -.0957871    .0912551
_Isyntaika_1958 |  -.0187616    .052576    -0.36   0.721    -.1218086    .0842854
_Isyntaika_1959 |   .0198806   .0454559     0.44   0.662    -.0692113    .1089724
_Isyntaika_1960 |   .0490384   .0449869     1.09   0.276    -.0391343    .1372111
_Isyntaika_1961 |   .0436028   .0468526     0.93   0.352    -.0482266    .1354322
_Isyntaika_1962 |   .0478672   .0405584     1.18   0.238    -.0316259    .1273602
_Isyntaika_1963 |   .0767368   .0438016     1.75   0.080    -.0091129    .1625864
      _Iiedu_32 |   -.147293   .1766947    -0.83   0.405    -.4936082    .1990222
      _Iiedu_33 |   .0828364   .1232693     0.67   0.502    -.1587669    .3244397
      _Iiedu_34 |   .0944965   .1206273     0.78   0.433    -.1419286    .3309217
      _Iiedu_35 |   .1125858   .1515206     0.74   0.457    -.1843891    .4095608
      _Iiedu_36 |   .2734532    .154285     1.77   0.076    -.0289398    .5758462
      _Iiedu_37 |   .0822252    .120022     0.69   0.493    -.1530136     .317464
      _Iiedu_38 |   .0256428   .1299216     0.20   0.844    -.2289989    .2802845
      _Iiedu_40 |  -.0213449   .1350782    -0.16   0.874    -.2860933    .2434035
      _Iiedu_41 |   .2172686    .145113     1.50   0.134    -.0671477    .5016848
      _Iiedu_43 |  -.0824792   .1334213    -0.62   0.536    -.3439802    .1790217
      _Iiedu_44 |   .0281807   .1199461     0.23   0.814    -.2069094    .2632707
      _Iiedu_45 |   .1484701   .1379104     1.08   0.282    -.1218293    .4187696
      _Iiedu_46 |   .0104501   .1418752     0.07   0.941    -.2676202    .2885204
      _Iiedu_47 |   .1248139   .1487337     0.84   0.401    -.1666988    .4163266
      _Iiedu_48 |  -.0003063   .1236993    -0.00   0.998    -.2427524    .2421398
      _Iiedu_51 |  -.0927316   .1671588    -0.55   0.579    -.4203569    .2348937
      _Iiedu_52 |   -.114608   .1527373    -0.75   0.453    -.4139676    .1847517
      _Iiedu_53 |   .3884515   .5116387     0.76   0.448    -.6143418    1.391245
      _Iiedu_54 |   .0302235   .1619661     0.19   0.852    -.2872243    .3476712
      _Iiedu_55 |   -.250263   .5179476    -0.48   0.629    -1.265422    .7648955
      _Iiedu_56 |  -.0196006   .1870873    -0.10   0.917    -.3862849    .3470838
      _Iiedu_57 |   .0765475   .2026016     0.38   0.706    -.3205442    .4736393
      _Iiedu_58 |  -.1250697   .2028295    -0.62   0.537    -.5226083    .2724688
      _Iiedu_61 |   .1201905   .3741331     0.32   0.748     -.613097     .853478
      _Iiedu_62 |  -.0255509   .1556038    -0.16   0.870    -.3305286    .2794269
      _Iiedu_63 |  -.1737117   .1504412    -1.15   0.248    -.4685711    .1211477
      _Iiedu_64 |  -.1310867   .2124147    -0.62   0.537    -.5474119    .2852386
      _Iiedu_65 |   .0862508   .1789646     0.48   0.630    -.2645135     .437015
      _Iiedu_66 |  -.4705033   .4342717    -1.08   0.279     -1.32166    .3806537
      _Iiedu_68 |   -.020293   .1598854    -0.13   0.899    -.3336627    .2930767
      _Iiedu_71 |  -.4263333   .2815502    -1.51   0.130    -.9781615    .1254949
      _Iiedu_72 |  -.1533496   .3165571    -0.48   0.628    -.7737901     .467091
      _Iiedu_73 |  -.2883812   .1993813    -1.45   0.148    -.6791613    .1023989
      _Iiedu_74 |   -.256719   .2059852    -1.25   0.213    -.6604426    .1470047
      _Iiedu_76 |  -.2368389   .2376778    -1.00   0.319    -.7026788     .229001
      _Iiedu_77 |  -.1454892   .2242678    -0.65   0.517     -.585046    .2940675
      _Iiedu_78 |  -.0714787   .1687017    -0.42   0.672    -.4021279    .2591706
      _Iiedu_81 |   .0892263   .2672539     0.33   0.738    -.4345816    .6130343
      _Iiedu_83 |  -.5781224   .3759314    -1.54   0.124    -1.314934    .1586896
      _Iiedu_84 |  -.6607242    .372615    -1.77   0.076    -1.391036    .0695878
      _Iiedu_86 |  -.4605705   .2745065    -1.68   0.093    -.9985934    .0774523
      _Iiedu_87 |   .5672224   .9374673     0.61   0.545     -1.27018    2.404624
      _Iiedu_88 |  -.1659456   .2108309    -0.79   0.431    -.5791667    .2472754
      _Iiedu_99 |   .1200339   .1262709     0.95   0.342    -.1274525    .3675203
   _Imaakunta_2 |   .0451031   .0204939     2.20   0.028     .0049358    .0852704
   _Imaakunta_4 |  -.0047051   .0165954    -0.28   0.777    -.0372315    .0278214
   _Imaakunta_5 |   .0205026   .0232903     0.88   0.379    -.0251455    .0661507
   _Imaakunta_6 |   .0128028   .0185325     0.69   0.490    -.0235202    .0491259
   _Imaakunta_7 |  -.0332649   .0275673    -1.21   0.228    -.0872959    .0207662
   _Imaakunta_8 |   .0074077   .0239445     0.31   0.757    -.0395227    .0543381
   _Imaakunta_9 |   .0060611   .0223862     0.27   0.787    -.0378152    .0499373
  _Imaakunta_10 |  -.0015015   .0184444    -0.08   0.935    -.0376519    .0346489
  _Imaakunta_11 |   .0138807   .0187215     0.74   0.458    -.0228127    .0505741
  _Imaakunta_12 |   .0191152   .0200083     0.96   0.339    -.0201003    .0583307
  _Imaakunta_13 |   .0228565   .0220085     1.04   0.299    -.0202795    .0659924
  _Imaakunta_14 |    -.00504   .0164932    -0.31   0.760    -.0373661    .0272861
  _Imaakunta_15 |   .0031525   .0217874     0.14   0.885    -.0395501    .0458551
  _Imaakunta_16 |   .0642284   .0406672     1.58   0.114    -.0154778    .1439346
  _Imaakunta_17 |   .0525169   .0218542     2.40   0.016     .0096835    .0953503
  _Imaakunta_18 |   .0153901   .0210977     0.73   0.466    -.0259606    .0567408
  _Imaakunta_19 |    .027861    .020993     1.33   0.184    -.0132846    .0690065
  _Imaakunta_20 |   .0363673    .034352     1.06   0.290    -.0309613    .1036959
          _cons |  -.2743068   .2126199    -1.29   0.197    -.6910341    .1424206
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7
These are the results on outcome totcit using uni as the measure of education and inst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29072)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0906      0.0873       0.0003       2.25714    0.0270
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using uni as the measure of education and inst_vec7 as instruments
base model

------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7  
-------------+----------------------------------------------------------------------
         uni |  0.7356    0.7390    0.7228    0.7211    0.7068    0.6703    0.6363  
             |  0.1167    0.1224    0.1222    0.1216    0.1182    0.1121    0.1074  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |       .         .         .         .         .         .    .00031  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec7 as instruments
father's education included

------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7  
-------------+----------------------------------------------------------------------
         uni |  2.1374    1.7809    1.8227    1.8574    1.5123    1.1862    1.0233  
             |  1.2135    0.9535    0.9666    0.9037    0.6988    0.5764    0.5118  
             |  0.0782    0.0618    0.0593    0.0398    0.0305    0.0396    0.0456  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec7 as instruments
father's education & region dummies included

------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7  
-------------+----------------------------------------------------------------------
         uni |  1.8679    1.7918    1.8118    1.8436    1.7511    1.6460    1.6428  
             |  0.8820    0.8294    0.8291    0.7945    0.7250    0.6785    0.6749  
             |  0.0342    0.0308    0.0289    0.0203    0.0157    0.0153    0.0149  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  381.29
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0006
                                                       Root MSE      =  1.6881

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .6085114   .1037367     5.87   0.000     .4051912    .8118316
         female |   -.050424   .0031564   -15.98   0.000    -.0566105   -.0442375
           finn |    .015673   .0170899     0.92   0.359    -.0178225    .0491685
        finnish |   .0557722   .0272026     2.05   0.040     .0024561    .1090884
        swedish |   .0464172    .028017     1.66   0.098    -.0084951    .1013294
_Isyntaika_1933 |   .0014778   .0094351     0.16   0.876    -.0170147    .0199703
_Isyntaika_1934 |   -.002189   .0084132    -0.26   0.795    -.0186785    .0143006
_Isyntaika_1935 |  -.0015618   .0093254    -0.17   0.867    -.0198392    .0167156
_Isyntaika_1936 |    .020621   .0139374     1.48   0.139    -.0066957    .0479377
_Isyntaika_1937 |  -.0070718   .0088825    -0.80   0.426    -.0244811    .0103375
_Isyntaika_1938 |  -.0046337   .0088195    -0.53   0.599    -.0219196    .0126521
_Isyntaika_1939 |  -.0112665   .0108174    -1.04   0.298    -.0324682    .0099352
_Isyntaika_1940 |  -.0034628   .0108424    -0.32   0.749    -.0247134    .0177879
_Isyntaika_1941 |  -.0111018   .0089644    -1.24   0.216    -.0286717    .0064682
_Isyntaika_1942 |  -.0263339   .0099178    -2.66   0.008    -.0457725   -.0068953
_Isyntaika_1943 |  -.0086629   .0127368    -0.68   0.496    -.0336266    .0163008
_Isyntaika_1944 |  -.0154508   .0090491    -1.71   0.088    -.0331866    .0022851
_Isyntaika_1945 |    .016478   .0168511     0.98   0.328    -.0165495    .0495055
_Isyntaika_1946 |  -.0021996   .0104241    -0.21   0.833    -.0226305    .0182313
_Isyntaika_1947 |  -.0022937    .011574    -0.20   0.843    -.0249784     .020391
_Isyntaika_1948 |  -.0089895   .0099308    -0.91   0.365    -.0284535    .0104745
_Isyntaika_1949 |   .0014401   .0106643     0.14   0.893    -.0194615    .0223417
_Isyntaika_1950 |   .0042233   .0106573     0.40   0.692    -.0166646    .0251111
_Isyntaika_1951 |   -.006827   .0103534    -0.66   0.510    -.0271193    .0134653
_Isyntaika_1952 |  -.0083759   .0105197    -0.80   0.426    -.0289942    .0122423
_Isyntaika_1953 |   .0015848   .0117212     0.14   0.892    -.0213884     .024558
_Isyntaika_1954 |   .0194907   .0143829     1.36   0.175    -.0086993    .0476807
_Isyntaika_1955 |   .0099221    .013719     0.72   0.470    -.0169667    .0368109
_Isyntaika_1956 |   .0180282   .0153894     1.17   0.241    -.0121345    .0481909
_Isyntaika_1957 |   .0027484   .0122957     0.22   0.823    -.0213507    .0268474
_Isyntaika_1958 |   .0081379   .0146225     0.56   0.578    -.0205216    .0367974
_Isyntaika_1959 |   .0108406   .0121454     0.89   0.372     -.012964    .0346452
_Isyntaika_1960 |   .0431196   .0183346     2.35   0.019     .0071845    .0790547
_Isyntaika_1961 |   .0314428   .0161712     1.94   0.052    -.0002522    .0631379
_Isyntaika_1962 |   .0122662   .0106036     1.16   0.247    -.0085165    .0330489
_Isyntaika_1963 |   .0158797   .0098536     1.61   0.107    -.0034331    .0351925
          _cons |  -.0519043   .0327466    -1.59   0.113    -.1160865    .0122779
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 inst inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totcit using uni as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60190)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0135      0.0128       0.0072       45.9559    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0072             0.0065
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  274.15
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  2.0547

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .8325709   .4392846     1.90   0.058     -.028411    1.693553
         female |  -.0748085   .0060675   -12.33   0.000    -.0867005   -.0629164
           finn |   .0375491   .0548323     0.68   0.493    -.0699202    .1450184
        finnish |   .0560219   .0543059     1.03   0.302    -.0504156    .1624594
        swedish |   .0357159   .0550855     0.65   0.517    -.0722497    .1436815
_Isyntaika_1933 |   .0436656   .0352627     1.24   0.216     -.025448    .1127792
_Isyntaika_1934 |   .0488496    .030711     1.59   0.112    -.0113429     .109042
_Isyntaika_1935 |   .0377059   .0317739     1.19   0.235    -.0245699    .0999817
_Isyntaika_1936 |   .0384925   .0314153     1.23   0.220    -.0230804    .1000653
_Isyntaika_1937 |   .0321571   .0319184     1.01   0.314    -.0304017    .0947159
_Isyntaika_1938 |   .0270901   .0362199     0.75   0.454    -.0438996    .0980798
_Isyntaika_1939 |  -.0162209   .0326436    -0.50   0.619    -.0802011    .0477593
_Isyntaika_1940 |  -.0175647   .0352471    -0.50   0.618    -.0866478    .0515184
_Isyntaika_1941 |   -.012508   .0293613    -0.43   0.670    -.0700551    .0450391
_Isyntaika_1942 |  -.0237655   .0413168    -0.58   0.565     -.104745    .0572139
_Isyntaika_1943 |   .0454874   .0449124     1.01   0.311    -.0425393    .1335142
_Isyntaika_1944 |   .0029245   .0270364     0.11   0.914    -.0500659    .0559149
_Isyntaika_1945 |   .0737217   .0436914     1.69   0.092    -.0119119    .1593553
_Isyntaika_1946 |   .0278628   .0296397     0.94   0.347    -.0302299    .0859555
_Isyntaika_1947 |   .0177051   .0277309     0.64   0.523    -.0366463    .0720566
_Isyntaika_1948 |   .0196315   .0278763     0.70   0.481    -.0350051    .0742681
_Isyntaika_1949 |   .0454878   .0267132     1.70   0.089    -.0068692    .0978448
_Isyntaika_1950 |    .040415   .0270977     1.49   0.136    -.0126955    .0935255
_Isyntaika_1951 |   .0227168   .0266736     0.85   0.394    -.0295626    .0749962
_Isyntaika_1952 |   .0278401   .0258289     1.08   0.281    -.0227836    .0784638
_Isyntaika_1953 |    .035389   .0271183     1.30   0.192     -.017762      .08854
_Isyntaika_1954 |   .0617851   .0281641     2.19   0.028     .0065845    .1169857
_Isyntaika_1955 |   .0487072   .0274991     1.77   0.077    -.0051899    .1026044
_Isyntaika_1956 |    .062764   .0294329     2.13   0.033     .0050766    .1204514
_Isyntaika_1957 |   .0446006   .0266386     1.67   0.094    -.0076102    .0968113
_Isyntaika_1958 |   .0448288   .0300851     1.49   0.136    -.0141369    .1037944
_Isyntaika_1959 |   .0533543   .0263269     2.03   0.043     .0017544    .1049542
_Isyntaika_1960 |   .0866192   .0303268     2.86   0.004     .0271797    .1460587
_Isyntaika_1961 |   .0759589   .0290853     2.61   0.009     .0189527     .132965
_Isyntaika_1962 |   .0560036   .0271609     2.06   0.039     .0027693     .109238
_Isyntaika_1963 |   .0692686    .031133     2.22   0.026     .0082491    .1302881
      _Iiedu_32 |  -.0688139   .0881018    -0.78   0.435    -.2414903    .1038625
      _Iiedu_33 |   .0605575   .0758271     0.80   0.425    -.0880608    .2091758
      _Iiedu_34 |   .0716056   .0745187     0.96   0.337    -.0744485    .2176596
      _Iiedu_35 |   .0569167    .087735     0.65   0.517    -.1150408    .2288742
      _Iiedu_36 |   .1887176   .1143146     1.65   0.099    -.0353348      .41277
      _Iiedu_37 |   .0584634    .072448     0.81   0.420     -.083532    .2004588
      _Iiedu_38 |   .0250247   .0774598     0.32   0.747    -.1267938    .1768431
      _Iiedu_40 |   .0156107   .0863086     0.18   0.856    -.1535512    .1847725
      _Iiedu_41 |   .1124074   .0928145     1.21   0.226    -.0695056    .2943204
      _Iiedu_43 |   -.020588   .0798015    -0.26   0.796    -.1769961    .1358201
      _Iiedu_44 |   .0453896    .071899     0.63   0.528    -.0955299    .1863091
      _Iiedu_45 |   .0789145   .0845259     0.93   0.351    -.0867533    .2445824
      _Iiedu_46 |  -.0101963    .080798    -0.13   0.900    -.1685575    .1481648
      _Iiedu_47 |   .1169493    .103963     1.12   0.261    -.0868143     .320713
      _Iiedu_48 |  -.0041308   .0739605    -0.06   0.955    -.1490906     .140829
      _Iiedu_51 |  -.0623801   .1030903    -0.61   0.545    -.2644334    .1396732
      _Iiedu_52 |  -.0000935   .0968609    -0.00   0.999    -.1899374    .1897504
      _Iiedu_53 |   .3974939    .480755     0.83   0.408    -.5447686    1.339756
      _Iiedu_54 |   .1236398   .1099589     1.12   0.261    -.0918757    .3391553
      _Iiedu_55 |   .0067793   .3112845     0.02   0.983     -.603327    .6168856
      _Iiedu_56 |  -.0146842   .0992826    -0.15   0.882    -.2092746    .1799061
      _Iiedu_57 |   .1475504   .1439957     1.02   0.306     -.134676    .4297769
      _Iiedu_58 |  -.0360496   .1348963    -0.27   0.789    -.3004414    .2283423
      _Iiedu_61 |   .2103156   .3248142     0.65   0.517    -.4263085    .8469396
      _Iiedu_62 |  -.0358383   .0869798    -0.41   0.680    -.2063156    .1346389
      _Iiedu_63 |  -.0566446   .0923713    -0.61   0.540    -.2376889    .1243998
      _Iiedu_64 |  -.0464587   .0985055    -0.47   0.637     -.239526    .1466085
      _Iiedu_65 |   .0816361   .1218169     0.67   0.503    -.1571205    .3203928
      _Iiedu_66 |  -.2468458   .2425913    -1.02   0.309    -.7223161    .2286244
      _Iiedu_68 |   .0155288   .0936589     0.17   0.868    -.1680393    .1990968
      _Iiedu_71 |  -.1728267   .1911114    -0.90   0.366    -.5473981    .2017446
      _Iiedu_72 |  -.1017017   .1698264    -0.60   0.549    -.4345555     .231152
      _Iiedu_73 |  -.1147758   .1250358    -0.92   0.359    -.3598414    .1302899
      _Iiedu_74 |  -.0711873   .1304938    -0.55   0.585    -.3269503    .1845758
      _Iiedu_76 |  -.0505333   .1692698    -0.30   0.765     -.382296    .2812295
      _Iiedu_77 |   .0123325   .1622266     0.08   0.939    -.3056258    .3302909
      _Iiedu_78 |  -.0311832   .0895622    -0.35   0.728    -.2067218    .1443555
      _Iiedu_81 |   .1459206   .2035616     0.72   0.473    -.2530529    .5448941
      _Iiedu_83 |  -.2254581   .2409231    -0.94   0.349    -.6976588    .2467425
      _Iiedu_84 |  -.2671744   .2452497    -1.09   0.276    -.7478549    .2135061
      _Iiedu_86 |  -.2636782   .1711314    -1.54   0.123    -.5990895    .0717332
      _Iiedu_87 |   .8148163    .895602     0.91   0.363    -.9405314    2.570164
      _Iiedu_88 |  -.0925989   .1223793    -0.76   0.449    -.3324579    .1472601
      _Iiedu_99 |   .0607948   .0767074     0.79   0.428     -.089549    .2111386
          _cons |  -.1713403   .1156182    -1.48   0.138    -.3979478    .0552671
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 inst inst2 inst3 inst4
               inst5 inst6 inst7 inst8
These are the results on outcome totcit using uni as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,33557)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0850      0.0826       0.0006       2.73441    0.0052
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0006             -0.0020
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  165.67
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  1.9984

---------------------------------------------------------------------------------
                |               Robust
         totcit |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   1.592383   .6340066     2.51   0.012     .3497523    2.835013
         female |  -.0672046   .0083451    -8.05   0.000    -.0835607   -.0508486
           finn |   .0220283   .1043266     0.21   0.833    -.1824481    .2265046
        finnish |   .0982261   .1140491     0.86   0.389     -.125306    .3217581
        swedish |    .070412   .1154891     0.61   0.542    -.1559425    .2967666
_Isyntaika_1933 |   .0714592   .0439195     1.63   0.104    -.0146214    .1575397
_Isyntaika_1934 |   .0536989   .0419939     1.28   0.201    -.0286076    .1360054
_Isyntaika_1935 |    .036459   .0473757     0.77   0.442    -.0563958    .1293137
_Isyntaika_1936 |   .0325163   .0489926     0.66   0.507    -.0635075    .1285401
_Isyntaika_1937 |   .0137951   .0526308     0.26   0.793    -.0893594    .1169497
_Isyntaika_1938 |  -.0100398   .0498237    -0.20   0.840    -.1076925     .087613
_Isyntaika_1939 |  -.0917011   .0657278    -1.40   0.163    -.2205252    .0371229
_Isyntaika_1940 |  -.0787607    .064611    -1.22   0.223     -.205396    .0478746
_Isyntaika_1941 |  -.0543411   .0517207    -1.05   0.293    -.1557118    .0470297
_Isyntaika_1942 |  -.1111694   .0774749    -1.43   0.151    -.2630174    .0406787
_Isyntaika_1943 |  -.0040517   .0675544    -0.06   0.952     -.136456    .1283525
_Isyntaika_1944 |  -.0349986   .0471893    -0.74   0.458     -.127488    .0574907
_Isyntaika_1945 |  -.0106603   .0513407    -0.21   0.836    -.1112863    .0899657
_Isyntaika_1946 |  -.0280373   .0523676    -0.54   0.592    -.1306758    .0746013
_Isyntaika_1947 |  -.0398268    .050326    -0.79   0.429    -.1384639    .0588103
_Isyntaika_1948 |  -.0307332   .0496426    -0.62   0.536    -.1280308    .0665645
_Isyntaika_1949 |   .0099119   .0431652     0.23   0.818    -.0746903     .094514
_Isyntaika_1950 |  -.0036251   .0470933    -0.08   0.939    -.0959263    .0886762
_Isyntaika_1951 |  -.0316279   .0484081    -0.65   0.514    -.1265061    .0632502
_Isyntaika_1952 |  -.0124048   .0447573    -0.28   0.782    -.1001274    .0753178
_Isyntaika_1953 |  -.0078167    .047859    -0.16   0.870    -.1016187    .0859852
_Isyntaika_1954 |   .0255243   .0456125     0.56   0.576    -.0638746    .1149232
_Isyntaika_1955 |   .0083433   .0470572     0.18   0.859    -.0838872    .1005738
_Isyntaika_1956 |   .0305012   .0471121     0.65   0.517    -.0618369    .1228392
_Isyntaika_1957 |  -.0006483   .0457117    -0.01   0.989    -.0902416     .088945
_Isyntaika_1958 |  -.0165276   .0502867    -0.33   0.742    -.1150877    .0820324
_Isyntaika_1959 |   .0210826   .0437416     0.48   0.630    -.0646494    .1068147
_Isyntaika_1960 |   .0497442   .0438695     1.13   0.257    -.0362385     .135727
_Isyntaika_1961 |   .0446539    .045395     0.98   0.325    -.0443188    .1336265
_Isyntaika_1962 |   .0473458   .0393902     1.20   0.229    -.0298577    .1245493
_Isyntaika_1963 |   .0752436   .0424574     1.77   0.076    -.0079714    .1584586
      _Iiedu_32 |  -.1439988   .1712204    -0.84   0.400    -.4795845     .191587
      _Iiedu_33 |    .081794   .1200068     0.68   0.496    -.1534151    .3170031
      _Iiedu_34 |   .0924294   .1168788     0.79   0.429    -.1366487    .3215076
      _Iiedu_35 |   .1094129   .1467932     0.75   0.456    -.1782965    .3971223
      _Iiedu_36 |   .2686561   .1501157     1.79   0.074    -.0255653    .5628776
      _Iiedu_37 |   .0808161   .1167151     0.69   0.489    -.1479414    .3095735
      _Iiedu_38 |   .0256588   .1264854     0.20   0.839     -.222248    .2735655
      _Iiedu_40 |   -.018566   .1314859    -0.14   0.888    -.2762736    .2391415
      _Iiedu_41 |   .2116247   .1399387     1.51   0.130    -.0626502    .4858995
      _Iiedu_43 |  -.0785536   .1293019    -0.61   0.544    -.3319806    .1748735
      _Iiedu_44 |   .0293059    .116727     0.25   0.802    -.1994747    .2580865
      _Iiedu_45 |   .1442815   .1333146     1.08   0.279    -.1170104    .4055734
      _Iiedu_46 |   .0097265   .1378659     0.07   0.944    -.2604858    .2799387
      _Iiedu_47 |   .1256115   .1461986     0.86   0.390    -.1609324    .4121555
      _Iiedu_48 |   .0002376   .1203764     0.00   0.998    -.2356957     .236171
      _Iiedu_51 |  -.0895768   .1624428    -0.55   0.581    -.4079588    .2288052
      _Iiedu_52 |  -.1084145   .1469332    -0.74   0.461    -.3963983    .1795692
      _Iiedu_53 |   .3896005   .5091824     0.77   0.444    -.6083786     1.38758
      _Iiedu_54 |   .0362931   .1571066     0.23   0.817    -.2716302    .3442164
      _Iiedu_55 |  -.2354477   .5049079    -0.47   0.641    -1.225049    .7541536
      _Iiedu_56 |  -.0189067   .1818274    -0.10   0.917    -.3752819    .3374685
      _Iiedu_57 |   .0803845   .1993134     0.40   0.687    -.3102625    .4710316
      _Iiedu_58 |    -.11924    .197072    -0.61   0.545     -.505494     .267014
      _Iiedu_61 |   .1258525   .3697375     0.34   0.734    -.5988196    .8505246
      _Iiedu_62 |  -.0257254   .1511313    -0.17   0.865    -.3219374    .2704865
      _Iiedu_63 |  -.1675134   .1451248    -1.15   0.248    -.4519528     .116926
      _Iiedu_64 |  -.1277582   .2055454    -0.62   0.534    -.5306197    .2751033
      _Iiedu_65 |   .0864521   .1753114     0.49   0.622    -.2571519     .430056
      _Iiedu_66 |  -.4562154   .4194049    -1.09   0.277    -1.278234     .365803
      _Iiedu_68 |  -.0176422   .1554761    -0.11   0.910    -.3223697    .2870854
      _Iiedu_71 |  -.4098708   .2720044    -1.51   0.132    -.9429895     .123248
      _Iiedu_72 |  -.1490944   .3069568    -0.49   0.627    -.7507186    .4525298
      _Iiedu_73 |  -.2771696   .1906474    -1.45   0.146    -.6508317    .0964925
      _Iiedu_74 |  -.2447302    .196172    -1.25   0.212    -.6292202    .1397599
      _Iiedu_76 |  -.2236864   .2280737    -0.98   0.327    -.6707025    .2233298
      _Iiedu_77 |  -.1341136   .2171221    -0.62   0.537    -.5596651     .291438
      _Iiedu_78 |  -.0691761   .1638192    -0.42   0.673    -.3902558    .2519036
      _Iiedu_81 |    .093513    .262348     0.36   0.722    -.4206796    .6077057
      _Iiedu_83 |  -.5566647   .3596797    -1.55   0.122    -1.261624    .1482946
      _Iiedu_84 |  -.6360407   .3533988    -1.80   0.072     -1.32869    .0566082
      _Iiedu_86 |  -.4467658   .2629154    -1.70   0.089    -.9620705    .0685389
      _Iiedu_87 |   .5832538   .9345419     0.62   0.533    -1.248415    2.414922
      _Iiedu_88 |  -.1599629   .2040519    -0.78   0.433    -.5598973    .2399715
      _Iiedu_99 |   .1163646   .1220527     0.95   0.340    -.1228543    .3555834
   _Imaakunta_2 |   .0445091   .0199633     2.23   0.026     .0053818    .0836364
   _Imaakunta_4 |  -.0050855   .0161787    -0.31   0.753    -.0367953    .0266243
   _Imaakunta_5 |    .019959   .0227815     0.88   0.381    -.0246919    .0646099
   _Imaakunta_6 |   .0124876   .0182028     0.69   0.493    -.0231893    .0481644
   _Imaakunta_7 |  -.0321412   .0268378    -1.20   0.231    -.0847424      .02046
   _Imaakunta_8 |   .0063566   .0230346     0.28   0.783    -.0387904    .0515036
   _Imaakunta_9 |   .0053038   .0216717     0.24   0.807     -.037172    .0477797
  _Imaakunta_10 |   -.001713   .0180998    -0.09   0.925    -.0371879    .0337619
  _Imaakunta_11 |    .013313   .0182354     0.73   0.465    -.0224277    .0490538
  _Imaakunta_12 |    .018469   .0194058     0.95   0.341    -.0195657    .0565036
  _Imaakunta_13 |   .0220849   .0212441     1.04   0.299    -.0195528    .0637227
  _Imaakunta_14 |  -.0050301   .0162079    -0.31   0.756     -.036797    .0267368
  _Imaakunta_15 |   .0028863     .02127     0.14   0.892     -.038802    .0445747
  _Imaakunta_16 |   .0638766   .0403419     1.58   0.113     -.015192    .1429452
  _Imaakunta_17 |   .0516464   .0209216     2.47   0.014     .0106407     .092652
  _Imaakunta_18 |   .0149882   .0206922     0.72   0.469    -.0255677    .0555442
  _Imaakunta_19 |   .0275174   .0205065     1.34   0.180    -.0126747    .0677095
  _Imaakunta_20 |   .0348819    .033289     1.05   0.295    -.0303634    .1001273
          _cons |  -.2686852   .2042434    -1.32   0.188    -.6689948    .1316244
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 inst
               inst2 inst3 inst4 inst5 inst6 inst7 inst8
These are the results on outcome totcit using uni as the measure of education and inst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29071)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0906      0.0873       0.0003       2.15548    0.0349
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totcit using uni as the measure of education and inst_vec8 as instruments
base model

----------------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7   totci~8  
-------------+--------------------------------------------------------------------------------
         uni |  0.7356    0.7390    0.7228    0.7211    0.7068    0.6703    0.6363    0.6085  
             |  0.1167    0.1224    0.1222    0.1216    0.1182    0.1121    0.1074    0.1037  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |       .         .         .         .         .         .    .00031    .00063  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec8 as instruments
father's education included

----------------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7   totci~8  
-------------+--------------------------------------------------------------------------------
         uni |  2.1374    1.7809    1.8227    1.8574    1.5123    1.1862    1.0233    0.8326  
             |  1.2135    0.9535    0.9666    0.9037    0.6988    0.5764    0.5118    0.4393  
             |  0.0782    0.0618    0.0593    0.0398    0.0305    0.0396    0.0456    0.0581  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totcit using uni as the measure of education and inst_vec8 as instruments
father's education & region dummies included

----------------------------------------------------------------------------------------------
    Variable | totci~1   totci~2   totci~3   totci~4   totci~5   totci~6   totci~7   totci~8  
-------------+--------------------------------------------------------------------------------
         uni |  1.8679    1.7918    1.8118    1.8436    1.7511    1.6460    1.6428    1.5924  
             |  0.8820    0.8294    0.8291    0.7945    0.7250    0.6785    0.6749    0.6340  
             |  0.0342    0.0308    0.0289    0.0203    0.0157    0.0153    0.0149    0.0120  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p

. 
. * TABLES A.11 - A.13
. 
. gen lninst = ln(near_tec)

. gen lninst2 = ln(near_apu)^2

. gen lninst3 = ln(near_apu)^3

. gen lninst4 = ln(near_apu)^4

. gen lninst5 = ln(near_apu)^5

. gen lninst6 = ln(near_apu)^6

. gen lninst7 = ln(near_apu)^7

. gen lninst8 = ln(near_apu)^8

. 
. local m = 1

. 
. global lninst_vec1 lninst

. global lninst_vec2 lninst lninst2

. global lninst_vec3 lninst lninst2 lninst3

. global lninst_vec4 lninst lninst2 lninst3 lninst4

. global lninst_vec5 lninst lninst2 lninst3 lninst4 lninst5

. global lninst_vec6 lninst lninst2 lninst3 lninst4 lninst5 lninst6

. global lninst_vec7 lninst lninst2 lninst3 lninst4 lninst5 lninst6 lninst7

. global lninst_vec8 lninst lninst2 lninst3 lninst4 lninst5 lninst6 lninst7 lninst8

. 
. 
. global dep_vars totpat

. 
. local mydate: di %tdDNCY date(c(current_date),"DMY")  /* Get today's date for dataname */ 

. 
. foreach k of global dep_vars {
  2. 
.         replace lninst = ln(near_tec)
  3.         replace lninst2 = ln(near_tec)^2
  4.         replace lninst3 = ln(near_tec)^3
  5.         replace lninst4 = ln(near_tec)^4
  6.         replace lninst5 = ln(near_tec)^5
  7.         replace lninst6 = ln(near_tec)^6
  8.         replace lninst7 = ln(near_tec)^7
  9.         replace lninst8 = ln(near_tec)^8
 10. 
.         local m = 1
 11.         
.         foreach j of global end_vars {
 12. 
.                 replace lninst = ln(near_uni) if `m' == 3
 13.                 replace lninst2 = ln(near_uni)^2 if `m' == 3
 14.                 replace lninst3 = ln(near_uni)^3 if `m' == 3
 15.                 replace lninst4 = ln(near_uni)^4 if `m' == 3
 16.                 replace lninst5 = ln(near_uni)^5 if `m' == 3
 17.                 replace lninst6 = ln(near_uni)^6 if `m' == 3
 18.                 replace lninst7 = ln(near_uni)^7 if `m' == 3
 19.                 replace lninst8 = ln(near_uni)^8 if `m' == 3
 20.         
.                 forvalues i = 1(1)8 {
 21.                         * panel A
.                         xi: ivregress 2sls `k'  female  finn  finnish swedish  i.syntaika (`j' = ${lninst_vec`i'}) [pw=paino], vce(robust) 
 22.                         display "These are the results on outcome `k' using `j' as the measure of education and lninst_vec`i' as instruments"
 23.                         estat firststage, all
 24.                         estimates store `k'_1_`i'
 25.                         * panel B
.                         xi: ivregress 2sls  `k'  female  finn  finnish swedish  i.syntaika i.iedu (`j' = ${lninst_vec`i'}) [pw=paino], vce(robust) 
 26.                         display "These are the results on outcome `k' using `j' as the measure of education and lninst_vec`i' as instruments"
 27.                         estat firststage, all
 28.                         estimates store `k'_2_`i'
 29.                         * panel C
.                         xi: ivregress 2sls  `k'  female  finn  finnish swedish  i.syntaika i.iedu i.maakunta (`j' = ${lninst_vec`i'}) [pw=paino], v
> ce(robust) 
 30.                         display "These are the results on outcome `k' using `j' as the measure of education and lninst_vec`i' as instruments"
 31.                         estat firststage, all
 32.                         estimates store `k'_3_`i'
 33.         
.                         display "These are the results on outcome `k' using `j' as the measure of education and lninst_vec`i' as instruments"
 34.                         display "base model and logarithmic distance"
 35.                         estimates table `k'_1_*, b(%7.4f) se(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(`j')
 36.                         display "These are the results on outcome `k' using `j' as the measure of education and lninst_vec`i' as instruments"
 37.                         display "father's education included and logarithmic distance"
 38.                         estimates table `k'_2_*, b(%7.4f) se(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(`j')
 39.                         display "These are the results on outcome `k' using `j' as the measure of education and lninst_vec`i' as instruments"
 40.                         display "father's education & region dummies included and logarithmic distance"
 41.                         estimates table `k'_3_*, b(%7.4f) se(%7.4f) p(%7.4f) stfmt(%7.4g)  stats(N F r2) keep(`j')
 42.                         *outreg2 [`k'_1_`i'] using table_ln1_`k'_`j'_`mydate', excel   append dec(3)
.                         *outreg2 [`k'_2_`i'] using table_ln2_`k'_`j'_`mydate', excel   append dec(3)
.                         *outreg2 [`k'_3_`i'] using table_ln3_`k'_`j'_`mydate', excel   append dec(3)
.                 }
 43.                 estimates clear
 44.                 local m = `m' + 1
 45.         }       
 46. }
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  443.92
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12014

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2359125   .0402703     5.86   0.000     .1569842    .3148409
         female |  -.0018956   .0006705    -2.83   0.005    -.0032097   -.0005815
           finn |   .0009651   .0006654     1.45   0.147    -.0003391    .0022694
        finnish |   .0000636   .0010029     0.06   0.949    -.0019021    .0020292
        swedish |   .0005572     .00165     0.34   0.736    -.0026767    .0037912
_Isyntaika_1933 |   .0016008   .0010177     1.57   0.116    -.0003938    .0035954
_Isyntaika_1934 |   .0011178   .0009185     1.22   0.224    -.0006824     .002918
_Isyntaika_1935 |   .0015127   .0009389     1.61   0.107    -.0003276    .0033529
_Isyntaika_1936 |   .0041039   .0016488     2.49   0.013     .0008723    .0073356
_Isyntaika_1937 |   .0015949   .0010023     1.59   0.112    -.0003696    .0035593
_Isyntaika_1938 |   .0010541   .0010085     1.05   0.296    -.0009224    .0030307
_Isyntaika_1939 |   .0003121   .0011118     0.28   0.779     -.001867    .0024912
_Isyntaika_1940 |   .0013166   .0010871     1.21   0.226    -.0008141    .0034472
_Isyntaika_1941 |   .0012797    .001019     1.26   0.209    -.0007174    .0032769
_Isyntaika_1942 |   .0004535   .0011808     0.38   0.701    -.0018609    .0027678
_Isyntaika_1943 |   .0017578   .0013777     1.28   0.202    -.0009424    .0044579
_Isyntaika_1944 |   .0026749   .0010303     2.60   0.009     .0006555    .0046943
_Isyntaika_1945 |   .0027008   .0011459     2.36   0.018     .0004549    .0049468
_Isyntaika_1946 |   .0032559   .0010434     3.12   0.002     .0012109    .0053009
_Isyntaika_1947 |   .0035148   .0013359     2.63   0.009     .0008965    .0061332
_Isyntaika_1948 |   .0014781   .0010755     1.37   0.169    -.0006299    .0035861
_Isyntaika_1949 |   .0022333   .0010371     2.15   0.031     .0002006     .004266
_Isyntaika_1950 |   .0026544   .0011347     2.34   0.019     .0004303    .0048784
_Isyntaika_1951 |   .0017056   .0010215     1.67   0.095    -.0002966    .0037078
_Isyntaika_1952 |   .0011456   .0010905     1.05   0.293    -.0009918    .0032829
_Isyntaika_1953 |   .0008643   .0011396     0.76   0.448    -.0013692    .0030979
_Isyntaika_1954 |   .0028047   .0011152     2.52   0.012     .0006191    .0049904
_Isyntaika_1955 |   .0009348   .0012382     0.75   0.450     -.001492    .0033616
_Isyntaika_1956 |    .001787   .0012645     1.41   0.158    -.0006914    .0042654
_Isyntaika_1957 |   .0006766   .0012566     0.54   0.590    -.0017863    .0031394
_Isyntaika_1958 |    .000978   .0013063     0.75   0.454    -.0015823    .0035382
_Isyntaika_1959 |   .0025243    .001137     2.22   0.026     .0002959    .0047527
_Isyntaika_1960 |   .0040654   .0011213     3.63   0.000     .0018676    .0062632
_Isyntaika_1961 |   .0031457   .0011742     2.68   0.007     .0008442    .0054472
_Isyntaika_1962 |   .0015831   .0010252     1.54   0.123    -.0004263    .0035925
_Isyntaika_1963 |   .0019333    .000921     2.10   0.036     .0001281    .0037385
          _cons |  -.0013126   .0012793    -1.03   0.305      -.00382    .0011947
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0101      0.0095       0.0018       73.1379    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0018             0.0012
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  302.95
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13425

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .3252751   .1763023     1.84   0.065     -.020271    .6708212
         female |  -.0008937   .0033842    -0.26   0.792    -.0075267    .0057393
           finn |  -.0007111   .0031108    -0.23   0.819    -.0068083     .005386
        finnish |  -.0042566   .0042418    -1.00   0.316    -.0125705    .0040572
        swedish |  -.0040446   .0045636    -0.89   0.375    -.0129892    .0048999
_Isyntaika_1933 |   .0011762   .0013254     0.89   0.375    -.0014215     .003774
_Isyntaika_1934 |   .0014464   .0014075     1.03   0.304    -.0013122     .004205
_Isyntaika_1935 |   .0015683    .001408     1.11   0.265    -.0011912    .0043279
_Isyntaika_1936 |   .0008473   .0006268     1.35   0.176    -.0003813    .0020759
_Isyntaika_1937 |  -.0023901    .004163    -0.57   0.566    -.0105494    .0057691
_Isyntaika_1938 |   .0015332   .0015182     1.01   0.313    -.0014424    .0045087
_Isyntaika_1939 |  -.0059186   .0050179    -1.18   0.238    -.0157536    .0039163
_Isyntaika_1940 |  -.0006223   .0033529    -0.19   0.853    -.0071938    .0059492
_Isyntaika_1941 |  -.0034889   .0037365    -0.93   0.350    -.0108124    .0038346
_Isyntaika_1942 |  -.0047307   .0065242    -0.73   0.468    -.0175178    .0080564
_Isyntaika_1943 |   .0035379   .0052895     0.67   0.504    -.0068293    .0139051
_Isyntaika_1944 |   .0011829   .0020016     0.59   0.555    -.0027401     .005106
_Isyntaika_1945 |   .0032878   .0028274     1.16   0.245    -.0022538    .0088294
_Isyntaika_1946 |   .0008581   .0032233     0.27   0.790    -.0054594    .0071757
_Isyntaika_1947 |   .0004984   .0029424     0.17   0.865    -.0052686    .0062654
_Isyntaika_1948 |  -.0002635   .0032921    -0.08   0.936    -.0067159    .0061888
_Isyntaika_1949 |   .0002937   .0029007     0.10   0.919    -.0053915    .0059789
_Isyntaika_1950 |   .0011624   .0032712     0.36   0.722    -.0052491    .0075738
_Isyntaika_1951 |   9.09e-06   .0025058     0.00   0.997    -.0049022    .0049204
_Isyntaika_1952 |  -.0009304   .0031547    -0.29   0.768    -.0071136    .0052528
_Isyntaika_1953 |  -.0012601   .0034905    -0.36   0.718    -.0081012    .0055811
_Isyntaika_1954 |   .0011807   .0026142     0.45   0.652    -.0039429    .0063044
_Isyntaika_1955 |  -.0010305   .0035263    -0.29   0.770    -.0079419    .0058809
_Isyntaika_1956 |    .000118   .0034753     0.03   0.973    -.0066935    .0069295
_Isyntaika_1957 |  -.0013938   .0036662    -0.38   0.704    -.0085795    .0057918
_Isyntaika_1958 |  -.0015331   .0038439    -0.40   0.690    -.0090669    .0060007
_Isyntaika_1959 |   .0014237   .0023278     0.61   0.541    -.0031388    .0059861
_Isyntaika_1960 |   .0027529   .0017788     1.55   0.122    -.0007334    .0062393
_Isyntaika_1961 |   .0016602   .0024606     0.67   0.500    -.0031625     .006483
_Isyntaika_1962 |   .0002619   .0019507     0.13   0.893    -.0035613    .0040851
_Isyntaika_1963 |   .0014136   .0009373     1.51   0.132    -.0004235    .0032508
      _Iiedu_32 |   .0103948   .0150963     0.69   0.491    -.0191934     .039983
      _Iiedu_33 |   .0115356    .014236     0.81   0.418    -.0163666    .0394377
      _Iiedu_34 |   .0112698   .0141227     0.80   0.425    -.0164102    .0389498
      _Iiedu_35 |   .0132448   .0150904     0.88   0.380    -.0163317    .0428214
      _Iiedu_36 |   .0367733   .0265738     1.38   0.166    -.0153104    .0888571
      _Iiedu_37 |   .0136128   .0144248     0.94   0.345    -.0146593    .0418849
      _Iiedu_38 |   .0149358   .0149744     1.00   0.319    -.0144134    .0442851
      _Iiedu_40 |    .003511   .0145784     0.24   0.810    -.0250621    .0320841
      _Iiedu_41 |   .0159339   .0156372     1.02   0.308    -.0147144    .0465823
      _Iiedu_43 |   .0102133   .0140155     0.73   0.466    -.0172567    .0376832
      _Iiedu_44 |   .0085014   .0136382     0.62   0.533    -.0182291    .0352318
      _Iiedu_45 |   .0164244   .0151771     1.08   0.279    -.0133221    .0461708
      _Iiedu_46 |    .016715   .0155753     1.07   0.283    -.0138121     .047242
      _Iiedu_47 |   .0113364    .014404     0.79   0.431     -.016895    .0395678
      _Iiedu_48 |   .0070623   .0141157     0.50   0.617    -.0206039    .0347285
      _Iiedu_51 |   .0085001   .0162949     0.52   0.602    -.0234374    .0404375
      _Iiedu_52 |   .0055236   .0143142     0.39   0.700    -.0225317    .0335789
      _Iiedu_53 |   .0168816   .0162255     1.04   0.298    -.0149197    .0486829
      _Iiedu_54 |    .001856   .0161743     0.11   0.909     -.029845    .0335569
      _Iiedu_55 |   .0182728   .0173355     1.05   0.292    -.0157041    .0522497
      _Iiedu_56 |   .0028032   .0259599     0.11   0.914    -.0480772    .0536836
      _Iiedu_57 |   .0172174   .0159831     1.08   0.281     -.014109    .0485437
      _Iiedu_58 |   .0071151   .0175012     0.41   0.684    -.0271866    .0414169
      _Iiedu_61 |   .0158192    .014621     1.08   0.279    -.0128374    .0444758
      _Iiedu_62 |  -.0143417   .0227351    -0.63   0.528    -.0589016    .0302182
      _Iiedu_63 |   .0012099   .0145535     0.08   0.934    -.0273144    .0297341
      _Iiedu_64 |   .0147618   .0147954     1.00   0.318    -.0142366    .0437602
      _Iiedu_65 |   .0172991   .0161334     1.07   0.284    -.0143217    .0489199
      _Iiedu_66 |  -.0536804   .0660684    -0.81   0.417    -.1831721    .0758113
      _Iiedu_68 |   .0177161   .0172662     1.03   0.305     -.016125    .0515572
      _Iiedu_71 |  -.0012871   .0157804    -0.08   0.935    -.0322161    .0296419
      _Iiedu_72 |   .0108569   .0149748     0.73   0.468    -.0184932     .040207
      _Iiedu_73 |   .0048993   .0148194     0.33   0.741    -.0241461    .0339447
      _Iiedu_74 |  -.0040689   .0185392    -0.22   0.826    -.0404051    .0322672
      _Iiedu_76 |  -.0007221    .017872    -0.04   0.968    -.0357505    .0343063
      _Iiedu_77 |   .0055919   .0227935     0.25   0.806    -.0390825    .0502663
      _Iiedu_78 |   .0014503   .0174232     0.08   0.934    -.0326986    .0355992
      _Iiedu_81 |    .046213   .0337776     1.37   0.171    -.0199898    .1124159
      _Iiedu_83 |   .0147582   .0236393     0.62   0.532     -.031574    .0610905
      _Iiedu_84 |  -.0147495   .0347408    -0.42   0.671    -.0828403    .0533413
      _Iiedu_86 |   .0193918   .0163554     1.19   0.236    -.0126642    .0514479
      _Iiedu_87 |   .0191342   .1047118     0.18   0.855    -.1860971    .2243655
      _Iiedu_88 |   .0040654   .0197321     0.21   0.837    -.0346089    .0427397
      _Iiedu_99 |   .0109031   .0144029     0.76   0.449    -.0173261    .0391323
          _cons |  -.0057622   .0136062    -0.42   0.672    -.0324298    .0209054
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002         5.742    0.0166
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0021
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  303.78
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13499

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2461112   .2075107     1.19   0.236    -.1606023    .6528248
         female |  -.0023664   .0041216    -0.57   0.566    -.0104447    .0057118
           finn |  -.0001568   .0041431    -0.04   0.970    -.0082771    .0079636
        finnish |  -.0010185   .0050073    -0.20   0.839    -.0108326    .0087956
        swedish |  -.0006557   .0055357    -0.12   0.906    -.0115055    .0101942
_Isyntaika_1933 |   .0017378   .0016621     1.05   0.296    -.0015198    .0049954
_Isyntaika_1934 |   .0018694   .0017718     1.06   0.291    -.0016033     .005342
_Isyntaika_1935 |   .0015467   .0016418     0.94   0.346    -.0016712    .0047647
_Isyntaika_1936 |   .0009696   .0008073     1.20   0.230    -.0006126    .0025519
_Isyntaika_1937 |   -.001871     .00404    -0.46   0.643    -.0097892    .0060472
_Isyntaika_1938 |   .0006494   .0017165     0.38   0.705    -.0027148    .0040136
_Isyntaika_1939 |  -.0056798   .0056478    -1.01   0.315    -.0167493    .0053897
_Isyntaika_1940 |  -.0003626   .0035434    -0.10   0.918    -.0073076    .0065823
_Isyntaika_1941 |  -.0029804   .0044337    -0.67   0.501    -.0116704    .0057095
_Isyntaika_1942 |  -.0035485   .0079579    -0.45   0.656    -.0191456    .0120486
_Isyntaika_1943 |   .0069939   .0054185     1.29   0.197    -.0036262     .017614
_Isyntaika_1944 |   .0014778   .0021539     0.69   0.493    -.0027437    .0056994
_Isyntaika_1945 |    .002873   .0029468     0.97   0.330    -.0029026    .0086487
_Isyntaika_1946 |   .0018068   .0041586     0.43   0.664    -.0063439    .0099576
_Isyntaika_1947 |    .000969   .0034283     0.28   0.777    -.0057503    .0076884
_Isyntaika_1948 |   .0009315   .0038945     0.24   0.811    -.0067015    .0085645
_Isyntaika_1949 |   .0007451   .0032953     0.23   0.821    -.0057136    .0072037
_Isyntaika_1950 |   .0021725    .003903     0.56   0.578    -.0054773    .0098222
_Isyntaika_1951 |   .0006619   .0028659     0.23   0.817     -.004955    .0062789
_Isyntaika_1952 |   .0001516    .003518     0.04   0.966    -.0067436    .0070468
_Isyntaika_1953 |  -.0001548    .004345    -0.04   0.972    -.0086708    .0083612
_Isyntaika_1954 |   .0017682   .0033964     0.52   0.603    -.0048886     .008425
_Isyntaika_1955 |  -.0003454    .004674    -0.07   0.941    -.0095064    .0088155
_Isyntaika_1956 |   .0015133   .0039913     0.38   0.705    -.0063095    .0093361
_Isyntaika_1957 |  -.0007684   .0044807    -0.17   0.864    -.0095505    .0080136
_Isyntaika_1958 |   .0001156   .0041722     0.03   0.978    -.0080617    .0082928
_Isyntaika_1959 |   .0020021   .0028682     0.70   0.485    -.0036194    .0076236
_Isyntaika_1960 |   .0028389   .0019966     1.42   0.155    -.0010744    .0067523
_Isyntaika_1961 |   .0028713   .0026746     1.07   0.283    -.0023707    .0081134
_Isyntaika_1962 |   .0009091   .0020383     0.45   0.656    -.0030859    .0049041
_Isyntaika_1963 |   .0016176   .0008175     1.98   0.048     .0000154    .0032199
      _Iiedu_32 |    .007039   .0127623     0.55   0.581    -.0179747    .0320527
      _Iiedu_33 |   .0095256   .0112896     0.84   0.399    -.0126017    .0316528
      _Iiedu_34 |   .0091078    .011449     0.80   0.426    -.0133318    .0315474
      _Iiedu_35 |   .0109044   .0128408     0.85   0.396     -.014263    .0360719
      _Iiedu_36 |   .0352652   .0256817     1.37   0.170    -.0150701    .0856005
      _Iiedu_37 |   .0115036    .011885     0.97   0.333    -.0117905    .0347977
      _Iiedu_38 |   .0127126   .0128017     0.99   0.321    -.0123782    .0378035
      _Iiedu_40 |   .0034097   .0117937     0.29   0.772    -.0197056     .026525
      _Iiedu_41 |   .0144967   .0135665     1.07   0.285     -.012093    .0410865
      _Iiedu_43 |   .0098032   .0109171     0.90   0.369    -.0115938    .0312003
      _Iiedu_44 |   .0079735   .0104854     0.76   0.447    -.0125775    .0285245
      _Iiedu_45 |   .0143258   .0131107     1.09   0.275    -.0113707    .0400222
      _Iiedu_46 |   .0103133   .0128793     0.80   0.423    -.0149296    .0355562
      _Iiedu_47 |   .0087902   .0113043     0.78   0.437    -.0133659    .0309463
      _Iiedu_48 |   .0085225   .0112445     0.76   0.448    -.0135163    .0305613
      _Iiedu_51 |   .0074063   .0129384     0.57   0.567    -.0179525     .032765
      _Iiedu_52 |   .0053154   .0116569     0.46   0.648    -.0175316    .0281625
      _Iiedu_53 |   .0144715   .0141487     1.02   0.306    -.0132595    .0422025
      _Iiedu_54 |   .0059069   .0140623     0.42   0.674    -.0216547    .0334684
      _Iiedu_55 |   .0171868   .0167373     1.03   0.304    -.0156177    .0499912
      _Iiedu_56 |   .0015683   .0220804     0.07   0.943    -.0417085    .0448452
      _Iiedu_57 |   .0207288   .0140331     1.48   0.140    -.0067756    .0482331
      _Iiedu_58 |   .0066882   .0138633     0.48   0.629    -.0204834    .0338598
      _Iiedu_61 |   .0138387   .0122698     1.13   0.259    -.0102097     .037887
      _Iiedu_62 |  -.0108144    .018213    -0.59   0.553    -.0465112    .0248825
      _Iiedu_63 |   .0012993   .0115672     0.11   0.911    -.0213721    .0239706
      _Iiedu_64 |   .0131859   .0126879     1.04   0.299     -.011682    .0380537
      _Iiedu_65 |    .015709    .014327     1.10   0.273    -.0123714    .0437895
      _Iiedu_66 |  -.0406491   .0572652    -0.71   0.478    -.1528869    .0715887
      _Iiedu_68 |   .0176432   .0143838     1.23   0.220    -.0105486    .0458349
      _Iiedu_71 |   .0003414   .0134229     0.03   0.980     -.025967    .0266498
      _Iiedu_72 |   .0094055   .0135466     0.69   0.487    -.0171454    .0359563
      _Iiedu_73 |   .0062743   .0119003     0.53   0.598    -.0170498    .0295984
      _Iiedu_74 |   .0021304   .0170719     0.12   0.901      -.03133    .0355908
      _Iiedu_76 |   .0024743   .0164671     0.15   0.881    -.0298008    .0347493
      _Iiedu_77 |   .0137127   .0206556     0.66   0.507    -.0267716    .0541971
      _Iiedu_78 |   .0006262   .0139818     0.04   0.964    -.0267776      .02803
      _Iiedu_81 |   .0446473   .0328511     1.36   0.174    -.0197397    .1090342
      _Iiedu_83 |   .0162749   .0209555     0.78   0.437    -.0247972     .057347
      _Iiedu_84 |  -.0041791   .0360562    -0.12   0.908     -.074848    .0664897
      _Iiedu_86 |   .0152536   .0145578     1.05   0.295    -.0132791    .0437863
      _Iiedu_87 |   .0397469   .1030018     0.39   0.700     -.162133    .2416268
      _Iiedu_88 |   .0048259   .0168068     0.29   0.774    -.0281149    .0377666
      _Iiedu_99 |   .0083203   .0117372     0.71   0.478    -.0146843    .0313249
   _Imaakunta_2 |   .0034298    .001841     1.86   0.062    -.0001785    .0070381
   _Imaakunta_4 |  -.0010247   .0014847    -0.69   0.490    -.0039347    .0018853
   _Imaakunta_5 |    .001645   .0018694     0.88   0.379     -.002019     .005309
   _Imaakunta_6 |   .0012684   .0015941     0.80   0.426     -.001856    .0043928
   _Imaakunta_7 |  -.0008466   .0021802    -0.39   0.698    -.0051198    .0034266
   _Imaakunta_8 |   .0004103   .0019551     0.21   0.834    -.0034217    .0042422
   _Imaakunta_9 |   .0000533   .0017945     0.03   0.976    -.0034639    .0035704
  _Imaakunta_10 |   .0012443   .0016441     0.76   0.449    -.0019782    .0044667
  _Imaakunta_11 |   .0015236   .0022195     0.69   0.492    -.0028264    .0058737
  _Imaakunta_12 |   .0018844   .0016144     1.17   0.243    -.0012798    .0050486
  _Imaakunta_13 |   .0019947   .0019793     1.01   0.314    -.0018847     .005874
  _Imaakunta_14 |   .0007747   .0015187     0.51   0.610    -.0022018    .0037513
  _Imaakunta_15 |   .0004315   .0019061     0.23   0.821    -.0033043    .0041673
  _Imaakunta_16 |   .0037415    .002515     1.49   0.137    -.0011878    .0086708
  _Imaakunta_17 |   .0031317   .0018627     1.68   0.093    -.0005192    .0067825
  _Imaakunta_18 |   .0014967    .001754     0.85   0.393    -.0019411    .0049345
  _Imaakunta_19 |   .0012764   .0013658     0.93   0.350    -.0014006    .0039534
  _Imaakunta_20 |  -.0007945   .0023429    -0.34   0.735    -.0053865    .0037976
          _cons |  -.0077206   .0104761    -0.74   0.461    -.0282534    .0128122
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0341      0.0308       0.0001       3.16547    0.0752
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec1 as instruments
base model and logarithmic distance

------------------------
    Variable | totpa~1  
-------------+----------
     uni_eng |  0.2359  
             |  0.0403  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec1 as instruments
father's education included and logarithmic distance

------------------------
    Variable | totpa~1  
-------------+----------
     uni_eng |  0.3253  
             |  0.1763  
             |  0.0650  
-------------+----------
           N |   33645  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec1 as instruments
father's education & region dummies included and logarithmic distance

------------------------
    Variable | totpa~1  
-------------+----------
     uni_eng |  0.2461  
             |  0.2075  
             |  0.2356  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  453.99
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12007

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2297388    .036819     6.24   0.000     .1575749    .3019026
         female |  -.0019997   .0006118    -3.27   0.001    -.0031989   -.0008005
           finn |   .0010528   .0006232     1.69   0.091    -.0001687    .0022742
        finnish |   .0001282   .0009971     0.13   0.898     -.001826    .0020824
        swedish |    .000682   .0016136     0.42   0.673    -.0024805    .0038446
_Isyntaika_1933 |   .0015611   .0009953     1.57   0.117    -.0003897    .0035119
_Isyntaika_1934 |   .0010782   .0008944     1.21   0.228    -.0006749    .0028313
_Isyntaika_1935 |   .0014702   .0009153     1.61   0.108    -.0003238    .0032643
_Isyntaika_1936 |   .0040689   .0016421     2.48   0.013     .0008504    .0072874
_Isyntaika_1937 |   .0015671   .0009807     1.60   0.110    -.0003551    .0034893
_Isyntaika_1938 |   .0010262   .0009866     1.04   0.298    -.0009075    .0029599
_Isyntaika_1939 |   .0003219   .0010902     0.30   0.768    -.0018149    .0024588
_Isyntaika_1940 |   .0013065   .0010683     1.22   0.221    -.0007873    .0034004
_Isyntaika_1941 |   .0012826   .0009999     1.28   0.200    -.0006772    .0032424
_Isyntaika_1942 |   .0004699   .0011572     0.41   0.685    -.0017981    .0027379
_Isyntaika_1943 |   .0017949   .0013541     1.33   0.185    -.0008591    .0044489
_Isyntaika_1944 |   .0026417   .0010096     2.62   0.009     .0006629    .0046205
_Isyntaika_1945 |   .0026957   .0011301     2.39   0.017     .0004807    .0049107
_Isyntaika_1946 |   .0032528   .0010266     3.17   0.002     .0012408    .0052649
_Isyntaika_1947 |   .0035162   .0013225     2.66   0.008     .0009242    .0061083
_Isyntaika_1948 |   .0014936   .0010571     1.41   0.158    -.0005783    .0035654
_Isyntaika_1949 |   .0022298   .0010197     2.19   0.029     .0002313    .0042284
_Isyntaika_1950 |   .0026694   .0011167     2.39   0.017     .0004808    .0048581
_Isyntaika_1951 |   .0017079   .0010037     1.70   0.089    -.0002593    .0036752
_Isyntaika_1952 |   .0011686   .0010702     1.09   0.275    -.0009291    .0032662
_Isyntaika_1953 |   .0008997   .0011184     0.80   0.421    -.0012923    .0030917
_Isyntaika_1954 |   .0028116   .0010992     2.56   0.011     .0006571    .0049661
_Isyntaika_1955 |   .0009833   .0012153     0.81   0.418    -.0013986    .0033652
_Isyntaika_1956 |   .0018306   .0012443     1.47   0.141    -.0006083    .0042694
_Isyntaika_1957 |   .0007313   .0012311     0.59   0.552    -.0016816    .0031443
_Isyntaika_1958 |   .0010408   .0012762     0.82   0.415    -.0014605     .003542
_Isyntaika_1959 |   .0025393   .0011205     2.27   0.023     .0003432    .0047354
_Isyntaika_1960 |   .0040575   .0011053     3.67   0.000      .001891    .0062239
_Isyntaika_1961 |   .0031619   .0011579     2.73   0.006     .0008924    .0054313
_Isyntaika_1962 |   .0015888   .0010064     1.58   0.114    -.0003838    .0035613
_Isyntaika_1963 |   .0019045   .0009005     2.12   0.034     .0001397    .0036694
          _cons |  -.0013515   .0012737    -1.06   0.289    -.0038479    .0011449
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0101      0.0095       0.0019       44.5323    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0019             0.0013
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  310.52
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =    .134

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .3141761    .163324     1.92   0.054     -.005933    .6342852
         female |  -.0011063   .0031432    -0.35   0.725    -.0072668    .0050543
           finn |   -.000527    .002899    -0.18   0.856    -.0062088    .0051549
        finnish |  -.0040218   .0039864    -1.01   0.313     -.011835    .0037914
        swedish |   -.003813   .0043155    -0.88   0.377    -.0122713    .0046453
_Isyntaika_1933 |   .0012174   .0013037     0.93   0.350    -.0013378    .0037726
_Isyntaika_1934 |   .0014742   .0013968     1.06   0.291    -.0012635    .0042119
_Isyntaika_1935 |   .0015578   .0014043     1.11   0.267    -.0011946    .0043102
_Isyntaika_1936 |   .0008619   .0006262     1.38   0.169    -.0003655    .0020893
_Isyntaika_1937 |  -.0022782   .0040009    -0.57   0.569    -.0101197    .0055633
_Isyntaika_1938 |   .0014893    .001493     1.00   0.319     -.001437    .0044156
_Isyntaika_1939 |  -.0056998   .0047682    -1.20   0.232    -.0150454    .0036457
_Isyntaika_1940 |  -.0005069   .0031928    -0.16   0.874    -.0067647    .0057509
_Isyntaika_1941 |  -.0033127   .0035421    -0.94   0.350    -.0102551    .0036297
_Isyntaika_1942 |  -.0043984   .0060927    -0.72   0.470    -.0163399    .0075431
_Isyntaika_1943 |   .0037599   .0050514     0.74   0.457    -.0061405    .0136604
_Isyntaika_1944 |   .0012469   .0019427     0.64   0.521    -.0025607    .0050545
_Isyntaika_1945 |   .0034028   .0027273     1.25   0.212    -.0019426    .0087481
_Isyntaika_1946 |   .0010382   .0030225     0.34   0.731    -.0048859    .0069623
_Isyntaika_1947 |   .0006626   .0027622     0.24   0.810    -.0047513    .0060765
_Isyntaika_1948 |  -.0000744   .0030809    -0.02   0.981    -.0061128     .005964
_Isyntaika_1949 |    .000464   .0027184     0.17   0.864     -.004864     .005792
_Isyntaika_1950 |   .0013505   .0030455     0.44   0.657    -.0046186    .0073196
_Isyntaika_1951 |   .0001538   .0023463     0.07   0.948    -.0044448    .0047524
_Isyntaika_1952 |  -.0007462   .0029424    -0.25   0.800    -.0065132    .0050209
_Isyntaika_1953 |  -.0010499   .0032559    -0.32   0.747    -.0074313    .0053316
_Isyntaika_1954 |   .0013323    .002472     0.54   0.590    -.0035128    .0061774
_Isyntaika_1955 |  -.0008207   .0032908    -0.25   0.803    -.0072706    .0056291
_Isyntaika_1956 |   .0003225    .003253     0.10   0.921    -.0060533    .0066983
_Isyntaika_1957 |  -.0011766   .0034159    -0.34   0.731    -.0078716    .0055185
_Isyntaika_1958 |  -.0013026    .003572    -0.36   0.715    -.0083036    .0056983
_Isyntaika_1959 |    .001557   .0021874     0.71   0.477    -.0027303    .0058443
_Isyntaika_1960 |   .0028454    .001684     1.69   0.091    -.0004551    .0061459
_Isyntaika_1961 |   .0017991   .0023162     0.78   0.437    -.0027406    .0063388
_Isyntaika_1962 |   .0003681    .001828     0.20   0.840    -.0032147    .0039508
_Isyntaika_1963 |    .001454   .0008933     1.63   0.104    -.0002967    .0032048
      _Iiedu_32 |   .0099616   .0144481     0.69   0.491    -.0183562    .0382794
      _Iiedu_33 |    .011287   .0137089     0.82   0.410    -.0155819    .0381559
      _Iiedu_34 |   .0110084    .013593     0.81   0.418    -.0156333    .0376501
      _Iiedu_35 |    .012842   .0144733     0.89   0.375    -.0155252    .0412092
      _Iiedu_36 |   .0364952   .0263525     1.38   0.166    -.0151548    .0881452
      _Iiedu_37 |   .0133021   .0138625     0.96   0.337    -.0138679    .0404721
      _Iiedu_38 |   .0145359   .0143576     1.01   0.311    -.0136045    .0426762
      _Iiedu_40 |   .0036544   .0141167     0.26   0.796    -.0240139    .0313227
      _Iiedu_41 |   .0155542   .0150646     1.03   0.302    -.0139719    .0450803
      _Iiedu_43 |   .0101199   .0135571     0.75   0.455    -.0164516    .0366914
      _Iiedu_44 |   .0084959   .0131949     0.64   0.520    -.0173657    .0343575
      _Iiedu_45 |   .0160372   .0145835     1.10   0.271    -.0125459    .0446203
      _Iiedu_46 |   .0163086   .0149826     1.09   0.276    -.0130568    .0456739
      _Iiedu_47 |   .0112879   .0139504     0.81   0.418    -.0160544    .0386303
      _Iiedu_48 |   .0069465   .0136454     0.51   0.611     -.019798    .0336909
      _Iiedu_51 |   .0083401   .0157696     0.53   0.597    -.0225677    .0392478
      _Iiedu_52 |   .0056849   .0138479     0.41   0.681    -.0214565    .0328264
      _Iiedu_53 |   .0164897    .015664     1.05   0.292    -.0142112    .0471906
      _Iiedu_54 |   .0023186   .0155813     0.15   0.882    -.0282201    .0328574
      _Iiedu_55 |   .0178683   .0167944     1.06   0.287    -.0150481    .0507846
      _Iiedu_56 |   .0030898   .0252367     0.12   0.903    -.0463733    .0525529
      _Iiedu_57 |   .0170802   .0155211     1.10   0.271    -.0133405     .047501
      _Iiedu_58 |   .0070444   .0169768     0.41   0.678    -.0262294    .0403183
      _Iiedu_61 |    .015537   .0141128     1.10   0.271    -.0121236    .0431977
      _Iiedu_62 |  -.0139148   .0219213    -0.63   0.526    -.0568798    .0290502
      _Iiedu_63 |   .0013738   .0140717     0.10   0.922    -.0262062    .0289538
      _Iiedu_64 |   .0144354   .0142541     1.01   0.311    -.0135021     .042373
      _Iiedu_65 |     .01694   .0155828     1.09   0.277    -.0136017    .0474817
      _Iiedu_66 |   -.051852    .063329    -0.82   0.413    -.1759744    .0722705
      _Iiedu_68 |   .0175909   .0167981     1.05   0.295    -.0153327    .0505145
      _Iiedu_71 |  -.0010336   .0152365    -0.07   0.946    -.0308967    .0288294
      _Iiedu_72 |   .0104428   .0143407     0.73   0.466    -.0176645    .0385501
      _Iiedu_73 |   .0050756   .0143428     0.35   0.723    -.0230358    .0331869
      _Iiedu_74 |  -.0033693   .0177187    -0.19   0.849    -.0380973    .0313587
      _Iiedu_76 |  -.0002152   .0171697    -0.01   0.990    -.0338672    .0334367
      _Iiedu_77 |   .0063624   .0219788     0.29   0.772    -.0367151      .04944
      _Iiedu_78 |    .001426   .0168503     0.08   0.933    -.0316001    .0344521
      _Iiedu_81 |   .0458987   .0336006     1.37   0.172    -.0199574    .1117547
      _Iiedu_83 |   .0148681   .0231276     0.64   0.520    -.0304612    .0601973
      _Iiedu_84 |  -.0133012   .0334104    -0.40   0.691    -.0787845     .052182
      _Iiedu_86 |   .0189896   .0158006     1.20   0.229     -.011979    .0499582
      _Iiedu_87 |   .0219347   .1026383     0.21   0.831    -.1792326    .2231021
      _Iiedu_88 |   .0041426   .0191166     0.22   0.828    -.0333253    .0416105
      _Iiedu_99 |   .0105757   .0138328     0.76   0.445    -.0165361    .0376875
          _cons |  -.0058151   .0131667    -0.44   0.659    -.0316213    .0199912
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0314      0.0291       0.0002       3.29982    0.0369
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  335.04
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0071
                                                       Root MSE      =  .13449

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2054677   .1942836     1.06   0.290    -.1753212    .5862567
         female |  -.0031758   .0038606    -0.82   0.411    -.0107425    .0043908
           finn |   .0006205   .0038863     0.16   0.873    -.0069965    .0082375
        finnish |  -.0000693   .0046802    -0.01   0.988    -.0092423    .0091038
        swedish |   .0002943   .0051821     0.06   0.955    -.0098624     .010451
_Isyntaika_1933 |   .0019291   .0016337     1.18   0.238    -.0012729    .0051311
_Isyntaika_1934 |   .0019484   .0017701     1.10   0.271     -.001521    .0054177
_Isyntaika_1935 |    .001525   .0016368     0.93   0.352    -.0016831     .004733
_Isyntaika_1936 |     .00099   .0008409     1.18   0.239    -.0006582    .0026381
_Isyntaika_1937 |  -.0014086   .0035469    -0.40   0.691    -.0083605    .0055433
_Isyntaika_1938 |    .000468   .0016872     0.28   0.781    -.0028388    .0037749
_Isyntaika_1939 |  -.0047529   .0051746    -0.92   0.358     -.014895    .0053891
_Isyntaika_1940 |   .0001077   .0032328     0.03   0.973    -.0062284    .0064438
_Isyntaika_1941 |  -.0022249   .0040807    -0.55   0.586    -.0102229    .0057731
_Isyntaika_1942 |  -.0021915   .0074059    -0.30   0.767    -.0167067    .0123237
_Isyntaika_1943 |   .0076689   .0051742     1.48   0.138    -.0024725    .0178102
_Isyntaika_1944 |    .001719   .0020262     0.85   0.396    -.0022523    .0056903
_Isyntaika_1945 |   .0032821   .0027791     1.18   0.238    -.0021649    .0087291
_Isyntaika_1946 |   .0025606   .0038714     0.66   0.508    -.0050273    .0101485
_Isyntaika_1947 |   .0015985   .0032089     0.50   0.618    -.0046909    .0078878
_Isyntaika_1948 |   .0016444   .0036628     0.45   0.653    -.0055345    .0088233
_Isyntaika_1949 |   .0013662   .0030682     0.45   0.656    -.0046474    .0073797
_Isyntaika_1950 |   .0028846   .0036657     0.79   0.431       -.0043    .0100693
_Isyntaika_1951 |   .0011938    .002685     0.44   0.657    -.0040687    .0064564
_Isyntaika_1952 |    .000805   .0032929     0.24   0.807     -.005649     .007259
_Isyntaika_1953 |   .0006719   .0040582     0.17   0.869     -.007282    .0086258
_Isyntaika_1954 |   .0024125   .0031937     0.76   0.450    -.0038471     .008672
_Isyntaika_1955 |   .0005433   .0043671     0.12   0.901    -.0080161    .0091026
_Isyntaika_1956 |   .0022669   .0037406     0.61   0.544    -.0050646    .0095983
_Isyntaika_1957 |   .0000915   .0041818     0.02   0.983    -.0081047    .0082878
_Isyntaika_1958 |   .0009089   .0039053     0.23   0.816    -.0067453    .0085632
_Isyntaika_1959 |    .002526   .0026735     0.94   0.345    -.0027138    .0077659
_Isyntaika_1960 |   .0031879   .0018727     1.70   0.089    -.0004825    .0068584
_Isyntaika_1961 |   .0033563   .0025062     1.34   0.181    -.0015557    .0082683
_Isyntaika_1962 |   .0012653   .0018989     0.67   0.505    -.0024565    .0049871
_Isyntaika_1963 |   .0017198   .0007695     2.23   0.025     .0002116     .003228
      _Iiedu_32 |    .005556   .0112128     0.50   0.620    -.0164207    .0275327
      _Iiedu_33 |   .0087548   .0097297     0.90   0.368    -.0103151    .0278248
      _Iiedu_34 |   .0081492   .0098895     0.82   0.410    -.0112338    .0275322
      _Iiedu_35 |   .0094992   .0113351     0.84   0.402    -.0127173    .0317156
      _Iiedu_36 |   .0342871   .0251905     1.36   0.173    -.0150853    .0836595
      _Iiedu_37 |   .0104088   .0103411     1.01   0.314    -.0098595    .0306771
      _Iiedu_38 |   .0112639   .0112743     1.00   0.318    -.0108333    .0333611
      _Iiedu_40 |   .0041176   .0101972     0.40   0.686    -.0158686    .0241038
      _Iiedu_41 |    .013193   .0121859     1.08   0.279    -.0106909    .0370768
      _Iiedu_43 |   .0094127   .0093381     1.01   0.313    -.0088896     .027715
      _Iiedu_44 |   .0081172   .0089043     0.91   0.362     -.009335    .0255693
      _Iiedu_45 |   .0129319    .011662     1.11   0.267    -.0099252     .035789
      _Iiedu_46 |     .00892   .0113768     0.78   0.433    -.0133782    .0312181
      _Iiedu_47 |   .0088664   .0097198     0.91   0.362     -.010184    .0279168
      _Iiedu_48 |   .0078683   .0096703     0.81   0.416    -.0110852    .0268218
      _Iiedu_51 |   .0069278   .0111663     0.62   0.535    -.0149577    .0288132
      _Iiedu_52 |      .0061   .0100658     0.61   0.545    -.0136286    .0258285
      _Iiedu_53 |   .0130772   .0127984     1.02   0.307    -.0120073    .0381617
      _Iiedu_54 |   .0075654   .0124996     0.61   0.545    -.0169333    .0320641
      _Iiedu_55 |   .0156934   .0155813     1.01   0.314    -.0148455    .0462322
      _Iiedu_56 |   .0027998    .019495     0.14   0.886    -.0354097    .0410094
      _Iiedu_57 |   .0198978   .0126806     1.57   0.117    -.0049557    .0447514
      _Iiedu_58 |   .0064833   .0121164     0.54   0.593    -.0172645     .030231
      _Iiedu_61 |   .0127874   .0108944     1.17   0.240    -.0085652      .03414
      _Iiedu_62 |   -.009283   .0156533    -0.59   0.553    -.0399629    .0213969
      _Iiedu_63 |    .001978   .0099055     0.20   0.842    -.0174365    .0213925
      _Iiedu_64 |   .0120638   .0113688     1.06   0.289    -.0102187    .0343462
      _Iiedu_65 |   .0144323    .013096     1.10   0.270    -.0112354    .0401001
      _Iiedu_66 |  -.0339105   .0502231    -0.68   0.500    -.1323459     .064525
      _Iiedu_68 |     .01726   .0128985     1.34   0.181    -.0080206    .0425405
      _Iiedu_71 |   .0014745   .0116961     0.13   0.900    -.0214494    .0243984
      _Iiedu_72 |   .0076912   .0119982     0.64   0.522    -.0158248    .0312073
      _Iiedu_73 |   .0069992    .010273     0.68   0.496    -.0131356     .027134
      _Iiedu_74 |   .0046232   .0153822     0.30   0.764    -.0255255    .0347718
      _Iiedu_76 |   .0045324   .0146974     0.31   0.758    -.0242739    .0333388
      _Iiedu_77 |   .0163299   .0190285     0.86   0.391    -.0209652    .0536251
      _Iiedu_78 |   .0008472   .0118291     0.07   0.943    -.0223375    .0240318
      _Iiedu_81 |   .0434826   .0324406     1.34   0.180    -.0200998     .107065
      _Iiedu_83 |   .0167557   .0193844     0.86   0.387    -.0212371    .0547485
      _Iiedu_84 |    .001111   .0336679     0.03   0.974     -.064877     .067099
      _Iiedu_86 |   .0137563   .0132283     1.04   0.298    -.0121707    .0396832
      _Iiedu_87 |   .0499827   .0988149     0.51   0.613    -.1436911    .2436564
      _Iiedu_88 |   .0053285    .014523     0.37   0.714    -.0231361    .0337932
      _Iiedu_99 |   .0072033   .0101848     0.71   0.479    -.0127587    .0271652
   _Imaakunta_2 |   .0031853   .0017367     1.83   0.067    -.0002185    .0065891
   _Imaakunta_4 |  -.0008934   .0013433    -0.67   0.506    -.0035263    .0017395
   _Imaakunta_5 |   .0014515   .0017463     0.83   0.406    -.0019713    .0048742
   _Imaakunta_6 |   .0013806    .001476     0.94   0.350    -.0015124    .0042736
   _Imaakunta_7 |  -.0005961    .001998    -0.30   0.765    -.0045122    .0033199
   _Imaakunta_8 |    .000211   .0017977     0.12   0.907    -.0033125    .0037344
   _Imaakunta_9 |  -.0001872    .001656    -0.11   0.910    -.0034328    .0030585
  _Imaakunta_10 |   .0010271   .0015306     0.67   0.502    -.0019729    .0040271
  _Imaakunta_11 |   .0011362   .0020841     0.55   0.586    -.0029486    .0052211
  _Imaakunta_12 |   .0017495   .0015122     1.16   0.247    -.0012143    .0047132
  _Imaakunta_13 |   .0016718   .0018493     0.90   0.366    -.0019528    .0052964
  _Imaakunta_14 |   .0005562   .0014133     0.39   0.694    -.0022138    .0033262
  _Imaakunta_15 |   .0002271   .0017579     0.13   0.897    -.0032184    .0036725
  _Imaakunta_16 |   .0035312   .0024001     1.47   0.141    -.0011729    .0082352
  _Imaakunta_17 |   .0028672    .001737     1.65   0.099    -.0005371    .0062716
  _Imaakunta_18 |   .0013025   .0016367     0.80   0.426    -.0019053    .0045103
  _Imaakunta_19 |   .0011882   .0012593     0.94   0.345    -.0012801    .0036564
  _Imaakunta_20 |  -.0008999   .0021118    -0.43   0.670    -.0050389    .0032391
          _cons |  -.0080358   .0088947    -0.90   0.366    -.0254691    .0093974
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0341      0.0308       0.0001       1.58271    0.2054
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0001             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec2 as instruments
base model and logarithmic distance

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
     uni_eng |  0.2359    0.2297  
             |  0.0403    0.0368  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec2 as instruments
father's education included and logarithmic distance

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
     uni_eng |  0.3253    0.3142  
             |  0.1763    0.1633  
             |  0.0650    0.0544  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec2 as instruments
father's education & region dummies included and logarithmic distance

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
     uni_eng |  0.2461    0.2055  
             |  0.2075    0.1943  
             |  0.2356    0.2903  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .     .0071  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  483.95
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0021
                                                       Root MSE      =  .11988

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2114033   .0351687     6.01   0.000     .1424739    .2803327
         female |  -.0023088   .0005878    -3.93   0.000    -.0034609   -.0011568
           finn |   .0013129    .000593     2.21   0.027     .0001507    .0024752
        finnish |   .0003201   .0010113     0.32   0.752     -.001662    .0023022
        swedish |   .0010526   .0015587     0.68   0.499    -.0020024    .0041075
_Isyntaika_1933 |   .0014434   .0009458     1.53   0.127    -.0004104    .0032971
_Isyntaika_1934 |   .0009608   .0008411     1.14   0.253    -.0006878    .0026093
_Isyntaika_1935 |   .0013443   .0008647     1.55   0.120    -.0003506    .0030391
_Isyntaika_1936 |   .0039649   .0015988     2.48   0.013     .0008313    .0070984
_Isyntaika_1937 |   .0014846    .000926     1.60   0.109    -.0003304    .0032996
_Isyntaika_1938 |   .0009431   .0009308     1.01   0.311    -.0008812    .0027675
_Isyntaika_1939 |   .0003512   .0010278     0.34   0.733    -.0016632    .0023656
_Isyntaika_1940 |   .0012768   .0010137     1.26   0.208    -.0007101    .0032637
_Isyntaika_1941 |   .0012912   .0009435     1.37   0.171    -.0005581    .0031404
_Isyntaika_1942 |   .0005188   .0010898     0.48   0.634    -.0016172    .0026548
_Isyntaika_1943 |   .0019051   .0012964     1.47   0.142    -.0006357     .004446
_Isyntaika_1944 |   .0025432   .0009637     2.64   0.008     .0006544     .004432
_Isyntaika_1945 |   .0026803   .0010853     2.47   0.014     .0005532    .0048074
_Isyntaika_1946 |   .0032438   .0009785     3.32   0.001     .0013261    .0051616
_Isyntaika_1947 |   .0035204   .0012838     2.74   0.006     .0010043    .0060366
_Isyntaika_1948 |   .0015395   .0010037     1.53   0.125    -.0004277    .0035067
_Isyntaika_1949 |   .0022195   .0009702     2.29   0.022     .0003179     .004121
_Isyntaika_1950 |   .0027141   .0010669     2.54   0.011     .0006231    .0048051
_Isyntaika_1951 |   .0017149   .0009513     1.80   0.071    -.0001496    .0035794
_Isyntaika_1952 |   .0012369   .0010142     1.22   0.223     -.000751    .0032247
_Isyntaika_1953 |   .0010046   .0010576     0.95   0.342    -.0010682    .0030774
_Isyntaika_1954 |    .002832    .001051     2.69   0.007     .0007721    .0048919
_Isyntaika_1955 |   .0011273   .0011567     0.97   0.330    -.0011397    .0033944
_Isyntaika_1956 |   .0019598   .0011876     1.65   0.099    -.0003679    .0042875
_Isyntaika_1957 |    .000894   .0011701     0.76   0.445    -.0013993    .0031874
_Isyntaika_1958 |   .0012273   .0012107     1.01   0.311    -.0011457    .0036003
_Isyntaika_1959 |   .0025839   .0010699     2.42   0.016      .000487    .0046809
_Isyntaika_1960 |   .0040339    .001061     3.80   0.000     .0019544    .0061134
_Isyntaika_1961 |   .0032097   .0011083     2.90   0.004     .0010375     .005382
_Isyntaika_1962 |   .0016057   .0009511     1.69   0.091    -.0002584    .0034698
_Isyntaika_1963 |   .0018192   .0008509     2.14   0.033     .0001515    .0034869
          _cons |  -.0014669   .0012604    -1.16   0.244    -.0039373    .0010034
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0104      0.0098       0.0021       29.7275    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0021             0.0015
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  308.88
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13406

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .3166774   .1549599     2.04   0.041     .0129616    .6203932
         female |  -.0010584   .0029796    -0.36   0.722    -.0068982    .0047815
           finn |  -.0005685   .0027685    -0.21   0.837    -.0059946    .0048577
        finnish |  -.0040747   .0038502    -1.06   0.290    -.0116209    .0034714
        swedish |  -.0038652   .0041905    -0.92   0.356    -.0120785    .0043481
_Isyntaika_1933 |   .0012081   .0012895     0.94   0.349    -.0013193    .0037356
_Isyntaika_1934 |   .0014679   .0013917     1.05   0.292    -.0012598    .0041956
_Isyntaika_1935 |   .0015602   .0014039     1.11   0.266    -.0011914    .0043118
_Isyntaika_1936 |   .0008586   .0006207     1.38   0.167    -.0003579    .0020751
_Isyntaika_1937 |  -.0023034   .0039932    -0.58   0.564    -.0101299     .005523
_Isyntaika_1938 |   .0014992   .0014843     1.01   0.312    -.0014099    .0044084
_Isyntaika_1939 |  -.0057491   .0046564    -1.23   0.217    -.0148755    .0033772
_Isyntaika_1940 |  -.0005329   .0031615    -0.17   0.866    -.0067294    .0056636
_Isyntaika_1941 |  -.0033524   .0034375    -0.98   0.329    -.0100898    .0033849
_Isyntaika_1942 |  -.0044733   .0059475    -0.75   0.452    -.0161302    .0071836
_Isyntaika_1943 |   .0037099   .0049243     0.75   0.451    -.0059415    .0133613
_Isyntaika_1944 |   .0012324   .0019247     0.64   0.522    -.0025398    .0050047
_Isyntaika_1945 |   .0033769   .0026687     1.27   0.206    -.0018537    .0086074
_Isyntaika_1946 |   .0009976   .0029116     0.34   0.732    -.0047089    .0067042
_Isyntaika_1947 |   .0006256   .0026747     0.23   0.815    -.0046168     .005868
_Isyntaika_1948 |   -.000117   .0029511    -0.04   0.968    -.0059011    .0056671
_Isyntaika_1949 |   .0004256   .0026099     0.16   0.870    -.0046896    .0055409
_Isyntaika_1950 |   .0013081   .0029158     0.45   0.654    -.0044067    .0070229
_Isyntaika_1951 |   .0001212   .0022455     0.05   0.957      -.00428    .0045223
_Isyntaika_1952 |  -.0007877   .0028122    -0.28   0.779    -.0062996    .0047242
_Isyntaika_1953 |  -.0010972   .0031169    -0.35   0.725    -.0072063    .0050118
_Isyntaika_1954 |   .0012981   .0023696     0.55   0.584    -.0033462    .0059425
_Isyntaika_1955 |   -.000868   .0031364    -0.28   0.782    -.0070153    .0052793
_Isyntaika_1956 |   .0002764   .0031171     0.09   0.929    -.0058329    .0063857
_Isyntaika_1957 |  -.0012255   .0032669    -0.38   0.708    -.0076285    .0051774
_Isyntaika_1958 |  -.0013546   .0034134    -0.40   0.691    -.0080447    .0053355
_Isyntaika_1959 |    .001527   .0021049     0.73   0.468    -.0025985    .0056525
_Isyntaika_1960 |   .0028246   .0016267     1.74   0.083    -.0003638    .0060129
_Isyntaika_1961 |   .0017678    .002224     0.79   0.427    -.0025912    .0061268
_Isyntaika_1962 |   .0003441   .0017623     0.20   0.845    -.0031099    .0037982
_Isyntaika_1963 |   .0014449   .0008707     1.66   0.097    -.0002616    .0031514
      _Iiedu_32 |   .0100592   .0144471     0.70   0.486    -.0182565    .0383749
      _Iiedu_33 |   .0113431   .0137883     0.82   0.411    -.0156815    .0383676
      _Iiedu_34 |   .0110673   .0136601     0.81   0.418     -.015706    .0378406
      _Iiedu_35 |   .0129328   .0144886     0.89   0.372    -.0154643    .0413298
      _Iiedu_36 |   .0365579   .0263644     1.39   0.166    -.0151154    .0882313
      _Iiedu_37 |   .0133721   .0139214     0.96   0.337    -.0139132    .0406575
      _Iiedu_38 |    .014626   .0143755     1.02   0.309    -.0135494    .0428014
      _Iiedu_40 |   .0036221   .0141658     0.26   0.798    -.0241423    .0313865
      _Iiedu_41 |   .0156398    .015086     1.04   0.300    -.0139282    .0452077
      _Iiedu_43 |   .0101409   .0136562     0.74   0.458    -.0166248    .0369066
      _Iiedu_44 |   .0084971   .0132952     0.64   0.523    -.0175611    .0345553
      _Iiedu_45 |   .0161245   .0146078     1.10   0.270    -.0125063    .0447552
      _Iiedu_46 |   .0164002   .0149991     1.09   0.274    -.0129975    .0457978
      _Iiedu_47 |   .0112989   .0140581     0.80   0.422    -.0162546    .0388523
      _Iiedu_48 |   .0069726   .0137544     0.51   0.612    -.0199855    .0339307
      _Iiedu_51 |   .0083761   .0158667     0.53   0.598    -.0227221    .0394743
      _Iiedu_52 |   .0056486   .0138997     0.41   0.684    -.0215942    .0328914
      _Iiedu_53 |    .016578   .0156759     1.06   0.290    -.0141462    .0473022
      _Iiedu_54 |   .0022143   .0155234     0.14   0.887     -.028211    .0326397
      _Iiedu_55 |   .0179594    .016801     1.07   0.285      -.01497    .0508888
      _Iiedu_56 |   .0030252   .0253405     0.12   0.905    -.0466411    .0526916
      _Iiedu_57 |   .0171111   .0156302     1.09   0.274    -.0135235    .0477457
      _Iiedu_58 |   .0070604   .0170968     0.41   0.680    -.0264488    .0405695
      _Iiedu_61 |   .0156006   .0141749     1.10   0.271    -.0121817    .0433829
      _Iiedu_62 |   -.014011    .021973    -0.64   0.524    -.0570773    .0290552
      _Iiedu_63 |   .0013369   .0141371     0.09   0.925    -.0263713    .0290451
      _Iiedu_64 |    .014509   .0142987     1.01   0.310     -.013516     .042534
      _Iiedu_65 |   .0170209   .0156178     1.09   0.276    -.0135895    .0476313
      _Iiedu_66 |   -.052264   .0630771    -0.83   0.407    -.1758928    .0713648
      _Iiedu_68 |   .0176191   .0168935     1.04   0.297    -.0154916    .0507298
      _Iiedu_71 |  -.0010907   .0152919    -0.07   0.943    -.0310623    .0288808
      _Iiedu_72 |   .0105361   .0143501     0.73   0.463    -.0175896    .0386618
      _Iiedu_73 |   .0050358   .0144154     0.35   0.727    -.0232177    .0332894
      _Iiedu_74 |   -.003527   .0174277    -0.20   0.840    -.0376846    .0306306
      _Iiedu_76 |  -.0003295   .0170736    -0.02   0.985    -.0337931    .0331341
      _Iiedu_77 |   .0061888   .0216896     0.29   0.775     -.036322    .0486996
      _Iiedu_78 |   .0014315    .016977     0.08   0.933    -.0318427    .0347057
      _Iiedu_81 |   .0459695    .033582     1.37   0.171      -.01985     .111789
      _Iiedu_83 |   .0148433   .0232209     0.64   0.523    -.0306689    .0603555
      _Iiedu_84 |  -.0136276   .0323851    -0.42   0.674    -.0771012    .0498459
      _Iiedu_86 |   .0190802    .015801     1.21   0.227    -.0118893    .0500497
      _Iiedu_87 |   .0213036   .1024284     0.21   0.835    -.1794524    .2220595
      _Iiedu_88 |   .0041252    .019255     0.21   0.830    -.0336139    .0418643
      _Iiedu_99 |   .0106495   .0138822     0.77   0.443    -.0165592    .0378582
          _cons |  -.0058031   .0132573    -0.44   0.662    -.0317871    .0201808
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0291       0.0002       2.58327    0.0515
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  334.59
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0070
                                                       Root MSE      =   .1345

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2060469   .1734362     1.19   0.235    -.1338818    .5459756
         female |  -.0031643   .0034427    -0.92   0.358    -.0099118    .0035832
           finn |   .0006095   .0035136     0.17   0.862    -.0062772    .0074961
        finnish |  -.0000828   .0042008    -0.02   0.984    -.0083162    .0081506
        swedish |   .0002808   .0047101     0.06   0.952    -.0089508    .0095123
_Isyntaika_1933 |   .0019264   .0015759     1.22   0.222    -.0011623    .0050151
_Isyntaika_1934 |   .0019473   .0017594     1.11   0.268    -.0015011    .0053957
_Isyntaika_1935 |   .0015253   .0016367     0.93   0.351    -.0016827    .0047332
_Isyntaika_1936 |   .0009897   .0008389     1.18   0.238    -.0006546     .002634
_Isyntaika_1937 |  -.0014152   .0034084    -0.42   0.678    -.0080955    .0052651
_Isyntaika_1938 |   .0004706   .0016516     0.28   0.776    -.0027664    .0037076
_Isyntaika_1939 |  -.0047661   .0047426    -1.00   0.315    -.0140616    .0045293
_Isyntaika_1940 |    .000101   .0030432     0.03   0.974    -.0058635    .0060655
_Isyntaika_1941 |  -.0022357   .0037369    -0.60   0.550    -.0095598    .0050885
_Isyntaika_1942 |  -.0022109   .0067591    -0.33   0.744    -.0154585    .0110368
_Isyntaika_1943 |   .0076593   .0048533     1.58   0.115     -.001853    .0171716
_Isyntaika_1944 |   .0017156   .0019723     0.87   0.384      -.00215    .0055811
_Isyntaika_1945 |   .0032763    .002552     1.28   0.199    -.0017254     .008278
_Isyntaika_1946 |   .0025499   .0035107     0.73   0.468    -.0043309    .0094306
_Isyntaika_1947 |   .0015895   .0029282     0.54   0.587    -.0041496    .0073286
_Isyntaika_1948 |   .0016342    .003298     0.50   0.620    -.0048297    .0080981
_Isyntaika_1949 |   .0013573   .0027775     0.49   0.625    -.0040864     .006801
_Isyntaika_1950 |   .0028745   .0033142     0.87   0.386    -.0036213    .0093702
_Isyntaika_1951 |   .0011863   .0024331     0.49   0.626    -.0035826    .0059551
_Isyntaika_1952 |   .0007957   .0029717     0.27   0.789    -.0050288    .0066202
_Isyntaika_1953 |   .0006601   .0036631     0.18   0.857    -.0065194    .0078396
_Isyntaika_1954 |   .0024033   .0028895     0.83   0.406      -.00326    .0080666
_Isyntaika_1955 |   .0005306   .0039255     0.14   0.892    -.0071633    .0082245
_Isyntaika_1956 |   .0022561   .0033738     0.67   0.504    -.0043565    .0088688
_Isyntaika_1957 |   .0000793    .003747     0.02   0.983    -.0072647    .0074232
_Isyntaika_1958 |   .0008976   .0035198     0.26   0.799    -.0060011    .0077964
_Isyntaika_1959 |   .0025186   .0024086     1.05   0.296    -.0022022    .0072394
_Isyntaika_1960 |    .003183   .0017377     1.83   0.067    -.0002228    .0065887
_Isyntaika_1961 |   .0033494   .0022819     1.47   0.142    -.0011232    .0078219
_Isyntaika_1962 |   .0012602   .0017318     0.73   0.467     -.002134    .0046545
_Isyntaika_1963 |   .0017183   .0007317     2.35   0.019     .0002842    .0031525
      _Iiedu_32 |   .0055772   .0107834     0.52   0.605     -.015558    .0267123
      _Iiedu_33 |   .0087658   .0096158     0.91   0.362    -.0100808    .0276124
      _Iiedu_34 |   .0081629   .0096854     0.84   0.399    -.0108203     .027146
      _Iiedu_35 |   .0095192   .0109652     0.87   0.385    -.0119722    .0310106
      _Iiedu_36 |   .0343011   .0250307     1.37   0.171    -.0147582    .0833603
      _Iiedu_37 |   .0104244   .0101066     1.03   0.302    -.0093841    .0302329
      _Iiedu_38 |   .0112846   .0108903     1.04   0.300      -.01006    .0326292
      _Iiedu_40 |   .0041075    .010054     0.41   0.683    -.0155979     .023813
      _Iiedu_41 |   .0132116   .0119014     1.11   0.267    -.0101147    .0365378
      _Iiedu_43 |   .0094183   .0093233     1.01   0.312     -.008855    .0276915
      _Iiedu_44 |   .0081151   .0089198     0.91   0.363    -.0093673    .0255975
      _Iiedu_45 |   .0129518   .0113067     1.15   0.252    -.0092089    .0351125
      _Iiedu_46 |   .0089398    .011002     0.81   0.416    -.0126237    .0305034
      _Iiedu_47 |   .0088653   .0097382     0.91   0.363    -.0102212    .0279518
      _Iiedu_48 |   .0078776   .0096069     0.82   0.412    -.0109515    .0267068
      _Iiedu_51 |   .0069346   .0111434     0.62   0.534    -.0149061    .0287753
      _Iiedu_52 |   .0060888    .009916     0.61   0.539    -.0133463    .0255239
      _Iiedu_53 |   .0130971   .0124735     1.05   0.294    -.0113506    .0375448
      _Iiedu_54 |   .0075418   .0120333     0.63   0.531    -.0160431    .0311266
      _Iiedu_55 |   .0157146   .0152721     1.03   0.303    -.0142181    .0456474
      _Iiedu_56 |   .0027823   .0193495     0.14   0.886     -.035142    .0407065
      _Iiedu_57 |   .0199097    .012589     1.58   0.114    -.0047643    .0445837
      _Iiedu_58 |   .0064862   .0121444     0.53   0.593    -.0173165    .0302889
      _Iiedu_61 |   .0128024   .0106966     1.20   0.231    -.0081625    .0337673
      _Iiedu_62 |  -.0093048   .0153172    -0.61   0.544    -.0393259    .0207163
      _Iiedu_63 |   .0019683   .0098029     0.20   0.841     -.017245    .0211816
      _Iiedu_64 |   .0120797   .0111423     1.08   0.278    -.0097587    .0339182
      _Iiedu_65 |   .0144505   .0128334     1.13   0.260    -.0107024    .0396035
      _Iiedu_66 |  -.0340065   .0480586    -0.71   0.479    -.1281996    .0601866
      _Iiedu_68 |   .0172654   .0129186     1.34   0.181    -.0080546    .0425855
      _Iiedu_71 |   .0014583   .0114868     0.13   0.899    -.0210554    .0239721
      _Iiedu_72 |   .0077156   .0114545     0.67   0.501    -.0147348    .0301661
      _Iiedu_73 |   .0069888   .0101801     0.69   0.492    -.0129639    .0269415
      _Iiedu_74 |   .0045876   .0144184     0.32   0.750     -.023672    .0328472
      _Iiedu_76 |   .0045031   .0139806     0.32   0.747    -.0228984    .0319046
      _Iiedu_77 |   .0162926    .018059     0.90   0.367    -.0191023    .0516876
      _Iiedu_78 |    .000844    .011852     0.07   0.943    -.0223855    .0240736
      _Iiedu_81 |   .0434992   .0323202     1.35   0.178    -.0198471    .1068456
      _Iiedu_83 |   .0167489   .0193645     0.86   0.387     -.021205    .0547027
      _Iiedu_84 |   .0010356   .0309908     0.03   0.973    -.0597052    .0617764
      _Iiedu_86 |   .0137776   .0128514     1.07   0.284    -.0114106    .0389659
      _Iiedu_87 |   .0498368   .0966965     0.52   0.606    -.1396849    .2393584
      _Iiedu_88 |   .0053213    .014524     0.37   0.714    -.0231451    .0337878
      _Iiedu_99 |   .0072192   .0099332     0.73   0.467    -.0122495    .0266878
   _Imaakunta_2 |   .0031888   .0016763     1.90   0.057    -.0000968    .0064744
   _Imaakunta_4 |  -.0008953   .0012965    -0.69   0.490    -.0034364    .0016458
   _Imaakunta_5 |   .0014542   .0017152     0.85   0.397    -.0019075    .0048159
   _Imaakunta_6 |    .001379    .001424     0.97   0.333    -.0014121    .0041701
   _Imaakunta_7 |  -.0005997   .0019021    -0.32   0.753    -.0043277    .0031284
   _Imaakunta_8 |   .0002138   .0017638     0.12   0.904    -.0032432    .0036709
   _Imaakunta_9 |  -.0001837    .001595    -0.12   0.908    -.0033099    .0029424
  _Imaakunta_10 |   .0010302   .0014741     0.70   0.485    -.0018589    .0039193
  _Imaakunta_11 |   .0011418   .0019468     0.59   0.558     -.002674    .0049575
  _Imaakunta_12 |   .0017514   .0015084     1.16   0.246     -.001205    .0047077
  _Imaakunta_13 |   .0016764   .0017489     0.96   0.338    -.0017514    .0051041
  _Imaakunta_14 |   .0005593   .0013579     0.41   0.680    -.0021022    .0032208
  _Imaakunta_15 |     .00023   .0017144     0.13   0.893    -.0031302    .0035902
  _Imaakunta_16 |   .0035342   .0023697     1.49   0.136    -.0011103    .0081787
  _Imaakunta_17 |    .002871   .0016465     1.74   0.081     -.000356     .006098
  _Imaakunta_18 |   .0013053    .001611     0.81   0.418    -.0018523    .0044628
  _Imaakunta_19 |   .0011894    .001273     0.93   0.350    -.0013055    .0036844
  _Imaakunta_20 |  -.0008984   .0021069    -0.43   0.670    -.0050278     .003231
          _cons |  -.0080313   .0088787    -0.90   0.366    -.0254333    .0093706
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0341      0.0308       0.0002       1.22312    0.2995
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec3 as instruments
base model and logarithmic distance

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
     uni_eng |  0.2359    0.2297    0.2114  
             |  0.0403    0.0368    0.0352  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |       .         .     .0021  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec3 as instruments
father's education included and logarithmic distance

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
     uni_eng |  0.3253    0.3142    0.3167  
             |  0.1763    0.1633    0.1550  
             |  0.0650    0.0544    0.0410  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec3 as instruments
father's education & region dummies included and logarithmic distance

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
     uni_eng |  0.2461    0.2055    0.2060  
             |  0.2075    0.1943    0.1734  
             |  0.2356    0.2903    0.2348  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .     .0071    .00701  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  493.89
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0030
                                                       Root MSE      =  .11982

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2054225   .0346505     5.93   0.000     .1375089    .2733362
         female |  -.0024097   .0005768    -4.18   0.000    -.0035401   -.0012792
           finn |   .0013978   .0005834     2.40   0.017     .0002544    .0025413
        finnish |   .0003827   .0010169     0.38   0.707    -.0016104    .0023758
        swedish |   .0011734   .0015442     0.76   0.447    -.0018531    .0041999
_Isyntaika_1933 |   .0014049   .0009302     1.51   0.131    -.0004182    .0032281
_Isyntaika_1934 |   .0009224   .0008224     1.12   0.262    -.0006895    .0025344
_Isyntaika_1935 |   .0013032   .0008475     1.54   0.124    -.0003578    .0029642
_Isyntaika_1936 |   .0039309   .0015853     2.48   0.013     .0008238    .0070381
_Isyntaika_1937 |   .0014576   .0009083     1.60   0.109    -.0003225    .0032378
_Isyntaika_1938 |   .0009161   .0009133     1.00   0.316     -.000874    .0027061
_Isyntaika_1939 |   .0003608   .0010076     0.36   0.720    -.0016142    .0023357
_Isyntaika_1940 |    .001267   .0009958     1.27   0.203    -.0006846    .0032187
_Isyntaika_1941 |    .001294   .0009256     1.40   0.162    -.0005202    .0031081
_Isyntaika_1942 |   .0005348   .0010695     0.50   0.617    -.0015613    .0026309
_Isyntaika_1943 |   .0019411   .0012802     1.52   0.129    -.0005681    .0044503
_Isyntaika_1944 |   .0025111   .0009477     2.65   0.008     .0006537    .0043685
_Isyntaika_1945 |   .0026753    .001071     2.50   0.012     .0005761    .0047744
_Isyntaika_1946 |   .0032409    .000963     3.37   0.001     .0013535    .0051283
_Isyntaika_1947 |   .0035218   .0012717     2.77   0.006     .0010293    .0060142
_Isyntaika_1948 |   .0015544   .0009877     1.57   0.116    -.0003813    .0034902
_Isyntaika_1949 |   .0022161   .0009543     2.32   0.020     .0003457    .0040865
_Isyntaika_1950 |   .0027287   .0010522     2.59   0.010     .0006663    .0047911
_Isyntaika_1951 |   .0017172   .0009347     1.84   0.066    -.0001147    .0035491
_Isyntaika_1952 |   .0012592   .0009982     1.26   0.207    -.0006973    .0032156
_Isyntaika_1953 |   .0010389   .0010399     1.00   0.318    -.0009994    .0030771
_Isyntaika_1954 |   .0028386   .0010357     2.74   0.006     .0008087    .0048685
_Isyntaika_1955 |   .0011743   .0011393     1.03   0.303    -.0010588    .0034074
_Isyntaika_1956 |    .002002   .0011712     1.71   0.087    -.0002935    .0042975
_Isyntaika_1957 |   .0009471   .0011531     0.82   0.411    -.0013129    .0032071
_Isyntaika_1958 |   .0012882   .0011947     1.08   0.281    -.0010535    .0036298
_Isyntaika_1959 |   .0025985   .0010546     2.46   0.014     .0005315    .0046655
_Isyntaika_1960 |   .0040262   .0010463     3.85   0.000     .0019755     .006077
_Isyntaika_1961 |   .0032254   .0010933     2.95   0.003     .0010824    .0053683
_Isyntaika_1962 |   .0016112   .0009336     1.73   0.084    -.0002186    .0034411
_Isyntaika_1963 |   .0017913    .000833     2.15   0.032     .0001586     .003424
          _cons |  -.0015046    .001259    -1.20   0.232    -.0039722     .000963
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0105      0.0099       0.0022       22.7785    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0022             0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  320.67
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13367

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2980094   .1471019     2.03   0.043     .0096951    .5863238
         female |   -.001416   .0028317    -0.50   0.617    -.0069659    .0041339
           finn |  -.0002587   .0026346    -0.10   0.922    -.0054224     .004905
        finnish |  -.0036797   .0036819    -1.00   0.318    -.0108962    .0035367
        swedish |  -.0034756   .0040131    -0.87   0.386    -.0113411      .00439
_Isyntaika_1933 |   .0012774   .0012811     1.00   0.319    -.0012334    .0037883
_Isyntaika_1934 |   .0015147   .0013859     1.09   0.274    -.0012015     .004231
_Isyntaika_1935 |   .0015425   .0013991     1.10   0.270    -.0011997    .0042847
_Isyntaika_1936 |   .0008831    .000629     1.40   0.160    -.0003496    .0021158
_Isyntaika_1937 |  -.0021152   .0037748    -0.56   0.575    -.0095137    .0052834
_Isyntaika_1938 |   .0014255   .0014621     0.97   0.330    -.0014402    .0042912
_Isyntaika_1939 |  -.0053812   .0044402    -1.21   0.226    -.0140839    .0033216
_Isyntaika_1940 |  -.0003387   .0030409    -0.11   0.911    -.0062989    .0056214
_Isyntaika_1941 |  -.0030561   .0032606    -0.94   0.349    -.0094468    .0033346
_Isyntaika_1942 |  -.0039143   .0056704    -0.69   0.490    -.0150282    .0071995
_Isyntaika_1943 |   .0040834   .0047597     0.86   0.391    -.0052454    .0134122
_Isyntaika_1944 |     .00134   .0018646     0.72   0.472    -.0023146    .0049946
_Isyntaika_1945 |   .0035703   .0025917     1.38   0.168    -.0015094    .0086499
_Isyntaika_1946 |   .0013006    .002768     0.47   0.638    -.0041245    .0067257
_Isyntaika_1947 |   .0009018   .0025452     0.35   0.723    -.0040867    .0058904
_Isyntaika_1948 |   .0002011   .0028109     0.07   0.943    -.0053081    .0057104
_Isyntaika_1949 |   .0007121   .0024931     0.29   0.775    -.0041743    .0055985
_Isyntaika_1950 |   .0016245   .0027794     0.58   0.559    -.0038231     .007072
_Isyntaika_1951 |   .0003646   .0021392     0.17   0.865    -.0038282    .0045573
_Isyntaika_1952 |  -.0004778   .0026695    -0.18   0.858      -.00571    .0047544
_Isyntaika_1953 |  -.0007437   .0029655    -0.25   0.802    -.0065559    .0050686
_Isyntaika_1954 |    .001553   .0022683     0.68   0.494    -.0028927    .0059987
_Isyntaika_1955 |  -.0005152   .0029806    -0.17   0.863    -.0063571    .0053267
_Isyntaika_1956 |   .0006204   .0029682     0.21   0.834    -.0051973     .006438
_Isyntaika_1957 |  -.0008601   .0031068    -0.28   0.782    -.0069493    .0052291
_Isyntaika_1958 |  -.0009669   .0032377    -0.30   0.765    -.0073126    .0053788
_Isyntaika_1959 |   .0017512   .0020039     0.87   0.382    -.0021763    .0056788
_Isyntaika_1960 |   .0029801   .0015515     1.92   0.055    -.0000608    .0060209
_Isyntaika_1961 |   .0020014   .0021161     0.95   0.344    -.0021461    .0061488
_Isyntaika_1962 |   .0005228   .0016789     0.31   0.756    -.0027678    .0038133
_Isyntaika_1963 |   .0015128    .000832     1.82   0.069    -.0001178    .0031435
      _Iiedu_32 |   .0093306   .0136537     0.68   0.494    -.0174302    .0360914
      _Iiedu_33 |   .0109251   .0130343     0.84   0.402    -.0146218    .0364719
      _Iiedu_34 |   .0106277   .0129004     0.82   0.410    -.0146566    .0359119
      _Iiedu_35 |   .0122551    .013715     0.89   0.372    -.0146257     .039136
      _Iiedu_36 |   .0360902   .0260667     1.38   0.166    -.0149996      .08718
      _Iiedu_37 |   .0128495   .0131523     0.98   0.329    -.0129284    .0386275
      _Iiedu_38 |   .0139533   .0135988     1.03   0.305    -.0126999    .0406064
      _Iiedu_40 |   .0038632   .0133903     0.29   0.773    -.0223813    .0301077
      _Iiedu_41 |   .0150011   .0143531     1.05   0.296    -.0131304    .0431326
      _Iiedu_43 |   .0099839   .0129056     0.77   0.439    -.0153106    .0352783
      _Iiedu_44 |   .0084879   .0125522     0.68   0.499    -.0161141    .0330898
      _Iiedu_45 |   .0154733   .0138575     1.12   0.264    -.0116868    .0426335
      _Iiedu_46 |   .0157166   .0142622     1.10   0.270    -.0122367      .04367
      _Iiedu_47 |   .0112173   .0133051     0.84   0.399    -.0148602    .0372948
      _Iiedu_48 |   .0067777    .012994     0.52   0.602    -.0186901    .0322456
      _Iiedu_51 |    .008107   .0150166     0.54   0.589     -.021325     .037539
      _Iiedu_52 |   .0059199   .0131321     0.45   0.652    -.0198185    .0316583
      _Iiedu_53 |   .0159188   .0149646     1.06   0.287    -.0134113    .0452489
      _Iiedu_54 |   .0029925   .0147236     0.20   0.839    -.0258652    .0318502
      _Iiedu_55 |    .017279   .0161372     1.07   0.284    -.0143494    .0489074
      _Iiedu_56 |   .0035073   .0241073     0.15   0.884    -.0437422    .0507567
      _Iiedu_57 |   .0168805   .0148923     1.13   0.257    -.0123079    .0460688
      _Iiedu_58 |   .0069414   .0162429     0.43   0.669     -.024894    .0387768
      _Iiedu_61 |   .0151261    .013466     1.12   0.261    -.0112668     .041519
      _Iiedu_62 |   -.013293   .0207197    -0.64   0.521    -.0539029    .0273169
      _Iiedu_63 |   .0016126    .013349     0.12   0.904    -.0245509    .0277761
      _Iiedu_64 |     .01396   .0135739     1.03   0.304    -.0126444    .0405645
      _Iiedu_65 |   .0164169   .0149396     1.10   0.272    -.0128643     .045698
      _Iiedu_66 |  -.0491887     .05941    -0.83   0.408    -.1656302    .0672528
      _Iiedu_68 |   .0174086   .0161311     1.08   0.281    -.0142079     .049025
      _Iiedu_71 |  -.0006644   .0144538    -0.05   0.963    -.0289933    .0276645
      _Iiedu_72 |   .0098395   .0135624     0.73   0.468    -.0167424    .0364214
      _Iiedu_73 |   .0053322   .0136295     0.39   0.696    -.0213811    .0320455
      _Iiedu_74 |  -.0023503   .0164754    -0.14   0.887    -.0346414    .0299409
      _Iiedu_76 |    .000523   .0161906     0.03   0.974      -.03121    .0322561
      _Iiedu_77 |   .0074848   .0207685     0.36   0.719    -.0332207    .0481903
      _Iiedu_78 |   .0013906   .0160147     0.09   0.931    -.0299977    .0327789
      _Iiedu_81 |   .0454408   .0333294     1.36   0.173    -.0198836    .1107652
      _Iiedu_83 |    .015028   .0223815     0.67   0.502     -.028839     .058895
      _Iiedu_84 |  -.0111917   .0309721    -0.36   0.718     -.071896    .0495126
      _Iiedu_86 |   .0184037   .0150976     1.22   0.223     -.011187    .0479943
      _Iiedu_87 |    .026014   .1001136     0.26   0.795    -.1702052    .2222331
      _Iiedu_88 |    .004255    .018227     0.23   0.815    -.0314692    .0399792
      _Iiedu_99 |   .0100988   .0131131     0.77   0.441    -.0156025       .0358
          _cons |  -.0058921   .0125171    -0.47   0.638     -.030425    .0186409
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0291       0.0002       2.04231    0.0856
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  390.46
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0130
                                                       Root MSE      =  .13409

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1436984    .143184     1.00   0.316    -.1369371    .4243339
         female |  -.0044059   .0028578    -1.54   0.123     -.010007    .0011952
           finn |   .0018019   .0029633     0.61   0.543    -.0040061    .0076098
        finnish |   .0013734   .0035067     0.39   0.695    -.0054996    .0082463
        swedish |   .0017381   .0039829     0.44   0.663    -.0060682    .0095444
_Isyntaika_1933 |   .0022199   .0015427     1.44   0.150    -.0008037    .0052435
_Isyntaika_1934 |   .0020685   .0017694     1.17   0.242    -.0013996    .0055365
_Isyntaika_1935 |   .0014919   .0016431     0.91   0.364    -.0017286    .0047124
_Isyntaika_1936 |   .0010209   .0009145     1.12   0.264    -.0007715    .0028132
_Isyntaika_1937 |  -.0007058   .0026115    -0.27   0.787    -.0058243    .0044127
_Isyntaika_1938 |   .0001924   .0016228     0.12   0.906    -.0029882     .003373
_Isyntaika_1939 |  -.0033443   .0038319    -0.87   0.383    -.0108547    .0041661
_Isyntaika_1940 |   .0008225   .0025273     0.33   0.745    -.0041308    .0057759
_Isyntaika_1941 |  -.0010766   .0030664    -0.35   0.726    -.0070867    .0049334
_Isyntaika_1942 |  -.0001293   .0055809    -0.02   0.982    -.0110676     .010809
_Isyntaika_1943 |   .0086947   .0044335     1.96   0.050     5.24e-06    .0173841
_Isyntaika_1944 |   .0020855   .0017847     1.17   0.243    -.0014125    .0055835
_Isyntaika_1945 |   .0039038    .002291     1.70   0.088    -.0005864     .008394
_Isyntaika_1946 |   .0037061    .002913     1.27   0.203    -.0020032    .0094154
_Isyntaika_1947 |   .0025551   .0024552     1.04   0.298     -.002257    .0073671
_Isyntaika_1948 |   .0027279    .002787     0.98   0.328    -.0027345    .0081902
_Isyntaika_1949 |   .0023101   .0023238     0.99   0.320    -.0022444    .0068646
_Isyntaika_1950 |   .0039669    .002806     1.41   0.157    -.0015328    .0094666
_Isyntaika_1951 |   .0020022   .0020532     0.98   0.329     -.002022    .0060265
_Isyntaika_1952 |   .0017981   .0024645     0.73   0.466    -.0030324    .0066285
_Isyntaika_1953 |   .0019283   .0030648     0.63   0.529    -.0040787    .0079353
_Isyntaika_1954 |   .0033917   .0024507     1.38   0.166    -.0014116     .008195
_Isyntaika_1955 |   .0018939   .0032709     0.58   0.563    -.0045169    .0083047
_Isyntaika_1956 |   .0034122   .0028304     1.21   0.228    -.0021353    .0089596
_Isyntaika_1957 |   .0013985   .0030895     0.45   0.651    -.0046568    .0074538
_Isyntaika_1958 |   .0021146   .0029147     0.73   0.468    -.0035981    .0078274
_Isyntaika_1959 |   .0033224   .0020282     1.64   0.101    -.0006529    .0072976
_Isyntaika_1960 |   .0037184   .0015002     2.48   0.013      .000778    .0066588
_Isyntaika_1961 |   .0040933   .0019478     2.10   0.036     .0002758    .0079108
_Isyntaika_1962 |   .0018066   .0014704     1.23   0.219    -.0010753    .0046886
_Isyntaika_1963 |   .0018751     .00067     2.80   0.005     .0005619    .0031882
      _Iiedu_32 |   .0033023    .008217     0.40   0.688    -.0128028    .0194074
      _Iiedu_33 |   .0075835   .0072171     1.05   0.293    -.0065618    .0217288
      _Iiedu_34 |   .0066923   .0072307     0.93   0.355    -.0074796    .0208643
      _Iiedu_35 |   .0073635   .0085218     0.86   0.388     -.009339    .0240659
      _Iiedu_36 |   .0328006   .0245328     1.34   0.181    -.0152827     .080884
      _Iiedu_37 |    .008745   .0076558     1.14   0.253    -.0062601      .02375
      _Iiedu_38 |   .0090622    .008395     1.08   0.280    -.0073917    .0255161
      _Iiedu_40 |   .0051936   .0076468     0.68   0.497    -.0097938    .0201809
      _Iiedu_41 |   .0112115   .0097752     1.15   0.251    -.0079475    .0303706
      _Iiedu_43 |   .0088192   .0069661     1.27   0.206     -.004834    .0224725
      _Iiedu_44 |   .0083355   .0065722     1.27   0.205    -.0045457    .0212167
      _Iiedu_45 |   .0108136   .0090173     1.20   0.230    -.0068599    .0284871
      _Iiedu_46 |   .0068024   .0085914     0.79   0.428    -.0100365    .0236413
      _Iiedu_47 |   .0089822   .0074339     1.21   0.227    -.0055881    .0235524
      _Iiedu_48 |   .0068742   .0072214     0.95   0.341    -.0072796    .0210279
      _Iiedu_51 |   .0062005   .0085396     0.73   0.468    -.0105367    .0229377
      _Iiedu_52 |   .0072923   .0075103     0.97   0.332    -.0074276    .0220122
      _Iiedu_53 |   .0109582   .0103952     1.05   0.292     -.009416    .0313323
      _Iiedu_54 |    .010086   .0095782     1.05   0.292    -.0086869    .0288589
      _Iiedu_55 |   .0134237   .0135809     0.99   0.323    -.0131943    .0400418
      _Iiedu_56 |   .0046714   .0156679     0.30   0.766    -.0260372      .03538
      _Iiedu_57 |    .018635   .0106715     1.75   0.081    -.0022807    .0395508
      _Iiedu_58 |   .0061718   .0096541     0.64   0.523    -.0127498    .0250935
      _Iiedu_61 |   .0111897   .0086574     1.29   0.196    -.0057785    .0281579
      _Iiedu_62 |  -.0069556    .011255    -0.62   0.537    -.0290151    .0151039
      _Iiedu_63 |   .0030095   .0072799     0.41   0.679    -.0112588    .0172778
      _Iiedu_64 |   .0103584   .0092094     1.12   0.261    -.0076918    .0284085
      _Iiedu_65 |    .012492   .0109742     1.14   0.255    -.0090169     .034001
      _Iiedu_66 |  -.0236692   .0361127    -0.66   0.512    -.0944488    .0471105
      _Iiedu_68 |   .0166776   .0108833     1.53   0.125    -.0046533    .0380086
      _Iiedu_71 |   .0031965   .0088365     0.36   0.718    -.0141227    .0205157
      _Iiedu_72 |   .0050859   .0088425     0.58   0.565    -.0122451    .0224169
      _Iiedu_73 |   .0081008   .0077496     1.05   0.296    -.0070881    .0232898
      _Iiedu_74 |   .0084116   .0114376     0.74   0.462    -.0140058     .030829
      _Iiedu_76 |   .0076604   .0110607     0.69   0.489    -.0140182     .029339
      _Iiedu_77 |   .0203075   .0154676     1.31   0.189    -.0100083    .0506234
      _Iiedu_78 |    .001183   .0086116     0.14   0.891    -.0156953    .0180613
      _Iiedu_81 |   .0417126   .0318578     1.31   0.190    -.0207275    .1041527
      _Iiedu_83 |   .0174864   .0173225     1.01   0.313    -.0164651     .051438
      _Iiedu_84 |   .0091508   .0268468     0.34   0.733    -.0434679    .0617696
      _Iiedu_86 |   .0114808   .0107854     1.06   0.287    -.0096583    .0326198
      _Iiedu_87 |   .0655387    .090629     0.72   0.470    -.1120909    .2431683
      _Iiedu_88 |   .0060924   .0112294     0.54   0.587    -.0159168    .0281017
      _Iiedu_99 |   .0055057   .0074439     0.74   0.460    -.0090841    .0200955
   _Imaakunta_2 |   .0028138   .0014716     1.91   0.056    -.0000704     .005698
   _Imaakunta_4 |  -.0006939   .0010844    -0.64   0.522    -.0028194    .0014315
   _Imaakunta_5 |   .0011573   .0015335     0.75   0.450    -.0018482    .0041629
   _Imaakunta_6 |   .0015511   .0012806     1.21   0.226    -.0009588     .004061
   _Imaakunta_7 |  -.0002153   .0016023    -0.13   0.893    -.0033558    .0029251
   _Imaakunta_8 |  -.0000919   .0015364    -0.06   0.952    -.0031031    .0029193
   _Imaakunta_9 |  -.0005525   .0013768    -0.40   0.688    -.0032511     .002146
  _Imaakunta_10 |    .000697   .0012819     0.54   0.587    -.0018155    .0032094
  _Imaakunta_11 |   .0005475   .0016678     0.33   0.743    -.0027213    .0038162
  _Imaakunta_12 |   .0015444   .0013616     1.13   0.257    -.0011243    .0042132
  _Imaakunta_13 |   .0011811   .0015099     0.78   0.434    -.0017782    .0041403
  _Imaakunta_14 |   .0002241   .0011702     0.19   0.848    -.0020695    .0025176
  _Imaakunta_15 |  -.0000836   .0014842    -0.06   0.955    -.0029927    .0028254
  _Imaakunta_16 |   .0032116   .0021998     1.46   0.144    -.0010999     .007523
  _Imaakunta_17 |   .0024654   .0014441     1.71   0.088    -.0003651    .0052958
  _Imaakunta_18 |   .0010073   .0014294     0.70   0.481    -.0017942    .0038088
  _Imaakunta_19 |   .0010541    .001125     0.94   0.349    -.0011508     .003259
  _Imaakunta_20 |  -.0010602   .0017855    -0.59   0.553    -.0045597    .0024393
          _cons |  -.0085149   .0065228    -1.31   0.192    -.0212994    .0042696
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0341      0.0308       0.0002       1.16247    0.3252
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec4 as instruments
base model and logarithmic distance

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
     uni_eng |  0.2359    0.2297    0.2114    0.2054  
             |  0.0403    0.0368    0.0352    0.0347  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |       .         .     .0021    .00303  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec4 as instruments
father's education included and logarithmic distance

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
     uni_eng |  0.3253    0.3142    0.3167    0.2980  
             |  0.1763    0.1633    0.1550    0.1471  
             |  0.0650    0.0544    0.0410    0.0428  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec4 as instruments
father's education & region dummies included and logarithmic distance

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
     uni_eng |  0.2461    0.2055    0.2060    0.1437  
             |  0.2075    0.1943    0.1734    0.1432  
             |  0.2356    0.2903    0.2348    0.3156  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .     .0071    .00701    .01301  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  491.59
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0028
                                                       Root MSE      =  .11983

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .2067314   .0345556     5.98   0.000     .1390038    .2744591
         female |  -.0023876    .000574    -4.16   0.000    -.0035127   -.0012626
           finn |   .0013792   .0005806     2.38   0.018     .0002413    .0025172
        finnish |    .000369   .0010147     0.36   0.716    -.0016199    .0023579
        swedish |    .001147   .0015412     0.74   0.457    -.0018737    .0041676
_Isyntaika_1933 |   .0014133   .0009331     1.51   0.130    -.0004155    .0032422
_Isyntaika_1934 |   .0009308    .000826     1.13   0.260    -.0006881    .0025497
_Isyntaika_1935 |   .0013122   .0008505     1.54   0.123    -.0003548    .0029791
_Isyntaika_1936 |   .0039383   .0015881     2.48   0.013     .0008257     .007051
_Isyntaika_1937 |   .0014635   .0009119     1.60   0.109    -.0003237    .0032508
_Isyntaika_1938 |    .000922   .0009168     1.01   0.315    -.0008748    .0027188
_Isyntaika_1939 |   .0003587   .0010121     0.35   0.723     -.001625    .0023424
_Isyntaika_1940 |   .0012692   .0009994     1.27   0.204    -.0006897     .003228
_Isyntaika_1941 |   .0012933   .0009295     1.39   0.164    -.0005285    .0031152
_Isyntaika_1942 |   .0005313    .001074     0.49   0.621    -.0015738    .0026363
_Isyntaika_1943 |   .0019332   .0012832     1.51   0.132    -.0005818    .0044483
_Isyntaika_1944 |   .0025181   .0009509     2.65   0.008     .0006544    .0043818
_Isyntaika_1945 |   .0026764   .0010742     2.49   0.013      .000571    .0047817
_Isyntaika_1946 |   .0032415   .0009663     3.35   0.001     .0013476    .0051354
_Isyntaika_1947 |   .0035215   .0012743     2.76   0.006      .001024     .006019
_Isyntaika_1948 |   .0015511   .0009914     1.56   0.118     -.000392    .0034943
_Isyntaika_1949 |   .0022168   .0009577     2.31   0.021     .0003397    .0040939
_Isyntaika_1950 |   .0027255   .0010554     2.58   0.010     .0006569    .0047941
_Isyntaika_1951 |   .0017167   .0009383     1.83   0.067    -.0001223    .0035557
_Isyntaika_1952 |   .0012543   .0010022     1.25   0.211      -.00071    .0032185
_Isyntaika_1953 |   .0010314   .0010441     0.99   0.323    -.0010151    .0030778
_Isyntaika_1954 |   .0028372    .001039     2.73   0.006     .0008007    .0048736
_Isyntaika_1955 |    .001164   .0011425     1.02   0.308    -.0010752    .0034033
_Isyntaika_1956 |   .0019928   .0011753     1.70   0.090    -.0003108    .0042964
_Isyntaika_1957 |   .0009355   .0011566     0.81   0.419    -.0013314    .0032024
_Isyntaika_1958 |   .0012748    .001199     1.06   0.288    -.0010751    .0036248
_Isyntaika_1959 |   .0025953   .0010582     2.45   0.014     .0005214    .0046693
_Isyntaika_1960 |   .0040279   .0010492     3.84   0.000     .0019714    .0060844
_Isyntaika_1961 |   .0032219   .0010965     2.94   0.003     .0010728    .0053711
_Isyntaika_1962 |     .00161   .0009374     1.72   0.086    -.0002272    .0034472
_Isyntaika_1963 |   .0017974   .0008364     2.15   0.032      .000158    .0034368
          _cons |  -.0014964   .0012588    -1.19   0.235    -.0039636    .0009709
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0105      0.0099       0.0023       18.4325    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0023             0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  313.14
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13392

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .3101625   .1458245     2.13   0.033     .0243517    .5959732
         female |  -.0011832   .0028051    -0.42   0.673    -.0066811    .0043148
           finn |  -.0004604   .0026266    -0.18   0.861    -.0056084    .0046877
        finnish |  -.0039369   .0036667    -1.07   0.283    -.0111234    .0032497
        swedish |  -.0037292   .0040093    -0.93   0.352    -.0115873    .0041288
_Isyntaika_1933 |   .0012323   .0012782     0.96   0.335    -.0012728    .0037375
_Isyntaika_1934 |   .0014843   .0013862     1.07   0.284    -.0012326    .0042011
_Isyntaika_1935 |    .001554   .0014006     1.11   0.267     -.001191    .0042991
_Isyntaika_1936 |   .0008672    .000621     1.40   0.163      -.00035    .0020843
_Isyntaika_1937 |  -.0022377   .0039105    -0.57   0.567    -.0099022    .0054268
_Isyntaika_1938 |   .0014735    .001463     1.01   0.314     -.001394     .004341
_Isyntaika_1939 |  -.0056207   .0045525    -1.23   0.217    -.0145435     .003302
_Isyntaika_1940 |  -.0004651   .0031227    -0.15   0.882    -.0065854    .0056552
_Isyntaika_1941 |   -.003249   .0032964    -0.99   0.324    -.0097098    .0032118
_Isyntaika_1942 |  -.0042782   .0057112    -0.75   0.454     -.015472    .0069156
_Isyntaika_1943 |   .0038402   .0047675     0.81   0.421    -.0055038    .0131843
_Isyntaika_1944 |     .00127   .0018868     0.67   0.501    -.0024281     .004968
_Isyntaika_1945 |   .0034444   .0026006     1.32   0.185    -.0016527    .0085414
_Isyntaika_1946 |   .0011034   .0027726     0.40   0.691    -.0043309    .0065376
_Isyntaika_1947 |    .000722   .0025495     0.28   0.777    -.0042749     .005719
_Isyntaika_1948 |  -5.97e-06   .0028113    -0.00   0.998     -.005516    .0055041
_Isyntaika_1949 |   .0005256   .0024822     0.21   0.832    -.0043393    .0053906
_Isyntaika_1950 |   .0014185   .0027613     0.51   0.607    -.0039936    .0068306
_Isyntaika_1951 |   .0002061   .0021318     0.10   0.923    -.0039721    .0043843
_Isyntaika_1952 |  -.0006795   .0026674    -0.25   0.799    -.0059076    .0045485
_Isyntaika_1953 |  -.0009738   .0029557    -0.33   0.742    -.0067669    .0048192
_Isyntaika_1954 |   .0013871   .0022629     0.61   0.540    -.0030481    .0058223
_Isyntaika_1955 |  -.0007449   .0029647    -0.25   0.802    -.0065555    .0050657
_Isyntaika_1956 |   .0003964   .0029653     0.13   0.894    -.0054155    .0062084
_Isyntaika_1957 |   -.001098   .0030936    -0.35   0.723    -.0071613    .0049653
_Isyntaika_1958 |  -.0012193    .003229    -0.38   0.706     -.007548    .0051095
_Isyntaika_1959 |   .0016052    .002006     0.80   0.424    -.0023264    .0055368
_Isyntaika_1960 |   .0028788   .0015614     1.84   0.065    -.0001815    .0059391
_Isyntaika_1961 |   .0018493   .0021028     0.88   0.379    -.0022722    .0059708
_Isyntaika_1962 |   .0004065   .0016774     0.24   0.809    -.0028813    .0036942
_Isyntaika_1963 |   .0014686   .0008388     1.75   0.080    -.0001753    .0031126
      _Iiedu_32 |   .0098049   .0140736     0.70   0.486    -.0177788    .0373886
      _Iiedu_33 |   .0111972   .0134923     0.83   0.407    -.0152473    .0376416
      _Iiedu_34 |   .0109139   .0133545     0.82   0.414    -.0152604    .0370882
      _Iiedu_35 |   .0126963   .0141361     0.90   0.369      -.01501    .0404025
      _Iiedu_36 |   .0363947   .0262291     1.39   0.165    -.0150133    .0878027
      _Iiedu_37 |   .0131898   .0136012     0.97   0.332    -.0134681    .0398476
      _Iiedu_38 |   .0143912   .0140221     1.03   0.305    -.0130916     .041874
      _Iiedu_40 |   .0037062   .0138781     0.27   0.789    -.0234944    .0309069
      _Iiedu_41 |   .0154169   .0147584     1.04   0.296    -.0135091    .0443429
      _Iiedu_43 |   .0100861   .0133889     0.75   0.451    -.0161556    .0363279
      _Iiedu_44 |   .0084939   .0130357     0.65   0.515    -.0170557    .0340434
      _Iiedu_45 |   .0158972   .0142713     1.11   0.265     -.012074    .0438685
      _Iiedu_46 |   .0161616   .0146634     1.10   0.270     -.012578    .0449013
      _Iiedu_47 |   .0112704   .0137955     0.82   0.414    -.0157683    .0383091
      _Iiedu_48 |   .0069046   .0134862     0.51   0.609    -.0195279    .0333371
      _Iiedu_51 |   .0082822   .0155558     0.53   0.594    -.0222066     .038771
      _Iiedu_52 |   .0057433   .0136113     0.42   0.673    -.0209344    .0324209
      _Iiedu_53 |   .0163479   .0153529     1.06   0.287    -.0137431     .046439
      _Iiedu_54 |   .0024859   .0151615     0.16   0.870    -.0272301    .0322019
      _Iiedu_55 |    .017722   .0164921     1.07   0.283     -.014602    .0500459
      _Iiedu_56 |   .0031934   .0248908     0.13   0.898    -.0455916    .0519785
      _Iiedu_57 |   .0170306   .0153658     1.11   0.268    -.0130858    .0471471
      _Iiedu_58 |   .0070189   .0167962     0.42   0.676    -.0259011    .0399388
      _Iiedu_61 |    .015435   .0138865     1.11   0.266     -.011782     .042652
      _Iiedu_62 |  -.0137604   .0214751    -0.64   0.522    -.0558508    .0283299
      _Iiedu_63 |   .0014331   .0138455     0.10   0.918    -.0257036    .0285697
      _Iiedu_64 |   .0143174   .0139904     1.02   0.306    -.0131033    .0417381
      _Iiedu_65 |   .0168101   .0153139     1.10   0.272    -.0132046    .0468248
      _Iiedu_66 |  -.0511908   .0613912    -0.83   0.404    -.1715154    .0691339
      _Iiedu_68 |   .0175457   .0166194     1.06   0.291    -.0150277     .050119
      _Iiedu_71 |  -.0009419   .0149536    -0.06   0.950    -.0302506    .0283667
      _Iiedu_72 |    .010293   .0139854     0.74   0.462    -.0171179    .0377039
      _Iiedu_73 |   .0051393   .0141268     0.36   0.716    -.0225487    .0328273
      _Iiedu_74 |  -.0031163   .0168475    -0.18   0.853    -.0361369    .0299042
      _Iiedu_76 |   -.000032   .0166484    -0.00   0.998    -.0326623    .0325984
      _Iiedu_77 |   .0066411   .0211284     0.31   0.753    -.0347699    .0480521
      _Iiedu_78 |   .0014172     .01664     0.09   0.932    -.0311966     .034031
      _Iiedu_81 |    .045785    .033476     1.37   0.171    -.0198268    .1113968
      _Iiedu_83 |   .0149078   .0229159     0.65   0.515    -.0300067    .0598222
      _Iiedu_84 |  -.0127775   .0312157    -0.41   0.682    -.0739592    .0484041
      _Iiedu_86 |   .0188441    .015474     1.22   0.223    -.0114844    .0491726
      _Iiedu_87 |   .0229475   .1010627     0.23   0.820    -.1751318    .2210267
      _Iiedu_88 |   .0041705   .0188963     0.22   0.825    -.0328657    .0412066
      _Iiedu_99 |   .0104573    .013558     0.77   0.441    -.0161159    .0370304
          _cons |  -.0058342   .0129956    -0.45   0.653    -.0313051    .0196368
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0291       0.0002       1.76613    0.1160
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  388.77
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0129
                                                       Root MSE      =   .1341

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1454516    .143406     1.01   0.310    -.1356191    .4265222
         female |   -.004371   .0028618    -1.53   0.127      -.00998     .001238
           finn |   .0017683   .0029673     0.60   0.551    -.0040474    .0075841
        finnish |   .0013324   .0035119     0.38   0.704    -.0055507    .0082156
        swedish |   .0016971   .0039892     0.43   0.671    -.0061217    .0095159
_Isyntaika_1933 |   .0022116   .0015422     1.43   0.152     -.000811    .0052342
_Isyntaika_1934 |   .0020651   .0017687     1.17   0.243    -.0014016    .0055317
_Isyntaika_1935 |   .0014928   .0016427     0.91   0.363    -.0017267    .0047124
_Isyntaika_1936 |     .00102    .000912     1.12   0.263    -.0007675    .0028074
_Isyntaika_1937 |  -.0007257   .0026296    -0.28   0.783    -.0058796    .0044281
_Isyntaika_1938 |   .0002002   .0016215     0.12   0.902    -.0029779    .0033783
_Isyntaika_1939 |  -.0033843   .0038468    -0.88   0.379    -.0109239    .0041553
_Isyntaika_1940 |   .0008022   .0025379     0.32   0.752    -.0041719    .0057764
_Isyntaika_1941 |  -.0011092   .0030748    -0.36   0.718    -.0071358    .0049174
_Isyntaika_1942 |  -.0001878    .005594    -0.03   0.973    -.0111519    .0107762
_Isyntaika_1943 |   .0086656    .004437     1.95   0.051    -.0000309     .017362
_Isyntaika_1944 |   .0020751   .0017878     1.16   0.246    -.0014289    .0055792
_Isyntaika_1945 |   .0038862   .0022928     1.69   0.090    -.0006076      .00838
_Isyntaika_1946 |   .0036736   .0029186     1.26   0.208    -.0020468    .0093941
_Isyntaika_1947 |   .0025279   .0024592     1.03   0.304    -.0022921    .0073479
_Isyntaika_1948 |   .0026971   .0027915     0.97   0.334    -.0027741    .0081683
_Isyntaika_1949 |   .0022833   .0023277     0.98   0.327     -.002279    .0068456
_Isyntaika_1950 |   .0039362   .0028097     1.40   0.161    -.0015708    .0094432
_Isyntaika_1951 |   .0019793   .0020561     0.96   0.336    -.0020506    .0060091
_Isyntaika_1952 |   .0017699   .0024692     0.72   0.474    -.0030697    .0066094
_Isyntaika_1953 |   .0018926     .00307     0.62   0.538    -.0041244    .0079097
_Isyntaika_1954 |   .0033639   .0024539     1.37   0.170    -.0014457    .0081735
_Isyntaika_1955 |   .0018556   .0032759     0.57   0.571    -.0045651    .0082763
_Isyntaika_1956 |   .0033796   .0028346     1.19   0.233    -.0021761    .0089354
_Isyntaika_1957 |   .0013614   .0030946     0.44   0.660    -.0047039    .0074268
_Isyntaika_1958 |   .0020804   .0029197     0.71   0.476    -.0036421     .007803
_Isyntaika_1959 |   .0032998   .0020314     1.62   0.104    -.0006816    .0072812
_Isyntaika_1960 |   .0037033   .0015025     2.46   0.014     .0007584    .0066483
_Isyntaika_1961 |   .0040724   .0019499     2.09   0.037     .0002505    .0078942
_Isyntaika_1962 |   .0017913   .0014725     1.22   0.224    -.0010947    .0046773
_Isyntaika_1963 |   .0018707   .0006703     2.79   0.005     .0005569    .0031844
      _Iiedu_32 |   .0033663    .008273     0.41   0.684    -.0128486    .0195811
      _Iiedu_33 |   .0076167   .0072781     1.05   0.295     -.006648    .0218814
      _Iiedu_34 |   .0067337   .0072909     0.92   0.356    -.0075563    .0210237
      _Iiedu_35 |   .0074241   .0085755     0.87   0.387    -.0093837    .0242318
      _Iiedu_36 |   .0328428   .0245402     1.34   0.181    -.0152551    .0809408
      _Iiedu_37 |   .0087922   .0077143     1.14   0.254    -.0063275    .0239119
      _Iiedu_38 |   .0091247   .0084498     1.08   0.280    -.0074367    .0256861
      _Iiedu_40 |    .005163   .0077076     0.67   0.503    -.0099436    .0202696
      _Iiedu_41 |   .0112678   .0098215     1.15   0.251    -.0079821    .0305176
      _Iiedu_43 |   .0088361   .0070289     1.26   0.209    -.0049404    .0226125
      _Iiedu_44 |   .0083293   .0066362     1.26   0.209    -.0046774     .021336
      _Iiedu_45 |   .0108737   .0090668     1.20   0.230    -.0068969    .0286444
      _Iiedu_46 |   .0068625   .0086443     0.79   0.427      -.01008     .023805
      _Iiedu_47 |   .0089789   .0074955     1.20   0.231     -.005712    .0236698
      _Iiedu_48 |   .0069024   .0072833     0.95   0.343    -.0073725    .0211773
      _Iiedu_51 |   .0062211   .0086079     0.72   0.470    -.0106499    .0230922
      _Iiedu_52 |   .0072585   .0075709     0.96   0.338    -.0075802    .0220972
      _Iiedu_53 |   .0110183    .010439     1.06   0.291    -.0094417    .0314784
      _Iiedu_54 |   .0100145   .0096307     1.04   0.298    -.0088613    .0288902
      _Iiedu_55 |   .0134881   .0136146     0.99   0.322     -.013196    .0401722
      _Iiedu_56 |   .0046183   .0157591     0.29   0.769    -.0262689    .0355055
      _Iiedu_57 |   .0186709    .010717     1.74   0.081     -.002334    .0396758
      _Iiedu_58 |   .0061807   .0097193     0.64   0.525    -.0128688    .0252301
      _Iiedu_61 |   .0112351   .0087032     1.29   0.197    -.0058229     .028293
      _Iiedu_62 |  -.0070216   .0113566    -0.62   0.536    -.0292802    .0152369
      _Iiedu_63 |   .0029802   .0073454     0.41   0.685    -.0114165     .017377
      _Iiedu_64 |   .0104068   .0092511     1.12   0.261     -.007725    .0285385
      _Iiedu_65 |   .0125471   .0110126     1.14   0.255    -.0090372    .0341314
      _Iiedu_66 |  -.0239598   .0363724    -0.66   0.510    -.0952484    .0473287
      _Iiedu_68 |   .0166942   .0109343     1.53   0.127    -.0047367     .038125
      _Iiedu_71 |   .0031476   .0088994     0.35   0.724    -.0142949    .0205901
      _Iiedu_72 |   .0051598   .0088956     0.58   0.562    -.0122753     .022595
      _Iiedu_73 |   .0080696   .0078116     1.03   0.302    -.0072409      .02338
      _Iiedu_74 |   .0083041   .0114894     0.72   0.470    -.0142148     .030823
      _Iiedu_76 |   .0075716   .0111187     0.68   0.496    -.0142206    .0293638
      _Iiedu_77 |   .0201946   .0155141     1.30   0.193    -.0102124    .0506017
      _Iiedu_78 |   .0011735   .0087006     0.13   0.893    -.0158794    .0182263
      _Iiedu_81 |   .0417628   .0318658     1.31   0.190    -.0206929    .1042186
      _Iiedu_83 |   .0174657   .0173716     1.01   0.315    -.0165819    .0515133
      _Iiedu_84 |   .0089226   .0268906     0.33   0.740     -.043782    .0616273
      _Iiedu_86 |   .0115453   .0108276     1.07   0.286    -.0096763     .032767
      _Iiedu_87 |   .0650972   .0907074     0.72   0.473     -.112686    .2428804
      _Iiedu_88 |   .0060708   .0113156     0.54   0.592    -.0161075     .028249
      _Iiedu_99 |   .0055539   .0075033     0.74   0.459    -.0091524    .0202601
   _Imaakunta_2 |   .0028244   .0014746     1.92   0.055    -.0000659    .0057146
   _Imaakunta_4 |  -.0006996   .0010888    -0.64   0.521    -.0028336    .0014344
   _Imaakunta_5 |   .0011657    .001537     0.76   0.448    -.0018467    .0041781
   _Imaakunta_6 |   .0015463   .0012834     1.20   0.228    -.0009692    .0040617
   _Imaakunta_7 |  -.0002261   .0016075    -0.14   0.888    -.0033768    .0029245
   _Imaakunta_8 |  -.0000833   .0015411    -0.05   0.957    -.0031037    .0029372
   _Imaakunta_9 |  -.0005422   .0013806    -0.39   0.695     -.003248    .0021637
  _Imaakunta_10 |   .0007063    .001285     0.55   0.583    -.0018122    .0032249
  _Imaakunta_11 |   .0005642   .0016707     0.34   0.736    -.0027104    .0038388
  _Imaakunta_12 |   .0015502   .0013648     1.14   0.256    -.0011246    .0042251
  _Imaakunta_13 |    .001195    .001513     0.79   0.430    -.0017705    .0041605
  _Imaakunta_14 |   .0002335   .0011731     0.20   0.842    -.0020657    .0025327
  _Imaakunta_15 |  -.0000748   .0014886    -0.05   0.960    -.0029925    .0028428
  _Imaakunta_16 |   .0032206   .0022028     1.46   0.144    -.0010968    .0075381
  _Imaakunta_17 |   .0024768   .0014467     1.71   0.087    -.0003588    .0053123
  _Imaakunta_18 |   .0010157   .0014327     0.71   0.478    -.0017924    .0038237
  _Imaakunta_19 |   .0010579   .0011281     0.94   0.348    -.0011532     .003269
  _Imaakunta_20 |  -.0010557   .0017933    -0.59   0.556    -.0045705    .0024592
          _cons |  -.0085013   .0065862    -1.29   0.197    -.0214099    .0044073
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0341      0.0307       0.0002       .930065    0.4600
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec5 as instruments
base model and logarithmic distance

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
     uni_eng |  0.2359    0.2297    0.2114    0.2054    0.2067  
             |  0.0403    0.0368    0.0352    0.0347    0.0346  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |       .         .     .0021    .00303    .00283  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec5 as instruments
father's education included and logarithmic distance

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
     uni_eng |  0.3253    0.3142    0.3167    0.2980    0.3102  
             |  0.1763    0.1633    0.1550    0.1471    0.1458  
             |  0.0650    0.0544    0.0410    0.0428    0.0334  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec5 as instruments
father's education & region dummies included and logarithmic distance

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
     uni_eng |  0.2461    0.2055    0.2060    0.1437    0.1455  
             |  0.2075    0.1943    0.1734    0.1432    0.1434  
             |  0.2356    0.2903    0.2348    0.3156    0.3105  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .     .0071    .00701    .01301    .01293  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  507.54
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0042
                                                       Root MSE      =  .11975

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1974799   .0332916     5.93   0.000     .1322296    .2627301
         female |  -.0025436   .0005515    -4.61   0.000    -.0036246   -.0014626
           finn |   .0015105   .0005676     2.66   0.008      .000398    .0026231
        finnish |   .0004658   .0010221     0.46   0.649    -.0015374    .0024691
        swedish |   .0013339    .001528     0.87   0.383    -.0016608    .0043287
_Isyntaika_1933 |   .0013539   .0009083     1.49   0.136    -.0004262    .0031341
_Isyntaika_1934 |   .0008716   .0007985     1.09   0.275    -.0006935    .0024366
_Isyntaika_1935 |   .0012486   .0008243     1.51   0.130     -.000367    .0028642
_Isyntaika_1936 |   .0038858   .0015731     2.47   0.014     .0008026    .0069691
_Isyntaika_1937 |   .0014219   .0008848     1.61   0.108    -.0003122     .003156
_Isyntaika_1938 |   .0008801   .0008903     0.99   0.323    -.0008648     .002625
_Isyntaika_1939 |   .0003735   .0009812     0.38   0.703    -.0015496    .0022965
_Isyntaika_1940 |   .0012541   .0009729     1.29   0.197    -.0006527     .003161
_Isyntaika_1941 |   .0012977   .0009019     1.44   0.150    -.0004701    .0030654
_Isyntaika_1942 |   .0005559   .0010418     0.53   0.594     -.001486    .0025979
_Isyntaika_1943 |   .0019889   .0012556     1.58   0.113    -.0004721    .0044499
_Isyntaika_1944 |   .0024684   .0009274     2.66   0.008     .0006508    .0042861
_Isyntaika_1945 |   .0026686   .0010527     2.54   0.011     .0006054    .0047318
_Isyntaika_1946 |    .003237   .0009429     3.43   0.001      .001389     .005085
_Isyntaika_1947 |   .0035236   .0012561     2.81   0.005     .0010617    .0059856
_Isyntaika_1948 |   .0015743   .0009656     1.63   0.103    -.0003183    .0034669
_Isyntaika_1949 |   .0022116   .0009336     2.37   0.018     .0003818    .0040414
_Isyntaika_1950 |   .0027481    .001032     2.66   0.008     .0007255    .0047707
_Isyntaika_1951 |   .0017202   .0009128     1.88   0.059    -.0000688    .0035092
_Isyntaika_1952 |   .0012888   .0009752     1.32   0.186    -.0006225    .0032001
_Isyntaika_1953 |   .0010843   .0010155     1.07   0.286     -.000906    .0030746
_Isyntaika_1954 |   .0028474   .0010157     2.80   0.005     .0008567    .0048382
_Isyntaika_1955 |   .0012367   .0011136     1.11   0.267     -.000946    .0034194
_Isyntaika_1956 |    .002058   .0011484     1.79   0.073    -.0001927    .0043087
_Isyntaika_1957 |   .0010176   .0011266     0.90   0.366    -.0011905    .0032256
_Isyntaika_1958 |    .001369   .0011687     1.17   0.241    -.0009216    .0036596
_Isyntaika_1959 |   .0026178   .0010338     2.53   0.011     .0005915    .0046441
_Isyntaika_1960 |    .004016   .0010278     3.91   0.000     .0020017    .0060304
_Isyntaika_1961 |   .0032461   .0010729     3.03   0.002     .0011432     .005349
_Isyntaika_1962 |   .0016186   .0009108     1.78   0.076    -.0001665    .0034037
_Isyntaika_1963 |   .0017543   .0008105     2.16   0.030     .0001657     .003343
          _cons |  -.0015546   .0012568    -1.24   0.216     -.004018    .0009088
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5 lninst6
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0107      0.0100       0.0024       15.7292    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0024             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  327.72
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13344

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |    .286061   .1360226     2.10   0.035     .0194616    .5526604
         female |  -.0016449   .0026161    -0.63   0.529    -.0067723    .0034825
           finn |  -.0000605   .0024579    -0.02   0.980    -.0048778    .0047569
        finnish |  -.0034269   .0034718    -0.99   0.324    -.0102315    .0033777
        swedish |  -.0032262   .0038025    -0.85   0.396    -.0106791    .0042266
_Isyntaika_1933 |   .0013217   .0012666     1.04   0.297    -.0011608    .0038043
_Isyntaika_1934 |   .0015446   .0013792     1.12   0.263    -.0011586    .0042479
_Isyntaika_1935 |   .0015312   .0013962     1.10   0.273    -.0012052    .0042676
_Isyntaika_1936 |   .0008988   .0006336     1.42   0.156     -.000343    .0021406
_Isyntaika_1937 |  -.0019947   .0036359    -0.55   0.583     -.009121    .0051316
_Isyntaika_1938 |   .0013783   .0014398     0.96   0.338    -.0014436    .0042003
_Isyntaika_1939 |  -.0051457    .004244    -1.21   0.225    -.0134638    .0031725
_Isyntaika_1940 |  -.0002144   .0029174    -0.07   0.941    -.0059324    .0055035
_Isyntaika_1941 |  -.0028664    .003075    -0.93   0.351    -.0088933    .0031604
_Isyntaika_1942 |  -.0035566   .0053324    -0.67   0.505    -.0140078    .0068947
_Isyntaika_1943 |   .0043225   .0045397     0.95   0.341    -.0045752    .0132201
_Isyntaika_1944 |   .0014088   .0018109     0.78   0.437    -.0021404     .004958
_Isyntaika_1945 |   .0036941   .0024972     1.48   0.139    -.0012003    .0085884
_Isyntaika_1946 |   .0014945   .0026051     0.57   0.566    -.0036115    .0066004
_Isyntaika_1947 |   .0010786   .0023987     0.45   0.653    -.0036228      .00578
_Isyntaika_1948 |   .0004048   .0026342     0.15   0.878    -.0047581    .0055676
_Isyntaika_1949 |   .0008954   .0023245     0.39   0.700    -.0036605    .0054514
_Isyntaika_1950 |   .0018269   .0025895     0.71   0.480    -.0032484    .0069023
_Isyntaika_1951 |   .0005203   .0019956     0.26   0.794    -.0033909    .0044316
_Isyntaika_1952 |  -.0002795   .0024914    -0.11   0.911    -.0051625    .0046035
_Isyntaika_1953 |  -.0005174   .0027642    -0.19   0.852    -.0059352    .0049004
_Isyntaika_1954 |   .0017162   .0021374     0.80   0.422     -.002473    .0059054
_Isyntaika_1955 |  -.0002894   .0027802    -0.10   0.917    -.0057384    .0051596
_Isyntaika_1956 |   .0008405   .0027857     0.30   0.763    -.0046193    .0063003
_Isyntaika_1957 |  -.0006262   .0028869    -0.22   0.828    -.0062845    .0050321
_Isyntaika_1958 |  -.0007188   .0030186    -0.24   0.812    -.0066351    .0051976
_Isyntaika_1959 |   .0018948   .0018799     1.01   0.313    -.0017897    .0055793
_Isyntaika_1960 |   .0030796   .0014795     2.08   0.037     .0001797    .0059794
_Isyntaika_1961 |   .0021509   .0019747     1.09   0.276    -.0017195    .0060212
_Isyntaika_1962 |   .0006371    .001576     0.40   0.686    -.0024517    .0037259
_Isyntaika_1963 |   .0015563   .0007962     1.95   0.051    -4.23e-06    .0031168
      _Iiedu_32 |   .0088642   .0130169     0.68   0.496    -.0166485    .0343769
      _Iiedu_33 |   .0106575   .0124892     0.85   0.393    -.0138209     .035136
      _Iiedu_34 |   .0103463   .0123553     0.84   0.402    -.0138696    .0345622
      _Iiedu_35 |   .0118214   .0131064     0.90   0.367    -.0138668    .0375096
      _Iiedu_36 |   .0357908   .0258571     1.38   0.166    -.0148881    .0864698
      _Iiedu_37 |    .012515   .0125903     0.99   0.320    -.0121615    .0371915
      _Iiedu_38 |   .0135227   .0129873     1.04   0.298    -.0119319    .0389773
      _Iiedu_40 |   .0040176   .0129047     0.31   0.756    -.0212751    .0293102
      _Iiedu_41 |   .0145923   .0137919     1.06   0.290    -.0124393    .0416239
      _Iiedu_43 |   .0098834   .0124153     0.80   0.426    -.0144501    .0342169
      _Iiedu_44 |   .0084819   .0120774     0.70   0.482    -.0151893    .0321532
      _Iiedu_45 |   .0150566   .0132711     1.13   0.257    -.0109542    .0410674
      _Iiedu_46 |   .0152791   .0136732     1.12   0.264    -.0115199    .0420782
      _Iiedu_47 |   .0111652   .0128246     0.87   0.384    -.0139707     .036301
      _Iiedu_48 |    .006653   .0124989     0.53   0.595    -.0178444    .0311505
      _Iiedu_51 |   .0079348   .0144585     0.55   0.583    -.0204034    .0362729
      _Iiedu_52 |   .0060936   .0126374     0.48   0.630    -.0186752    .0308624
      _Iiedu_53 |   .0154969   .0144176     1.07   0.282    -.0127612    .0437549
      _Iiedu_54 |   .0034905   .0141229     0.25   0.805    -.0241899     .031171
      _Iiedu_55 |   .0168435   .0156136     1.08   0.281    -.0137587    .0474457
      _Iiedu_56 |   .0038158   .0233237     0.16   0.870    -.0418978    .0495294
      _Iiedu_57 |   .0167328   .0144252     1.16   0.246      -.01154    .0450057
      _Iiedu_58 |   .0068653   .0156909     0.44   0.662    -.0238882    .0376189
      _Iiedu_61 |   .0148224    .012956     1.14   0.253    -.0105709    .0402156
      _Iiedu_62 |  -.0128334   .0198692    -0.65   0.518    -.0517763    .0261095
      _Iiedu_63 |   .0017891   .0128479     0.14   0.889    -.0233922    .0269705
      _Iiedu_64 |   .0136087   .0130345     1.04   0.296    -.0119384    .0391558
      _Iiedu_65 |   .0160302   .0144144     1.11   0.266    -.0122214    .0442819
      _Iiedu_66 |  -.0472203   .0568911    -0.83   0.407    -.1587249    .0642842
      _Iiedu_68 |   .0172738   .0156411     1.10   0.269    -.0133823    .0479298
      _Iiedu_71 |  -.0003915   .0139012    -0.03   0.978    -.0276373    .0268543
      _Iiedu_72 |   .0093937   .0129388     0.73   0.468    -.0159659    .0347533
      _Iiedu_73 |    .005522   .0131274     0.42   0.674    -.0202072    .0312511
      _Iiedu_74 |  -.0015971   .0157366    -0.10   0.919    -.0324404    .0292462
      _Iiedu_76 |   .0010687     .01549     0.07   0.945    -.0292911    .0314284
      _Iiedu_77 |   .0083143   .0199774     0.42   0.677    -.0308406    .0474693
      _Iiedu_78 |   .0013644   .0153995     0.09   0.929     -.028818    .0315468
      _Iiedu_81 |   .0451023   .0331731     1.36   0.174    -.0199157    .1101203
      _Iiedu_83 |   .0151462   .0218547     0.69   0.488    -.0276881    .0579806
      _Iiedu_84 |  -.0096326   .0295536    -0.33   0.744    -.0675565    .0482913
      _Iiedu_86 |   .0179706   .0145566     1.23   0.217    -.0105597     .046501
      _Iiedu_87 |   .0290289   .0980984     0.30   0.767    -.1632405    .2212983
      _Iiedu_88 |   .0043381   .0175699     0.25   0.805    -.0300984    .0387745
      _Iiedu_99 |   .0097463   .0125373     0.78   0.437    -.0148263    .0343189
          _cons |   -.005949   .0120483    -0.49   0.621    -.0295631    .0176652
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5 lninst6
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0315      0.0290       0.0003       1.65163    0.1285
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0003             -0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  395.27
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0132
                                                       Root MSE      =  .13408

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1388396   .1380606     1.01   0.315    -.1317542    .4094333
         female |  -.0045027   .0027624    -1.63   0.103     -.009917    .0009116
           finn |   .0018948   .0028803     0.66   0.511    -.0037505    .0075401
        finnish |   .0014868   .0033897     0.44   0.661    -.0051568    .0081305
        swedish |   .0018517   .0038703     0.48   0.632    -.0057339    .0094372
_Isyntaika_1933 |   .0022427    .001537     1.46   0.145    -.0007697    .0052552
_Isyntaika_1934 |   .0020779   .0017701     1.17   0.240    -.0013915    .0055473
_Isyntaika_1935 |   .0014893   .0016444     0.91   0.365    -.0017336    .0047122
_Isyntaika_1936 |   .0010233   .0009212     1.11   0.267    -.0007823    .0028289
_Isyntaika_1937 |  -.0006505    .002522    -0.26   0.796    -.0055935    .0042925
_Isyntaika_1938 |   .0001707   .0016184     0.11   0.916    -.0030013    .0033427
_Isyntaika_1939 |  -.0032335   .0037039    -0.87   0.383     -.010493    .0040261
_Isyntaika_1940 |   .0008787   .0024666     0.36   0.722    -.0039557    .0057132
_Isyntaika_1941 |  -.0009863    .002977    -0.33   0.740    -.0068212    .0048486
_Isyntaika_1942 |   .0000329    .005416     0.01   0.995    -.0105823    .0106481
_Isyntaika_1943 |   .0087754   .0043852     2.00   0.045     .0001806    .0173701
_Isyntaika_1944 |   .0021144   .0017607     1.20   0.230    -.0013366    .0055653
_Isyntaika_1945 |   .0039527    .002258     1.75   0.080    -.0004729    .0083784
_Isyntaika_1946 |   .0037963   .0028237     1.34   0.179    -.0017381    .0093306
_Isyntaika_1947 |   .0026303   .0023763     1.11   0.268    -.0020271    .0072877
_Isyntaika_1948 |   .0028131   .0027089     1.04   0.299    -.0024962    .0081225
_Isyntaika_1949 |   .0023844   .0022514     1.06   0.290    -.0020283     .006797
_Isyntaika_1950 |   .0040521   .0027326     1.48   0.138    -.0013038    .0094079
_Isyntaika_1951 |   .0020658   .0019899     1.04   0.299    -.0018343    .0059659
_Isyntaika_1952 |   .0018762   .0023853     0.79   0.432     -.002799    .0065513
_Isyntaika_1953 |   .0020271   .0029669     0.68   0.494     -.003788    .0078422
_Isyntaika_1954 |   .0034687   .0023765     1.46   0.144    -.0011892    .0081267
_Isyntaika_1955 |   .0020002   .0031601     0.63   0.527    -.0041935    .0081938
_Isyntaika_1956 |   .0035022   .0027422     1.28   0.202    -.0018724    .0088769
_Isyntaika_1957 |   .0015013   .0029895     0.50   0.616    -.0043579    .0073606
_Isyntaika_1958 |   .0022095   .0028181     0.78   0.433    -.0033138    .0077328
_Isyntaika_1959 |    .003385    .001979     1.71   0.087    -.0004938    .0072638
_Isyntaika_1960 |   .0037601   .0014689     2.56   0.010     .0008812    .0066391
_Isyntaika_1961 |   .0041513   .0018933     2.19   0.028     .0004405     .007862
_Isyntaika_1962 |   .0018492   .0014184     1.30   0.192    -.0009309    .0046293
_Isyntaika_1963 |   .0018873    .000661     2.86   0.004     .0005918    .0031828
      _Iiedu_32 |    .003125   .0079609     0.39   0.695    -.0124781    .0187281
      _Iiedu_33 |   .0074913   .0070213     1.07   0.286    -.0062702    .0212528
      _Iiedu_34 |   .0065777   .0070121     0.94   0.348    -.0071658    .0203213
      _Iiedu_35 |   .0071955    .008286     0.87   0.385    -.0090447    .0234356
      _Iiedu_36 |   .0326837    .024474     1.34   0.182    -.0152844    .0806519
      _Iiedu_37 |   .0086141   .0074217     1.16   0.246    -.0059322    .0231603
      _Iiedu_38 |    .008889   .0081519     1.09   0.276    -.0070885    .0248665
      _Iiedu_40 |   .0052782   .0074516     0.71   0.479    -.0093267    .0198831
      _Iiedu_41 |   .0110557   .0095812     1.15   0.249    -.0077232    .0298345
      _Iiedu_43 |   .0087725    .006784     1.29   0.196    -.0045239    .0220689
      _Iiedu_44 |   .0083527   .0063963     1.31   0.192    -.0041839    .0208892
      _Iiedu_45 |    .010647   .0088064     1.21   0.227    -.0066132    .0279072
      _Iiedu_46 |   .0066358   .0083606     0.79   0.427    -.0097506    .0230223
      _Iiedu_47 |   .0089913   .0072646     1.24   0.216     -.005247    .0232296
      _Iiedu_48 |    .006796   .0070235     0.97   0.333    -.0069699    .0205619
      _Iiedu_51 |   .0061433   .0083416     0.74   0.461     -.010206    .0224926
      _Iiedu_52 |   .0073861    .007305     1.01   0.312    -.0069315    .0217037
      _Iiedu_53 |   .0107915   .0102018     1.06   0.290    -.0092037    .0307867
      _Iiedu_54 |   .0102843   .0093538     1.10   0.272    -.0080487    .0286173
      _Iiedu_55 |   .0132452    .013433     0.99   0.324     -.013083    .0395734
      _Iiedu_56 |   .0048186   .0153861     0.31   0.754    -.0253376    .0349748
      _Iiedu_57 |   .0185357   .0105213     1.76   0.078    -.0020856    .0391571
      _Iiedu_58 |   .0061473    .009478     0.65   0.517    -.0124293     .024724
      _Iiedu_61 |   .0110641   .0084851     1.30   0.192    -.0055664    .0276945
      _Iiedu_62 |  -.0067725   .0108958    -0.62   0.534    -.0281278    .0145828
      _Iiedu_63 |   .0030906   .0070735     0.44   0.662    -.0107731    .0169544
      _Iiedu_64 |   .0102242   .0090463     1.13   0.258    -.0075062    .0279546
      _Iiedu_65 |   .0123394   .0107958     1.14   0.253    -.0088199    .0334987
      _Iiedu_66 |  -.0228636   .0348535    -0.66   0.512    -.0911752    .0454481
      _Iiedu_68 |   .0166318   .0107406     1.55   0.122    -.0044194     .037683
      _Iiedu_71 |    .003332   .0085895     0.39   0.698    -.0135032    .0201671
      _Iiedu_72 |    .004881   .0085635     0.57   0.569    -.0119032    .0216652
      _Iiedu_73 |   .0081875   .0075544     1.08   0.278    -.0066188    .0229938
      _Iiedu_74 |   .0087096   .0110446     0.79   0.430    -.0129374    .0303566
      _Iiedu_76 |   .0079065   .0107535     0.74   0.462      -.01317    .0289829
      _Iiedu_77 |   .0206204   .0151724     1.36   0.174     -.009117    .0503578
      _Iiedu_78 |   .0012094   .0083635     0.14   0.885    -.0151828    .0176016
      _Iiedu_81 |   .0415734   .0317966     1.31   0.191    -.0207468    .1038935
      _Iiedu_83 |   .0175439   .0171839     1.02   0.307     -.016136    .0512238
      _Iiedu_84 |   .0097833   .0262977     0.37   0.710    -.0417592    .0613257
      _Iiedu_86 |   .0113018   .0105905     1.07   0.286    -.0094552    .0320587
      _Iiedu_87 |   .0667624   .0900467     0.74   0.458    -.1097259    .2432506
      _Iiedu_88 |   .0061525   .0109859     0.56   0.575    -.0153794    .0276845
      _Iiedu_99 |   .0053721   .0072169     0.74   0.457    -.0087728    .0195171
   _Imaakunta_2 |   .0027846   .0014467     1.92   0.054    -.0000509    .0056201
   _Imaakunta_4 |  -.0006783   .0010626    -0.64   0.523     -.002761    .0014045
   _Imaakunta_5 |   .0011342   .0015194     0.75   0.455    -.0018438    .0041122
   _Imaakunta_6 |   .0015645   .0012675     1.23   0.217    -.0009198    .0040489
   _Imaakunta_7 |  -.0001854   .0015642    -0.12   0.906    -.0032511    .0028803
   _Imaakunta_8 |  -.0001157   .0015219    -0.08   0.939    -.0030986    .0028672
   _Imaakunta_9 |  -.0005813   .0013582    -0.43   0.669    -.0032433    .0020807
  _Imaakunta_10 |    .000671   .0012666     0.53   0.596    -.0018116    .0031536
  _Imaakunta_11 |   .0005012    .001629     0.31   0.758    -.0026917     .003694
  _Imaakunta_12 |   .0015283   .0013477     1.13   0.257    -.0011131    .0041697
  _Imaakunta_13 |   .0011425   .0014816     0.77   0.441    -.0017614    .0040464
  _Imaakunta_14 |   .0001979   .0011517     0.17   0.864    -.0020593    .0024552
  _Imaakunta_15 |  -.0001081   .0014691    -0.07   0.941    -.0029874    .0027712
  _Imaakunta_16 |   .0031864   .0021856     1.46   0.145    -.0010974    .0074702
  _Imaakunta_17 |   .0024338   .0014199     1.71   0.087    -.0003493    .0052168
  _Imaakunta_18 |   .0009841   .0014107     0.70   0.485    -.0017808    .0037489
  _Imaakunta_19 |   .0010435   .0011141     0.94   0.349    -.0011401    .0032272
  _Imaakunta_20 |  -.0010728   .0017634    -0.61   0.543    -.0045291    .0023834
          _cons |  -.0085526   .0063413    -1.35   0.177    -.0209812    .0038761
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5 lninst6
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0341      0.0307       0.0002       .775494    0.5890
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec6 as instruments
base model and logarithmic distance

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
     uni_eng |  0.2359    0.2297    0.2114    0.2054    0.2067    0.1975  
             |  0.0403    0.0368    0.0352    0.0347    0.0346    0.0333  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |       .         .     .0021    .00303    .00283    .00417  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec6 as instruments
father's education included and logarithmic distance

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
     uni_eng |  0.3253    0.3142    0.3167    0.2980    0.3102    0.2861  
             |  0.1763    0.1633    0.1550    0.1471    0.1458    0.1360  
             |  0.0650    0.0544    0.0410    0.0428    0.0334    0.0355  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec6 as instruments
father's education & region dummies included and logarithmic distance

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
     uni_eng |  0.2461    0.2055    0.2060    0.1437    0.1455    0.1388  
             |  0.2075    0.1943    0.1734    0.1432    0.1434    0.1381  
             |  0.2356    0.2903    0.2348    0.3156    0.3105    0.3146  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .     .0071    .00701    .01301    .01293    .01321  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  539.43
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0064
                                                       Root MSE      =  .11962

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1799161   .0303455     5.93   0.000       .12044    .2393921
         female |  -.0028397   .0005019    -5.66   0.000    -.0038235    -.001856
           finn |   .0017598    .000539     3.26   0.001     .0007034    .0028162
        finnish |   .0006497   .0010358     0.63   0.531    -.0013804    .0026798
        swedish |   .0016889   .0014984     1.13   0.260    -.0012479    .0046257
_Isyntaika_1933 |   .0012411   .0008624     1.44   0.150    -.0004492    .0029314
_Isyntaika_1934 |    .000759   .0007491     1.01   0.311    -.0007091    .0022271
_Isyntaika_1935 |   .0011279   .0007796     1.45   0.148    -.0004001    .0026559
_Isyntaika_1936 |   .0037862   .0015452     2.45   0.014     .0007577    .0068147
_Isyntaika_1937 |   .0013428   .0008357     1.61   0.108    -.0002952    .0029808
_Isyntaika_1938 |   .0008006    .000841     0.95   0.341    -.0008478    .0024489
_Isyntaika_1939 |   .0004015    .000923     0.44   0.664    -.0014074    .0022105
_Isyntaika_1940 |   .0012256   .0009232     1.33   0.184    -.0005839    .0030351
_Isyntaika_1941 |   .0013058   .0008506     1.54   0.125    -.0003613     .002973
_Isyntaika_1942 |   .0006028    .000981     0.61   0.539      -.00132    .0025256
_Isyntaika_1943 |   .0020945   .0012015     1.74   0.081    -.0002604    .0044494
_Isyntaika_1944 |   .0023741   .0008869     2.68   0.007     .0006357    .0041125
_Isyntaika_1945 |   .0026539   .0010137     2.62   0.009     .0006671    .0046406
_Isyntaika_1946 |   .0032284   .0009002     3.59   0.000      .001464    .0049927
_Isyntaika_1947 |   .0035276   .0012232     2.88   0.004     .0011302     .005925
_Isyntaika_1948 |   .0016183   .0009181     1.76   0.078    -.0001812    .0034177
_Isyntaika_1949 |   .0022016   .0008896     2.47   0.013     .0004581    .0039452
_Isyntaika_1950 |   .0027909   .0009863     2.83   0.005     .0008578     .004724
_Isyntaika_1951 |   .0017269   .0008655     2.00   0.046     .0000304    .0034233
_Isyntaika_1952 |   .0013542   .0009237     1.47   0.143    -.0004563    .0031646
_Isyntaika_1953 |   .0011849   .0009602     1.23   0.217    -.0006972    .0030669
_Isyntaika_1954 |    .002867   .0009727     2.95   0.003     .0009604    .0047735
_Isyntaika_1955 |   .0013747   .0010549     1.30   0.193    -.0006928    .0034422
_Isyntaika_1956 |   .0021818   .0010974     1.99   0.047      .000031    .0043327
_Isyntaika_1957 |   .0011734   .0010663     1.10   0.271    -.0009166    .0032634
_Isyntaika_1958 |   .0015476   .0011044     1.40   0.161     -.000617    .0037123
_Isyntaika_1959 |   .0026606    .000988     2.69   0.007     .0007241    .0045971
_Isyntaika_1960 |   .0039935    .000989     4.04   0.000     .0020551    .0059318
_Isyntaika_1961 |    .003292   .0010274     3.20   0.001     .0012784    .0053055
_Isyntaika_1962 |   .0016348   .0008612     1.90   0.058    -.0000531    .0033226
_Isyntaika_1963 |   .0016726   .0007665     2.18   0.029     .0001703    .0031748
          _cons |  -.0016652   .0012528    -1.33   0.184    -.0041206    .0007902
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5 lninst6
               lninst7
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60191)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0111      0.0104       0.0028       17.7358    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0028             0.0021
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  414.90
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0110
                                                       Root MSE      =  .13203

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1693356   .0816219     2.07   0.038     .0093597    .3293115
         female |  -.0038811    .001577    -2.46   0.014     -.006972   -.0007902
           finn |   .0018764   .0016101     1.17   0.244    -.0012792     .005032
        finnish |  -.0009571   .0025703    -0.37   0.710    -.0059949    .0040806
        swedish |  -.0007901    .002865    -0.28   0.783    -.0064054    .0048252
_Isyntaika_1933 |   .0017548   .0012501     1.40   0.160    -.0006953     .004205
_Isyntaika_1934 |   .0018371   .0013815     1.33   0.184    -.0008706    .0045448
_Isyntaika_1935 |   .0014207   .0014042     1.01   0.312    -.0013314    .0041728
_Isyntaika_1936 |    .001052   .0007504     1.40   0.161    -.0004186    .0025227
_Isyntaika_1937 |  -.0008176   .0022236    -0.37   0.713    -.0051759    .0035407
_Isyntaika_1938 |   .0009174    .001396     0.66   0.511    -.0018187    .0036536
_Isyntaika_1939 |  -.0028448   .0026186    -1.09   0.277    -.0079771    .0022874
_Isyntaika_1940 |   .0009996   .0019968     0.50   0.617     -.002914    .0049132
_Isyntaika_1941 |  -.0010135   .0019795    -0.51   0.609    -.0048933    .0028663
_Isyntaika_1942 |  -.0000616   .0035692    -0.02   0.986    -.0070571     .006934
_Isyntaika_1943 |   .0066579    .003561     1.87   0.062    -.0003215    .0136373
_Isyntaika_1944 |   .0020812   .0014892     1.40   0.162    -.0008376        .005
_Isyntaika_1945 |   .0049035   .0020451     2.40   0.016     .0008953    .0089118
_Isyntaika_1946 |   .0033887   .0017347     1.95   0.051    -.0000113    .0067887
_Isyntaika_1947 |   .0028058   .0015767     1.78   0.075    -.0002846    .0058961
_Isyntaika_1948 |    .002394   .0017923     1.34   0.182    -.0011188    .0059068
_Isyntaika_1949 |   .0026866   .0015327     1.75   0.080    -.0003173    .0056906
_Isyntaika_1950 |   .0038052    .001681     2.26   0.024     .0005104    .0070999
_Isyntaika_1951 |   .0020421   .0012906     1.58   0.114    -.0004875    .0045716
_Isyntaika_1952 |   .0016581   .0016095     1.03   0.303    -.0014964    .0048127
_Isyntaika_1953 |   .0016933   .0017541     0.97   0.334    -.0017446    .0051312
_Isyntaika_1954 |     .00331   .0014859     2.23   0.026     .0003977    .0062223
_Isyntaika_1955 |   .0019165   .0017764     1.08   0.281    -.0015652    .0053981
_Isyntaika_1956 |   .0029913   .0018407     1.63   0.104    -.0006164     .006599
_Isyntaika_1957 |   .0016588   .0018202     0.91   0.362    -.0019087    .0052263
_Isyntaika_1958 |   .0017052   .0018919     0.90   0.367    -.0020029    .0054133
_Isyntaika_1959 |    .003297   .0012636     2.61   0.009     .0008205    .0057735
_Isyntaika_1960 |   .0040519    .001102     3.68   0.000      .001892    .0062117
_Isyntaika_1961 |   .0036114   .0013311     2.71   0.007     .0010025    .0062203
_Isyntaika_1962 |    .001754   .0010714     1.64   0.102    -.0003459    .0038539
_Isyntaika_1963 |   .0019809   .0006145     3.22   0.001     .0007766    .0031853
      _Iiedu_32 |   .0043083   .0079225     0.54   0.587    -.0112196    .0198362
      _Iiedu_33 |    .008044   .0077596     1.04   0.300    -.0071646    .0232526
      _Iiedu_34 |   .0075975   .0075748     1.00   0.316     -.007249    .0224439
      _Iiedu_35 |   .0075844   .0082241     0.92   0.356    -.0085345    .0237032
      _Iiedu_36 |   .0328662   .0245241     1.34   0.180    -.0152001    .0809326
      _Iiedu_37 |   .0092473   .0077465     1.19   0.233    -.0059355    .0244302
      _Iiedu_38 |   .0093164    .008041     1.16   0.247    -.0064437    .0250765
      _Iiedu_40 |   .0055253   .0082865     0.67   0.505    -.0107159    .0217664
      _Iiedu_41 |   .0105987   .0093726     1.13   0.258    -.0077712    .0289686
      _Iiedu_43 |   .0089014   .0078224     1.14   0.255    -.0064303    .0242331
      _Iiedu_44 |   .0084241   .0075276     1.12   0.263    -.0063297     .023178
      _Iiedu_45 |   .0109853   .0086221     1.27   0.203    -.0059137    .0278843
      _Iiedu_46 |   .0110051    .009135     1.20   0.228    -.0068992    .0289095
      _Iiedu_47 |   .0106555   .0082954     1.28   0.199    -.0056033    .0269143
      _Iiedu_48 |   .0054348   .0078209     0.69   0.487    -.0098939    .0207635
      _Iiedu_51 |   .0062521   .0093229     0.67   0.502    -.0120204    .0245246
      _Iiedu_52 |   .0077902   .0079925     0.97   0.330    -.0078748    .0234553
      _Iiedu_53 |    .011375   .0102239     1.11   0.266    -.0086635    .0314135
      _Iiedu_54 |   .0083561   .0091898     0.91   0.363    -.0096557    .0263678
      _Iiedu_55 |   .0125891   .0118226     1.06   0.287    -.0105828    .0357609
      _Iiedu_56 |   .0068297   .0162069     0.42   0.673    -.0249352    .0385947
      _Iiedu_57 |   .0152905   .0102047     1.50   0.134    -.0047103    .0352914
      _Iiedu_58 |   .0061217   .0106541     0.57   0.566    -.0147599    .0270034
      _Iiedu_61 |   .0118552   .0087779     1.35   0.177    -.0053492    .0290596
      _Iiedu_62 |  -.0083438   .0120402    -0.69   0.488    -.0319421    .0152545
      _Iiedu_63 |   .0035134    .008096     0.43   0.664    -.0123546    .0193813
      _Iiedu_64 |   .0101762   .0087007     1.17   0.242    -.0068769    .0272293
      _Iiedu_65 |   .0122534   .0104286     1.17   0.240    -.0081862     .032693
      _Iiedu_66 |  -.0279913   .0344748    -0.81   0.417    -.0955606    .0395781
      _Iiedu_68 |    .015957   .0113313     1.41   0.159    -.0062519    .0381659
      _Iiedu_71 |   .0022743   .0088288     0.26   0.797    -.0150298    .0195784
      _Iiedu_72 |   .0050382   .0079191     0.64   0.525     -.010483    .0205594
      _Iiedu_73 |   .0073752   .0083973     0.88   0.380    -.0090831    .0238336
      _Iiedu_74 |   .0057607    .009978     0.58   0.564    -.0137958    .0253171
      _Iiedu_76 |   .0063991   .0099602     0.64   0.521    -.0131226    .0259207
      _Iiedu_77 |    .016418   .0144844     1.13   0.257    -.0119709    .0448069
      _Iiedu_78 |   .0011087    .009472     0.12   0.907    -.0174561    .0196735
      _Iiedu_81 |   .0417962   .0321324     1.30   0.193    -.0211821    .1047745
      _Iiedu_83 |   .0163011   .0173767     0.94   0.348    -.0177566    .0503589
      _Iiedu_84 |   .0055986   .0214137     0.26   0.794    -.0363714    .0475687
      _Iiedu_86 |   .0137403   .0104768     1.31   0.190    -.0067939    .0342745
      _Iiedu_87 |   .0584816   .0860807     0.68   0.497    -.1102334    .2271967
      _Iiedu_88 |   .0051496    .011423     0.45   0.652     -.017239    .0275382
      _Iiedu_99 |   .0063028   .0076432     0.82   0.410    -.0086775    .0212831
          _cons |  -.0065049   .0075974    -0.86   0.392    -.0213956    .0083858
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5 lninst6 lninst7
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33558)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0317      0.0292       0.0004       3.97287    0.0002
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0004             -0.0021
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  376.27
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0122
                                                       Root MSE      =  .13415

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1586041   .1193146     1.33   0.184    -.0752481    .3924564
         female |  -.0041091   .0023786    -1.73   0.084    -.0087711     .000553
           finn |   .0015168   .0025332     0.60   0.549    -.0034481    .0064817
        finnish |   .0010252   .0029684     0.35   0.730    -.0047928    .0068433
        swedish |   .0013897   .0034955     0.40   0.691    -.0054614    .0082408
_Isyntaika_1933 |   .0021497   .0014933     1.44   0.150    -.0007772    .0050766
_Isyntaika_1934 |   .0020395   .0017581     1.16   0.246    -.0014063    .0054853
_Isyntaika_1935 |   .0014999   .0016387     0.92   0.360    -.0017119    .0047116
_Isyntaika_1936 |   .0010134   .0008931     1.13   0.257    -.0007371    .0027639
_Isyntaika_1937 |  -.0008754   .0025891    -0.34   0.735    -.0059499    .0041991
_Isyntaika_1938 |   .0002589   .0015639     0.17   0.869    -.0028062     .003324
_Isyntaika_1939 |  -.0036842    .003488    -1.06   0.291    -.0105205    .0031521
_Isyntaika_1940 |     .00065   .0024481     0.27   0.791    -.0041481    .0054481
_Isyntaika_1941 |  -.0013537   .0027647    -0.49   0.624    -.0067725    .0040651
_Isyntaika_1942 |  -.0006269   .0049835    -0.13   0.900    -.0103943    .0091404
_Isyntaika_1943 |   .0084471   .0042132     2.00   0.045     .0001895    .0167048
_Isyntaika_1944 |   .0019971   .0017428     1.15   0.252    -.0014188     .005413
_Isyntaika_1945 |   .0037538   .0021234     1.77   0.077     -.000408    .0079156
_Isyntaika_1946 |   .0034297   .0025238     1.36   0.174    -.0015168    .0083762
_Isyntaika_1947 |   .0023242     .00212     1.10   0.273    -.0018309    .0064793
_Isyntaika_1948 |   .0024664   .0024777     1.00   0.320    -.0023898    .0073226
_Isyntaika_1949 |   .0020823   .0020187     1.03   0.302    -.0018742    .0060388
_Isyntaika_1950 |   .0037058   .0024248     1.53   0.126    -.0010468    .0084583
_Isyntaika_1951 |   .0018071   .0017664     1.02   0.306     -.001655    .0052693
_Isyntaika_1952 |   .0015584   .0021422     0.73   0.467    -.0026403    .0057571
_Isyntaika_1953 |   .0016251   .0026246     0.62   0.536     -.003519    .0067693
_Isyntaika_1954 |   .0031554   .0021143     1.49   0.136    -.0009886    .0072994
_Isyntaika_1955 |    .001568   .0027849     0.56   0.573    -.0038903    .0070262
_Isyntaika_1956 |   .0031358   .0024451     1.28   0.200    -.0016565    .0079281
_Isyntaika_1957 |   .0010831    .002627     0.41   0.680    -.0040657    .0062319
_Isyntaika_1958 |   .0018237   .0024887     0.73   0.464     -.003054    .0067014
_Isyntaika_1959 |   .0031302   .0017633     1.78   0.076    -.0003259    .0065863
_Isyntaika_1960 |   .0035904   .0013577     2.64   0.008     .0009294    .0062514
_Isyntaika_1961 |   .0039154   .0016945     2.31   0.021     .0005943    .0072365
_Isyntaika_1962 |    .001676   .0013091     1.28   0.200    -.0008897    .0042417
_Isyntaika_1963 |   .0018376   .0006417     2.86   0.004     .0005799    .0030953
      _Iiedu_32 |   .0038461   .0081439     0.47   0.637    -.0121156    .0198079
      _Iiedu_33 |   .0078661   .0075651     1.04   0.298    -.0069611    .0226934
      _Iiedu_34 |   .0070439   .0074787     0.94   0.346    -.0076141    .0217019
      _Iiedu_35 |   .0078788   .0084933     0.93   0.354    -.0087678    .0245255
      _Iiedu_36 |   .0331594   .0245058     1.35   0.176    -.0148711    .0811898
      _Iiedu_37 |   .0091465   .0078097     1.17   0.242    -.0061602    .0244531
      _Iiedu_38 |   .0095935    .008339     1.15   0.250    -.0067507    .0259377
      _Iiedu_40 |   .0049339   .0080752     0.61   0.541    -.0108931     .020761
      _Iiedu_41 |   .0116897   .0098099     1.19   0.233    -.0075373    .0309167
      _Iiedu_43 |   .0089624   .0074595     1.20   0.230     -.005658    .0235829
      _Iiedu_44 |   .0082828     .00712     1.16   0.245    -.0056721    .0222377
      _Iiedu_45 |   .0113248   .0089874     1.26   0.208    -.0062901    .0289397
      _Iiedu_46 |   .0073134   .0085565     0.85   0.393    -.0094571    .0240839
      _Iiedu_47 |   .0089542   .0079652     1.12   0.261    -.0066573    .0245658
      _Iiedu_48 |   .0071141   .0076302     0.93   0.351    -.0078409     .022069
      _Iiedu_51 |    .006376   .0090681     0.70   0.482    -.0113972    .0241492
      _Iiedu_52 |   .0070046    .007881     0.89   0.374     -.008442    .0224511
      _Iiedu_53 |   .0114695   .0103825     1.10   0.269    -.0088798    .0318188
      _Iiedu_54 |   .0094778   .0095033     1.00   0.319    -.0091484    .0281039
      _Iiedu_55 |   .0139714   .0135227     1.03   0.302    -.0125327    .0404755
      _Iiedu_56 |   .0042198   .0162933     0.26   0.796    -.0277146    .0361541
      _Iiedu_57 |   .0189398   .0109444     1.73   0.084    -.0025109    .0403904
      _Iiedu_58 |    .006247   .0102093     0.61   0.541    -.0137628    .0262568
      _Iiedu_61 |   .0115753   .0087908     1.32   0.188    -.0056544     .028805
      _Iiedu_62 |  -.0075172   .0117585    -0.64   0.523    -.0305635    .0155291
      _Iiedu_63 |   .0027606   .0077461     0.36   0.722    -.0124215    .0179427
      _Iiedu_64 |   .0107699   .0092817     1.16   0.246    -.0074219    .0289617
      _Iiedu_65 |   .0129603   .0109551     1.18   0.237    -.0085113    .0344318
      _Iiedu_66 |  -.0261405   .0358969    -0.73   0.466    -.0964972    .0442162
      _Iiedu_68 |   .0168182   .0113096     1.49   0.137    -.0053482    .0389845
      _Iiedu_71 |    .002781   .0090548     0.31   0.759    -.0149661     .020528
      _Iiedu_72 |   .0057146   .0085906     0.67   0.506    -.0111226    .0225518
      _Iiedu_73 |    .007835   .0081737     0.96   0.338    -.0081853    .0238552
      _Iiedu_74 |   .0074974   .0107524     0.70   0.486    -.0135769    .0285717
      _Iiedu_76 |   .0069056   .0107906     0.64   0.522    -.0142436    .0280548
      _Iiedu_77 |   .0193477   .0150404     1.29   0.198    -.0101309    .0488263
      _Iiedu_78 |   .0011019   .0093624     0.12   0.906    -.0172481     .019452
      _Iiedu_81 |   .0421397   .0319344     1.32   0.187    -.0204505    .1047299
      _Iiedu_83 |   .0173101   .0177311     0.98   0.329    -.0174421    .0520623
      _Iiedu_84 |   .0072107   .0247523     0.29   0.771    -.0413029    .0557243
      _Iiedu_86 |   .0120299   .0107081     1.12   0.261    -.0089577    .0330174
      _Iiedu_87 |   .0617848   .0886756     0.70   0.486    -.1120161    .2355857
      _Iiedu_88 |   .0059081   .0119442     0.49   0.621    -.0175021    .0293183
      _Iiedu_99 |   .0059153   .0076041     0.78   0.437    -.0089885    .0208192
   _Imaakunta_2 |   .0029035   .0013957     2.08   0.037      .000168     .005639
   _Imaakunta_4 |  -.0007421   .0011003    -0.67   0.500    -.0028986    .0014145
   _Imaakunta_5 |   .0012283   .0015013     0.82   0.413    -.0017142    .0041708
   _Imaakunta_6 |     .00151   .0013015     1.16   0.246    -.0010409    .0040608
   _Imaakunta_7 |  -.0003072   .0015701    -0.20   0.845    -.0033846    .0027702
   _Imaakunta_8 |  -.0000188   .0015185    -0.01   0.990     -.002995    .0029575
   _Imaakunta_9 |  -.0004644   .0013055    -0.36   0.722    -.0030231    .0020944
  _Imaakunta_10 |   .0007766   .0012245     0.63   0.526    -.0016234    .0031766
  _Imaakunta_11 |   .0006896    .001475     0.47   0.640    -.0022014    .0035805
  _Imaakunta_12 |   .0015939    .001348     1.18   0.237     -.001048    .0042358
  _Imaakunta_13 |   .0012995   .0013734     0.95   0.344    -.0013923    .0039913
  _Imaakunta_14 |   .0003042   .0010932     0.28   0.781    -.0018383    .0024468
  _Imaakunta_15 |  -8.67e-06   .0014502    -0.01   0.995     -.002851    .0028337
  _Imaakunta_16 |   .0032887   .0021772     1.51   0.131    -.0009786     .007556
  _Imaakunta_17 |   .0025623   .0013284     1.93   0.054    -.0000413     .005166
  _Imaakunta_18 |   .0010785   .0013865     0.78   0.437    -.0016389    .0037959
  _Imaakunta_19 |   .0010864   .0011286     0.96   0.336    -.0011257    .0032986
  _Imaakunta_20 |  -.0010215   .0018353    -0.56   0.578    -.0046187    .0025756
          _cons |  -.0083993    .007044    -1.19   0.233    -.0222052    .0054067
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5 lninst6 lninst7
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29072)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0342      0.0307       0.0002       1.66482    0.1126
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0002             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec7 as instruments
base model and logarithmic distance

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
     uni_eng |  0.2359    0.2297    0.2114    0.2054    0.2067    0.1975    0.1799  
             |  0.0403    0.0368    0.0352    0.0347    0.0346    0.0333    0.0303  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |       .         .     .0021    .00303    .00283    .00417    .00635  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec7 as instruments
father's education included and logarithmic distance

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
     uni_eng |  0.3253    0.3142    0.3167    0.2980    0.3102    0.2861    0.1693  
             |  0.1763    0.1633    0.1550    0.1471    0.1458    0.1360    0.0816  
             |  0.0650    0.0544    0.0410    0.0428    0.0334    0.0355    0.0380  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |       .         .         .         .         .         .    .01097  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec7 as instruments
father's education & region dummies included and logarithmic distance

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
     uni_eng |  0.2461    0.2055    0.2060    0.1437    0.1455    0.1388    0.1586  
             |  0.2075    0.1943    0.1734    0.1432    0.1434    0.1381    0.1193  
             |  0.2356    0.2903    0.2348    0.3156    0.3105    0.3146    0.1838  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .     .0071    .00701    .01301    .01293    .01321    .01218  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  550.14
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0070
                                                       Root MSE      =  .11959

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1742375   .0294828     5.91   0.000     .1164522    .2320227
         female |  -.0029355    .000489    -6.00   0.000    -.0038938   -.0019771
           finn |   .0018404   .0005351     3.44   0.001     .0007915    .0028892
        finnish |   .0007091   .0010405     0.68   0.496    -.0013301    .0027484
        swedish |   .0018037   .0014968     1.20   0.228    -.0011301    .0047374
_Isyntaika_1933 |   .0012046    .000848     1.42   0.155    -.0004573    .0028666
_Isyntaika_1934 |   .0007226   .0007318     0.99   0.323    -.0007117     .002157
_Isyntaika_1935 |   .0010889   .0007641     1.43   0.154    -.0004087    .0025865
_Isyntaika_1936 |    .003754   .0015365     2.44   0.015     .0007425    .0067654
_Isyntaika_1937 |   .0013173   .0008194     1.61   0.108    -.0002887    .0029233
_Isyntaika_1938 |   .0007748   .0008249     0.94   0.348    -.0008419    .0023916
_Isyntaika_1939 |   .0004106    .000905     0.45   0.650    -.0013632    .0021843
_Isyntaika_1940 |   .0012164   .0009069     1.34   0.180     -.000561    .0029938
_Isyntaika_1941 |   .0013085   .0008346     1.57   0.117    -.0003272    .0029442
_Isyntaika_1942 |   .0006179   .0009625     0.64   0.521    -.0012686    .0025044
_Isyntaika_1943 |   .0021286   .0011876     1.79   0.073     -.000199    .0044563
_Isyntaika_1944 |   .0023436   .0008727     2.69   0.007     .0006332     .004054
_Isyntaika_1945 |   .0026491   .0010013     2.65   0.008     .0006866    .0046115
_Isyntaika_1946 |   .0032256   .0008867     3.64   0.000     .0014876    .0049635
_Isyntaika_1947 |   .0035289   .0012131     2.91   0.004     .0011512    .0059066
_Isyntaika_1948 |   .0016325   .0009042     1.81   0.071    -.0001396    .0034046
_Isyntaika_1949 |   .0021984   .0008757     2.51   0.012     .0004821    .0039147
_Isyntaika_1950 |   .0028048   .0009726     2.88   0.004     .0008984    .0047111
_Isyntaika_1951 |    .001729   .0008508     2.03   0.042     .0000615    .0033965
_Isyntaika_1952 |   .0013754   .0009088     1.51   0.130    -.0004058    .0031565
_Isyntaika_1953 |   .0012174    .000944     1.29   0.197    -.0006329    .0030677
_Isyntaika_1954 |   .0028733   .0009594     2.99   0.003     .0009929    .0047536
_Isyntaika_1955 |   .0014193    .001039     1.37   0.172     -.000617    .0034556
_Isyntaika_1956 |   .0022219   .0010811     2.06   0.040     .0001029    .0043409
_Isyntaika_1957 |   .0012238   .0010507     1.16   0.244    -.0008356    .0032831
_Isyntaika_1958 |   .0016054   .0010847     1.48   0.139    -.0005205    .0037313
_Isyntaika_1959 |   .0026744   .0009742     2.75   0.006     .0007649    .0045839
_Isyntaika_1960 |   .0039862   .0009766     4.08   0.000      .002072    .0059004
_Isyntaika_1961 |   .0033068    .001014     3.26   0.001     .0013194    .0052942
_Isyntaika_1962 |     .00164   .0008459     1.94   0.053    -.0000179    .0032979
_Isyntaika_1963 |   .0016461   .0007519     2.19   0.029     .0001725    .0031197
          _cons |  -.0017009   .0012539    -1.36   0.175    -.0041585    .0007566
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5 lninst6
               lninst7 lninst8
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,60190)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0112      0.0105       0.0030       18.3186    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0030             0.0023
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  419.36
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0113
                                                       Root MSE      =  .13201

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1649338   .0787396     2.09   0.036     .0106071    .3192605
         female |  -.0039654   .0015216    -2.61   0.009    -.0069478    -.000983
           finn |   .0019494    .001578     1.24   0.217    -.0011433    .0050422
        finnish |   -.000864   .0025294    -0.34   0.733    -.0058215    .0040936
        swedish |  -.0006982   .0028376    -0.25   0.806    -.0062598    .0048633
_Isyntaika_1933 |   .0017712   .0012489     1.42   0.156    -.0006767     .004219
_Isyntaika_1934 |   .0018481   .0013819     1.34   0.181    -.0008604    .0045565
_Isyntaika_1935 |   .0014165   .0014056     1.01   0.314    -.0013384    .0041715
_Isyntaika_1936 |   .0010578   .0007558     1.40   0.162    -.0004235    .0025391
_Isyntaika_1937 |  -.0007732   .0021608    -0.36   0.720    -.0050084     .003462
_Isyntaika_1938 |   .0009001      .0014     0.64   0.520    -.0018438     .003644
_Isyntaika_1939 |  -.0027581   .0025406    -1.09   0.278    -.0077376    .0022215
_Isyntaika_1940 |   .0010454   .0019598     0.53   0.594    -.0027958    .0048865
_Isyntaika_1941 |  -.0009436   .0019369    -0.49   0.626      -.00474    .0028527
_Isyntaika_1942 |   .0000702   .0034987     0.02   0.984    -.0067871    .0069276
_Isyntaika_1943 |    .006746   .0035473     1.90   0.057    -.0002066    .0136985
_Isyntaika_1944 |   .0021065   .0014777     1.43   0.154    -.0007898    .0050028
_Isyntaika_1945 |   .0049491   .0020261     2.44   0.015     .0009781    .0089201
_Isyntaika_1946 |   .0034601   .0016933     2.04   0.041     .0001412    .0067789
_Isyntaika_1947 |   .0028709   .0015309     1.88   0.061    -.0001297    .0058715
_Isyntaika_1948 |    .002469   .0017621     1.40   0.161    -.0009847    .0059228
_Isyntaika_1949 |   .0027542   .0014992     1.84   0.066    -.0001843    .0056927
_Isyntaika_1950 |   .0038798   .0016384     2.37   0.018     .0006687    .0070909
_Isyntaika_1951 |   .0020995    .001255     1.67   0.094    -.0003603    .0045592
_Isyntaika_1952 |   .0017312    .001574     1.10   0.271    -.0013539    .0048163
_Isyntaika_1953 |   .0017767   .0017016     1.04   0.296    -.0015584    .0051117
_Isyntaika_1954 |   .0033701   .0014419     2.34   0.019      .000544    .0061961
_Isyntaika_1955 |   .0019997   .0017236     1.16   0.246    -.0013786     .005378
_Isyntaika_1956 |   .0030724   .0017765     1.73   0.084    -.0004095    .0065542
_Isyntaika_1957 |    .001745   .0017742     0.98   0.325    -.0017323    .0052223
_Isyntaika_1958 |   .0017966   .0018275     0.98   0.326    -.0017853    .0053785
_Isyntaika_1959 |   .0033499   .0012394     2.70   0.007     .0009206    .0057791
_Isyntaika_1960 |   .0040885   .0010881     3.76   0.000     .0019559    .0062211
_Isyntaika_1961 |   .0036665   .0013101     2.80   0.005     .0010988    .0062343
_Isyntaika_1962 |   .0017961   .0010532     1.71   0.088    -.0002681    .0038604
_Isyntaika_1963 |    .001997   .0006056     3.30   0.001       .00081    .0031839
      _Iiedu_32 |   .0041365   .0077131     0.54   0.592    -.0109809    .0192539
      _Iiedu_33 |   .0079454   .0075812     1.05   0.295    -.0069134    .0228043
      _Iiedu_34 |   .0074938   .0073906     1.01   0.311    -.0069916    .0219792
      _Iiedu_35 |   .0074246    .008034     0.92   0.355    -.0083217    .0231709
      _Iiedu_36 |   .0327559   .0244665     1.34   0.181    -.0151975    .0807094
      _Iiedu_37 |   .0091241   .0075523     1.21   0.227    -.0056781    .0239262
      _Iiedu_38 |   .0091578   .0078444     1.17   0.243    -.0062169    .0245324
      _Iiedu_40 |   .0055821   .0081188     0.69   0.492    -.0103305    .0214947
      _Iiedu_41 |   .0104481   .0092079     1.13   0.257    -.0075991    .0284953
      _Iiedu_43 |   .0088644   .0076528     1.16   0.247    -.0061349    .0238637
      _Iiedu_44 |    .008422   .0073612     1.14   0.253    -.0060056    .0228496
      _Iiedu_45 |   .0108318   .0084493     1.28   0.200    -.0057285     .027392
      _Iiedu_46 |    .010844   .0089679     1.21   0.227    -.0067329    .0284208
      _Iiedu_47 |   .0106363   .0081316     1.31   0.191    -.0053013    .0265739
      _Iiedu_48 |   .0053889   .0076443     0.70   0.481    -.0095936    .0203713
      _Iiedu_51 |   .0061886   .0091349     0.68   0.498    -.0117155    .0240928
      _Iiedu_52 |   .0078542   .0078264     1.00   0.316    -.0074852    .0231936
      _Iiedu_53 |   .0112196    .010071     1.11   0.265    -.0085192    .0309584
      _Iiedu_54 |   .0085396   .0090104     0.95   0.343    -.0091206    .0261997
      _Iiedu_55 |   .0124286   .0116994     1.06   0.288    -.0105017    .0353589
      _Iiedu_56 |   .0069434   .0159674     0.43   0.664    -.0243521    .0382389
      _Iiedu_57 |   .0152361   .0100531     1.52   0.130    -.0044675    .0349398
      _Iiedu_58 |   .0060937   .0104802     0.58   0.561    -.0144471    .0266344
      _Iiedu_61 |   .0117433   .0086286     1.36   0.174    -.0051684    .0286551
      _Iiedu_62 |  -.0081745    .011738    -0.70   0.486    -.0311806    .0148316
      _Iiedu_63 |   .0035784   .0079244     0.45   0.652    -.0119532      .01911
      _Iiedu_64 |   .0100468   .0085435     1.18   0.240    -.0066981    .0267917
      _Iiedu_65 |   .0121109   .0102846     1.18   0.239    -.0080465    .0322684
      _Iiedu_66 |  -.0272661   .0335808    -0.81   0.417    -.0930832     .038551
      _Iiedu_68 |   .0159073   .0111857     1.42   0.155    -.0060162    .0378309
      _Iiedu_71 |   .0023748   .0086305     0.28   0.783    -.0145406    .0192903
      _Iiedu_72 |    .004874   .0077156     0.63   0.528    -.0102483    .0199962
      _Iiedu_73 |   .0074451   .0082266     0.91   0.365    -.0086787     .023569
      _Iiedu_74 |   .0060381   .0097229     0.62   0.535    -.0130183    .0250946
      _Iiedu_76 |   .0066001   .0097579     0.68   0.499     -.012525    .0257251
      _Iiedu_77 |   .0167236   .0142527     1.17   0.241    -.0112112    .0446584
      _Iiedu_78 |    .001099   .0092528     0.12   0.905    -.0170361    .0192342
      _Iiedu_81 |   .0416715   .0321002     1.30   0.194    -.0212437    .1045868
      _Iiedu_83 |   .0163447   .0172385     0.95   0.343    -.0174421    .0501315
      _Iiedu_84 |    .006173   .0212357     0.29   0.771    -.0354483    .0477943
      _Iiedu_86 |   .0135808   .0103316     1.31   0.189    -.0066688    .0338303
      _Iiedu_87 |   .0595923   .0858448     0.69   0.488    -.1086605    .2278451
      _Iiedu_88 |   .0051802   .0112065     0.46   0.644    -.0167841    .0271446
      _Iiedu_99 |   .0061729   .0074492     0.83   0.407    -.0084272    .0207731
          _cons |  -.0065259   .0074389    -0.88   0.380    -.0211058     .008054
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5 lninst6 lninst7 lninst8
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,33557)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0317      0.0292       0.0005       4.45957    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0005             -0.0021
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  371.65
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0118
                                                       Root MSE      =  .13417

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
        uni_eng |   .1635555   .1125424     1.45   0.146    -.0570234    .3841345
         female |  -.0040105   .0022471    -1.78   0.074    -.0084147    .0003937
           finn |   .0014221   .0024165     0.59   0.556    -.0033142    .0061583
        finnish |   .0009096   .0028122     0.32   0.746    -.0046022    .0064214
        swedish |    .001274   .0033748     0.38   0.706    -.0053404    .0078884
_Isyntaika_1933 |   .0021264    .001479     1.44   0.151    -.0007724    .0050252
_Isyntaika_1934 |   .0020299   .0017542     1.16   0.247    -.0014083    .0054681
_Isyntaika_1935 |   .0015025   .0016375     0.92   0.359    -.0017069    .0047119
_Isyntaika_1936 |   .0010109   .0008862     1.14   0.254    -.0007259    .0027478
_Isyntaika_1937 |  -.0009317   .0025845    -0.36   0.718    -.0059973    .0041339
_Isyntaika_1938 |    .000281   .0015544     0.18   0.857    -.0027656    .0033275
_Isyntaika_1939 |  -.0037971   .0034037    -1.12   0.265    -.0104682     .002874
_Isyntaika_1940 |   .0005927   .0024353     0.24   0.808    -.0041805    .0053659
_Isyntaika_1941 |  -.0014458   .0027075    -0.53   0.593    -.0067523    .0038608
_Isyntaika_1942 |  -.0007923   .0048319    -0.16   0.870    -.0102626    .0086781
_Isyntaika_1943 |   .0083649   .0041899     2.00   0.046     .0001528     .016577
_Isyntaika_1944 |   .0019677   .0017299     1.14   0.255    -.0014228    .0053581
_Isyntaika_1945 |    .003704    .002109     1.76   0.079    -.0004297    .0078376
_Isyntaika_1946 |   .0033379   .0024201     1.38   0.168    -.0014055    .0080813
_Isyntaika_1947 |   .0022475   .0020272     1.11   0.268    -.0017256    .0062207
_Isyntaika_1948 |   .0023796   .0024056     0.99   0.323    -.0023354    .0070945
_Isyntaika_1949 |   .0020067   .0019413     1.03   0.301    -.0017982    .0058115
_Isyntaika_1950 |    .003619    .002326     1.56   0.120      -.00094    .0081779
_Isyntaika_1951 |   .0017423   .0016841     1.03   0.301    -.0015584    .0050431
_Isyntaika_1952 |   .0014788   .0020595     0.72   0.473    -.0025578    .0055154
_Isyntaika_1953 |   .0015244   .0024995     0.61   0.542    -.0033745    .0064233
_Isyntaika_1954 |   .0030769   .0020139     1.53   0.127    -.0008703    .0070241
_Isyntaika_1955 |   .0014597   .0026449     0.55   0.581    -.0037242    .0066437
_Isyntaika_1956 |    .003044   .0023163     1.31   0.189    -.0014959    .0075838
_Isyntaika_1957 |   .0009784   .0025251     0.39   0.698    -.0039708    .0059275
_Isyntaika_1958 |    .001727   .0023684     0.73   0.466     -.002915    .0063691
_Isyntaika_1959 |   .0030664   .0016983     1.81   0.071    -.0002623     .006395
_Isyntaika_1960 |   .0035479   .0013197     2.69   0.007     .0009613    .0061344
_Isyntaika_1961 |   .0038564   .0016346     2.36   0.018     .0006526    .0070601
_Isyntaika_1962 |   .0016326   .0012716     1.28   0.199    -.0008597    .0041249
_Isyntaika_1963 |   .0018251    .000634     2.88   0.004     .0005824    .0030679
      _Iiedu_32 |   .0040268   .0081605     0.49   0.622    -.0119675    .0200211
      _Iiedu_33 |     .00796    .007699     1.03   0.301    -.0071298    .0230498
      _Iiedu_34 |   .0071607   .0075812     0.94   0.345    -.0076981    .0220195
      _Iiedu_35 |     .00805   .0085196     0.94   0.345    -.0086482    .0247482
      _Iiedu_36 |   .0332785   .0244813     1.36   0.174    -.0147039    .0812609
      _Iiedu_37 |   .0092798   .0078645     1.18   0.238    -.0061342    .0246939
      _Iiedu_38 |     .00977   .0083617     1.17   0.243    -.0066186    .0261585
      _Iiedu_40 |   .0048477   .0082442     0.59   0.557    -.0113107     .021006
      _Iiedu_41 |   .0118485   .0098466     1.20   0.229    -.0074504    .0311475
      _Iiedu_43 |     .00901   .0076269     1.18   0.237    -.0059383    .0239584
      _Iiedu_44 |   .0082653    .007306     1.13   0.258    -.0060542    .0225848
      _Iiedu_45 |   .0114946   .0090151     1.28   0.202    -.0061747    .0291639
      _Iiedu_46 |   .0074831   .0085809     0.87   0.383    -.0093351    .0243014
      _Iiedu_47 |    .008945   .0081462     1.10   0.272    -.0070214    .0249113
      _Iiedu_48 |   .0071938   .0077684     0.93   0.354    -.0080321    .0224196
      _Iiedu_51 |   .0064343   .0092484     0.70   0.487    -.0116922    .0245608
      _Iiedu_52 |    .006909   .0080267     0.86   0.389    -.0088231    .0226411
      _Iiedu_53 |   .0116394   .0104069     1.12   0.263    -.0087577    .0320365
      _Iiedu_54 |   .0092757   .0095444     0.97   0.331     -.009431    .0279824
      _Iiedu_55 |   .0141533   .0135379     1.05   0.296    -.0123804    .0406871
      _Iiedu_56 |   .0040697     .01654     0.25   0.806     -.028348    .0364875
      _Iiedu_57 |    .019041   .0110302     1.73   0.084    -.0025778    .0406598
      _Iiedu_58 |    .006272      .0104     0.60   0.546    -.0141116    .0266555
      _Iiedu_61 |   .0117033   .0088559     1.32   0.186     -.005654    .0290606
      _Iiedu_62 |  -.0077038   .0119741    -0.64   0.520    -.0311725    .0157649
      _Iiedu_63 |   .0026779   .0079221     0.34   0.735    -.0128491    .0182049
      _Iiedu_64 |   .0109066   .0093295     1.17   0.242    -.0073788     .029192
      _Iiedu_65 |   .0131158   .0109637     1.20   0.232    -.0083727    .0346042
      _Iiedu_66 |  -.0269614   .0360347    -0.75   0.454    -.0975882    .0436653
      _Iiedu_68 |   .0168648   .0114534     1.47   0.141    -.0055833     .039313
      _Iiedu_71 |   .0026429   .0091306     0.29   0.772    -.0152528    .0205387
      _Iiedu_72 |   .0059234   .0085586     0.69   0.489    -.0108511    .0226979
      _Iiedu_73 |   .0077467   .0083325     0.93   0.353    -.0085848    .0240782
      _Iiedu_74 |   .0071937   .0105938     0.68   0.497    -.0135698    .0279573
      _Iiedu_76 |   .0066549   .0108004     0.62   0.538    -.0145135    .0278232
      _Iiedu_77 |   .0190288   .0149477     1.27   0.203     -.010268    .0483257
      _Iiedu_78 |    .001075    .009616     0.11   0.911    -.0177721    .0199221
      _Iiedu_81 |   .0422816   .0319746     1.32   0.186    -.0203875    .1049507
      _Iiedu_83 |   .0172515   .0178844     0.96   0.335    -.0178012    .0523042
      _Iiedu_84 |   .0065662   .0244012     0.27   0.788    -.0412592    .0543917
      _Iiedu_86 |   .0122123   .0107141     1.14   0.254     -.008787    .0332115
      _Iiedu_87 |   .0605379   .0884623     0.68   0.494    -.1128451    .2339208
      _Iiedu_88 |   .0058469   .0121928     0.48   0.632    -.0180505    .0297442
      _Iiedu_99 |   .0060514   .0076839     0.79   0.431    -.0090089    .0211117
   _Imaakunta_2 |   .0029332   .0013798     2.13   0.034     .0002289    .0056376
   _Imaakunta_4 |  -.0007581   .0011128    -0.68   0.496    -.0029391     .001423
   _Imaakunta_5 |   .0012519   .0014929     0.84   0.402    -.0016741    .0041779
   _Imaakunta_6 |   .0014963   .0013231     1.13   0.258     -.001097    .0040896
   _Imaakunta_7 |  -.0003377   .0015691    -0.22   0.830    -.0034131    .0027376
   _Imaakunta_8 |   5.49e-06   .0015204     0.00   0.997    -.0029744    .0029854
   _Imaakunta_9 |  -.0004351    .001287    -0.34   0.735    -.0029576    .0020874
  _Imaakunta_10 |   .0008031   .0012108     0.66   0.507      -.00157    .0031762
  _Imaakunta_11 |   .0007367   .0014151     0.52   0.603    -.0020368    .0035103
  _Imaakunta_12 |   .0016103   .0013421     1.20   0.230      -.00102    .0042407
  _Imaakunta_13 |   .0013388   .0013275     1.01   0.313    -.0012631    .0039408
  _Imaakunta_14 |   .0003308   .0010713     0.31   0.757     -.001769    .0024306
  _Imaakunta_15 |   .0000162   .0014468     0.01   0.991    -.0028194    .0028519
  _Imaakunta_16 |   .0033143   .0021734     1.52   0.127    -.0009454    .0075741
  _Imaakunta_17 |   .0025946    .001295     2.00   0.045     .0000564    .0051327
  _Imaakunta_18 |   .0011022   .0013704     0.80   0.421    -.0015838    .0037881
  _Imaakunta_19 |   .0010972   .0011267     0.97   0.330    -.0011111    .0033055
  _Imaakunta_20 |  -.0010087   .0018538    -0.54   0.586    -.0046421    .0026248
          _cons |  -.0083609    .007226    -1.16   0.247    -.0225236    .0058018
---------------------------------------------------------------------------------
Instrumented:  uni_eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5 lninst6 lninst7 lninst8
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,29071)   Prob > F
  -------------+------------------------------------------------------------
       uni_eng |  0.0342      0.0307       0.0003       1.72603    0.0870
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
       uni_eng |     0.0003             -0.0033
  --------------------------------------------------

These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec8 as instruments
base model and logarithmic distance

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  0.2359    0.2297    0.2114    0.2054    0.2067    0.1975    0.1799    0.1742  
             |  0.0403    0.0368    0.0352    0.0347    0.0346    0.0333    0.0303    0.0295  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |       .         .     .0021    .00303    .00283    .00417    .00635    .00696  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec8 as instruments
father's education included and logarithmic distance

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  0.3253    0.3142    0.3167    0.2980    0.3102    0.2861    0.1693    0.1649  
             |  0.1763    0.1633    0.1550    0.1471    0.1458    0.1360    0.0816    0.0787  
             |  0.0650    0.0544    0.0410    0.0428    0.0334    0.0355    0.0380    0.0362  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |       .         .         .         .         .         .    .01097    .01133  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using uni_eng as the measure of education and lninst_vec8 as instruments
father's education & region dummies included and logarithmic distance

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
     uni_eng |  0.2461    0.2055    0.2060    0.1437    0.1455    0.1388    0.1586    0.1636  
             |  0.2075    0.1943    0.1734    0.1432    0.1434    0.1381    0.1193    0.1125  
             |  0.2356    0.2903    0.2348    0.3156    0.3105    0.3146    0.1838    0.1461  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .     .0071    .00701    .01301    .01293    .01321    .01218    .01181  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
(0 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  467.82
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12017

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1313478   .0210673     6.23   0.000     .0900568    .1726389
         female |   .0004573   .0009858     0.46   0.643    -.0014749    .0023895
           finn |   .0063637   .0046708     1.36   0.173    -.0027908    .0155182
        finnish |  -.0014345    .001197    -1.20   0.231    -.0037806    .0009116
        swedish |  -.0009563   .0017715    -0.54   0.589    -.0044285    .0025158
_Isyntaika_1933 |   .0004208   .0008639     0.49   0.626    -.0012723     .002114
_Isyntaika_1934 |   .0002772   .0007204     0.38   0.700    -.0011347    .0016891
_Isyntaika_1935 |    .000514   .0007615     0.67   0.500    -.0009786    .0020066
_Isyntaika_1936 |   .0032731   .0015338     2.13   0.033     .0002669    .0062792
_Isyntaika_1937 |   .0005585   .0008238     0.68   0.498    -.0010562    .0021731
_Isyntaika_1938 |   .0003433   .0008107     0.42   0.672    -.0012456    .0019322
_Isyntaika_1939 |  -.0005632   .0009193    -0.61   0.540    -.0023651    .0012386
_Isyntaika_1940 |   .0000843    .000923     0.09   0.927    -.0017247    .0018934
_Isyntaika_1941 |  -.0000873   .0008684    -0.10   0.920    -.0017892    .0016147
_Isyntaika_1942 |  -.0000283   .0009556    -0.03   0.976    -.0019013    .0018447
_Isyntaika_1943 |   .0011086   .0012093     0.92   0.359    -.0012616    .0034789
_Isyntaika_1944 |    .000056   .0009564     0.06   0.953    -.0018185    .0019305
_Isyntaika_1945 |   .0008078   .0010653     0.76   0.448    -.0012802    .0028958
_Isyntaika_1946 |   .0012427   .0009456     1.31   0.189    -.0006106    .0030961
_Isyntaika_1947 |   .0014258   .0012409     1.15   0.251    -.0010064    .0038579
_Isyntaika_1948 |  -.0002612   .0009817    -0.27   0.790    -.0021853     .001663
_Isyntaika_1949 |  -.0000925   .0009588    -0.10   0.923    -.0019718    .0017867
_Isyntaika_1950 |   .0002211   .0011023     0.20   0.841    -.0019395    .0023816
_Isyntaika_1951 |  -.0002067   .0009326    -0.22   0.825    -.0020346    .0016212
_Isyntaika_1952 |  -.0011304   .0010617    -1.06   0.287    -.0032113    .0009504
_Isyntaika_1953 |  -.0007288   .0010427    -0.70   0.485    -.0027725     .001315
_Isyntaika_1954 |   .0004035   .0010845     0.37   0.710    -.0017221     .002529
_Isyntaika_1955 |   .0000136   .0011017     0.01   0.990    -.0021457    .0021729
_Isyntaika_1956 |   -.000581   .0012543    -0.46   0.643    -.0030393    .0018773
_Isyntaika_1957 |  -.0011239    .001188    -0.95   0.344    -.0034524    .0012046
_Isyntaika_1958 |  -.0002634   .0011899    -0.22   0.825    -.0025956    .0020688
_Isyntaika_1959 |   .0005328   .0010496     0.51   0.612    -.0015243      .00259
_Isyntaika_1960 |   .0016645   .0010569     1.57   0.115     -.000407     .003736
_Isyntaika_1961 |   .0019479   .0010462     1.86   0.063    -.0001027    .0039985
_Isyntaika_1962 |   .0008882   .0008387     1.06   0.290    -.0007557    .0025321
_Isyntaika_1963 |   .0007295   .0007493     0.97   0.330     -.000739     .002198
          _cons |  -.0060103   .0048311    -1.24   0.213    -.0154792    .0034585
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst
These are the results on outcome totpat using eng as the measure of education and lninst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0259      0.0253       0.0023       100.534    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0023             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  421.34
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0014
                                                       Root MSE      =  .13267

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1268566   .0553853     2.29   0.022     .0183034    .2354098
         female |  -7.21e-06   .0030982    -0.00   0.998    -.0060797    .0060652
           finn |   .0154007   .0114549     1.34   0.179    -.0070504    .0378519
        finnish |  -.0023588    .002899    -0.81   0.416    -.0080407     .003323
        swedish |  -.0017134   .0030673    -0.56   0.576    -.0077253    .0042984
_Isyntaika_1933 |  -.0015117   .0031019    -0.49   0.626    -.0075913    .0045678
_Isyntaika_1934 |   .0008713   .0012988     0.67   0.502    -.0016744     .003417
_Isyntaika_1935 |   .0011719   .0013617     0.86   0.389     -.001497    .0038409
_Isyntaika_1936 |   .0007051   .0007473     0.94   0.345    -.0007597    .0021698
_Isyntaika_1937 |  -.0023529   .0025273    -0.93   0.352    -.0073062    .0026005
_Isyntaika_1938 |  -.0005916   .0017849    -0.33   0.740    -.0040898    .0029067
_Isyntaika_1939 |  -.0031221   .0023582    -1.32   0.186    -.0077441    .0014998
_Isyntaika_1940 |  -.0004757   .0022691    -0.21   0.834     -.004923    .0039716
_Isyntaika_1941 |  -.0031079   .0026013    -1.19   0.232    -.0082064    .0019907
_Isyntaika_1942 |  -.0010908   .0035949    -0.30   0.762    -.0081368    .0059551
_Isyntaika_1943 |   .0042478   .0041451     1.02   0.305    -.0038764     .012372
_Isyntaika_1944 |   -.001902   .0027236    -0.70   0.485    -.0072402    .0034361
_Isyntaika_1945 |    .001543   .0029781     0.52   0.604     -.004294      .00738
_Isyntaika_1946 |   .0001358   .0028234     0.05   0.962    -.0053979    .0056695
_Isyntaika_1947 |   -.000795   .0028556    -0.28   0.781     -.006392    .0048019
_Isyntaika_1948 |  -.0006777   .0028083    -0.24   0.809    -.0061819    .0048264
_Isyntaika_1949 |  -.0013292   .0029721    -0.45   0.655    -.0071543     .004496
_Isyntaika_1950 |  -.0000908   .0031213    -0.03   0.977    -.0062085    .0060269
_Isyntaika_1951 |  -.0013018   .0025504    -0.51   0.610    -.0063006    .0036969
_Isyntaika_1952 |  -.0022706   .0030547    -0.74   0.457    -.0082576    .0037164
_Isyntaika_1953 |  -.0013724   .0028349    -0.48   0.628    -.0069287    .0041839
_Isyntaika_1954 |  -.0006161   .0029035    -0.21   0.832    -.0063068    .0050746
_Isyntaika_1955 |  -.0006817    .002669    -0.26   0.798    -.0059128    .0045494
_Isyntaika_1956 |  -.0011136   .0032984    -0.34   0.736    -.0075784    .0053511
_Isyntaika_1957 |  -.0015951    .002962    -0.54   0.590    -.0074006    .0042103
_Isyntaika_1958 |  -.0013759   .0029876    -0.46   0.645    -.0072314    .0044797
_Isyntaika_1959 |   .0002657   .0023046     0.12   0.908    -.0042513    .0047826
_Isyntaika_1960 |   .0009716   .0021134     0.46   0.646    -.0031706    .0051138
_Isyntaika_1961 |   .0014398   .0020529     0.70   0.483    -.0025838    .0054635
_Isyntaika_1962 |   .0003338   .0014652     0.23   0.820     -.002538    .0032056
_Isyntaika_1963 |   .0001528   .0011964     0.13   0.898     -.002192    .0024976
      _Iiedu_32 |  -.0019213   .0071461    -0.27   0.788    -.0159275    .0120848
      _Iiedu_33 |   .0037769   .0059725     0.63   0.527     -.007929    .0154829
      _Iiedu_34 |    .002459   .0056903     0.43   0.666    -.0086938    .0136118
      _Iiedu_35 |    -.00079   .0086076    -0.09   0.927    -.0176607    .0160807
      _Iiedu_36 |   .0295466   .0242074     1.22   0.222    -.0178991    .0769922
      _Iiedu_37 |   .0041628   .0057509     0.72   0.469    -.0071087    .0154343
      _Iiedu_38 |    .004769   .0061161     0.78   0.436    -.0072183    .0167563
      _Iiedu_40 |   .0028406   .0070075     0.41   0.685    -.0108939    .0165751
      _Iiedu_41 |   .0078676   .0077516     1.01   0.310    -.0073253    .0230605
      _Iiedu_43 |   .0030498   .0065436     0.47   0.641    -.0097753     .015875
      _Iiedu_44 |  -.0015875   .0071495    -0.22   0.824    -.0156003    .0124253
      _Iiedu_45 |  -.0007191   .0090024    -0.08   0.936    -.0183636    .0169254
      _Iiedu_46 |   .0089566   .0075176     1.19   0.233    -.0057777    .0236908
      _Iiedu_47 |    .004514   .0073194     0.62   0.537    -.0098317    .0188597
      _Iiedu_48 |   .0016267   .0062455     0.26   0.795    -.0106142    .0138676
      _Iiedu_51 |  -.0038029    .009594    -0.40   0.692    -.0226069    .0150011
      _Iiedu_52 |   .0026336   .0071629     0.37   0.713    -.0114055    .0166727
      _Iiedu_53 |   .0089243   .0087625     1.02   0.308    -.0082499    .0260985
      _Iiedu_54 |   -.006648   .0118337    -0.56   0.574    -.0298415    .0165456
      _Iiedu_55 |   .0096991   .0106053     0.91   0.360    -.0110868     .030485
      _Iiedu_56 |   .0070824   .0139985     0.51   0.613    -.0203541    .0345189
      _Iiedu_57 |   .0062874   .0099059     0.63   0.526    -.0131277    .0257025
      _Iiedu_58 |   .0050407    .008941     0.56   0.573    -.0124834    .0225648
      _Iiedu_61 |   .0089578   .0072964     1.23   0.220     -.005343    .0232586
      _Iiedu_62 |  -.0117509   .0106437    -1.10   0.270    -.0326121    .0091103
      _Iiedu_63 |   .0005219   .0068012     0.08   0.939    -.0128082     .013852
      _Iiedu_64 |   -.000422   .0109314    -0.04   0.969    -.0218471    .0210031
      _Iiedu_65 |   .0093813   .0090754     1.03   0.301    -.0084061    .0271687
      _Iiedu_66 |  -.0218729   .0251493    -0.87   0.384    -.0711646    .0274188
      _Iiedu_68 |  -.0002723   .0132874    -0.02   0.984     -.026315    .0257704
      _Iiedu_71 |   .0022231    .007082     0.31   0.754    -.0116574    .0161037
      _Iiedu_72 |   .0028373   .0058833     0.48   0.630    -.0086937    .0143683
      _Iiedu_73 |   .0049956   .0070238     0.71   0.477    -.0087709     .018762
      _Iiedu_74 |   .0013977   .0095735     0.15   0.884    -.0173661    .0201615
      _Iiedu_76 |   .0035797   .0089345     0.40   0.689    -.0139316    .0210909
      _Iiedu_77 |   .0148223   .0134571     1.10   0.271    -.0115531    .0411977
      _Iiedu_78 |   .0001412   .0072346     0.02   0.984    -.0140385    .0143208
      _Iiedu_81 |   .0301868   .0331786     0.91   0.363    -.0348421    .0952156
      _Iiedu_83 |   .0162322   .0160898     1.01   0.313    -.0153033    .0477677
      _Iiedu_84 |   .0064382   .0198996     0.32   0.746    -.0325643    .0454407
      _Iiedu_86 |   .0124321   .0092038     1.35   0.177     -.005607    .0304713
      _Iiedu_87 |   .0701195   .0826932     0.85   0.396    -.0919562    .2321951
      _Iiedu_88 |   .0052505    .009279     0.57   0.571    -.0129361    .0234371
      _Iiedu_99 |   .0023789   .0055957     0.43   0.671    -.0085884    .0133462
          _cons |  -.0154179   .0125384    -1.23   0.219    -.0399928     .009157
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst
These are the results on outcome totpat using eng as the measure of education and lninst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0005       14.9787    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0005             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  357.28
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0016
                                                       Root MSE      =  .13486

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1233042   .0956009     1.29   0.197      -.06407    .3106785
         female |  -.0002117     .00546    -0.04   0.969     -.010913    .0104896
           finn |   .0143507   .0126942     1.13   0.258    -.0105295    .0392309
        finnish |    .000128   .0036546     0.04   0.972     -.007035    .0072909
        swedish |    .000476   .0042017     0.11   0.910    -.0077593    .0087113
_Isyntaika_1933 |  -.0012889   .0043231    -0.30   0.766    -.0097621    .0071842
_Isyntaika_1934 |   .0013105    .001677     0.78   0.435    -.0019765    .0045974
_Isyntaika_1935 |   .0015301   .0016098     0.95   0.342     -.001625    .0046852
_Isyntaika_1936 |   .0008117   .0008827     0.92   0.358    -.0009184    .0025417
_Isyntaika_1937 |  -.0007791   .0021947    -0.36   0.723    -.0050806    .0035224
_Isyntaika_1938 |  -.0011441   .0019791    -0.58   0.563    -.0050229    .0027348
_Isyntaika_1939 |  -.0035921   .0033576    -1.07   0.285    -.0101728    .0029886
_Isyntaika_1940 |  -.0007125   .0031706    -0.22   0.822    -.0069268    .0055018
_Isyntaika_1941 |   -.002974   .0039319    -0.76   0.449    -.0106803    .0047323
_Isyntaika_1942 |  -.0016052   .0056607    -0.28   0.777       -.0127    .0094896
_Isyntaika_1943 |   .0062137    .005496     1.13   0.258    -.0045582    .0169855
_Isyntaika_1944 |  -.0018081   .0041033    -0.44   0.659    -.0098504    .0062343
_Isyntaika_1945 |   .0005007   .0043407     0.12   0.908     -.008007    .0090083
_Isyntaika_1946 |    .000472   .0047185     0.10   0.920     -.008776    .0097201
_Isyntaika_1947 |  -.0005954   .0043228    -0.14   0.890    -.0090678     .007877
_Isyntaika_1948 |  -.0003108   .0045085    -0.07   0.945    -.0091474    .0085257
_Isyntaika_1949 |   -.001845   .0049477    -0.37   0.709    -.0115423    .0078523
_Isyntaika_1950 |   .0000922   .0051178     0.02   0.986    -.0099386     .010123
_Isyntaika_1951 |  -.0010743   .0039362    -0.27   0.785     -.008789    .0066405
_Isyntaika_1952 |  -.0017562   .0046515    -0.38   0.706     -.010873    .0073606
_Isyntaika_1953 |  -.0014853   .0049982    -0.30   0.766    -.0112817    .0083111
_Isyntaika_1954 |  -.0005281   .0048875    -0.11   0.914    -.0101075    .0090513
_Isyntaika_1955 |  -.0005641   .0044443    -0.13   0.899    -.0092747    .0081466
_Isyntaika_1956 |  -.0010003   .0055615    -0.18   0.857    -.0119006       .0099
_Isyntaika_1957 |  -.0019225   .0049355    -0.39   0.697    -.0115959    .0077509
_Isyntaika_1958 |  -.0010242   .0046536    -0.22   0.826    -.0101451    .0080967
_Isyntaika_1959 |   .0005964   .0036574     0.16   0.870     -.006572    .0077648
_Isyntaika_1960 |   .0008482   .0032564     0.26   0.795    -.0055343    .0072306
_Isyntaika_1961 |   .0020255   .0030674     0.66   0.509    -.0039864    .0080374
_Isyntaika_1962 |   .0003305   .0022492     0.15   0.883     -.004078    .0047389
_Isyntaika_1963 |   .0002185   .0016753     0.13   0.896    -.0030651     .003502
      _Iiedu_32 |   .0024291   .0064379     0.38   0.706     -.010189    .0150472
      _Iiedu_33 |   .0036689   .0059321     0.62   0.536    -.0079579    .0152956
      _Iiedu_34 |   .0020708   .0055781     0.37   0.710    -.0088621    .0130036
      _Iiedu_35 |  -.0008667   .0090887    -0.10   0.924    -.0186803    .0169468
      _Iiedu_36 |   .0301226   .0242095     1.24   0.213     -.017327    .0775723
      _Iiedu_37 |   .0038351   .0056956     0.67   0.501    -.0073281    .0149983
      _Iiedu_38 |   .0060874   .0061574     0.99   0.323    -.0059808    .0181556
      _Iiedu_40 |   .0018036   .0080167     0.22   0.822    -.0139088     .017516
      _Iiedu_41 |   .0083856   .0080834     1.04   0.300    -.0074575    .0242287
      _Iiedu_43 |   .0035353   .0068247     0.52   0.604     -.009841    .0169116
      _Iiedu_44 |  -.0015834    .009781    -0.16   0.871    -.0207539     .017587
      _Iiedu_45 |  -.0009673   .0102713    -0.09   0.925    -.0210986    .0191641
      _Iiedu_46 |   .0051288    .006749     0.76   0.447     -.008099    .0183565
      _Iiedu_47 |    .002364     .00865     0.27   0.785    -.0145897    .0193178
      _Iiedu_48 |   .0033134   .0061535     0.54   0.590    -.0087473    .0153741
      _Iiedu_51 |  -.0041286   .0112076    -0.37   0.713    -.0260951    .0178379
      _Iiedu_52 |   .0011736    .009396     0.12   0.901    -.0172422    .0195895
      _Iiedu_53 |   .0090552   .0088673     1.02   0.307    -.0083243    .0264348
      _Iiedu_54 |  -.0058764   .0181582    -0.32   0.746    -.0414659     .029713
      _Iiedu_55 |   .0125697   .0125477     1.00   0.316    -.0120233    .0371628
      _Iiedu_56 |   .0039206   .0145811     0.27   0.788    -.0246578    .0324991
      _Iiedu_57 |   .0083339   .0118116     0.71   0.480    -.0148164    .0314841
      _Iiedu_58 |   .0052641   .0088034     0.60   0.550    -.0119902    .0225183
      _Iiedu_61 |   .0088152   .0072556     1.21   0.224    -.0054055    .0230358
      _Iiedu_62 |   -.011429   .0121232    -0.94   0.346      -.03519     .012332
      _Iiedu_63 |  -.0005694   .0076699    -0.07   0.941     -.015602    .0144633
      _Iiedu_64 |  -.0013748   .0136852    -0.10   0.920    -.0281972    .0254476
      _Iiedu_65 |   .0102634   .0095513     1.07   0.283    -.0084568    .0289835
      _Iiedu_66 |  -.0212617   .0283939    -0.75   0.454    -.0769127    .0343893
      _Iiedu_68 |   .0032886   .0152274     0.22   0.829    -.0265566    .0331339
      _Iiedu_71 |   .0024076   .0078804     0.31   0.760    -.0130377     .017853
      _Iiedu_72 |   .0035348   .0065647     0.54   0.590    -.0093318    .0164013
      _Iiedu_73 |   .0051214   .0078451     0.65   0.514    -.0102547    .0204975
      _Iiedu_74 |   .0026544   .0131173     0.20   0.840     -.023055    .0283638
      _Iiedu_76 |   .0035694   .0117392     0.30   0.761     -.019439    .0265778
      _Iiedu_77 |    .016701   .0156187     1.07   0.285    -.0139112    .0473132
      _Iiedu_78 |  -.0001615   .0075616    -0.02   0.983    -.0149819    .0146589
      _Iiedu_81 |   .0307433   .0335848     0.92   0.360    -.0350816    .0965682
      _Iiedu_83 |    .017266   .0167082     1.03   0.301    -.0154815    .0500135
      _Iiedu_84 |   .0070897    .025037     0.28   0.777    -.0419819    .0561613
      _Iiedu_86 |   .0109036   .0095948     1.14   0.256    -.0079018    .0297089
      _Iiedu_87 |   .0713324   .0851177     0.84   0.402    -.0954953      .23816
      _Iiedu_88 |    .006199   .0100993     0.61   0.539    -.0135953    .0259932
      _Iiedu_99 |   .0020521   .0054451     0.38   0.706      -.00862    .0127243
   _Imaakunta_2 |   .0009745   .0013642     0.71   0.475    -.0016993    .0036484
   _Imaakunta_4 |  -.0019976   .0017952    -1.11   0.266    -.0055162    .0015211
   _Imaakunta_5 |   .0004203   .0014817     0.28   0.777    -.0024839    .0033244
   _Imaakunta_6 |   .0014386   .0013786     1.04   0.297    -.0012634    .0041407
   _Imaakunta_7 |   .0004403    .001438     0.31   0.759     -.002378    .0032587
   _Imaakunta_8 |  -.0000418   .0015928    -0.03   0.979    -.0031636    .0030801
   _Imaakunta_9 |  -.0022649   .0014569    -1.55   0.120    -.0051203    .0005905
  _Imaakunta_10 |   .0004729   .0011815     0.40   0.689    -.0018429    .0027886
  _Imaakunta_11 |   .0009047   .0016375     0.55   0.581    -.0023048    .0041142
  _Imaakunta_12 |   .0014151   .0013557     1.04   0.297    -.0012422    .0040723
  _Imaakunta_13 |   .0011722   .0013383     0.88   0.381    -.0014509    .0037952
  _Imaakunta_14 |  -.0000487   .0010199    -0.05   0.962    -.0020477    .0019502
  _Imaakunta_15 |   .0006651    .001783     0.37   0.709    -.0028296    .0041598
  _Imaakunta_16 |   .0049266   .0028108     1.75   0.080    -.0005825    .0104357
  _Imaakunta_17 |   .0022678   .0012491     1.82   0.069    -.0001804     .004716
  _Imaakunta_18 |   .0003298   .0013626     0.24   0.809    -.0023408    .0030003
  _Imaakunta_19 |   .0016457   .0013219     1.24   0.213    -.0009452    .0042367
  _Imaakunta_20 |  -.0007604   .0019935    -0.38   0.703    -.0046676    .0031469
          _cons |  -.0171685   .0129942    -1.32   0.186    -.0426366    .0082996
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
These are the results on outcome totpat using eng as the measure of education and lninst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0507       0.0002       5.04447    0.0247
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0002             -0.0031
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and lninst_vec1 as instruments
base model and logarithmic distance

------------------------
    Variable | totpa~1  
-------------+----------
         eng |  0.1313  
             |  0.0211  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec1 as instruments
father's education included and logarithmic distance

------------------------
    Variable | totpa~1  
-------------+----------
         eng |  0.1269  
             |  0.0554  
             |  0.0220  
-------------+----------
           N |   33645  
           F |          
          r2 |  .00138  
------------------------
          legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec1 as instruments
father's education & region dummies included and logarithmic distance

------------------------
    Variable | totpa~1  
-------------+----------
         eng |  0.1233  
             |  0.0956  
             |  0.1971  
-------------+----------
           N |   29177  
           F |          
          r2 |  .00159  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  469.34
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12016

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1309461   .0202548     6.46   0.000     .0912475    .1706448
         female |   .0004379    .000945     0.46   0.643    -.0014143    .0022901
           finn |   .0063574   .0046553     1.37   0.172    -.0027669    .0154817
        finnish |  -.0014224   .0011853    -1.20   0.230    -.0037455    .0009008
        swedish |  -.0009371   .0017462    -0.54   0.591    -.0043596    .0024853
_Isyntaika_1933 |   .0004198   .0008623     0.49   0.626    -.0012703      .00211
_Isyntaika_1934 |   .0002751   .0007182     0.38   0.702    -.0011324    .0016827
_Isyntaika_1935 |   .0005121   .0007599     0.67   0.500    -.0009773    .0020015
_Isyntaika_1936 |   .0032715   .0015344     2.13   0.033     .0002641     .006279
_Isyntaika_1937 |   .0005584   .0008223     0.68   0.497    -.0010533    .0021701
_Isyntaika_1938 |   .0003422    .000809     0.42   0.672    -.0012433    .0019277
_Isyntaika_1939 |  -.0005594    .000916    -0.61   0.541    -.0023548     .001236
_Isyntaika_1940 |   .0000869   .0009202     0.09   0.925    -.0017167    .0018906
_Isyntaika_1941 |  -.0000827   .0008649    -0.10   0.924    -.0017779    .0016124
_Isyntaika_1942 |  -.0000249   .0009526    -0.03   0.979     -.001892    .0018421
_Isyntaika_1943 |    .001115   .0012031     0.93   0.354     -.001243    .0034729
_Isyntaika_1944 |   .0000601   .0009537     0.06   0.950     -.001809    .0019293
_Isyntaika_1945 |    .000813   .0010624     0.77   0.444    -.0012693    .0028952
_Isyntaika_1946 |   .0012486    .000942     1.33   0.185    -.0005978    .0030949
_Isyntaika_1947 |   .0014323   .0012326     1.16   0.245    -.0009836    .0038482
_Isyntaika_1948 |  -.0002541   .0009746    -0.26   0.794    -.0021642    .0016561
_Isyntaika_1949 |  -.0000858   .0009554    -0.09   0.928    -.0019584    .0017868
_Isyntaika_1950 |   .0002303   .0010916     0.21   0.833    -.0019092    .0023698
_Isyntaika_1951 |  -.0002006   .0009276    -0.22   0.829    -.0020185    .0016174
_Isyntaika_1952 |  -.0011208   .0010507    -1.07   0.286      -.00318    .0009385
_Isyntaika_1953 |  -.0007197   .0010348    -0.70   0.487    -.0027478    .0013083
_Isyntaika_1954 |   .0004116   .0010796     0.38   0.703    -.0017044    .0025276
_Isyntaika_1955 |   .0000221   .0010939     0.02   0.984    -.0021218     .002166
_Isyntaika_1956 |  -.0005687   .0012424    -0.46   0.647    -.0030038    .0018665
_Isyntaika_1957 |   -.001112   .0011775    -0.94   0.345    -.0034198    .0011958
_Isyntaika_1958 |  -.0002523   .0011779    -0.21   0.830    -.0025609    .0020564
_Isyntaika_1959 |   .0005407   .0010455     0.52   0.605    -.0015084    .0025898
_Isyntaika_1960 |   .0016709   .0010524     1.59   0.112    -.0003917    .0037335
_Isyntaika_1961 |   .0019534   .0010436     1.87   0.061    -.0000919    .0039988
_Isyntaika_1962 |    .000891   .0008369     1.06   0.287    -.0007492    .0025312
_Isyntaika_1963 |   .0007298   .0007479     0.98   0.329     -.000736    .0021956
          _cons |  -.0060005   .0048143    -1.25   0.213    -.0154365    .0034354
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2
These are the results on outcome totpat using eng as the measure of education and lninst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0259      0.0253       0.0023       57.2568    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0023             0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  448.63
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0038
                                                       Root MSE      =  .13251

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1165836   .0483519     2.41   0.016     .0218156    .2113516
         female |  -.0005836   .0027113    -0.22   0.830    -.0058977    .0047304
           finn |   .0145331   .0104222     1.39   0.163     -.005894    .0349601
        finnish |  -.0019552   .0027154    -0.72   0.472    -.0072773    .0033669
        swedish |  -.0013525   .0029108    -0.46   0.642    -.0070576    .0043526
_Isyntaika_1933 |  -.0011963   .0028333    -0.42   0.673    -.0067495    .0043569
_Isyntaika_1934 |   .0009839   .0012757     0.77   0.441    -.0015164    .0034841
_Isyntaika_1935 |   .0011791   .0013607     0.87   0.386    -.0014878    .0038459
_Isyntaika_1936 |   .0007512   .0007415     1.01   0.311    -.0007022    .0022045
_Isyntaika_1937 |  -.0020903   .0023007    -0.91   0.364    -.0065996    .0024191
_Isyntaika_1938 |  -.0005235   .0017265    -0.30   0.762    -.0039074    .0028603
_Isyntaika_1939 |  -.0028294   .0021319    -1.33   0.184    -.0070078     .001349
_Isyntaika_1940 |  -.0002136   .0020832    -0.10   0.918    -.0042966    .0038694
_Isyntaika_1941 |  -.0027206    .002333    -1.17   0.244    -.0072931     .001852
_Isyntaika_1942 |  -.0005969   .0032696    -0.18   0.855    -.0070051    .0058114
_Isyntaika_1943 |   .0047173   .0038907     1.21   0.225    -.0029084     .012343
_Isyntaika_1944 |  -.0015005   .0024817    -0.60   0.545    -.0063645    .0033636
_Isyntaika_1945 |   .0019572    .002763     0.71   0.479    -.0034582    .0073727
_Isyntaika_1946 |   .0006218   .0025168     0.25   0.805     -.004311    .0055546
_Isyntaika_1947 |  -.0003005   .0025137    -0.12   0.905    -.0052274    .0046263
_Isyntaika_1948 |  -.0001953   .0024853    -0.08   0.937    -.0050665    .0046759
_Isyntaika_1949 |  -.0007936   .0026382    -0.30   0.764    -.0059643    .0043772
_Isyntaika_1950 |   .0004571   .0027468     0.17   0.868    -.0049265    .0058407
_Isyntaika_1951 |  -.0008523   .0022434    -0.38   0.704    -.0052493    .0035447
_Isyntaika_1952 |  -.0017248   .0026798    -0.64   0.520    -.0069771    .0035275
_Isyntaika_1953 |  -.0008644   .0024997    -0.35   0.729    -.0057638    .0040349
_Isyntaika_1954 |  -.0001109   .0025999    -0.04   0.966    -.0052066    .0049847
_Isyntaika_1955 |  -.0002122   .0023535    -0.09   0.928    -.0048249    .0044006
_Isyntaika_1956 |  -.0005285    .002918    -0.18   0.856    -.0062477    .0051906
_Isyntaika_1957 |  -.0010632   .0026267    -0.40   0.686    -.0062115    .0040851
_Isyntaika_1958 |  -.0008416   .0026243    -0.32   0.748    -.0059852     .004302
_Isyntaika_1959 |   .0006759   .0020557     0.33   0.742    -.0033531    .0047049
_Isyntaika_1960 |   .0013353   .0018769     0.71   0.477    -.0023434    .0050139
_Isyntaika_1961 |   .0017873   .0018406     0.97   0.332    -.0018203    .0053948
_Isyntaika_1962 |     .00058    .001309     0.44   0.658    -.0019856    .0031457
_Isyntaika_1963 |   .0003507   .0010642     0.33   0.742     -.001735    .0024364
      _Iiedu_32 |  -.0019521   .0066349    -0.29   0.769    -.0149563    .0110521
      _Iiedu_33 |   .0038154   .0056038     0.68   0.496    -.0071679    .0147988
      _Iiedu_34 |   .0025522   .0053197     0.48   0.631    -.0078742    .0129786
      _Iiedu_35 |  -.0006096   .0080324    -0.08   0.940    -.0163529    .0151337
      _Iiedu_36 |   .0294718   .0241775     1.22   0.223    -.0179152    .0768588
      _Iiedu_37 |   .0041907    .005385     0.78   0.436    -.0063637    .0147451
      _Iiedu_38 |   .0046431   .0057343     0.81   0.418    -.0065959     .015882
      _Iiedu_40 |   .0032351   .0065951     0.49   0.624    -.0096911    .0161613
      _Iiedu_41 |   .0076196   .0074538     1.02   0.307    -.0069895    .0222287
      _Iiedu_43 |   .0034083   .0061123     0.56   0.577    -.0085716    .0153882
      _Iiedu_44 |  -.0007835   .0065763    -0.12   0.905    -.0136728    .0121057
      _Iiedu_45 |  -.0002496   .0084431    -0.03   0.976    -.0167977    .0162985
      _Iiedu_46 |   .0086203   .0071987     1.20   0.231    -.0054888    .0227295
      _Iiedu_47 |   .0049515   .0068944     0.72   0.473    -.0085613    .0184642
      _Iiedu_48 |   .0017919   .0058616     0.31   0.760    -.0096966    .0132805
      _Iiedu_51 |  -.0031863   .0089586    -0.36   0.722    -.0207449    .0143723
      _Iiedu_52 |   .0032505   .0066432     0.49   0.625      -.00977     .016271
      _Iiedu_53 |   .0086385   .0084902     1.02   0.309    -.0080019    .0252789
      _Iiedu_54 |  -.0048613   .0106916    -0.45   0.649    -.0258164    .0160938
      _Iiedu_55 |   .0094333     .01038     0.91   0.363    -.0109111    .0297778
      _Iiedu_56 |    .007416   .0135017     0.55   0.583    -.0190469    .0338789
      _Iiedu_57 |   .0068471   .0094707     0.72   0.470    -.0117152    .0254094
      _Iiedu_58 |   .0050408   .0085964     0.59   0.558    -.0118078    .0218895
      _Iiedu_61 |   .0088439   .0070434     1.26   0.209    -.0049609    .0226487
      _Iiedu_62 |  -.0109476   .0097713    -1.12   0.263    -.0300989    .0082038
      _Iiedu_63 |   .0009667   .0063497     0.15   0.879    -.0114785    .0134119
      _Iiedu_64 |    .000033   .0102386     0.00   0.997    -.0200343    .0201004
      _Iiedu_65 |   .0091702    .008826     1.04   0.299    -.0081285    .0264688
      _Iiedu_66 |  -.0201093   .0230538    -0.87   0.383    -.0652939    .0250753
      _Iiedu_68 |   .0008873   .0125048     0.07   0.943    -.0236217    .0253962
      _Iiedu_71 |   .0025405   .0066592     0.38   0.703    -.0105114    .0155923
      _Iiedu_72 |   .0025039   .0054493     0.46   0.646    -.0081766    .0131843
      _Iiedu_73 |    .005406   .0066066     0.82   0.413    -.0075427    .0183547
      _Iiedu_74 |   .0026154   .0087783     0.30   0.766    -.0145897    .0198205
      _Iiedu_76 |   .0044342   .0082985     0.53   0.593    -.0118306     .020699
      _Iiedu_77 |   .0159035    .012933     1.23   0.219    -.0094446    .0412517
      _Iiedu_78 |   .0001895    .006752     0.03   0.978    -.0130442    .0134232
      _Iiedu_81 |   .0307385    .032926     0.93   0.351    -.0337953    .0952723
      _Iiedu_83 |   .0163734   .0158455     1.03   0.301    -.0146832    .0474301
      _Iiedu_84 |   .0081596   .0190861     0.43   0.669    -.0292485    .0455676
      _Iiedu_86 |   .0120411   .0089365     1.35   0.178    -.0054741    .0295562
      _Iiedu_87 |   .0726371    .082031     0.89   0.376    -.0881407     .233415
      _Iiedu_88 |   .0053377   .0088374     0.60   0.546    -.0119833    .0226586
      _Iiedu_99 |   .0022921   .0052183     0.44   0.660    -.0079355    .0125198
          _cons |  -.0147614   .0115239    -1.28   0.200    -.0373478    .0078249
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2
These are the results on outcome totpat using eng as the measure of education and lninst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0502      0.0479       0.0006       9.44491    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0006             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  307.73
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13532

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1462312   .0857271     1.71   0.088    -.0217908    .3142532
         female |   .0011003   .0048955     0.22   0.822    -.0084948    .0106953
           finn |    .016173   .0137694     1.17   0.240    -.0108145    .0431604
        finnish |  -.0007276   .0032852    -0.22   0.825    -.0071665    .0057113
        swedish |  -.0003832   .0038974    -0.10   0.922     -.008022    .0072556
_Isyntaika_1933 |  -.0020671   .0043782    -0.47   0.637    -.0106483     .006514
_Isyntaika_1934 |   .0011176   .0016164     0.69   0.489    -.0020504    .0042856
_Isyntaika_1935 |   .0015515   .0016257     0.95   0.340    -.0016348    .0047378
_Isyntaika_1936 |   .0007594   .0008886     0.85   0.393    -.0009822    .0025011
_Isyntaika_1937 |  -.0010968   .0023539    -0.47   0.641    -.0057103    .0035168
_Isyntaika_1938 |  -.0012733    .002107    -0.60   0.546     -.005403    .0028564
_Isyntaika_1939 |  -.0042475   .0033142    -1.28   0.200    -.0107432    .0022482
_Isyntaika_1940 |  -.0013071   .0031089    -0.42   0.674    -.0074004    .0047861
_Isyntaika_1941 |  -.0038235   .0037321    -1.02   0.306    -.0111383    .0034913
_Isyntaika_1942 |  -.0027717   .0053085    -0.52   0.602    -.0131762    .0076329
_Isyntaika_1943 |   .0053086   .0052329     1.01   0.310    -.0049476    .0155649
_Isyntaika_1944 |  -.0026906   .0038467    -0.70   0.484      -.01023    .0048488
_Isyntaika_1945 |  -.0004011     .00405    -0.10   0.921    -.0083389    .0075368
_Isyntaika_1946 |  -.0006248   .0042911    -0.15   0.884    -.0090352    .0077855
_Isyntaika_1947 |   -.001595   .0039337    -0.41   0.685    -.0093048    .0061149
_Isyntaika_1948 |  -.0013445   .0040812    -0.33   0.742    -.0093436    .0066545
_Isyntaika_1949 |  -.0030259   .0045137    -0.67   0.503    -.0118725    .0058207
_Isyntaika_1950 |  -.0010964   .0046281    -0.24   0.813    -.0101674    .0079746
_Isyntaika_1951 |   -.001996   .0035688    -0.56   0.576    -.0089907    .0049988
_Isyntaika_1952 |  -.0028466   .0041875    -0.68   0.497    -.0110541    .0053608
_Isyntaika_1953 |  -.0026635   .0045421    -0.59   0.558    -.0115659    .0062389
_Isyntaika_1954 |  -.0016805   .0044332    -0.38   0.705    -.0103694    .0070085
_Isyntaika_1955 |  -.0016054   .0040317    -0.40   0.690    -.0095074    .0062967
_Isyntaika_1956 |  -.0023161   .0050294    -0.46   0.645    -.0121736    .0075414
_Isyntaika_1957 |  -.0031054   .0044627    -0.70   0.487    -.0118521    .0056414
_Isyntaika_1958 |  -.0021294   .0041955    -0.51   0.612    -.0103524    .0060937
_Isyntaika_1959 |  -.0002549    .003355    -0.08   0.939    -.0068307    .0063208
_Isyntaika_1960 |    .000085   .0029548     0.03   0.977    -.0057063    .0058764
_Isyntaika_1961 |   .0013222   .0028137     0.47   0.638    -.0041925    .0068369
_Isyntaika_1962 |  -.0001782   .0020733    -0.09   0.932    -.0042418    .0038855
_Isyntaika_1963 |  -.0001567   .0015549    -0.10   0.920    -.0032042    .0028907
      _Iiedu_32 |   .0032416    .007013     0.46   0.644    -.0105036    .0169868
      _Iiedu_33 |   .0034477   .0067602     0.51   0.610    -.0098021    .0166974
      _Iiedu_34 |   .0018416    .006399     0.29   0.774    -.0107002    .0143835
      _Iiedu_35 |  -.0014732    .010335    -0.14   0.887    -.0217295     .018783
      _Iiedu_36 |   .0302677   .0243075     1.25   0.213    -.0173742    .0779095
      _Iiedu_37 |   .0036419   .0065164     0.56   0.576      -.00913    .0164137
      _Iiedu_38 |   .0064866   .0069121     0.94   0.348    -.0070608    .0200341
      _Iiedu_40 |   .0007079   .0084673     0.08   0.933    -.0158877    .0173035
      _Iiedu_41 |   .0087173   .0086576     1.01   0.314    -.0082514    .0256859
      _Iiedu_43 |   .0028096   .0074583     0.38   0.706    -.0118084    .0174276
      _Iiedu_44 |  -.0035222   .0097422    -0.36   0.718    -.0226166    .0155722
      _Iiedu_45 |  -.0022415    .011028    -0.20   0.839    -.0238559     .019373
      _Iiedu_46 |   .0057335    .007368     0.78   0.436    -.0087074    .0201745
      _Iiedu_47 |   .0010834   .0090261     0.12   0.904    -.0166075    .0187743
      _Iiedu_48 |   .0030814   .0069775     0.44   0.659    -.0105942     .016757
      _Iiedu_51 |  -.0057346   .0118838    -0.48   0.629    -.0290263    .0175572
      _Iiedu_52 |  -.0004798   .0095036    -0.05   0.960    -.0191066    .0181469
      _Iiedu_53 |    .009618   .0093635     1.03   0.304    -.0087341    .0279701
      _Iiedu_54 |  -.0099348   .0169943    -0.58   0.559     -.043243    .0233735
      _Iiedu_55 |   .0133927   .0128591     1.04   0.298    -.0118107    .0385961
      _Iiedu_56 |   .0029715   .0156671     0.19   0.850    -.0277355    .0336784
      _Iiedu_57 |   .0069647   .0122205     0.57   0.569    -.0169871    .0309166
      _Iiedu_58 |     .00523   .0096116     0.54   0.586    -.0136083    .0240683
      _Iiedu_61 |   .0090647   .0078313     1.16   0.247    -.0062843    .0244137
      _Iiedu_62 |  -.0132675   .0129747    -1.02   0.307    -.0386975    .0121624
      _Iiedu_63 |   -.001681   .0081661    -0.21   0.837    -.0176862    .0143243
      _Iiedu_64 |  -.0028187   .0149996    -0.19   0.851    -.0322174      .02658
      _Iiedu_65 |   .0106883   .0099689     1.07   0.284    -.0088504     .030227
      _Iiedu_66 |   -.025244   .0307795    -0.82   0.412    -.0855708    .0350828
      _Iiedu_68 |    .001051   .0154845     0.07   0.946    -.0292981    .0314001
      _Iiedu_71 |   .0015161   .0085052     0.18   0.859    -.0151539     .018186
      _Iiedu_72 |   .0043733   .0071304     0.61   0.540    -.0096021    .0183487
      _Iiedu_73 |   .0040909   .0083809     0.49   0.625    -.0123353     .020517
      _Iiedu_74 |  -.0000549   .0126258    -0.00   0.997    -.0248009    .0246912
      _Iiedu_76 |   .0014557   .0117147     0.12   0.901    -.0215047    .0244161
      _Iiedu_77 |   .0143099   .0154578     0.93   0.355    -.0159869    .0446066
      _Iiedu_78 |  -.0005567   .0086484    -0.06   0.949    -.0175073    .0163938
      _Iiedu_81 |   .0294693   .0338593     0.87   0.384    -.0368937    .0958323
      _Iiedu_83 |    .016909   .0172834     0.98   0.328    -.0169658    .0507837
      _Iiedu_84 |   .0032287   .0244312     0.13   0.895    -.0446555     .051113
      _Iiedu_86 |   .0117805   .0099546     1.18   0.237    -.0077301    .0312911
      _Iiedu_87 |   .0656807   .0854529     0.77   0.442     -.101804    .2331654
      _Iiedu_88 |   .0058883   .0111718     0.53   0.598     -.016008    .0277847
      _Iiedu_99 |   .0021443   .0062838     0.34   0.733    -.0101716    .0144602
   _Imaakunta_2 |   .0007932   .0014349     0.55   0.580    -.0020191    .0036056
   _Imaakunta_4 |  -.0023262   .0017817    -1.31   0.192    -.0058183    .0011658
   _Imaakunta_5 |   .0004104   .0015844     0.26   0.796    -.0026949    .0035158
   _Imaakunta_6 |    .001344   .0014599     0.92   0.357    -.0015174    .0042054
   _Imaakunta_7 |   .0003975   .0015377     0.26   0.796    -.0026164    .0034114
   _Imaakunta_8 |   .0000986   .0016888     0.06   0.953    -.0032115    .0034086
   _Imaakunta_9 |  -.0024252   .0015558    -1.56   0.119    -.0054745     .000624
  _Imaakunta_10 |    .000574   .0012421     0.46   0.644    -.0018606    .0030085
  _Imaakunta_11 |   .0012258    .001548     0.79   0.428    -.0018082    .0042599
  _Imaakunta_12 |   .0014797   .0014228     1.04   0.298     -.001309    .0042684
  _Imaakunta_13 |   .0013828   .0013336     1.04   0.300     -.001231    .0039965
  _Imaakunta_14 |   .0000442   .0010758     0.04   0.967    -.0020643    .0021528
  _Imaakunta_15 |   .0009388   .0017721     0.53   0.596    -.0025344     .004412
  _Imaakunta_16 |   .0053837   .0027038     1.99   0.046     .0000843    .0106832
  _Imaakunta_17 |   .0024049   .0012772     1.88   0.060    -.0000983    .0049081
  _Imaakunta_18 |   .0003315   .0014619     0.23   0.821    -.0025337    .0031967
  _Imaakunta_19 |   .0018137   .0013575     1.34   0.182    -.0008469    .0044744
  _Imaakunta_20 |  -.0006353   .0021479    -0.30   0.767    -.0048452    .0035746
          _cons |  -.0185704   .0145765    -1.27   0.203    -.0471398    .0099991
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2
These are the results on outcome totpat using eng as the measure of education and lninst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0507       0.0003        3.6187    0.0268
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0031
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and lninst_vec2 as instruments
base model and logarithmic distance

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         eng |  0.1313    0.1309  
             |  0.0211    0.0203  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec2 as instruments
father's education included and logarithmic distance

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         eng |  0.1269    0.1166  
             |  0.0554    0.0484  
             |  0.0220    0.0159  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |  .00138    .00382  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec2 as instruments
father's education & region dummies included and logarithmic distance

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         eng |  0.1233    0.1462  
             |  0.0956    0.0857  
             |  0.1971    0.0880  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |  .00159         .  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  478.73
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12011

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1276769   .0199424     6.40   0.000     .0885905    .1667633
         female |   .0002804   .0009304     0.30   0.763    -.0015432    .0021039
           finn |   .0063064    .004542     1.39   0.165    -.0025958    .0152085
        finnish |  -.0013236   .0011809    -1.12   0.262    -.0036382    .0009909
        swedish |  -.0007808   .0016995    -0.46   0.646    -.0041117    .0025502
_Isyntaika_1933 |   .0004115   .0008505     0.48   0.629    -.0012555    .0020785
_Isyntaika_1934 |   .0002584   .0007061     0.37   0.714    -.0011255    .0016423
_Isyntaika_1935 |   .0004966    .000748     0.66   0.507    -.0009694    .0019626
_Isyntaika_1936 |   .0032589   .0015251     2.14   0.033     .0002698    .0062479
_Isyntaika_1937 |   .0005578     .00081     0.69   0.491    -.0010299    .0021454
_Isyntaika_1938 |   .0003333   .0007969     0.42   0.676    -.0012286    .0018952
_Isyntaika_1939 |  -.0005283   .0009036    -0.58   0.559    -.0022992    .0012427
_Isyntaika_1940 |   .0001081   .0009083     0.12   0.905    -.0016722    .0018883
_Isyntaika_1941 |   -.000046   .0008515    -0.05   0.957    -.0017149     .001623
_Isyntaika_1942 |   2.74e-06   .0009383     0.00   0.998    -.0018364    .0018419
_Isyntaika_1943 |   .0011664   .0011907     0.98   0.327    -.0011673    .0035002
_Isyntaika_1944 |   .0000938   .0009414     0.10   0.921    -.0017512    .0019388
_Isyntaika_1945 |   .0008551   .0010528     0.81   0.417    -.0012083    .0029186
_Isyntaika_1946 |   .0012958   .0009302     1.39   0.164    -.0005273    .0031189
_Isyntaika_1947 |   .0014857   .0012061     1.23   0.218    -.0008782    .0038495
_Isyntaika_1948 |  -.0001961   .0009604    -0.20   0.838    -.0020784    .0016863
_Isyntaika_1949 |  -.0000312    .000944    -0.03   0.974    -.0018814    .0018189
_Isyntaika_1950 |   .0003051   .0010788     0.28   0.777    -.0018093    .0024196
_Isyntaika_1951 |  -.0001507   .0009138    -0.16   0.869    -.0019417    .0016402
_Isyntaika_1952 |  -.0010422   .0010353    -1.01   0.314    -.0030714    .0009869
_Isyntaika_1953 |  -.0006465   .0010175    -0.64   0.525    -.0026407    .0013478
_Isyntaika_1954 |   .0004779   .0010668     0.45   0.654     -.001613    .0025687
_Isyntaika_1955 |   .0000911   .0010791     0.08   0.933    -.0020238    .0022061
_Isyntaika_1956 |  -.0004683   .0012239    -0.38   0.702     -.002867    .0019304
_Isyntaika_1957 |  -.0010151   .0011646    -0.87   0.383    -.0032976    .0012674
_Isyntaika_1958 |  -.0001616   .0011619    -0.14   0.889    -.0024389    .0021156
_Isyntaika_1959 |   .0006045    .001035     0.58   0.559    -.0014239     .002633
_Isyntaika_1960 |   .0017231   .0010397     1.66   0.097    -.0003146    .0037609
_Isyntaika_1961 |   .0019986    .001033     1.93   0.053    -.0000261    .0040233
_Isyntaika_1962 |   .0009137   .0008249     1.11   0.268     -.000703    .0025304
_Isyntaika_1963 |   .0007325   .0007367     0.99   0.320    -.0007115    .0021765
          _cons |  -.0059206   .0047053    -1.26   0.208    -.0151428    .0033017
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3
These are the results on outcome totpat using eng as the measure of education and lninst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0254       0.0024       38.3044    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0024             0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  455.05
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0046
                                                       Root MSE      =  .13246

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1128822   .0423687     2.66   0.008      .029841    .1959234
         female |  -.0007913    .002376    -0.33   0.739    -.0054481    .0038655
           finn |   .0142204   .0099717     1.43   0.154    -.0053237    .0337646
        finnish |  -.0018097   .0025885    -0.70   0.484     -.006883    .0032636
        swedish |  -.0012224   .0028033    -0.44   0.663    -.0067168     .004272
_Isyntaika_1933 |  -.0010827   .0026887    -0.40   0.687    -.0063524    .0041871
_Isyntaika_1934 |   .0010244   .0012561     0.82   0.415    -.0014374    .0034863
_Isyntaika_1935 |   .0011817   .0013609     0.87   0.385    -.0014856    .0038489
_Isyntaika_1936 |   .0007678    .000736     1.04   0.297    -.0006747    .0022103
_Isyntaika_1937 |  -.0019956   .0021676    -0.92   0.357     -.006244    .0022527
_Isyntaika_1938 |   -.000499   .0016967    -0.29   0.769    -.0038244    .0028264
_Isyntaika_1939 |  -.0027239   .0019805    -1.38   0.169    -.0066057    .0011579
_Isyntaika_1940 |  -.0001192   .0019592    -0.06   0.951    -.0039592    .0037209
_Isyntaika_1941 |   -.002581   .0021389    -1.21   0.228    -.0067733    .0016112
_Isyntaika_1942 |  -.0004189   .0030639    -0.14   0.891     -.006424    .0055862
_Isyntaika_1943 |   .0048865   .0036675     1.33   0.183    -.0023016    .0120746
_Isyntaika_1944 |  -.0013558   .0022892    -0.59   0.554    -.0058426    .0031311
_Isyntaika_1945 |   .0021065   .0025635     0.82   0.411    -.0029178    .0071308
_Isyntaika_1946 |   .0007969   .0022732     0.35   0.726    -.0036586    .0052524
_Isyntaika_1947 |  -.0001224   .0022725    -0.05   0.957    -.0045763    .0043316
_Isyntaika_1948 |  -.0000215   .0022233    -0.01   0.992     -.004379    .0043361
_Isyntaika_1949 |  -.0006006   .0023401    -0.26   0.797     -.005187    .0039859
_Isyntaika_1950 |   .0006545   .0024324     0.27   0.788     -.004113    .0054219
_Isyntaika_1951 |  -.0006903   .0019981    -0.35   0.730    -.0046065    .0032259
_Isyntaika_1952 |  -.0015282   .0023766    -0.64   0.520    -.0061861    .0031298
_Isyntaika_1953 |  -.0006814   .0022379    -0.30   0.761    -.0050677    .0037049
_Isyntaika_1954 |   .0000711   .0023304     0.03   0.976    -.0044963    .0046385
_Isyntaika_1955 |   -.000043   .0021114    -0.02   0.984    -.0041813    .0040953
_Isyntaika_1956 |  -.0003177   .0026207    -0.12   0.904    -.0054542    .0048188
_Isyntaika_1957 |  -.0008715   .0023214    -0.38   0.707    -.0054214    .0036784
_Isyntaika_1958 |  -.0006491   .0023309    -0.28   0.781    -.0052175    .0039193
_Isyntaika_1959 |   .0008237   .0018188     0.45   0.651    -.0027412    .0043886
_Isyntaika_1960 |   .0014663   .0016922     0.87   0.386    -.0018504     .004783
_Isyntaika_1961 |   .0019125   .0016548     1.16   0.248     -.001331    .0051559
_Isyntaika_1962 |   .0006687   .0011798     0.57   0.571    -.0016437    .0029811
_Isyntaika_1963 |    .000422    .000956     0.44   0.659    -.0014517    .0022957
      _Iiedu_32 |  -.0019632   .0064531    -0.30   0.761    -.0146111    .0106848
      _Iiedu_33 |   .0038293   .0054708     0.70   0.484    -.0068932    .0145518
      _Iiedu_34 |   .0025858    .005184     0.50   0.618    -.0075747    .0127462
      _Iiedu_35 |  -.0005446   .0078116    -0.07   0.944    -.0158551    .0147659
      _Iiedu_36 |   .0294449   .0241655     1.22   0.223    -.0179186    .0768084
      _Iiedu_37 |   .0042007    .005253     0.80   0.424    -.0060949    .0144963
      _Iiedu_38 |   .0045977   .0056013     0.82   0.412    -.0063806     .015576
      _Iiedu_40 |   .0033773   .0063628     0.53   0.596    -.0090936    .0158481
      _Iiedu_41 |   .0075303   .0073428     1.03   0.305    -.0068614    .0219219
      _Iiedu_43 |   .0035375   .0059424     0.60   0.552    -.0081094    .0151844
      _Iiedu_44 |  -.0004939   .0061998    -0.08   0.937    -.0126452    .0116575
      _Iiedu_45 |  -.0000804   .0081935    -0.01   0.992    -.0161393    .0159785
      _Iiedu_46 |   .0084992    .007077     1.20   0.230    -.0053716      .02237
      _Iiedu_47 |   .0051091   .0066773     0.77   0.444    -.0079782    .0181964
      _Iiedu_48 |   .0018515     .00571     0.32   0.746    -.0093399    .0130429
      _Iiedu_51 |  -.0029642   .0086589    -0.34   0.732    -.0199353     .014007
      _Iiedu_52 |   .0034728   .0063427     0.55   0.584    -.0089586    .0159042
      _Iiedu_53 |   .0085355   .0083836     1.02   0.309    -.0078959     .024967
      _Iiedu_54 |  -.0042176   .0098951    -0.43   0.670    -.0236117    .0151765
      _Iiedu_55 |   .0093375   .0102949     0.91   0.364    -.0108401    .0295152
      _Iiedu_56 |   .0075362   .0133215     0.57   0.572    -.0185735     .033646
      _Iiedu_57 |   .0070487     .00924     0.76   0.446    -.0110613    .0251588
      _Iiedu_58 |   .0050409   .0084762     0.59   0.552     -.011572    .0216539
      _Iiedu_61 |   .0088028   .0069578     1.27   0.206    -.0048343    .0224399
      _Iiedu_62 |  -.0106581   .0093348    -1.14   0.254    -.0289539    .0076377
      _Iiedu_63 |    .001127   .0061203     0.18   0.854    -.0108686    .0131226
      _Iiedu_64 |    .000197   .0099766     0.02   0.984    -.0193569    .0197508
      _Iiedu_65 |   .0090941   .0087467     1.04   0.298     -.008049    .0262373
      _Iiedu_66 |  -.0194739   .0220795    -0.88   0.378    -.0627488    .0238011
      _Iiedu_68 |   .0013051   .0120412     0.11   0.914    -.0222953    .0249055
      _Iiedu_71 |   .0026548   .0065047     0.41   0.683    -.0100942    .0154037
      _Iiedu_72 |   .0023837   .0052812     0.45   0.652    -.0079673    .0127347
      _Iiedu_73 |   .0055539   .0064214     0.86   0.387    -.0070319    .0181397
      _Iiedu_74 |   .0030541   .0081973     0.37   0.709    -.0130122    .0191205
      _Iiedu_76 |   .0047421   .0079576     0.60   0.551    -.0108545    .0203386
      _Iiedu_77 |   .0162931   .0125619     1.30   0.195    -.0083278    .0409141
      _Iiedu_78 |   .0002069   .0065804     0.03   0.975    -.0126904    .0131041
      _Iiedu_81 |   .0309373   .0328597     0.94   0.346    -.0334666    .0953412
      _Iiedu_83 |   .0164243   .0157441     1.04   0.297    -.0144336    .0472823
      _Iiedu_84 |   .0087798   .0182234     0.48   0.630    -.0269375    .0444971
      _Iiedu_86 |   .0119002    .008815     1.35   0.177    -.0053768    .0291772
      _Iiedu_87 |   .0735443   .0820388     0.90   0.370    -.0872487    .2343373
      _Iiedu_88 |   .0053691   .0086811     0.62   0.536    -.0116456    .0223838
      _Iiedu_99 |   .0022608   .0050851     0.44   0.657    -.0077057    .0122274
          _cons |  -.0145249   .0111274    -1.31   0.192    -.0363341    .0072843
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
These are the results on outcome totpat using eng as the measure of education and lninst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0503      0.0480       0.0007       8.36436    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0007             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  301.85
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13539

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1490804   .0842698     1.77   0.077    -.0160853    .3142462
         female |   .0012633   .0048108     0.26   0.793    -.0081656    .0106922
           finn |   .0163994    .013913     1.18   0.239    -.0108695    .0436684
        finnish |  -.0008339   .0032331    -0.26   0.796    -.0071707    .0055028
        swedish |    -.00049   .0038527    -0.13   0.899    -.0080411    .0070611
_Isyntaika_1933 |  -.0021639   .0043809    -0.49   0.621    -.0107503    .0064226
_Isyntaika_1934 |   .0010936   .0016079     0.68   0.496    -.0020579    .0042451
_Isyntaika_1935 |   .0015542   .0016287     0.95   0.340     -.001638    .0047464
_Isyntaika_1936 |   .0007529   .0008907     0.85   0.398    -.0009928    .0024987
_Isyntaika_1937 |  -.0011362   .0023735    -0.48   0.632    -.0057883    .0035158
_Isyntaika_1938 |  -.0012894   .0021211    -0.61   0.543    -.0054466    .0028678
_Isyntaika_1939 |  -.0043289   .0032994    -1.31   0.190    -.0107957    .0021378
_Isyntaika_1940 |   -.001381   .0030922    -0.45   0.655    -.0074416    .0046795
_Isyntaika_1941 |  -.0039291   .0036976    -1.06   0.288    -.0111762     .003318
_Isyntaika_1942 |  -.0029166   .0052546    -0.56   0.579    -.0132154    .0073821
_Isyntaika_1943 |   .0051962   .0051797     1.00   0.316    -.0049559    .0153482
_Isyntaika_1944 |  -.0028003   .0038085    -0.74   0.462    -.0102648    .0046643
_Isyntaika_1945 |  -.0005131   .0039824    -0.13   0.897    -.0083184    .0072922
_Isyntaika_1946 |  -.0007611   .0042326    -0.18   0.857    -.0090569    .0075346
_Isyntaika_1947 |  -.0017192   .0038839    -0.44   0.658    -.0093315    .0058931
_Isyntaika_1948 |   -.001473   .0040156    -0.37   0.714    -.0093434    .0063974
_Isyntaika_1949 |  -.0031727   .0044423    -0.71   0.475    -.0118795    .0055342
_Isyntaika_1950 |  -.0012442   .0045525    -0.27   0.785     -.010167    .0076786
_Isyntaika_1951 |  -.0021105   .0035168    -0.60   0.548    -.0090034    .0047823
_Isyntaika_1952 |  -.0029821   .0041246    -0.72   0.470    -.0110662    .0051019
_Isyntaika_1953 |  -.0028099   .0044754    -0.63   0.530    -.0115816    .0059618
_Isyntaika_1954 |  -.0018237   .0043635    -0.42   0.676     -.010376    .0067287
_Isyntaika_1955 |  -.0017348   .0039728    -0.44   0.662    -.0095212    .0060517
_Isyntaika_1956 |  -.0024797   .0049499    -0.50   0.616    -.0121812    .0072219
_Isyntaika_1957 |  -.0032524   .0043858    -0.74   0.458    -.0118484    .0053437
_Isyntaika_1958 |  -.0022667   .0041296    -0.55   0.583    -.0103606    .0058272
_Isyntaika_1959 |  -.0003607   .0033001    -0.11   0.913    -.0068288    .0061073
_Isyntaika_1960 |  -9.80e-06   .0029201    -0.00   0.997    -.0057331    .0057135
_Isyntaika_1961 |   .0012348   .0027749     0.44   0.656    -.0042039    .0066735
_Isyntaika_1962 |  -.0002414    .002047    -0.12   0.906    -.0042534    .0037707
_Isyntaika_1963 |  -.0002034   .0015339    -0.13   0.895    -.0032098    .0028031
      _Iiedu_32 |   .0033426   .0070884     0.47   0.637    -.0105505    .0172356
      _Iiedu_33 |   .0034202   .0068649     0.50   0.618    -.0100347    .0168751
      _Iiedu_34 |   .0018132   .0065033     0.28   0.780    -.0109331    .0145594
      _Iiedu_35 |  -.0015486   .0104902    -0.15   0.883    -.0221089    .0190118
      _Iiedu_36 |   .0302857   .0243176     1.25   0.213     -.017376    .0779474
      _Iiedu_37 |   .0036179   .0066183     0.55   0.585    -.0093538    .0165895
      _Iiedu_38 |   .0065362   .0070122     0.93   0.351    -.0072075      .02028
      _Iiedu_40 |   .0005717   .0085083     0.07   0.946    -.0161042    .0172477
      _Iiedu_41 |   .0087585   .0087357     1.00   0.316    -.0083632    .0258802
      _Iiedu_43 |   .0027194   .0075426     0.36   0.718    -.0120639    .0175027
      _Iiedu_44 |  -.0037631   .0097163    -0.39   0.699    -.0228068    .0152806
      _Iiedu_45 |  -.0023998   .0111298    -0.22   0.829    -.0242137    .0194141
      _Iiedu_46 |   .0058087   .0074479     0.78   0.435     -.008789    .0204064
      _Iiedu_47 |   .0009243   .0090686     0.10   0.919    -.0168499    .0186984
      _Iiedu_48 |   .0030525   .0070804     0.43   0.666    -.0108248    .0169299
      _Iiedu_51 |  -.0059342   .0119662    -0.50   0.620    -.0293876    .0175192
      _Iiedu_52 |  -.0006853   .0095108    -0.07   0.943    -.0193261    .0179555
      _Iiedu_53 |    .009688   .0094313     1.03   0.304     -.008797     .028173
      _Iiedu_54 |  -.0104391   .0168204    -0.62   0.535    -.0434065    .0225282
      _Iiedu_55 |    .013495   .0129012     1.05   0.296    -.0117909    .0387808
      _Iiedu_56 |   .0028535   .0158054     0.18   0.857    -.0281246    .0338316
      _Iiedu_57 |   .0067946   .0122707     0.55   0.580    -.0172556    .0308448
      _Iiedu_58 |   .0052257    .009716     0.54   0.591    -.0138173    .0242688
      _Iiedu_61 |   .0090957   .0079087     1.15   0.250     -.006405    .0245965
      _Iiedu_62 |   -.013496   .0130786    -1.03   0.302    -.0391297    .0121377
      _Iiedu_63 |  -.0018191   .0082251    -0.22   0.825    -.0179401    .0143019
      _Iiedu_64 |  -.0029982   .0151735    -0.20   0.843    -.0327377    .0267414
      _Iiedu_65 |   .0107411    .010032     1.07   0.284    -.0089213    .0304034
      _Iiedu_66 |  -.0257389   .0310845    -0.83   0.408    -.0866634    .0351856
      _Iiedu_68 |   .0007729   .0154961     0.05   0.960     -.029599    .0311448
      _Iiedu_71 |   .0014053   .0085994     0.16   0.870    -.0154493    .0182599
      _Iiedu_72 |   .0044775   .0072074     0.62   0.534    -.0096487    .0186037
      _Iiedu_73 |   .0039628    .008446     0.47   0.639     -.012591    .0205166
      _Iiedu_74 |  -.0003915   .0125562    -0.03   0.975    -.0250012    .0242181
      _Iiedu_76 |    .001193   .0117091     0.10   0.919    -.0217565    .0241424
      _Iiedu_77 |   .0140127   .0154066     0.91   0.363    -.0161836     .044209
      _Iiedu_78 |  -.0006059   .0087869    -0.07   0.945    -.0178279    .0166162
      _Iiedu_81 |    .029311   .0339286     0.86   0.388    -.0371878    .0958098
      _Iiedu_83 |   .0168646   .0173577     0.97   0.331     -.017156    .0508851
      _Iiedu_84 |   .0027489   .0242331     0.11   0.910    -.0447471    .0502448
      _Iiedu_86 |   .0118895   .0100029     1.19   0.235    -.0077157    .0314948
      _Iiedu_87 |   .0649783   .0855804     0.76   0.448    -.1027561    .2327128
      _Iiedu_88 |   .0058497   .0113105     0.52   0.605    -.0163183    .0280178
      _Iiedu_99 |   .0021558   .0063898     0.34   0.736     -.010368    .0146795
   _Imaakunta_2 |   .0007707   .0014321     0.54   0.590    -.0020361    .0035775
   _Imaakunta_4 |  -.0023671   .0017669    -1.34   0.180    -.0058302     .001096
   _Imaakunta_5 |   .0004092   .0015975     0.26   0.798    -.0027218    .0035403
   _Imaakunta_6 |   .0013322   .0014592     0.91   0.361    -.0015277    .0041921
   _Imaakunta_7 |   .0003922   .0015492     0.25   0.800    -.0026441    .0034285
   _Imaakunta_8 |    .000116   .0017057     0.07   0.946    -.0032272    .0034592
   _Imaakunta_9 |  -.0024451    .001564    -1.56   0.118    -.0055105    .0006203
  _Imaakunta_10 |   .0005865   .0012549     0.47   0.640    -.0018731    .0030462
  _Imaakunta_11 |   .0012657   .0015491     0.82   0.414    -.0017704    .0043019
  _Imaakunta_12 |   .0014877   .0014351     1.04   0.300     -.001325    .0043005
  _Imaakunta_13 |   .0014089   .0013432     1.05   0.294    -.0012238    .0040417
  _Imaakunta_14 |   .0000558   .0010888     0.05   0.959    -.0020783    .0021899
  _Imaakunta_15 |   .0009728   .0017787     0.55   0.584    -.0025135     .004459
  _Imaakunta_16 |   .0054405   .0026989     2.02   0.044     .0001508    .0107303
  _Imaakunta_17 |    .002422   .0012854     1.88   0.060    -.0000973    .0049412
  _Imaakunta_18 |   .0003317    .001475     0.22   0.822    -.0025592    .0032226
  _Imaakunta_19 |   .0018346   .0013751     1.33   0.182    -.0008605    .0045297
  _Imaakunta_20 |  -.0006197   .0021716    -0.29   0.775    -.0048761    .0036366
          _cons |  -.0187446   .0147903    -1.27   0.205     -.047733    .0102439
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3
These are the results on outcome totpat using eng as the measure of education and lninst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0507       0.0003       2.52109    0.0560
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0031
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and lninst_vec3 as instruments
base model and logarithmic distance

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         eng |  0.1313    0.1309    0.1277  
             |  0.0211    0.0203    0.0199  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec3 as instruments
father's education included and logarithmic distance

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         eng |  0.1269    0.1166    0.1129  
             |  0.0554    0.0484    0.0424  
             |  0.0220    0.0159    0.0077  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |  .00138    .00382     .0046  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec3 as instruments
father's education & region dummies included and logarithmic distance

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         eng |  0.1233    0.1462    0.1491  
             |  0.0956    0.0857    0.0843  
             |  0.1971    0.0880    0.0769  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |  .00159         .         .  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  478.11
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12011

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1278374   .0200212     6.39   0.000     .0885965    .1670783
         female |   .0002881    .000933     0.31   0.758    -.0015406    .0021168
           finn |   .0063089   .0045473     1.39   0.165    -.0026037    .0152214
        finnish |  -.0013285   .0011818    -1.12   0.261    -.0036447    .0009877
        swedish |  -.0007885   .0016934    -0.47   0.641    -.0041075    .0025305
_Isyntaika_1933 |   .0004119   .0008512     0.48   0.628    -.0012564    .0020802
_Isyntaika_1934 |   .0002593   .0007065     0.37   0.714    -.0011255     .001644
_Isyntaika_1935 |   .0004974   .0007484     0.66   0.506    -.0009695    .0019643
_Isyntaika_1936 |   .0032595   .0015248     2.14   0.033     .0002709    .0062481
_Isyntaika_1937 |   .0005578   .0008106     0.69   0.491     -.001031    .0021466
_Isyntaika_1938 |   .0003337   .0007975     0.42   0.676    -.0012292    .0018967
_Isyntaika_1939 |  -.0005298   .0009046    -0.59   0.558    -.0023027    .0012431
_Isyntaika_1940 |    .000107   .0009093     0.12   0.906    -.0016751    .0018892
_Isyntaika_1941 |  -.0000478   .0008528    -0.06   0.955    -.0017192    .0016236
_Isyntaika_1942 |   1.38e-06   .0009394     0.00   0.999    -.0018399    .0018427
_Isyntaika_1943 |   .0011639   .0011924     0.98   0.329    -.0011731    .0035009
_Isyntaika_1944 |   .0000921   .0009424     0.10   0.922     -.001755    .0019392
_Isyntaika_1945 |   .0008531   .0010535     0.81   0.418    -.0012117    .0029178
_Isyntaika_1946 |   .0012935   .0009314     1.39   0.165     -.000532    .0031189
_Isyntaika_1947 |    .001483   .0012036     1.23   0.218     -.000876    .0038421
_Isyntaika_1948 |  -.0001989    .000962    -0.21   0.836    -.0020843    .0016865
_Isyntaika_1949 |  -.0000339   .0009455    -0.04   0.971    -.0018871    .0018192
_Isyntaika_1950 |   .0003015   .0010817     0.28   0.780    -.0018187    .0024216
_Isyntaika_1951 |  -.0001532   .0009143    -0.17   0.867    -.0019453    .0016389
_Isyntaika_1952 |  -.0010461   .0010383    -1.01   0.314    -.0030812     .000989
_Isyntaika_1953 |  -.0006501   .0010186    -0.64   0.523    -.0026464    .0013463
_Isyntaika_1954 |   .0004746   .0010672     0.44   0.657    -.0016171    .0025664
_Isyntaika_1955 |   .0000878   .0010798     0.08   0.935    -.0020287    .0022042
_Isyntaika_1956 |  -.0004732   .0012253    -0.39   0.699    -.0028748    .0019283
_Isyntaika_1957 |  -.0010199   .0011672    -0.87   0.382    -.0033076    .0012679
_Isyntaika_1958 |  -.0001661   .0011651    -0.14   0.887    -.0024496    .0021174
_Isyntaika_1959 |   .0006014   .0010373     0.58   0.562    -.0014316    .0026344
_Isyntaika_1960 |   .0017206   .0010413     1.65   0.098    -.0003203    .0037615
_Isyntaika_1961 |   .0019964   .0010341     1.93   0.054    -.0000305    .0040232
_Isyntaika_1962 |   .0009126   .0008253     1.11   0.269     -.000705    .0025302
_Isyntaika_1963 |   .0007323   .0007373     0.99   0.321    -.0007128    .0021775
          _cons |  -.0059245   .0047103    -1.26   0.208    -.0151565    .0033075
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4
These are the results on outcome totpat using eng as the measure of education and lninst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0260      0.0254       0.0025       28.7398    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0025             0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  455.07
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0046
                                                       Root MSE      =  .13246

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1128677   .0423729     2.66   0.008     .0298183    .1959171
         female |  -.0007921   .0023762    -0.33   0.739    -.0054495    .0038652
           finn |   .0142192   .0099708     1.43   0.154    -.0053232    .0337617
        finnish |  -.0018092   .0025886    -0.70   0.485    -.0068827    .0032644
        swedish |  -.0012219   .0028034    -0.44   0.663    -.0067164    .0042726
_Isyntaika_1933 |  -.0010822   .0026886    -0.40   0.687    -.0063518    .0041874
_Isyntaika_1934 |   .0010246   .0012561     0.82   0.415    -.0014373    .0034865
_Isyntaika_1935 |   .0011817   .0013609     0.87   0.385    -.0014856     .003849
_Isyntaika_1936 |   .0007678    .000736     1.04   0.297    -.0006747    .0022104
_Isyntaika_1937 |  -.0019953   .0021675    -0.92   0.357    -.0062434    .0022529
_Isyntaika_1938 |  -.0004989   .0016966    -0.29   0.769    -.0038242    .0028264
_Isyntaika_1939 |  -.0027235   .0019805    -1.38   0.169    -.0066052    .0011583
_Isyntaika_1940 |  -.0001188   .0019593    -0.06   0.952     -.003959    .0037213
_Isyntaika_1941 |  -.0025805    .002139    -1.21   0.228    -.0067728    .0016119
_Isyntaika_1942 |  -.0004182   .0030639    -0.14   0.891    -.0064234    .0055869
_Isyntaika_1943 |   .0048872   .0036675     1.33   0.183     -.002301    .0120754
_Isyntaika_1944 |  -.0013552   .0022893    -0.59   0.554    -.0058422    .0031318
_Isyntaika_1945 |   .0021071   .0025636     0.82   0.411    -.0029175    .0071316
_Isyntaika_1946 |   .0007976   .0022734     0.35   0.726    -.0036582    .0052533
_Isyntaika_1947 |  -.0001217   .0022726    -0.05   0.957    -.0045759    .0043326
_Isyntaika_1948 |  -.0000208   .0022234    -0.01   0.993    -.0043786     .004337
_Isyntaika_1949 |  -.0005998   .0023403    -0.26   0.798    -.0051867    .0039871
_Isyntaika_1950 |   .0006553   .0024326     0.27   0.788    -.0041126    .0054231
_Isyntaika_1951 |  -.0006897   .0019983    -0.35   0.730    -.0046062    .0032269
_Isyntaika_1952 |  -.0015274   .0023767    -0.64   0.520    -.0061857    .0031309
_Isyntaika_1953 |  -.0006807   .0022381    -0.30   0.761    -.0050674     .003706
_Isyntaika_1954 |   .0000718   .0023306     0.03   0.975     -.004496    .0046396
_Isyntaika_1955 |  -.0000423   .0021116    -0.02   0.984     -.004181    .0040964
_Isyntaika_1956 |  -.0003169   .0026209    -0.12   0.904    -.0054538      .00482
_Isyntaika_1957 |  -.0008708   .0023216    -0.38   0.708    -.0054211    .0036795
_Isyntaika_1958 |  -.0006483    .002331    -0.28   0.781    -.0052171    .0039204
_Isyntaika_1959 |   .0008243    .001819     0.45   0.650    -.0027408    .0043894
_Isyntaika_1960 |   .0014668   .0016923     0.87   0.386    -.0018501    .0047837
_Isyntaika_1961 |   .0019129    .001655     1.16   0.248    -.0013307    .0051566
_Isyntaika_1962 |   .0006691   .0011799     0.57   0.571    -.0016435    .0029817
_Isyntaika_1963 |   .0004223    .000956     0.44   0.659    -.0014515     .002296
      _Iiedu_32 |  -.0019632   .0064524    -0.30   0.761    -.0146097    .0106833
      _Iiedu_33 |   .0038294   .0054703     0.70   0.484    -.0068921    .0145509
      _Iiedu_34 |   .0025859   .0051835     0.50   0.618    -.0075736    .0127454
      _Iiedu_35 |  -.0005443   .0078108    -0.07   0.944    -.0158533    .0147646
      _Iiedu_36 |   .0294448   .0241655     1.22   0.223    -.0179187    .0768082
      _Iiedu_37 |   .0042008   .0052524     0.80   0.424    -.0060938    .0144954
      _Iiedu_38 |   .0045975   .0056008     0.82   0.412    -.0063798    .0155748
      _Iiedu_40 |   .0033778   .0063623     0.53   0.595    -.0090921    .0158477
      _Iiedu_41 |   .0075299   .0073425     1.03   0.305    -.0068611    .0219209
      _Iiedu_43 |    .003538    .005942     0.60   0.552     -.008108     .015184
      _Iiedu_44 |  -.0004927   .0061995    -0.08   0.937    -.0126435    .0116581
      _Iiedu_45 |  -.0000797   .0081928    -0.01   0.992    -.0161374     .015978
      _Iiedu_46 |   .0084987   .0070767     1.20   0.230    -.0053714    .0223689
      _Iiedu_47 |   .0051097   .0066769     0.77   0.444    -.0079769    .0181963
      _Iiedu_48 |   .0018517   .0057095     0.32   0.746    -.0093387    .0130421
      _Iiedu_51 |  -.0029633   .0086583    -0.34   0.732    -.0199332    .0140066
      _Iiedu_52 |   .0034737   .0063423     0.55   0.584     -.008957    .0159043
      _Iiedu_53 |   .0085351   .0083833     1.02   0.309    -.0078958     .024966
      _Iiedu_54 |  -.0042151   .0098954    -0.43   0.670    -.0236098    .0151797
      _Iiedu_55 |   .0093372   .0102947     0.91   0.364      -.01084    .0295143
      _Iiedu_56 |   .0075367   .0133209     0.57   0.572    -.0185718    .0336452
      _Iiedu_57 |   .0070495   .0092397     0.76   0.445    -.0110599    .0251589
      _Iiedu_58 |   .0050409   .0084757     0.59   0.552    -.0115711     .021653
      _Iiedu_61 |   .0088026   .0069575     1.27   0.206    -.0048338    .0224391
      _Iiedu_62 |   -.010657   .0093339    -1.14   0.254    -.0289512    .0076372
      _Iiedu_63 |   .0011276   .0061198     0.18   0.854     -.010867    .0131222
      _Iiedu_64 |   .0001976   .0099758     0.02   0.984    -.0193546    .0197498
      _Iiedu_65 |   .0090938   .0087464     1.04   0.298    -.0080488    .0262364
      _Iiedu_66 |  -.0194714   .0220773    -0.88   0.378     -.062742    .0237993
      _Iiedu_68 |   .0013067   .0120409     0.11   0.914     -.022293    .0249064
      _Iiedu_71 |   .0026552   .0065042     0.41   0.683    -.0100928    .0154033
      _Iiedu_72 |   .0023832   .0052808     0.45   0.652    -.0079669    .0127333
      _Iiedu_73 |   .0055545    .006421     0.87   0.387    -.0070305    .0181394
      _Iiedu_74 |   .0030558   .0081971     0.37   0.709    -.0130102    .0191219
      _Iiedu_76 |   .0047433   .0079573     0.60   0.551    -.0108527    .0203393
      _Iiedu_77 |   .0162947   .0125619     1.30   0.195    -.0083261    .0409154
      _Iiedu_78 |   .0002069   .0065797     0.03   0.975     -.012689    .0131029
      _Iiedu_81 |   .0309381   .0328595     0.94   0.346    -.0334654    .0953415
      _Iiedu_83 |   .0164245   .0157438     1.04   0.297    -.0144327    .0472818
      _Iiedu_84 |   .0087822   .0182232     0.48   0.630    -.0269346    .0444991
      _Iiedu_86 |   .0118996   .0088147     1.35   0.177    -.0053768    .0291761
      _Iiedu_87 |   .0735478   .0820387     0.90   0.370     -.087245    .2343407
      _Iiedu_88 |   .0053692   .0086805     0.62   0.536    -.0116443    .0223827
      _Iiedu_99 |   .0022607   .0050846     0.44   0.657    -.0077049    .0122263
          _cons |   -.014524   .0111263    -1.31   0.192    -.0363311    .0072832
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4
These are the results on outcome totpat using eng as the measure of education and lninst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0503      0.0479       0.0007       6.47426    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0007             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  298.49
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13543

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |    .150728   .0841968     1.79   0.073    -.0142948    .3157508
         female |   .0013576   .0048055     0.28   0.778     -.008061    .0107761
           finn |   .0165304   .0140218     1.18   0.238    -.0109518    .0440126
        finnish |  -.0008954   .0032292    -0.28   0.782    -.0072245    .0054336
        swedish |  -.0005517    .003852    -0.14   0.886    -.0081016    .0069982
_Isyntaika_1933 |  -.0022198   .0044002    -0.50   0.614     -.010844    .0064044
_Isyntaika_1934 |   .0010797   .0016066     0.67   0.502    -.0020692    .0042287
_Isyntaika_1935 |   .0015557   .0016305     0.95   0.340      -.00164    .0047514
_Isyntaika_1936 |   .0007492   .0008925     0.84   0.401    -.0010001    .0024984
_Isyntaika_1937 |  -.0011591   .0023904    -0.48   0.628    -.0058442    .0035261
_Isyntaika_1938 |  -.0012987   .0021317    -0.61   0.542    -.0054767    .0028794
_Isyntaika_1939 |   -.004376   .0033103    -1.32   0.186    -.0108641     .002112
_Isyntaika_1940 |  -.0014238   .0030978    -0.46   0.646    -.0074953    .0046478
_Isyntaika_1941 |  -.0039901   .0037045    -1.08   0.281    -.0112507    .0032705
_Isyntaika_1942 |  -.0030005   .0052645    -0.57   0.569    -.0133188    .0073178
_Isyntaika_1943 |   .0051311   .0051788     0.99   0.322    -.0050191    .0152814
_Isyntaika_1944 |  -.0028637   .0038128    -0.75   0.453    -.0103367    .0046093
_Isyntaika_1945 |  -.0005779     .00398    -0.15   0.885    -.0083786    .0072228
_Isyntaika_1946 |    -.00084   .0042334    -0.20   0.843    -.0091372    .0074573
_Isyntaika_1947 |   -.001791   .0038835    -0.46   0.645    -.0094026    .0058206
_Isyntaika_1948 |  -.0015473   .0040148    -0.39   0.700    -.0094161    .0063215
_Isyntaika_1949 |  -.0032575   .0044402    -0.73   0.463    -.0119602    .0054451
_Isyntaika_1950 |  -.0013296    .004549    -0.29   0.770    -.0102455    .0075864
_Isyntaika_1951 |  -.0021767   .0035144    -0.62   0.536    -.0090649    .0047114
_Isyntaika_1952 |  -.0030605   .0041251    -0.74   0.458    -.0111455    .0050245
_Isyntaika_1953 |  -.0028946   .0044721    -0.65   0.517    -.0116597    .0058705
_Isyntaika_1954 |  -.0019065    .004361    -0.44   0.662    -.0104539    .0066409
_Isyntaika_1955 |  -.0018096   .0039712    -0.46   0.649    -.0095929    .0059737
_Isyntaika_1956 |  -.0025742   .0049481    -0.52   0.603    -.0122723    .0071239
_Isyntaika_1957 |  -.0033374   .0043837    -0.76   0.446    -.0119294    .0052546
_Isyntaika_1958 |  -.0023461   .0041288    -0.57   0.570    -.0104384    .0057462
_Isyntaika_1959 |  -.0004219   .0033007    -0.13   0.898    -.0068912    .0060473
_Isyntaika_1960 |  -.0000646   .0029195    -0.02   0.982    -.0057868    .0056576
_Isyntaika_1961 |   .0011843   .0027747     0.43   0.670    -.0042541    .0066227
_Isyntaika_1962 |  -.0002779   .0020463    -0.14   0.892    -.0042886    .0037328
_Isyntaika_1963 |  -.0002303   .0015359    -0.15   0.881    -.0032405    .0027799
      _Iiedu_32 |    .003401   .0071434     0.48   0.634    -.0105999    .0174018
      _Iiedu_33 |   .0034043   .0069267     0.49   0.623    -.0101717    .0169803
      _Iiedu_34 |   .0017967   .0065644     0.27   0.784    -.0110694    .0146628
      _Iiedu_35 |  -.0015922   .0105868    -0.15   0.880    -.0223418    .0191575
      _Iiedu_36 |   .0302961   .0243254     1.25   0.213    -.0173807     .077973
      _Iiedu_37 |    .003604    .006679     0.54   0.589    -.0094867    .0166946
      _Iiedu_38 |   .0065649   .0070711     0.93   0.353    -.0072942    .0204241
      _Iiedu_40 |    .000493   .0085638     0.06   0.954    -.0162917    .0172777
      _Iiedu_41 |   .0087823   .0087817     1.00   0.317    -.0084296    .0259942
      _Iiedu_43 |   .0026672   .0075992     0.35   0.726    -.0122269    .0175614
      _Iiedu_44 |  -.0039024   .0097544    -0.40   0.689    -.0230207    .0152158
      _Iiedu_45 |  -.0024914   .0112066    -0.22   0.824    -.0244559    .0194732
      _Iiedu_46 |   .0058521   .0075001     0.78   0.435    -.0088478    .0205521
      _Iiedu_47 |   .0008322   .0091198     0.09   0.927    -.0170423    .0187068
      _Iiedu_48 |   .0030359   .0071422     0.43   0.671    -.0109627    .0170344
      _Iiedu_51 |  -.0060496    .012045    -0.50   0.615    -.0296573    .0175581
      _Iiedu_52 |  -.0008041   .0095547    -0.08   0.933     -.019531    .0179228
      _Iiedu_53 |   .0097284   .0094748     1.03   0.305    -.0088419    .0282987
      _Iiedu_54 |  -.0107308   .0168345    -0.64   0.524    -.0437257    .0222642
      _Iiedu_55 |   .0135541   .0129318     1.05   0.295    -.0117918       .0389
      _Iiedu_56 |   .0027853    .015894     0.18   0.861    -.0283664     .033937
      _Iiedu_57 |   .0066962   .0123229     0.54   0.587    -.0174562    .0308486
      _Iiedu_58 |   .0052233   .0097772     0.53   0.593    -.0139397    .0243863
      _Iiedu_61 |   .0091137   .0079541     1.15   0.252    -.0064761    .0247034
      _Iiedu_62 |  -.0136281    .013176    -1.03   0.301    -.0394525    .0121963
      _Iiedu_63 |   -.001899   .0082821    -0.23   0.819    -.0181317    .0143336
      _Iiedu_64 |  -.0031019   .0152888    -0.20   0.839    -.0330674    .0268635
      _Iiedu_65 |   .0107716   .0100691     1.07   0.285    -.0089634    .0305066
      _Iiedu_66 |  -.0260251   .0313382    -0.83   0.406    -.0874468    .0353965
      _Iiedu_68 |   .0006121   .0155517     0.04   0.969    -.0298686    .0310928
      _Iiedu_71 |   .0013412   .0086568     0.15   0.877    -.0156258    .0183082
      _Iiedu_72 |   .0045378   .0072628     0.62   0.532     -.009697    .0187725
      _Iiedu_73 |   .0038887   .0085018     0.46   0.647    -.0127744    .0205519
      _Iiedu_74 |  -.0005862   .0125897    -0.05   0.963    -.0252615     .024089
      _Iiedu_76 |   .0010411   .0117557     0.09   0.929    -.0219997    .0240819
      _Iiedu_77 |   .0138409   .0154333     0.90   0.370    -.0164078    .0440896
      _Iiedu_78 |  -.0006343   .0088685    -0.07   0.943    -.0180163    .0167477
      _Iiedu_81 |   .0292194   .0339619     0.86   0.390    -.0373448    .0957836
      _Iiedu_83 |   .0168389   .0174036     0.97   0.333    -.0172716    .0509494
      _Iiedu_84 |   .0024714   .0242508     0.10   0.919    -.0450593    .0500021
      _Iiedu_86 |   .0119525   .0100415     1.19   0.234    -.0077285    .0316335
      _Iiedu_87 |   .0645722   .0856562     0.75   0.451    -.1033109    .2324553
      _Iiedu_88 |   .0058274   .0113915     0.51   0.609    -.0164996    .0281544
      _Iiedu_99 |   .0021624   .0064513     0.34   0.737    -.0104818    .0148066
   _Imaakunta_2 |   .0007577   .0014381     0.53   0.598     -.002061    .0035763
   _Imaakunta_4 |  -.0023907   .0017738    -1.35   0.178    -.0058672    .0010858
   _Imaakunta_5 |   .0004085   .0016054     0.25   0.799     -.002738     .003555
   _Imaakunta_6 |   .0013254   .0014645     0.91   0.365     -.001545    .0041958
   _Imaakunta_7 |   .0003891   .0015573     0.25   0.803    -.0026631    .0034413
   _Imaakunta_8 |   .0001261   .0017135     0.07   0.941    -.0032323    .0034845
   _Imaakunta_9 |  -.0024567   .0015752    -1.56   0.119    -.0055441    .0006307
  _Imaakunta_10 |   .0005938   .0012607     0.47   0.638    -.0018771    .0030648
  _Imaakunta_11 |   .0012888   .0015499     0.83   0.406    -.0017489    .0043265
  _Imaakunta_12 |   .0014924   .0014405     1.04   0.300    -.0013309    .0043157
  _Imaakunta_13 |   .0014241    .001346     1.06   0.290     -.001214    .0040622
  _Imaakunta_14 |   .0000625   .0010941     0.06   0.954    -.0020819    .0022068
  _Imaakunta_15 |   .0009924   .0017827     0.56   0.578    -.0025017    .0044866
  _Imaakunta_16 |   .0054734   .0027006     2.03   0.043     .0001803    .0107665
  _Imaakunta_17 |   .0024318   .0012883     1.89   0.059    -.0000932    .0049568
  _Imaakunta_18 |   .0003318   .0014826     0.22   0.823     -.002574    .0032376
  _Imaakunta_19 |   .0018467   .0013805     1.34   0.181    -.0008591    .0045525
  _Imaakunta_20 |  -.0006108   .0021845    -0.28   0.780    -.0048922    .0036707
          _cons |  -.0188453   .0149232    -1.26   0.207    -.0480942    .0104036
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4
These are the results on outcome totpat using eng as the measure of education and lninst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0539      0.0506       0.0003       1.95088    0.0991
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and lninst_vec4 as instruments
base model and logarithmic distance

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         eng |  0.1313    0.1309    0.1277    0.1278  
             |  0.0211    0.0203    0.0199    0.0200  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec4 as instruments
father's education included and logarithmic distance

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         eng |  0.1269    0.1166    0.1129    0.1129  
             |  0.0554    0.0484    0.0424    0.0424  
             |  0.0220    0.0159    0.0077    0.0077  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |  .00138    .00382     .0046     .0046  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec4 as instruments
father's education & region dummies included and logarithmic distance

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         eng |  0.1233    0.1462    0.1491    0.1507  
             |  0.0956    0.0857    0.0843    0.0842  
             |  0.1971    0.0880    0.0769    0.0734  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |  .00159         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  485.75
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12007

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1251387   .0191241     6.54   0.000     .0876561    .1626213
         female |    .000158   .0008873     0.18   0.859     -.001581     .001897
           finn |   .0062667   .0044533     1.41   0.159    -.0024616    .0149951
        finnish |   -.001247    .001171    -1.06   0.287    -.0035421    .0010481
        swedish |  -.0006594   .0016646    -0.40   0.692     -.003922    .0026032
_Isyntaika_1933 |    .000405   .0008416     0.48   0.630    -.0012445    .0020545
_Isyntaika_1934 |   .0002455   .0006967     0.35   0.725      -.00112    .0016109
_Isyntaika_1935 |   .0004846   .0007388     0.66   0.512    -.0009635    .0019326
_Isyntaika_1936 |   .0032491   .0015207     2.14   0.033     .0002685    .0062296
_Isyntaika_1937 |   .0005573   .0008006     0.70   0.486    -.0010119    .0021264
_Isyntaika_1938 |   .0003264   .0007878     0.41   0.679    -.0012177    .0018705
_Isyntaika_1939 |  -.0005041   .0008913    -0.57   0.572    -.0022509    .0012428
_Isyntaika_1940 |   .0001245   .0008995     0.14   0.890    -.0016385    .0018875
_Isyntaika_1941 |  -.0000174   .0008403    -0.02   0.983    -.0016643    .0016295
_Isyntaika_1942 |   .0000242   .0009271     0.03   0.979    -.0017929    .0018414
_Isyntaika_1943 |   .0012064   .0011781     1.02   0.306    -.0011027    .0035155
_Isyntaika_1944 |   .0001199     .00093     0.13   0.897    -.0017028    .0019426
_Isyntaika_1945 |   .0008879   .0010412     0.85   0.394    -.0011529    .0029287
_Isyntaika_1946 |   .0013324   .0009189     1.45   0.147    -.0004686    .0031335
_Isyntaika_1947 |   .0015271    .001193     1.28   0.201    -.0008112    .0038654
_Isyntaika_1948 |   -.000151    .000949    -0.16   0.874    -.0020111     .001709
_Isyntaika_1949 |   .0000111    .000932     0.01   0.990    -.0018155    .0018378
_Isyntaika_1950 |   .0003633    .001062     0.34   0.732    -.0017181    .0024447
_Isyntaika_1951 |  -.0001121   .0008981    -0.12   0.901    -.0018723    .0016482
_Isyntaika_1952 |  -.0009813   .0010214    -0.96   0.337    -.0029832    .0010206
_Isyntaika_1953 |  -.0005896   .0010017    -0.59   0.556     -.002553    .0013738
_Isyntaika_1954 |   .0005294   .0010516     0.50   0.615    -.0015317    .0025905
_Isyntaika_1955 |   .0001448   .0010617     0.14   0.892    -.0019362    .0022257
_Isyntaika_1956 |  -.0003904   .0012072    -0.32   0.746    -.0027565    .0019757
_Isyntaika_1957 |  -.0009399   .0011444    -0.82   0.412    -.0031829    .0013032
_Isyntaika_1958 |  -.0000913   .0011455    -0.08   0.936    -.0023365     .002154
_Isyntaika_1959 |   .0006541   .0010241     0.64   0.523     -.001353    .0026612
_Isyntaika_1960 |   .0017637   .0010308     1.71   0.087    -.0002567    .0037841
_Isyntaika_1961 |   .0020336   .0010213     1.99   0.046     .0000319    .0040354
_Isyntaika_1962 |   .0009313   .0008139     1.14   0.253    -.0006639    .0025265
_Isyntaika_1963 |   .0007345   .0007282     1.01   0.313    -.0006928    .0021618
          _cons |  -.0058585   .0046184    -1.27   0.205    -.0149104    .0031934
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5
These are the results on outcome totpat using eng as the measure of education and lninst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0262      0.0255       0.0026       24.6989    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0026             0.0020
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  457.09
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0049
                                                       Root MSE      =  .13244

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1113738   .0387928     2.87   0.004     .0353414    .1874063
         female |   -.000876    .002173    -0.40   0.687    -.0051349     .003383
           finn |    .014093   .0097545     1.44   0.149    -.0050254    .0332115
        finnish |  -.0017505   .0024908    -0.70   0.482    -.0066323    .0031313
        swedish |  -.0011694   .0027142    -0.43   0.667    -.0064892    .0041504
_Isyntaika_1933 |  -.0010363   .0026231    -0.40   0.693    -.0061776    .0041049
_Isyntaika_1934 |    .001041   .0012469     0.83   0.404    -.0014028    .0034848
_Isyntaika_1935 |   .0011827   .0013613     0.87   0.385    -.0014854    .0038508
_Isyntaika_1936 |   .0007745    .000734     1.06   0.291    -.0006641    .0022132
_Isyntaika_1937 |  -.0019571   .0021162    -0.92   0.355    -.0061047    .0021905
_Isyntaika_1938 |   -.000489   .0016922    -0.29   0.773    -.0038057    .0028277
_Isyntaika_1939 |  -.0026809   .0019227    -1.39   0.163    -.0064493    .0010875
_Isyntaika_1940 |  -.0000807   .0019184    -0.04   0.966    -.0038407    .0036793
_Isyntaika_1941 |  -.0025242   .0020298    -1.24   0.214    -.0065025    .0014541
_Isyntaika_1942 |  -.0003464   .0029671    -0.12   0.907    -.0061618    .0054691
_Isyntaika_1943 |   .0049554   .0035362     1.40   0.161    -.0019755    .0118864
_Isyntaika_1944 |  -.0012968   .0021825    -0.59   0.552    -.0055745    .0029808
_Isyntaika_1945 |   .0021673   .0024536     0.88   0.377    -.0026416    .0069763
_Isyntaika_1946 |   .0008682   .0021322     0.41   0.684    -.0033108    .0050472
_Isyntaika_1947 |  -.0000498   .0021236    -0.02   0.981    -.0042119    .0041124
_Isyntaika_1948 |   .0000494   .0020926     0.02   0.981    -.0040521    .0041508
_Isyntaika_1949 |  -.0005219   .0021747    -0.24   0.810    -.0047842    .0037404
_Isyntaika_1950 |   .0007349    .002237     0.33   0.743    -.0036495    .0051194
_Isyntaika_1951 |  -.0006243   .0018366    -0.34   0.734     -.004224    .0029755
_Isyntaika_1952 |   -.001448   .0022164    -0.65   0.514     -.005792     .002896
_Isyntaika_1953 |  -.0006068   .0020788    -0.29   0.770    -.0046811    .0034675
_Isyntaika_1954 |   .0001453   .0021718     0.07   0.947    -.0041114    .0044019
_Isyntaika_1955 |    .000026   .0019603     0.01   0.989    -.0038162    .0038681
_Isyntaika_1956 |  -.0002318   .0024538    -0.09   0.925    -.0050411    .0045775
_Isyntaika_1957 |  -.0007934   .0021452    -0.37   0.711    -.0049979     .003411
_Isyntaika_1958 |  -.0005707   .0021633    -0.26   0.792    -.0048107    .0036694
_Isyntaika_1959 |   .0008839   .0017016     0.52   0.603    -.0024512     .004219
_Isyntaika_1960 |   .0015197   .0015981     0.95   0.342    -.0016125    .0046519
_Isyntaika_1961 |   .0019635   .0015414     1.27   0.203    -.0010577    .0049846
_Isyntaika_1962 |   .0007049   .0010903     0.65   0.518     -.001432    .0028418
_Isyntaika_1963 |   .0004511   .0008948     0.50   0.614    -.0013027    .0022048
      _Iiedu_32 |  -.0019677    .006379    -0.31   0.758    -.0144702    .0105349
      _Iiedu_33 |    .003835   .0054175     0.71   0.479    -.0067832    .0144531
      _Iiedu_34 |   .0025994   .0051311     0.51   0.612    -.0074573    .0126562
      _Iiedu_35 |  -.0005181   .0077238    -0.07   0.947    -.0156564    .0146202
      _Iiedu_36 |   .0294339   .0241589     1.22   0.223    -.0179167    .0767845
      _Iiedu_37 |   .0042048      .0052     0.81   0.419    -.0059871    .0143967
      _Iiedu_38 |   .0045792    .005543     0.83   0.409    -.0062848    .0154432
      _Iiedu_40 |   .0034352   .0062745     0.55   0.584    -.0088627    .0157331
      _Iiedu_41 |   .0074938   .0072928     1.03   0.304    -.0067998    .0217875
      _Iiedu_43 |   .0035901   .0058637     0.61   0.540    -.0079024    .0150827
      _Iiedu_44 |  -.0003758   .0060292    -0.06   0.950    -.0121928    .0114411
      _Iiedu_45 |  -.0000115   .0080853    -0.00   0.999    -.0158583    .0158354
      _Iiedu_46 |   .0084498   .0070161     1.20   0.228    -.0053015    .0222012
      _Iiedu_47 |   .0051733   .0065779     0.79   0.432    -.0077192    .0180658
      _Iiedu_48 |   .0018758   .0056499     0.33   0.740    -.0091979    .0129494
      _Iiedu_51 |  -.0028736   .0085294    -0.34   0.736    -.0195909    .0138436
      _Iiedu_52 |   .0035634   .0062015     0.57   0.566    -.0085914    .0157182
      _Iiedu_53 |   .0084936   .0083354     1.02   0.308    -.0078435    .0248306
      _Iiedu_54 |  -.0039553   .0094529    -0.42   0.676    -.0224825     .014572
      _Iiedu_55 |   .0092985   .0102553     0.91   0.365    -.0108014    .0293985
      _Iiedu_56 |   .0075852   .0132486     0.57   0.567    -.0183815    .0335519
      _Iiedu_57 |   .0071309   .0091291     0.78   0.435    -.0107619    .0250237
      _Iiedu_58 |   .0050409   .0084278     0.60   0.550    -.0114772    .0215591
      _Iiedu_61 |   .0087861   .0069212     1.27   0.204    -.0047792    .0223514
      _Iiedu_62 |  -.0105402   .0091359    -1.15   0.249    -.0284462    .0073658
      _Iiedu_63 |   .0011923   .0060346     0.20   0.843    -.0106353    .0130199
      _Iiedu_64 |   .0002638   .0098627     0.03   0.979    -.0190669    .0195944
      _Iiedu_65 |   .0090631   .0087029     1.04   0.298    -.0079942    .0261204
      _Iiedu_66 |  -.0192149   .0216638    -0.89   0.375    -.0616752    .0232454
      _Iiedu_68 |   .0014753   .0118046     0.12   0.901    -.0216613    .0246119
      _Iiedu_71 |   .0027014   .0064119     0.42   0.674    -.0098657    .0152685
      _Iiedu_72 |   .0023347   .0051967     0.45   0.653    -.0078506    .0125201
      _Iiedu_73 |   .0056141   .0063472     0.88   0.376    -.0068262    .0180545
      _Iiedu_74 |   .0032329   .0078927     0.41   0.682    -.0122365    .0187023
      _Iiedu_76 |   .0048676   .0077731     0.63   0.531    -.0103674    .0201025
      _Iiedu_77 |   .0164519   .0123583     1.33   0.183      -.00777    .0406738
      _Iiedu_78 |    .000214   .0065106     0.03   0.974    -.0125467    .0129746
      _Iiedu_81 |   .0310183   .0328048     0.95   0.344    -.0332779    .0953145
      _Iiedu_83 |   .0164451    .015704     1.05   0.295    -.0143342    .0472244
      _Iiedu_84 |   .0090326   .0177527     0.51   0.611     -.025762    .0438272
      _Iiedu_86 |   .0118428   .0087578     1.35   0.176    -.0053222    .0290077
      _Iiedu_87 |   .0739139   .0818213     0.90   0.366    -.0864529    .2342808
      _Iiedu_88 |   .0053819   .0086184     0.62   0.532    -.0115099    .0222736
      _Iiedu_99 |   .0022481   .0050288     0.45   0.655    -.0076082    .0121044
          _cons |  -.0144285   .0109508    -1.32   0.188    -.0358916    .0070346
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5
These are the results on outcome totpat using eng as the measure of education and lninst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0504      0.0480       0.0008       5.62696    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0008             -0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  271.73
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13579

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1647976   .0751323     2.19   0.028     .0175411    .3120542
         female |   .0021627    .004276     0.51   0.613    -.0062182    .0105436
           finn |   .0176487   .0147377     1.20   0.231    -.0112367    .0465341
        finnish |  -.0014205   .0029234    -0.49   0.627    -.0071502    .0043093
        swedish |   -.001079   .0035801    -0.30   0.763    -.0080958    .0059379
_Isyntaika_1933 |  -.0026973   .0044439    -0.61   0.544    -.0114073    .0060126
_Isyntaika_1934 |   .0009614   .0015724     0.61   0.541    -.0021205    .0040432
_Isyntaika_1935 |   .0015689   .0016467     0.95   0.341    -.0016586    .0047963
_Isyntaika_1936 |   .0007171   .0009095     0.79   0.430    -.0010656    .0024998
_Isyntaika_1937 |   -.001354   .0025104    -0.54   0.590    -.0062742    .0035663
_Isyntaika_1938 |   -.001378   .0022348    -0.62   0.537    -.0057581    .0030021
_Isyntaika_1939 |  -.0047782   .0033145    -1.44   0.149    -.0112746    .0017181
_Isyntaika_1940 |  -.0017887   .0031011    -0.58   0.564    -.0078666    .0042893
_Isyntaika_1941 |  -.0045114   .0035061    -1.29   0.198    -.0113832    .0023603
_Isyntaika_1942 |  -.0037163   .0049878    -0.75   0.456    -.0134922    .0060596
_Isyntaika_1943 |   .0045757   .0048746     0.94   0.348    -.0049782    .0141297
_Isyntaika_1944 |  -.0034052   .0035812    -0.95   0.342    -.0104243    .0036138
_Isyntaika_1945 |  -.0011313   .0036154    -0.31   0.754    -.0082172    .0059547
_Isyntaika_1946 |  -.0015131   .0038636    -0.39   0.695    -.0090856    .0060595
_Isyntaika_1947 |  -.0024044   .0035421    -0.68   0.497    -.0093467    .0045379
_Isyntaika_1948 |  -.0021816     .00367    -0.59   0.552    -.0093747    .0050115
_Isyntaika_1949 |  -.0039822   .0040152    -0.99   0.321    -.0118518    .0038873
_Isyntaika_1950 |   -.002059   .0040809    -0.50   0.614    -.0100574    .0059393
_Isyntaika_1951 |  -.0027424   .0031674    -0.87   0.387    -.0089503    .0034655
_Isyntaika_1952 |  -.0037297   .0037525    -0.99   0.320    -.0110844    .0036251
_Isyntaika_1953 |  -.0036176   .0040454    -0.89   0.371    -.0115465    .0043112
_Isyntaika_1954 |  -.0026137   .0039407    -0.66   0.507    -.0103373    .0051099
_Isyntaika_1955 |  -.0024486   .0035954    -0.68   0.496    -.0094955    .0045983
_Isyntaika_1956 |  -.0033817   .0044763    -0.76   0.450    -.0121551    .0053917
_Isyntaika_1957 |  -.0040633   .0039311    -1.03   0.301    -.0117681    .0036416
_Isyntaika_1958 |  -.0030243   .0037337    -0.81   0.418    -.0103423    .0042936
_Isyntaika_1959 |  -.0009444   .0030158    -0.31   0.754    -.0068552    .0049665
_Isyntaika_1960 |  -.0005329   .0026879    -0.20   0.843    -.0058012    .0047353
_Isyntaika_1961 |   .0007527   .0025253     0.30   0.766    -.0041968    .0057022
_Isyntaika_1962 |    -.00059   .0018649    -0.32   0.752    -.0042452    .0030652
_Isyntaika_1963 |  -.0004606   .0014255    -0.32   0.747    -.0032545    .0023334
      _Iiedu_32 |   .0038996   .0075098     0.52   0.604    -.0108194    .0186185
      _Iiedu_33 |   .0032686   .0074499     0.44   0.661    -.0113331    .0178702
      _Iiedu_34 |   .0016561    .007085     0.23   0.815    -.0122303    .0155425
      _Iiedu_35 |  -.0019644   .0113721    -0.17   0.863    -.0242533    .0203246
      _Iiedu_36 |   .0303851   .0243887     1.25   0.213    -.0174159    .0781862
      _Iiedu_37 |   .0034854   .0071948     0.48   0.628    -.0106161    .0175869
      _Iiedu_38 |   .0068099   .0075546     0.90   0.367    -.0079969    .0216168
      _Iiedu_40 |  -.0001794   .0088384    -0.02   0.984    -.0175024    .0171435
      _Iiedu_41 |   .0089858   .0091732     0.98   0.327    -.0089932    .0269649
      _Iiedu_43 |   .0022219   .0080105     0.28   0.781    -.0134784    .0179221
      _Iiedu_44 |  -.0050922   .0096165    -0.53   0.596    -.0239402    .0137558
      _Iiedu_45 |  -.0032733   .0116979    -0.28   0.780    -.0262008    .0196541
      _Iiedu_46 |   .0062233   .0078922     0.79   0.430    -.0092452    .0216917
      _Iiedu_47 |   .0000463    .009337     0.00   0.996    -.0182538    .0183465
      _Iiedu_48 |   .0028935   .0076636     0.38   0.706     -.012127    .0179139
      _Iiedu_51 |  -.0070351   .0124865    -0.56   0.573    -.0315082    .0174379
      _Iiedu_52 |  -.0018188   .0095438    -0.19   0.849    -.0205243    .0168867
      _Iiedu_53 |   .0100738    .009817     1.03   0.305    -.0091672    .0293147
      _Iiedu_54 |  -.0132213   .0157822    -0.84   0.402    -.0441538    .0177113
      _Iiedu_55 |   .0140591   .0131385     1.07   0.285    -.0116918    .0398101
      _Iiedu_56 |   .0022028   .0166102     0.13   0.894    -.0303526    .0347582
      _Iiedu_57 |    .005856   .0125861     0.47   0.642    -.0188124    .0305244
      _Iiedu_58 |   .0052024   .0103091     0.50   0.614    -.0150031    .0254078
      _Iiedu_61 |   .0092668    .008345     1.11   0.267     -.007089    .0256226
      _Iiedu_62 |  -.0147564   .0137015    -1.08   0.281    -.0416108    .0120981
      _Iiedu_63 |  -.0025812   .0085953    -0.30   0.764    -.0194276    .0142652
      _Iiedu_64 |  -.0039881   .0161349    -0.25   0.805    -.0356119    .0276358
      _Iiedu_65 |   .0110324   .0103675     1.06   0.287    -.0092875    .0313522
      _Iiedu_66 |   -.028469   .0328805    -0.87   0.387    -.0929135    .0359755
      _Iiedu_68 |   -.000761   .0155836    -0.05   0.961    -.0313043    .0297822
      _Iiedu_71 |   .0007941    .009042     0.09   0.930    -.0169278     .018516
      _Iiedu_72 |   .0050524   .0076237     0.66   0.508    -.0098897    .0199945
      _Iiedu_73 |   .0032563   .0088464     0.37   0.713    -.0140824    .0205951
      _Iiedu_74 |  -.0022488   .0121434    -0.19   0.853    -.0260494    .0215518
      _Iiedu_76 |   -.000256   .0116561    -0.02   0.982    -.0231015    .0225895
      _Iiedu_77 |   .0123735   .0152823     0.81   0.418    -.0175793    .0423263
      _Iiedu_78 |  -.0008768   .0095507    -0.09   0.927    -.0195959    .0178422
      _Iiedu_81 |   .0284376   .0341965     0.83   0.406    -.0385863    .0954615
      _Iiedu_83 |   .0166198   .0177983     0.93   0.350    -.0182642    .0515038
      _Iiedu_84 |   .0001021   .0231507     0.00   0.996    -.0452724    .0454765
      _Iiedu_86 |   .0124907   .0102822     1.21   0.224    -.0076619    .0326434
      _Iiedu_87 |   .0611039   .0857259     0.71   0.476    -.1069157    .2291235
      _Iiedu_88 |   .0056368   .0120935     0.47   0.641     -.018066    .0293396
      _Iiedu_99 |   .0022189   .0069783     0.32   0.751    -.0114583    .0158962
   _Imaakunta_2 |   .0006464   .0014531     0.44   0.656    -.0022016    .0034944
   _Imaakunta_4 |  -.0025924   .0017328    -1.50   0.135    -.0059885    .0008037
   _Imaakunta_5 |   .0004025   .0016741     0.24   0.810    -.0028788    .0036837
   _Imaakunta_6 |   .0012673   .0014887     0.85   0.395    -.0016505    .0041851
   _Imaakunta_7 |   .0003629    .001622     0.22   0.823    -.0028162    .0035419
   _Imaakunta_8 |   .0002122   .0017792     0.12   0.905    -.0032749    .0036993
   _Imaakunta_9 |  -.0025551   .0016397    -1.56   0.119    -.0057688    .0006587
  _Imaakunta_10 |   .0006559   .0013083     0.50   0.616    -.0019083      .00322
  _Imaakunta_11 |   .0014859    .001491     1.00   0.319    -.0014365    .0044083
  _Imaakunta_12 |    .001532   .0014899     1.03   0.304    -.0013881    .0044522
  _Imaakunta_13 |   .0015533   .0013503     1.15   0.250    -.0010933    .0041999
  _Imaakunta_14 |   .0001195   .0011392     0.10   0.916    -.0021134    .0023524
  _Imaakunta_15 |   .0011604   .0017747     0.65   0.513    -.0023179    .0046387
  _Imaakunta_16 |   .0057539    .002624     2.19   0.028      .000611    .0108968
  _Imaakunta_17 |   .0025159   .0012915     1.95   0.051    -.0000154    .0050473
  _Imaakunta_18 |   .0003328   .0015492     0.21   0.830    -.0027036    .0033693
  _Imaakunta_19 |   .0019498   .0013935     1.40   0.162    -.0007815    .0046811
  _Imaakunta_20 |   -.000534   .0022918    -0.23   0.816    -.0050258    .0039578
          _cons |  -.0197056   .0159536    -1.24   0.217    -.0509741     .011563
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5
These are the results on outcome totpat using eng as the measure of education and lninst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0540      0.0506       0.0003       1.87363    0.0953
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and lninst_vec5 as instruments
base model and logarithmic distance

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         eng |  0.1313    0.1309    0.1277    0.1278    0.1251  
             |  0.0211    0.0203    0.0199    0.0200    0.0191  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec5 as instruments
father's education included and logarithmic distance

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         eng |  0.1269    0.1166    0.1129    0.1129    0.1114  
             |  0.0554    0.0484    0.0424    0.0424    0.0388  
             |  0.0220    0.0159    0.0077    0.0077    0.0041  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |  .00138    .00382     .0046     .0046     .0049  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec5 as instruments
father's education & region dummies included and logarithmic distance

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         eng |  0.1233    0.1462    0.1491    0.1507    0.1648  
             |  0.0956    0.0857    0.0843    0.0842    0.0751  
             |  0.1971    0.0880    0.0769    0.0734    0.0283  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |  .00159         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  485.71
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .12007

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1251418   .0190875     6.56   0.000     .0877309    .1625527
         female |   .0001582   .0008849     0.18   0.858    -.0015762    .0018926
           finn |   .0062668   .0044534     1.41   0.159    -.0024617    .0149952
        finnish |  -.0012471   .0011703    -1.07   0.287    -.0035408    .0010466
        swedish |  -.0006596   .0016617    -0.40   0.691    -.0039165    .0025974
_Isyntaika_1933 |    .000405   .0008416     0.48   0.630    -.0012445    .0020545
_Isyntaika_1934 |   .0002455   .0006967     0.35   0.725    -.0011199    .0016109
_Isyntaika_1935 |   .0004846   .0007387     0.66   0.512    -.0009633    .0019324
_Isyntaika_1936 |   .0032491   .0015207     2.14   0.033     .0002685    .0062297
_Isyntaika_1937 |   .0005573   .0008006     0.70   0.486    -.0010119    .0021265
_Isyntaika_1938 |   .0003264   .0007878     0.41   0.679    -.0012178    .0018706
_Isyntaika_1939 |  -.0005041   .0008913    -0.57   0.572     -.002251    .0012429
_Isyntaika_1940 |   .0001245   .0008993     0.14   0.890    -.0016382    .0018871
_Isyntaika_1941 |  -.0000175   .0008402    -0.02   0.983    -.0016643    .0016294
_Isyntaika_1942 |   .0000242   .0009271     0.03   0.979     -.001793    .0018413
_Isyntaika_1943 |   .0012063    .001178     1.02   0.306    -.0011024    .0035151
_Isyntaika_1944 |   .0001199     .00093     0.13   0.897    -.0017029    .0019427
_Isyntaika_1945 |   .0008879   .0010411     0.85   0.394    -.0011527    .0029284
_Isyntaika_1946 |   .0013324    .000919     1.45   0.147    -.0004687    .0031335
_Isyntaika_1947 |    .001527   .0011922     1.28   0.200    -.0008096    .0038636
_Isyntaika_1948 |  -.0001511   .0009486    -0.16   0.873    -.0020102     .001708
_Isyntaika_1949 |   .0000111    .000932     0.01   0.991    -.0018156    .0018377
_Isyntaika_1950 |   .0003632   .0010622     0.34   0.732    -.0017187    .0024451
_Isyntaika_1951 |  -.0001121   .0008981    -0.12   0.901    -.0018723    .0016481
_Isyntaika_1952 |  -.0009814   .0010213    -0.96   0.337    -.0029831    .0010203
_Isyntaika_1953 |  -.0005897   .0010015    -0.59   0.556    -.0025527    .0013733
_Isyntaika_1954 |   .0005293   .0010514     0.50   0.615    -.0015314      .00259
_Isyntaika_1955 |   .0001447   .0010614     0.14   0.892    -.0019356     .002225
_Isyntaika_1956 |  -.0003905   .0012066    -0.32   0.746    -.0027554    .0019743
_Isyntaika_1957 |  -.0009399   .0011441    -0.82   0.411    -.0031823    .0013024
_Isyntaika_1958 |  -.0000914   .0011457    -0.08   0.936    -.0023368    .0021541
_Isyntaika_1959 |   .0006541   .0010239     0.64   0.523    -.0013527    .0026609
_Isyntaika_1960 |   .0017636   .0010308     1.71   0.087    -.0002567     .003784
_Isyntaika_1961 |   .0020336   .0010214     1.99   0.046     .0000318    .0040354
_Isyntaika_1962 |   .0009313   .0008143     1.14   0.253    -.0006646    .0025272
_Isyntaika_1963 |   .0007345   .0007283     1.01   0.313    -.0006929    .0021619
          _cons |  -.0058586   .0046184    -1.27   0.205    -.0149104    .0031933
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5 lninst6
These are the results on outcome totpat using eng as the measure of education and lninst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0262      0.0255       0.0026       21.1424    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0026             0.0020
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  456.20
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0048
                                                       Root MSE      =  .13245

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1121028   .0388089     2.89   0.004     .0360387    .1881669
         female |   -.000835   .0021751    -0.38   0.701    -.0050982    .0034281
           finn |   .0141546   .0098165     1.44   0.149    -.0050853    .0333945
        finnish |  -.0017791   .0024871    -0.72   0.474    -.0066538    .0030956
        swedish |   -.001195   .0027113    -0.44   0.659     -.006509     .004119
_Isyntaika_1933 |  -.0010587   .0026374    -0.40   0.688    -.0062279    .0041104
_Isyntaika_1934 |    .001033   .0012465     0.83   0.407    -.0014101     .003476
_Isyntaika_1935 |   .0011822   .0013613     0.87   0.385    -.0014858    .0038502
_Isyntaika_1936 |   .0007713   .0007334     1.05   0.293    -.0006662    .0022088
_Isyntaika_1937 |  -.0019757   .0021246    -0.93   0.352    -.0061398    .0021883
_Isyntaika_1938 |  -.0004938   .0016952    -0.29   0.771    -.0038164    .0028287
_Isyntaika_1939 |  -.0027017   .0019289    -1.40   0.161    -.0064822    .0010788
_Isyntaika_1940 |  -.0000993   .0019258    -0.05   0.959    -.0038738    .0036752
_Isyntaika_1941 |  -.0025517   .0020394    -1.25   0.211    -.0065488    .0014455
_Isyntaika_1942 |  -.0003814    .002977    -0.13   0.898    -.0062162    .0054533
_Isyntaika_1943 |   .0049221   .0035469     1.39   0.165    -.0020297     .011874
_Isyntaika_1944 |  -.0013253   .0021819    -0.61   0.544    -.0056018    .0029512
_Isyntaika_1945 |   .0021379   .0024552     0.87   0.384    -.0026742    .0069501
_Isyntaika_1946 |   .0008337   .0021315     0.39   0.696    -.0033439    .0050114
_Isyntaika_1947 |  -.0000848   .0021233    -0.04   0.968    -.0042464    .0040767
_Isyntaika_1948 |   .0000151   .0020975     0.01   0.994    -.0040958    .0041261
_Isyntaika_1949 |  -.0005599   .0021815    -0.26   0.797    -.0048356    .0037158
_Isyntaika_1950 |   .0006961    .002243     0.31   0.756    -.0037002    .0050923
_Isyntaika_1951 |  -.0006562   .0018385    -0.36   0.721    -.0042596    .0029472
_Isyntaika_1952 |  -.0014868   .0022166    -0.67   0.502    -.0058312    .0028577
_Isyntaika_1953 |  -.0006429   .0020806    -0.31   0.757    -.0047207     .003435
_Isyntaika_1954 |   .0001094   .0021692     0.05   0.960    -.0041422     .004361
_Isyntaika_1955 |  -7.34e-06    .001964    -0.00   0.997    -.0038566    .0038419
_Isyntaika_1956 |  -.0002733   .0024542    -0.11   0.911    -.0050835    .0045369
_Isyntaika_1957 |  -.0008312    .002151    -0.39   0.699    -.0050471    .0033848
_Isyntaika_1958 |  -.0006086   .0021634    -0.28   0.778    -.0048488    .0036317
_Isyntaika_1959 |   .0008548   .0017061     0.50   0.616    -.0024891    .0041987
_Isyntaika_1960 |   .0014939   .0015981     0.93   0.350    -.0016384    .0046262
_Isyntaika_1961 |   .0019388   .0015459     1.25   0.210     -.001091    .0049686
_Isyntaika_1962 |   .0006874   .0010837     0.63   0.526    -.0014366    .0028114
_Isyntaika_1963 |    .000437   .0008934     0.49   0.625    -.0013139     .002188
      _Iiedu_32 |  -.0019655   .0064149    -0.31   0.759    -.0145385    .0106075
      _Iiedu_33 |   .0038322   .0054427     0.70   0.481    -.0068352    .0144997
      _Iiedu_34 |   .0025928   .0051565     0.50   0.615    -.0075138    .0126995
      _Iiedu_35 |  -.0005309   .0077625    -0.07   0.945    -.0157451    .0146833
      _Iiedu_36 |   .0294392   .0241594     1.22   0.223    -.0179124    .0767908
      _Iiedu_37 |   .0042028   .0052257     0.80   0.421    -.0060394     .014445
      _Iiedu_38 |   .0045882   .0055693     0.82   0.410    -.0063275    .0155038
      _Iiedu_40 |   .0034072   .0062927     0.54   0.588    -.0089263    .0157407
      _Iiedu_41 |   .0075114   .0073113     1.03   0.304    -.0068184    .0218413
      _Iiedu_43 |   .0035647   .0058898     0.61   0.545     -.007979    .0151085
      _Iiedu_44 |  -.0004329   .0060543    -0.07   0.943    -.0122991    .0114334
      _Iiedu_45 |  -.0000448   .0081146    -0.01   0.996     -.015949    .0158595
      _Iiedu_46 |   .0084737   .0070384     1.20   0.229    -.0053213    .0222687
      _Iiedu_47 |   .0051423   .0066049     0.78   0.436     -.007803    .0180876
      _Iiedu_48 |    .001864   .0056767     0.33   0.743     -.009262    .0129901
      _Iiedu_51 |  -.0029174   .0085641    -0.34   0.733    -.0197026    .0138679
      _Iiedu_52 |   .0035196   .0062169     0.57   0.571    -.0086653    .0157044
      _Iiedu_53 |   .0085139   .0083516     1.02   0.308     -.007855    .0248827
      _Iiedu_54 |   -.004082   .0094984    -0.43   0.667    -.0226986    .0145345
      _Iiedu_55 |   .0093174   .0102706     0.91   0.364    -.0108126    .0294474
      _Iiedu_56 |   .0075615    .013282     0.57   0.569    -.0184708    .0335938
      _Iiedu_57 |   .0070912   .0091587     0.77   0.439    -.0108595    .0250419
      _Iiedu_58 |   .0050409   .0084511     0.60   0.551    -.0115229    .0216048
      _Iiedu_61 |   .0087942   .0069377     1.27   0.205    -.0048035    .0223918
      _Iiedu_62 |  -.0105972    .009182    -1.15   0.248    -.0285936    .0073993
      _Iiedu_63 |   .0011607    .006056     0.19   0.848    -.0107088    .0130302
      _Iiedu_64 |   .0002315   .0099064     0.02   0.981    -.0191847    .0196476
      _Iiedu_65 |   .0090781   .0087178     1.04   0.298    -.0080085    .0261647
      _Iiedu_66 |  -.0193401   .0217768    -0.89   0.374    -.0620218    .0233416
      _Iiedu_68 |    .001393   .0118347     0.12   0.906    -.0218025    .0245886
      _Iiedu_71 |   .0026789   .0064326     0.42   0.677    -.0099288    .0152865
      _Iiedu_72 |   .0023584   .0052233     0.45   0.652     -.007879    .0125959
      _Iiedu_73 |    .005585    .006372     0.88   0.381    -.0069038    .0180739
      _Iiedu_74 |   .0031465   .0078899     0.40   0.690    -.0123174    .0186104
      _Iiedu_76 |   .0048069   .0078005     0.62   0.538    -.0104819    .0200957
      _Iiedu_77 |   .0163752   .0123583     1.33   0.185    -.0078466    .0405969
      _Iiedu_78 |   .0002105   .0065443     0.03   0.974    -.0126161    .0130372
      _Iiedu_81 |   .0309791   .0328222     0.94   0.345    -.0333511    .0953094
      _Iiedu_83 |   .0164351   .0157181     1.05   0.296    -.0143718    .0472419
      _Iiedu_84 |   .0089104   .0177695     0.50   0.616    -.0259172     .043738
      _Iiedu_86 |   .0118705   .0087716     1.35   0.176    -.0053215    .0290626
      _Iiedu_87 |   .0737353   .0819026     0.90   0.368    -.0867909    .2342615
      _Iiedu_88 |   .0053757   .0086485     0.62   0.534    -.0115751    .0223265
      _Iiedu_99 |   .0022543   .0050553     0.45   0.656     -.007654    .0121625
          _cons |  -.0144751   .0110193    -1.31   0.189    -.0360725    .0071223
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5 lninst6
These are the results on outcome totpat using eng as the measure of education and lninst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0504      0.0480       0.0008       4.70613    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0008             -0.0017
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  281.35
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13565

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1595674   .0742159     2.15   0.032     .0141069    .3050278
         female |   .0018634   .0042287     0.44   0.659    -.0064247    .0101515
           finn |    .017233   .0143339     1.20   0.229    -.0108609    .0453269
        finnish |  -.0012253   .0028852    -0.42   0.671    -.0068801    .0044295
        swedish |   -.000883   .0035343    -0.25   0.803      -.00781    .0060441
_Isyntaika_1933 |  -.0025198   .0043511    -0.58   0.563    -.0110477    .0060081
_Isyntaika_1934 |   .0010054   .0015706     0.64   0.522     -.002073    .0040837
_Isyntaika_1935 |    .001564   .0016396     0.95   0.340    -.0016495    .0047775
_Isyntaika_1936 |    .000729   .0009003     0.81   0.418    -.0010356    .0024937
_Isyntaika_1937 |  -.0012815   .0024377    -0.53   0.599    -.0060594    .0034963
_Isyntaika_1938 |  -.0013485   .0021964    -0.61   0.539    -.0056534    .0029564
_Isyntaika_1939 |  -.0046287   .0032458    -1.43   0.154    -.0109903    .0017329
_Isyntaika_1940 |   -.001653   .0030455    -0.54   0.587    -.0076221    .0043161
_Isyntaika_1941 |  -.0043176   .0034538    -1.25   0.211     -.011087    .0024518
_Isyntaika_1942 |  -.0034502   .0049237    -0.70   0.483    -.0131005    .0062001
_Isyntaika_1943 |   .0047822   .0048477     0.99   0.324    -.0047192    .0142836
_Isyntaika_1944 |  -.0032039   .0035273    -0.91   0.364    -.0101173    .0037095
_Isyntaika_1945 |  -.0009256   .0035797    -0.26   0.796    -.0079416    .0060905
_Isyntaika_1946 |  -.0012629   .0038099    -0.33   0.740    -.0087301    .0062044
_Isyntaika_1947 |  -.0021764   .0034943    -0.62   0.533    -.0090251    .0046724
_Isyntaika_1948 |  -.0019458   .0036275    -0.54   0.592    -.0090556     .005164
_Isyntaika_1949 |  -.0037128   .0039665    -0.94   0.349    -.0114869    .0040613
_Isyntaika_1950 |  -.0017878   .0040363    -0.44   0.658    -.0096988    .0061231
_Isyntaika_1951 |  -.0025321   .0031252    -0.81   0.418    -.0086574    .0035932
_Isyntaika_1952 |  -.0034809   .0037027    -0.94   0.347    -.0107381    .0037762
_Isyntaika_1953 |  -.0033488   .0039945    -0.84   0.402    -.0111779    .0044803
_Isyntaika_1954 |  -.0023508   .0038917    -0.60   0.546    -.0099784    .0052768
_Isyntaika_1955 |  -.0022111   .0035486    -0.62   0.533    -.0091661     .004744
_Isyntaika_1956 |  -.0030815     .00442    -0.70   0.486    -.0117446    .0055816
_Isyntaika_1957 |  -.0037934   .0038849    -0.98   0.329    -.0114076    .0038208
_Isyntaika_1958 |  -.0027722   .0036842    -0.75   0.452    -.0099932    .0044487
_Isyntaika_1959 |  -.0007502    .002984    -0.25   0.802    -.0065986    .0050983
_Isyntaika_1960 |  -.0003589   .0026536    -0.14   0.892    -.0055598    .0048421
_Isyntaika_1961 |   .0009131   .0024946     0.37   0.714    -.0039762    .0058024
_Isyntaika_1962 |   -.000474   .0018306    -0.26   0.796     -.004062     .003114
_Isyntaika_1963 |   -.000375   .0013996    -0.27   0.789     -.003118    .0023681
      _Iiedu_32 |   .0037142   .0073144     0.51   0.612    -.0106216    .0180501
      _Iiedu_33 |    .003319   .0072471     0.46   0.647    -.0108851    .0175231
      _Iiedu_34 |   .0017083   .0068877     0.25   0.804    -.0117914    .0152081
      _Iiedu_35 |   -.001826   .0110598    -0.17   0.869    -.0235029    .0198509
      _Iiedu_36 |   .0303521    .024356     1.25   0.213    -.0173848     .078089
      _Iiedu_37 |   .0035295   .0070003     0.50   0.614    -.0101909    .0172499
      _Iiedu_38 |   .0067189   .0073601     0.91   0.361    -.0077066    .0211444
      _Iiedu_40 |   .0000705    .008635     0.01   0.993    -.0168537    .0169948
      _Iiedu_41 |   .0089102   .0090186     0.99   0.323     -.008766    .0265863
      _Iiedu_43 |   .0023874   .0078121     0.31   0.760    -.0129241    .0176989
      _Iiedu_44 |  -.0046499   .0094224    -0.49   0.622    -.0231175    .0138177
      _Iiedu_45 |  -.0029826   .0114146    -0.26   0.794    -.0253548    .0193895
      _Iiedu_46 |   .0060853   .0077125     0.79   0.430    -.0090309    .0212015
      _Iiedu_47 |   .0003385   .0091385     0.04   0.970    -.0175726    .0182495
      _Iiedu_48 |   .0029464   .0074649     0.39   0.693    -.0116845    .0175773
      _Iiedu_51 |  -.0066688   .0121889    -0.55   0.584    -.0305587    .0172211
      _Iiedu_52 |  -.0014416   .0093204    -0.15   0.877    -.0197092     .016826
      _Iiedu_53 |   .0099454   .0096664     1.03   0.304    -.0090003    .0288911
      _Iiedu_54 |  -.0122954   .0155703    -0.79   0.430    -.0428128    .0182219
      _Iiedu_55 |   .0138714   .0130273     1.06   0.287    -.0116616    .0394044
      _Iiedu_56 |   .0024193   .0163075     0.15   0.882    -.0295428    .0343815
      _Iiedu_57 |   .0061683   .0123827     0.50   0.618    -.0181013    .0304379
      _Iiedu_58 |   .0052102   .0101082     0.52   0.606    -.0146015    .0250218
      _Iiedu_61 |   .0092099   .0081926     1.12   0.261    -.0068473    .0252671
      _Iiedu_62 |   -.014337   .0133394    -1.07   0.282    -.0404817    .0118077
      _Iiedu_63 |  -.0023276    .008384    -0.28   0.781      -.01876    .0141048
      _Iiedu_64 |  -.0036587   .0157291    -0.23   0.816    -.0344871    .0271698
      _Iiedu_65 |   .0109354   .0102366     1.07   0.285    -.0091279    .0309987
      _Iiedu_66 |  -.0275605   .0319518    -0.86   0.388    -.0901849    .0350639
      _Iiedu_68 |  -.0002506   .0153237    -0.02   0.987    -.0302845    .0297833
      _Iiedu_71 |   .0009975   .0088239     0.11   0.910    -.0162971    .0182921
      _Iiedu_72 |   .0048611   .0074232     0.65   0.513    -.0096881    .0194102
      _Iiedu_73 |   .0034914   .0086404     0.40   0.686    -.0134434    .0204262
      _Iiedu_74 |  -.0016308    .011893    -0.14   0.891    -.0249406    .0216791
      _Iiedu_76 |   .0002262   .0114312     0.02   0.984    -.0221787     .022631
      _Iiedu_77 |    .012919   .0150934     0.86   0.392    -.0166635    .0425014
      _Iiedu_78 |  -.0007867    .009285    -0.08   0.932    -.0189849    .0174116
      _Iiedu_81 |   .0287282   .0340844     0.84   0.399    -.0380761    .0955325
      _Iiedu_83 |   .0167013   .0176414     0.95   0.344    -.0178752    .0512777
      _Iiedu_84 |   .0009828   .0229125     0.04   0.966    -.0439248    .0458905
      _Iiedu_86 |   .0122907   .0101411     1.21   0.226    -.0075855    .0321668
      _Iiedu_87 |   .0623932   .0854409     0.73   0.465    -.1050678    .2298542
      _Iiedu_88 |   .0057076   .0118266     0.48   0.629    -.0174722    .0288874
      _Iiedu_99 |   .0021979   .0067812     0.32   0.746     -.011093    .0154888
   _Imaakunta_2 |   .0006878   .0014256     0.48   0.629    -.0021063    .0034819
   _Imaakunta_4 |  -.0025174   .0016969    -1.48   0.138    -.0058433    .0008084
   _Imaakunta_5 |   .0004047   .0016479     0.25   0.806    -.0028251    .0036345
   _Imaakunta_6 |   .0012889   .0014688     0.88   0.380    -.0015899    .0041677
   _Imaakunta_7 |   .0003726   .0015946     0.23   0.815    -.0027528     .003498
   _Imaakunta_8 |   .0001802   .0017525     0.10   0.918    -.0032546    .0036149
   _Imaakunta_9 |  -.0025185   .0015994    -1.57   0.115    -.0056533    .0006163
  _Imaakunta_10 |   .0006328   .0012886     0.49   0.623    -.0018928    .0031583
  _Imaakunta_11 |   .0014126   .0014778     0.96   0.339    -.0014837     .004309
  _Imaakunta_12 |   .0015173   .0014712     1.03   0.302    -.0013662    .0044008
  _Imaakunta_13 |   .0015053   .0013355     1.13   0.260    -.0011123    .0041228
  _Imaakunta_14 |   .0000983   .0011209     0.09   0.930    -.0020986    .0022952
  _Imaakunta_15 |   .0010979   .0017556     0.63   0.532    -.0023429    .0045388
  _Imaakunta_16 |   .0056496   .0026071     2.17   0.030     .0005399    .0107594
  _Imaakunta_17 |   .0024847   .0012768     1.95   0.052    -.0000178    .0049872
  _Imaakunta_18 |   .0003325   .0015241     0.22   0.827    -.0026548    .0033197
  _Imaakunta_19 |   .0019115   .0013749     1.39   0.164    -.0007833    .0046062
  _Imaakunta_20 |  -.0005625   .0022479    -0.25   0.802    -.0049683    .0038432
          _cons |  -.0193858    .015501    -1.25   0.211    -.0497671    .0109956
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5 lninst6
These are the results on outcome totpat using eng as the measure of education and lninst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0540      0.0506       0.0003       1.56277    0.1535
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0003             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and lninst_vec6 as instruments
base model and logarithmic distance

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         eng |  0.1313    0.1309    0.1277    0.1278    0.1251    0.1251  
             |  0.0211    0.0203    0.0199    0.0200    0.0191    0.0191  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec6 as instruments
father's education included and logarithmic distance

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         eng |  0.1269    0.1166    0.1129    0.1129    0.1114    0.1121  
             |  0.0554    0.0484    0.0424    0.0424    0.0388    0.0388  
             |  0.0220    0.0159    0.0077    0.0077    0.0041    0.0039  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |  .00138    .00382     .0046     .0046     .0049    .00475  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec6 as instruments
father's education & region dummies included and logarithmic distance

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         eng |  0.1233    0.1462    0.1491    0.1507    0.1648    0.1596  
             |  0.0956    0.0857    0.0843    0.0842    0.0751    0.0742  
             |  0.1971    0.0880    0.0769    0.0734    0.0283    0.0316  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |  .00159         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  497.50
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =     .12

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1211112   .0183886     6.59   0.000     .0850702    .1571523
         female |  -.0000361   .0008496    -0.04   0.966    -.0017013    .0016291
           finn |   .0062039   .0043135     1.44   0.150    -.0022505    .0146582
        finnish |  -.0011253    .001164    -0.97   0.334    -.0034068    .0011561
        swedish |  -.0004668    .001627    -0.29   0.774    -.0036556     .002722
_Isyntaika_1933 |   .0003947   .0008276     0.48   0.633    -.0012273    .0020168
_Isyntaika_1934 |   .0002249   .0006823     0.33   0.742    -.0011124    .0015623
_Isyntaika_1935 |   .0004655   .0007254     0.64   0.521    -.0009562    .0018872
_Isyntaika_1936 |   .0032335   .0015131     2.14   0.033     .0002678    .0061992
_Isyntaika_1937 |   .0005565   .0007858     0.71   0.479    -.0009837    .0020967
_Isyntaika_1938 |   .0003154   .0007738     0.41   0.684    -.0012013    .0018321
_Isyntaika_1939 |  -.0004657    .000873    -0.53   0.594    -.0021767    .0012453
_Isyntaika_1940 |   .0001505   .0008853     0.17   0.865    -.0015847    .0018857
_Isyntaika_1941 |   .0000279   .0008223     0.03   0.973    -.0015837    .0016394
_Isyntaika_1942 |   .0000583   .0009095     0.06   0.949    -.0017244    .0018409
_Isyntaika_1943 |   .0012698   .0011596     1.10   0.274     -.001003    .0035426
_Isyntaika_1944 |   .0001613   .0009124     0.18   0.860     -.001627    .0019497
_Isyntaika_1945 |   .0009399   .0010266     0.92   0.360    -.0010722    .0029519
_Isyntaika_1946 |   .0013906   .0009031     1.54   0.124    -.0003794    .0031606
_Isyntaika_1947 |   .0015928   .0011729     1.36   0.174     -.000706    .0038916
_Isyntaika_1948 |  -.0000796    .000932    -0.09   0.932    -.0019064    .0017472
_Isyntaika_1949 |   .0000783   .0009137     0.09   0.932    -.0017125    .0018692
_Isyntaika_1950 |   .0004555   .0010387     0.44   0.661    -.0015803    .0024914
_Isyntaika_1951 |  -.0000507   .0008788    -0.06   0.954    -.0017731    .0016718
_Isyntaika_1952 |  -.0008845   .0010013    -0.88   0.377    -.0028471     .001078
_Isyntaika_1953 |  -.0004994   .0009804    -0.51   0.611    -.0024209    .0014222
_Isyntaika_1954 |    .000611   .0010324     0.59   0.554    -.0014123    .0026344
_Isyntaika_1955 |   .0002298   .0010395     0.22   0.825    -.0018075    .0022672
_Isyntaika_1956 |  -.0002668   .0011834    -0.23   0.822    -.0025862    .0020526
_Isyntaika_1957 |  -.0008205   .0011195    -0.73   0.464    -.0030147    .0013738
_Isyntaika_1958 |   .0000204    .001121     0.02   0.985    -.0021768    .0022175
_Isyntaika_1959 |   .0007328   .0010046     0.73   0.466    -.0012362    .0027018
_Isyntaika_1960 |    .001828   .0010156     1.80   0.072    -.0001624    .0038185
_Isyntaika_1961 |   .0020893   .0010042     2.08   0.037      .000121    .0040575
_Isyntaika_1962 |   .0009593   .0008013     1.20   0.231    -.0006113    .0025299
_Isyntaika_1963 |   .0007377   .0007148     1.03   0.302    -.0006632    .0021387
          _cons |    -.00576   .0044832    -1.28   0.199    -.0145469    .0030269
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5 lninst6
               lninst7
These are the results on outcome totpat using eng as the measure of education and lninst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60191)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0264      0.0257       0.0028       18.8292    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0028             0.0021
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  462.64
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0060
                                                       Root MSE      =  .13237

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1054179    .036653     2.88   0.004     .0335793    .1772566
         female |  -.0012101   .0020546    -0.59   0.556    -.0052371    .0028168
           finn |     .01359   .0092404     1.47   0.141    -.0045209    .0317009
        finnish |  -.0015164   .0024441    -0.62   0.535    -.0063069     .003274
        swedish |  -.0009601   .0026688    -0.36   0.719    -.0061908    .0042706
_Isyntaika_1933 |  -.0008535   .0025146    -0.34   0.734     -.005782    .0040751
_Isyntaika_1934 |   .0011062   .0012489     0.89   0.376    -.0013416     .003554
_Isyntaika_1935 |   .0011869   .0013625     0.87   0.384    -.0014836    .0038573
_Isyntaika_1936 |   .0008013   .0007383     1.09   0.278    -.0006457    .0022483
_Isyntaika_1937 |  -.0018048   .0020154    -0.90   0.371     -.005755    .0021454
_Isyntaika_1938 |  -.0004496   .0016671    -0.27   0.787     -.003717    .0028179
_Isyntaika_1939 |  -.0025112   .0018301    -1.37   0.170     -.006098    .0010757
_Isyntaika_1940 |   .0000713   .0018573     0.04   0.969     -.003569    .0037116
_Isyntaika_1941 |  -.0022996   .0019396    -1.19   0.236    -.0061012    .0015019
_Isyntaika_1942 |    -.00006   .0028868    -0.02   0.983    -.0057181    .0055981
_Isyntaika_1943 |   .0052277   .0034786     1.50   0.133    -.0015902    .0120456
_Isyntaika_1944 |   -.001064   .0021008    -0.51   0.613    -.0051815    .0030535
_Isyntaika_1945 |   .0024075   .0023955     1.01   0.315    -.0022876    .0071025
_Isyntaika_1946 |     .00115   .0020366     0.56   0.572    -.0028416    .0051415
_Isyntaika_1947 |   .0002369   .0020166     0.12   0.906    -.0037155    .0041894
_Isyntaika_1948 |   .0003291   .0020222     0.16   0.871    -.0036344    .0042925
_Isyntaika_1949 |  -.0002114   .0020735    -0.10   0.919    -.0042754    .0038527
_Isyntaika_1950 |   .0010526   .0021222     0.50   0.620    -.0031069    .0052121
_Isyntaika_1951 |  -.0003636   .0017403    -0.21   0.834    -.0037746    .0030473
_Isyntaika_1952 |  -.0011316   .0021173    -0.53   0.593    -.0052814    .0030182
_Isyntaika_1953 |  -.0003123    .001976    -0.16   0.874    -.0041853    .0035607
_Isyntaika_1954 |   .0004382   .0020707     0.21   0.832    -.0036203    .0044966
_Isyntaika_1955 |   .0002982   .0018676     0.16   0.873    -.0033622    .0039586
_Isyntaika_1956 |   .0001074   .0023396     0.05   0.963     -.004478    .0046929
_Isyntaika_1957 |   -.000485   .0020448    -0.24   0.813    -.0044927    .0035227
_Isyntaika_1958 |  -.0002609   .0020502    -0.13   0.899    -.0042791    .0037573
_Isyntaika_1959 |   .0011217   .0016243     0.69   0.490    -.0020618    .0043053
_Isyntaika_1960 |   .0017305   .0015339     1.13   0.259    -.0012759     .004737
_Isyntaika_1961 |   .0021649   .0014747     1.47   0.142    -.0007254    .0050552
_Isyntaika_1962 |   .0008476   .0010455     0.81   0.417    -.0012014    .0028967
_Isyntaika_1963 |   .0005658   .0008539     0.66   0.508    -.0011079    .0022395
      _Iiedu_32 |  -.0019855   .0060872    -0.33   0.744    -.0139161    .0099451
      _Iiedu_33 |   .0038573   .0052101     0.74   0.459    -.0063544     .014069
      _Iiedu_34 |   .0026535   .0049232     0.54   0.590    -.0069959    .0123028
      _Iiedu_35 |  -.0004135   .0074007    -0.06   0.955    -.0149186    .0140916
      _Iiedu_36 |   .0293906   .0241452     1.22   0.224    -.0179331    .0767142
      _Iiedu_37 |    .004221   .0049937     0.85   0.398    -.0055665    .0140084
      _Iiedu_38 |   .0045062   .0053314     0.85   0.398    -.0059431    .0149556
      _Iiedu_40 |   .0036639   .0060678     0.60   0.546    -.0082287    .0155565
      _Iiedu_41 |   .0073501   .0071406     1.03   0.303    -.0066452    .0213453
      _Iiedu_43 |    .003798   .0056499     0.67   0.501    -.0072757    .0148717
      _Iiedu_44 |   .0000903    .005776     0.02   0.988    -.0112304     .011411
      _Iiedu_45 |   .0002608   .0077981     0.03   0.973    -.0150233    .0155448
      _Iiedu_46 |   .0082549   .0068584     1.20   0.229    -.0051874    .0216972
      _Iiedu_47 |    .005427   .0063721     0.85   0.394    -.0070621     .017916
      _Iiedu_48 |   .0019716   .0054387     0.36   0.717    -.0086882    .0126313
      _Iiedu_51 |  -.0025162   .0082116    -0.31   0.759    -.0186105    .0135782
      _Iiedu_52 |    .003921   .0059691     0.66   0.511    -.0077781    .0156202
      _Iiedu_53 |   .0083279   .0081996     1.02   0.310     -.007743    .0243988
      _Iiedu_54 |  -.0029194    .009069    -0.32   0.748    -.0206943    .0148554
      _Iiedu_55 |   .0091444   .0101458     0.90   0.367    -.0107409    .0290297
      _Iiedu_56 |   .0077786   .0129872     0.60   0.549    -.0176758    .0332331
      _Iiedu_57 |   .0074553   .0089286     0.83   0.404    -.0100445    .0249552
      _Iiedu_58 |   .0050411   .0082405     0.61   0.541      -.01111    .0211921
      _Iiedu_61 |     .00872   .0067893     1.28   0.199    -.0045867    .0220267
      _Iiedu_62 |  -.0100744   .0086945    -1.16   0.247    -.0271152    .0069664
      _Iiedu_63 |   .0014502   .0058145     0.25   0.803    -.0099461    .0128465
      _Iiedu_64 |   .0005276   .0094963     0.06   0.956    -.0180849      .01914
      _Iiedu_65 |   .0089407   .0085832     1.04   0.298     -.007882    .0257634
      _Iiedu_66 |  -.0181925   .0205904    -0.88   0.377    -.0585489     .022164
      _Iiedu_68 |   .0021476   .0114855     0.19   0.852    -.0203636    .0246588
      _Iiedu_71 |   .0028854   .0061859     0.47   0.641    -.0092388    .0150095
      _Iiedu_72 |   .0021414   .0049725     0.43   0.667    -.0076046    .0118874
      _Iiedu_73 |   .0058521   .0061391     0.95   0.340    -.0061803    .0178845
      _Iiedu_74 |   .0039389   .0075698     0.52   0.603    -.0108976    .0187754
      _Iiedu_76 |    .005363   .0075086     0.71   0.475    -.0093537    .0200796
      _Iiedu_77 |   .0170788   .0121347     1.41   0.159    -.0067047    .0408622
      _Iiedu_78 |    .000242   .0062377     0.04   0.969    -.0119836    .0124675
      _Iiedu_81 |   .0313382   .0326869     0.96   0.338    -.0327269    .0954033
      _Iiedu_83 |    .016527   .0155751     1.06   0.289    -.0139997    .0470537
      _Iiedu_84 |   .0100306   .0174658     0.57   0.566    -.0242018    .0442629
      _Iiedu_86 |   .0116161    .008628     1.35   0.178    -.0052945    .0285266
      _Iiedu_87 |   .0753736   .0815478     0.92   0.355    -.0844571    .2352043
      _Iiedu_88 |   .0054324   .0083774     0.65   0.517    -.0109871    .0218519
      _Iiedu_99 |   .0021978   .0048161     0.46   0.648    -.0072416    .0116372
          _cons |  -.0140479   .0104195    -1.35   0.178    -.0344697    .0063739
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5 lninst6 lninst7
These are the results on outcome totpat using eng as the measure of education and lninst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33558)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0505      0.0481       0.0009       4.59861    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0009             -0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  286.47
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13558

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1568281   .0642996     2.44   0.015     .0308032     .282853
         female |   .0017066   .0036543     0.47   0.640    -.0054556    .0088689
           finn |   .0170153   .0138284     1.23   0.219    -.0100878    .0441184
        finnish |  -.0011231   .0025247    -0.44   0.656    -.0060714    .0038253
        swedish |  -.0007803   .0032007    -0.24   0.807    -.0070535    .0054929
_Isyntaika_1933 |  -.0024268   .0041364    -0.59   0.557    -.0105339    .0056803
_Isyntaika_1934 |   .0010284   .0015425     0.67   0.505    -.0019947    .0040516
_Isyntaika_1935 |   .0015614   .0016357     0.95   0.340    -.0016444    .0047673
_Isyntaika_1936 |   .0007353   .0008926     0.82   0.410    -.0010141    .0024847
_Isyntaika_1937 |  -.0012436   .0023502    -0.53   0.597      -.00585    .0033628
_Isyntaika_1938 |  -.0013331   .0021726    -0.61   0.539    -.0055912    .0029251
_Isyntaika_1939 |  -.0045504   .0030478    -1.49   0.135     -.010524    .0014231
_Isyntaika_1940 |   -.001582   .0028892    -0.55   0.584    -.0072447    .0040808
_Isyntaika_1941 |  -.0042161   .0031525    -1.34   0.181    -.0103949    .0019627
_Isyntaika_1942 |  -.0033108   .0045371    -0.73   0.466    -.0122034    .0055818
_Isyntaika_1943 |   .0048903   .0045763     1.07   0.285     -.004079    .0138596
_Isyntaika_1944 |  -.0030985   .0032072    -0.97   0.334    -.0093845    .0031875
_Isyntaika_1945 |  -.0008178   .0032246    -0.25   0.800     -.007138    .0055023
_Isyntaika_1946 |  -.0011318   .0033643    -0.34   0.737    -.0077257    .0054621
_Isyntaika_1947 |   -.002057   .0030754    -0.67   0.504    -.0080847    .0039707
_Isyntaika_1948 |  -.0018223   .0032513    -0.56   0.575    -.0081947    .0045501
_Isyntaika_1949 |  -.0035717   .0034816    -1.03   0.305    -.0103955     .003252
_Isyntaika_1950 |  -.0016458   .0035348    -0.47   0.641     -.008574    .0052823
_Isyntaika_1951 |   -.002422   .0027445    -0.88   0.378     -.007801    .0029571
_Isyntaika_1952 |  -.0033506    .003271    -1.02   0.306    -.0097617    .0030605
_Isyntaika_1953 |  -.0032081   .0035062    -0.91   0.360    -.0100801     .003664
_Isyntaika_1954 |  -.0022131   .0034122    -0.65   0.517    -.0089009    .0044747
_Isyntaika_1955 |  -.0020866   .0031172    -0.67   0.503    -.0081962    .0040229
_Isyntaika_1956 |  -.0029243   .0038823    -0.75   0.451    -.0105335    .0046848
_Isyntaika_1957 |  -.0036521   .0033911    -1.08   0.281    -.0102984    .0029943
_Isyntaika_1958 |  -.0026402    .003229    -0.82   0.414    -.0089689    .0036886
_Isyntaika_1959 |  -.0006484   .0026284    -0.25   0.805    -.0057999     .004503
_Isyntaika_1960 |  -.0002677   .0023616    -0.11   0.910    -.0048964     .004361
_Isyntaika_1961 |   .0009971   .0022008     0.45   0.650    -.0033163    .0053106
_Isyntaika_1962 |  -.0004132   .0016455    -0.25   0.802    -.0036383    .0028118
_Isyntaika_1963 |  -.0003301   .0012595    -0.26   0.793    -.0027988    .0021385
      _Iiedu_32 |   .0036171   .0070857     0.51   0.610    -.0102707    .0175049
      _Iiedu_33 |   .0033454   .0071421     0.47   0.639    -.0106529    .0173438
      _Iiedu_34 |   .0017357   .0067795     0.26   0.798    -.0115519    .0150234
      _Iiedu_35 |  -.0017535   .0108526    -0.16   0.872    -.0230242    .0195171
      _Iiedu_36 |   .0303347   .0243376     1.25   0.213     -.017366    .0780355
      _Iiedu_37 |   .0035526   .0068955     0.52   0.606    -.0099623    .0170674
      _Iiedu_38 |   .0066712   .0072202     0.92   0.356    -.0074802    .0208226
      _Iiedu_40 |   .0002014   .0083808     0.02   0.981    -.0162246    .0166275
      _Iiedu_41 |   .0088705   .0089199     0.99   0.320    -.0086122    .0263533
      _Iiedu_43 |   .0024741   .0076343     0.32   0.746    -.0124888     .017437
      _Iiedu_44 |  -.0044183   .0088176    -0.50   0.616    -.0217005    .0128639
      _Iiedu_45 |  -.0028304   .0111066    -0.25   0.799     -.024599    .0189382
      _Iiedu_46 |   .0060131   .0075411     0.80   0.425    -.0087671    .0207933
      _Iiedu_47 |   .0004915   .0088289     0.06   0.956    -.0168129    .0177958
      _Iiedu_48 |   .0029741   .0073511     0.40   0.686    -.0114338    .0173821
      _Iiedu_51 |  -.0064769   .0118067    -0.55   0.583    -.0296175    .0166637
      _Iiedu_52 |   -.001244    .008868    -0.14   0.888    -.0186251     .016137
      _Iiedu_53 |   .0098781   .0095419     1.04   0.301    -.0088237      .02858
      _Iiedu_54 |  -.0118106   .0140669    -0.84   0.401    -.0393811      .01576
      _Iiedu_55 |   .0137731   .0128912     1.07   0.285    -.0114933    .0390394
      _Iiedu_56 |   .0025327   .0160896     0.16   0.875    -.0290023    .0340678
      _Iiedu_57 |   .0063319   .0120681     0.52   0.600    -.0173211     .029985
      _Iiedu_58 |   .0052142   .0100045     0.52   0.602    -.0143942    .0248227
      _Iiedu_61 |   .0091801   .0081011     1.13   0.257    -.0066977    .0250579
      _Iiedu_62 |  -.0141173   .0128568    -1.10   0.272    -.0393162    .0110816
      _Iiedu_63 |  -.0021948   .0081172    -0.27   0.787    -.0181042    .0137146
      _Iiedu_64 |  -.0034861   .0153549    -0.23   0.820    -.0335811    .0266088
      _Iiedu_65 |   .0108847   .0101403     1.07   0.283    -.0089899    .0307592
      _Iiedu_66 |  -.0270847   .0309214    -0.88   0.381    -.0876895    .0335201
      _Iiedu_68 |   .0000168   .0147331     0.00   0.999    -.0288596    .0288932
      _Iiedu_71 |    .001104   .0085919     0.13   0.898    -.0157359    .0179439
      _Iiedu_72 |   .0047609   .0071807     0.66   0.507    -.0093131    .0188349
      _Iiedu_73 |   .0036145   .0084071     0.43   0.667     -.012863    .0200921
      _Iiedu_74 |  -.0013071   .0110103    -0.12   0.906    -.0228869    .0202727
      _Iiedu_76 |   .0004787   .0108128     0.04   0.965     -.020714    .0216714
      _Iiedu_77 |   .0132047    .014582     0.91   0.365    -.0153755    .0417848
      _Iiedu_78 |  -.0007394   .0091256    -0.08   0.935    -.0186252    .0171463
      _Iiedu_81 |   .0288804   .0338798     0.85   0.394    -.0375227    .0952835
      _Iiedu_83 |   .0167439    .017553     0.95   0.340    -.0176593    .0511472
      _Iiedu_84 |   .0014442   .0217629     0.07   0.947    -.0412104    .0440987
      _Iiedu_86 |   .0121859   .0099595     1.22   0.221    -.0073344    .0317062
      _Iiedu_87 |   .0630685    .084665     0.74   0.456    -.1028718    .2290088
      _Iiedu_88 |   .0057448   .0116834     0.49   0.623    -.0171544    .0286439
      _Iiedu_99 |   .0021869   .0066749     0.33   0.743    -.0108956    .0152695
   _Imaakunta_2 |   .0007094   .0013954     0.51   0.611    -.0020254    .0034443
   _Imaakunta_4 |  -.0024782   .0016112    -1.54   0.124    -.0056361    .0006798
   _Imaakunta_5 |   .0004059   .0016348     0.25   0.804    -.0027983    .0036101
   _Imaakunta_6 |   .0013002   .0014554     0.89   0.372    -.0015524    .0041528
   _Imaakunta_7 |   .0003777   .0015807     0.24   0.811    -.0027203    .0034758
   _Imaakunta_8 |   .0001634   .0017164     0.10   0.924    -.0032007    .0035275
   _Imaakunta_9 |  -.0024993   .0015703    -1.59   0.111    -.0055771    .0005785
  _Imaakunta_10 |   .0006207   .0012622     0.49   0.623    -.0018533    .0030947
  _Imaakunta_11 |   .0013742   .0013611     1.01   0.313    -.0012935     .004042
  _Imaakunta_12 |   .0015096   .0014544     1.04   0.299     -.001341    .0043601
  _Imaakunta_13 |   .0014801   .0012728     1.16   0.245    -.0010146    .0039748
  _Imaakunta_14 |   .0000872   .0010953     0.08   0.937    -.0020596     .002234
  _Imaakunta_15 |   .0010653   .0016679     0.64   0.523    -.0022038    .0043343
  _Imaakunta_16 |    .005595   .0024812     2.25   0.024      .000732     .010458
  _Imaakunta_17 |   .0024683   .0012303     2.01   0.045     .0000569    .0048797
  _Imaakunta_18 |   .0003323    .001511     0.22   0.826    -.0026293    .0032938
  _Imaakunta_19 |   .0018914   .0013234     1.43   0.153    -.0007024    .0044852
  _Imaakunta_20 |  -.0005775   .0022114    -0.26   0.794    -.0049118    .0037568
          _cons |  -.0192183   .0150846    -1.27   0.203    -.0487836    .0103471
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5 lninst6 lninst7
These are the results on outcome totpat using eng as the measure of education and lninst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29072)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0540      0.0506       0.0004       1.77486    0.0875
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0004             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and lninst_vec7 as instruments
base model and logarithmic distance

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         eng |  0.1313    0.1309    0.1277    0.1278    0.1251    0.1251    0.1211  
             |  0.0211    0.0203    0.0199    0.0200    0.0191    0.0191    0.0184  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec7 as instruments
father's education included and logarithmic distance

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         eng |  0.1269    0.1166    0.1129    0.1129    0.1114    0.1121    0.1054  
             |  0.0554    0.0484    0.0424    0.0424    0.0388    0.0388    0.0367  
             |  0.0220    0.0159    0.0077    0.0077    0.0041    0.0039    0.0040  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |  .00138    .00382     .0046     .0046     .0049    .00475    .00599  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec7 as instruments
father's education & region dummies included and logarithmic distance

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         eng |  0.1233    0.1462    0.1491    0.1507    0.1648    0.1596    0.1568  
             |  0.0956    0.0857    0.0843    0.0842    0.0751    0.0742    0.0643  
             |  0.1971    0.0880    0.0769    0.0734    0.0283    0.0316    0.0147  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |  .00159         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  501.40
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0003
                                                       Root MSE      =  .11999

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1198368    .018255     6.56   0.000     .0840576    .1556159
         female |  -.0000975   .0008439    -0.12   0.908    -.0017515    .0015564
           finn |    .006184   .0042691     1.45   0.147    -.0021833    .0145512
        finnish |  -.0010868    .001163    -0.93   0.350    -.0033662    .0011925
        swedish |  -.0004059   .0016225    -0.25   0.802    -.0035859    .0027742
_Isyntaika_1933 |   .0003915   .0008233     0.48   0.634    -.0012221     .002005
_Isyntaika_1934 |   .0002184   .0006775     0.32   0.747    -.0011094    .0015462
_Isyntaika_1935 |   .0004595    .000721     0.64   0.524    -.0009538    .0018727
_Isyntaika_1936 |   .0032286   .0015108     2.14   0.033     .0002675    .0061897
_Isyntaika_1937 |   .0005562   .0007812     0.71   0.476    -.0009749    .0020873
_Isyntaika_1938 |    .000312   .0007693     0.41   0.685    -.0011959    .0018198
_Isyntaika_1939 |  -.0004535   .0008681    -0.52   0.601     -.002155     .001248
_Isyntaika_1940 |   .0001588   .0008822     0.18   0.857    -.0015703    .0018878
_Isyntaika_1941 |   .0000422   .0008178     0.05   0.959    -.0015606     .001645
_Isyntaika_1942 |   .0000691   .0009047     0.08   0.939    -.0017042    .0018423
_Isyntaika_1943 |   .0012899   .0011567     1.12   0.265    -.0009772    .0035569
_Isyntaika_1944 |   .0001745   .0009079     0.19   0.848     -.001605    .0019539
_Isyntaika_1945 |   .0009563   .0010236     0.93   0.350    -.0010499    .0029625
_Isyntaika_1946 |    .001409   .0008994     1.57   0.117    -.0003538    .0031719
_Isyntaika_1947 |   .0016136    .001169     1.38   0.167    -.0006775    .0039047
_Isyntaika_1948 |   -.000057   .0009299    -0.06   0.951    -.0018796    .0017655
_Isyntaika_1949 |   .0000996   .0009095     0.11   0.913     -.001683    .0018822
_Isyntaika_1950 |   .0004847   .0010331     0.47   0.639    -.0015401    .0025096
_Isyntaika_1951 |  -.0000312    .000874    -0.04   0.971    -.0017443    .0016818
_Isyntaika_1952 |  -.0008539   .0009981    -0.86   0.392    -.0028101    .0011023
_Isyntaika_1953 |  -.0004708   .0009752    -0.48   0.629    -.0023821    .0014406
_Isyntaika_1954 |   .0006369   .0010262     0.62   0.535    -.0013745    .0026482
_Isyntaika_1955 |   .0002568   .0010351     0.25   0.804    -.0017721    .0022856
_Isyntaika_1956 |  -.0002277   .0011754    -0.19   0.846    -.0025314     .002076
_Isyntaika_1957 |  -.0007827   .0011162    -0.70   0.483    -.0029705    .0014051
_Isyntaika_1958 |   .0000557   .0011127     0.05   0.960    -.0021252    .0022366
_Isyntaika_1959 |   .0007577   .0010001     0.76   0.449    -.0012025    .0027179
_Isyntaika_1960 |   .0018484   .0010118     1.83   0.068    -.0001347    .0038314
_Isyntaika_1961 |   .0021069   .0010002     2.11   0.035     .0001466    .0040672
_Isyntaika_1962 |   .0009682   .0007979     1.21   0.225    -.0005957     .002532
_Isyntaika_1963 |   .0007388   .0007106     1.04   0.298    -.0006539    .0021314
          _cons |  -.0057288   .0044402    -1.29   0.197    -.0144314    .0029738
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5 lninst6
               lninst7 lninst8
These are the results on outcome totpat using eng as the measure of education and lninst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,60190)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0265      0.0258       0.0029       16.7273    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0029             0.0022
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  462.78
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0060
                                                       Root MSE      =  .13236

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1052351   .0361908     2.91   0.004     .0343024    .1761678
         female |  -.0012204   .0020282    -0.60   0.547    -.0051956    .0027548
           finn |   .0135745   .0092053     1.47   0.140    -.0044674    .0316165
        finnish |  -.0015093   .0024311    -0.62   0.535    -.0062742    .0032557
        swedish |  -.0009537   .0026626    -0.36   0.720    -.0061723    .0042649
_Isyntaika_1933 |  -.0008479   .0025023    -0.34   0.735    -.0057522    .0040565
_Isyntaika_1934 |   .0011082   .0012471     0.89   0.374    -.0013361    .0035526
_Isyntaika_1935 |    .001187   .0013625     0.87   0.384    -.0014835    .0038575
_Isyntaika_1936 |   .0008021   .0007378     1.09   0.277     -.000644    .0022482
_Isyntaika_1937 |  -.0018002   .0020046    -0.90   0.369     -.005729    .0021287
_Isyntaika_1938 |  -.0004483   .0016647    -0.27   0.788    -.0037111    .0028144
_Isyntaika_1939 |   -.002506   .0018185    -1.38   0.168    -.0060701    .0010582
_Isyntaika_1940 |   .0000759   .0018498     0.04   0.967    -.0035496    .0037014
_Isyntaika_1941 |  -.0022927   .0019283    -1.19   0.234    -.0060722    .0014867
_Isyntaika_1942 |  -.0000512   .0028762    -0.02   0.986    -.0056884     .005586
_Isyntaika_1943 |    .005236   .0034823     1.50   0.133    -.0015892    .0120613
_Isyntaika_1944 |  -.0010569   .0020869    -0.51   0.613    -.0051472    .0030335
_Isyntaika_1945 |   .0024148   .0023844     1.01   0.311    -.0022586    .0070882
_Isyntaika_1946 |   .0011586   .0020176     0.57   0.566    -.0027958     .005113
_Isyntaika_1947 |   .0002457   .0019922     0.12   0.902    -.0036588    .0041503
_Isyntaika_1948 |   .0003377   .0020121     0.17   0.867    -.0036059    .0042812
_Isyntaika_1949 |  -.0002018   .0020546    -0.10   0.922    -.0042288    .0038252
_Isyntaika_1950 |   .0010623   .0020996     0.51   0.613    -.0030528    .0051775
_Isyntaika_1951 |  -.0003556   .0017199    -0.21   0.836    -.0037266    .0030153
_Isyntaika_1952 |  -.0011219   .0021006    -0.53   0.593    -.0052389    .0029951
_Isyntaika_1953 |  -.0003033   .0019534    -0.16   0.877    -.0041319    .0035253
_Isyntaika_1954 |   .0004471   .0020425     0.22   0.827    -.0035562    .0044505
_Isyntaika_1955 |   .0003066   .0018464     0.17   0.868    -.0033124    .0039255
_Isyntaika_1956 |   .0001178   .0023056     0.05   0.959     -.004401    .0046367
_Isyntaika_1957 |  -.0004755   .0020271    -0.23   0.815    -.0044486    .0034975
_Isyntaika_1958 |  -.0002514   .0020208    -0.12   0.901    -.0042121    .0037093
_Isyntaika_1959 |    .001129   .0016103     0.70   0.483    -.0020272    .0042853
_Isyntaika_1960 |    .001737   .0015218     1.14   0.254    -.0012458    .0047198
_Isyntaika_1961 |   .0021711   .0014633     1.48   0.138    -.0006969    .0050391
_Isyntaika_1962 |    .000852   .0010393     0.82   0.412     -.001185     .002889
_Isyntaika_1963 |   .0005694   .0008444     0.67   0.500    -.0010856    .0022243
      _Iiedu_32 |   -.001986    .006078    -0.33   0.744    -.0138987    .0099266
      _Iiedu_33 |    .003858    .005204     0.74   0.458    -.0063417    .0140577
      _Iiedu_34 |   .0026551    .004917     0.54   0.589    -.0069819    .0122922
      _Iiedu_35 |  -.0004103   .0073902    -0.06   0.956    -.0148947    .0140741
      _Iiedu_36 |   .0293892   .0241432     1.22   0.223    -.0179306    .0767091
      _Iiedu_37 |   .0042215   .0049877     0.85   0.397    -.0055542    .0139971
      _Iiedu_38 |    .004504    .005324     0.85   0.398    -.0059309    .0149388
      _Iiedu_40 |   .0036709   .0060588     0.61   0.545    -.0082041     .015546
      _Iiedu_41 |   .0073457   .0071342     1.03   0.303    -.0066371    .0213284
      _Iiedu_43 |   .0038044   .0056424     0.67   0.500    -.0072545    .0148632
      _Iiedu_44 |   .0001046   .0057562     0.02   0.986    -.0111773    .0113865
      _Iiedu_45 |   .0002691   .0077846     0.03   0.972    -.0149884    .0155267
      _Iiedu_46 |   .0082489   .0068515     1.20   0.229    -.0051798    .0216777
      _Iiedu_47 |   .0054347   .0063672     0.85   0.393    -.0070448    .0179143
      _Iiedu_48 |   .0019745   .0054336     0.36   0.716    -.0086751    .0126241
      _Iiedu_51 |  -.0025052   .0081975    -0.31   0.760     -.018572    .0135616
      _Iiedu_52 |    .003932   .0059598     0.66   0.509    -.0077489    .0156129
      _Iiedu_53 |   .0083228   .0081934     1.02   0.310     -.007736    .0243816
      _Iiedu_54 |  -.0028876   .0090107    -0.32   0.749    -.0205482    .0147729
      _Iiedu_55 |   .0091397   .0101425     0.90   0.368    -.0107392    .0290186
      _Iiedu_56 |   .0077846   .0129791     0.60   0.549    -.0176541    .0332232
      _Iiedu_57 |   .0074653   .0089259     0.84   0.403    -.0100292    .0249598
      _Iiedu_58 |   .0050411   .0082348     0.61   0.540    -.0110989     .021181
      _Iiedu_61 |    .008718   .0067846     1.28   0.199    -.0045797    .0220156
      _Iiedu_62 |  -.0100601   .0086738    -1.16   0.246    -.0270604    .0069402
      _Iiedu_63 |   .0014581   .0058057     0.25   0.802    -.0099209    .0128371
      _Iiedu_64 |   .0005357   .0094821     0.06   0.955     -.018049    .0191203
      _Iiedu_65 |   .0089369   .0085778     1.04   0.297    -.0078752    .0257491
      _Iiedu_66 |  -.0181611   .0205412    -0.88   0.377    -.0584212     .022099
      _Iiedu_68 |   .0021682   .0114673     0.19   0.850    -.0203073    .0246438
      _Iiedu_71 |    .002891   .0061718     0.47   0.639    -.0092055    .0149875
      _Iiedu_72 |   .0021355   .0049605     0.43   0.667    -.0075868    .0118578
      _Iiedu_73 |   .0058594   .0061311     0.96   0.339    -.0061574    .0178761
      _Iiedu_74 |   .0039606   .0075247     0.53   0.599    -.0107876    .0187088
      _Iiedu_76 |   .0053782   .0074907     0.72   0.473    -.0093033    .0200597
      _Iiedu_77 |    .017098   .0121057     1.41   0.158    -.0066288    .0408248
      _Iiedu_78 |   .0002428   .0062295     0.04   0.969    -.0119667    .0124523
      _Iiedu_81 |    .031348    .032682     0.96   0.337    -.0327076    .0954036
      _Iiedu_83 |   .0165295   .0155716     1.06   0.288    -.0139902    .0470492
      _Iiedu_84 |   .0100612   .0174916     0.58   0.565    -.0242217     .044344
      _Iiedu_86 |   .0116091   .0086213     1.35   0.178    -.0052883    .0285065
      _Iiedu_87 |   .0754184   .0815505     0.92   0.355    -.0844175    .2352544
      _Iiedu_88 |    .005434   .0083702     0.65   0.516    -.0109714    .0218393
      _Iiedu_99 |   .0021962   .0048089     0.46   0.648    -.0072291    .0116216
          _cons |  -.0140362   .0103912    -1.35   0.177    -.0344027    .0063302
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5 lninst6 lninst7 lninst8
These are the results on outcome totpat using eng as the measure of education and lninst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,33557)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0505      0.0480       0.0009       4.05195    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0009             -0.0016
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  282.39
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13564

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            eng |   .1590327   .0645173     2.46   0.014     .0325811    .2854843
         female |   .0018328   .0036679     0.50   0.617    -.0053561    .0090217
           finn |   .0171905    .013988     1.23   0.219    -.0102254    .0446064
        finnish |  -.0012053   .0025333    -0.48   0.634    -.0061705    .0037598
        swedish |  -.0008629   .0032153    -0.27   0.788    -.0071649     .005439
_Isyntaika_1933 |  -.0025017   .0041714    -0.60   0.549    -.0106775    .0056742
_Isyntaika_1934 |   .0010099   .0015423     0.65   0.513    -.0020129    .0040326
_Isyntaika_1935 |   .0015635   .0016384     0.95   0.340    -.0016477    .0047747
_Isyntaika_1936 |   .0007302   .0008958     0.82   0.415    -.0010256    .0024861
_Isyntaika_1937 |  -.0012741    .002373    -0.54   0.591     -.005925    .0033768
_Isyntaika_1938 |  -.0013455   .0021878    -0.61   0.539    -.0056335    .0029425
_Isyntaika_1939 |  -.0046134   .0030762    -1.50   0.134    -.0106426    .0014158
_Isyntaika_1940 |  -.0016391   .0029134    -0.56   0.574    -.0073492     .004071
_Isyntaika_1941 |  -.0042978   .0031801    -1.35   0.177    -.0105308    .0019351
_Isyntaika_1942 |   -.003423   .0045665    -0.75   0.454    -.0123732    .0055272
_Isyntaika_1943 |   .0048033   .0046057     1.04   0.297    -.0042236    .0138302
_Isyntaika_1944 |  -.0031833   .0032203    -0.99   0.323    -.0094951    .0031284
_Isyntaika_1945 |  -.0009045   .0032491    -0.28   0.781    -.0072726    .0054635
_Isyntaika_1946 |  -.0012373   .0033783    -0.37   0.714    -.0078586     .005384
_Isyntaika_1947 |  -.0021531   .0030865    -0.70   0.485    -.0082025    .0038963
_Isyntaika_1948 |  -.0019217   .0032739    -0.59   0.557    -.0083384     .004495
_Isyntaika_1949 |  -.0036853   .0034988    -1.05   0.292    -.0105428    .0031722
_Isyntaika_1950 |  -.0017601   .0035483    -0.50   0.620    -.0087148    .0051945
_Isyntaika_1951 |  -.0025106    .002756    -0.91   0.362    -.0079123     .002891
_Isyntaika_1952 |  -.0034555   .0032899    -1.05   0.294    -.0099036    .0029926
_Isyntaika_1953 |  -.0033214   .0035196    -0.94   0.345    -.0102196    .0035769
_Isyntaika_1954 |  -.0023239   .0034203    -0.68   0.497    -.0090277    .0043799
_Isyntaika_1955 |  -.0021868   .0031275    -0.70   0.484    -.0083165     .003943
_Isyntaika_1956 |  -.0030508   .0038875    -0.78   0.433    -.0106702    .0045685
_Isyntaika_1957 |  -.0037658   .0034141    -1.10   0.270    -.0104573    .0029256
_Isyntaika_1958 |  -.0027465   .0032369    -0.85   0.396    -.0090907    .0035978
_Isyntaika_1959 |  -.0007303   .0026404    -0.28   0.782    -.0059054    .0044448
_Isyntaika_1960 |  -.0003411   .0023732    -0.14   0.886    -.0049925    .0043104
_Isyntaika_1961 |   .0009295   .0022105     0.42   0.674    -.0034029    .0052619
_Isyntaika_1962 |  -.0004622   .0016563    -0.28   0.780    -.0037084    .0027841
_Isyntaika_1963 |  -.0003662   .0012663    -0.29   0.772    -.0028482    .0021158
      _Iiedu_32 |   .0036953    .007164     0.52   0.606    -.0103459    .0177364
      _Iiedu_33 |   .0033242   .0072268     0.46   0.646    -.0108401    .0174885
      _Iiedu_34 |   .0017137   .0068635     0.25   0.803    -.0117386     .015166
      _Iiedu_35 |  -.0018119   .0109865    -0.16   0.869     -.023345    .0197213
      _Iiedu_36 |   .0303487   .0243478     1.25   0.213    -.0173721    .0780695
      _Iiedu_37 |    .003534     .00698     0.51   0.613    -.0101466    .0172146
      _Iiedu_38 |   .0067096    .007301     0.92   0.358    -.0076002    .0210193
      _Iiedu_40 |   .0000961   .0084695     0.01   0.991    -.0165038     .016696
      _Iiedu_41 |   .0089024   .0089832     0.99   0.322    -.0087042    .0265091
      _Iiedu_43 |   .0024043   .0077201     0.31   0.755    -.0127268    .0175355
      _Iiedu_44 |  -.0046047   .0089018    -0.52   0.605    -.0220519    .0128425
      _Iiedu_45 |  -.0029529   .0112213    -0.26   0.792    -.0249463    .0190405
      _Iiedu_46 |   .0060712   .0076133     0.80   0.425    -.0088507    .0209931
      _Iiedu_47 |   .0003683   .0089201     0.04   0.967    -.0171147    .0178514
      _Iiedu_48 |   .0029518    .007437     0.40   0.691    -.0116244     .017528
      _Iiedu_51 |  -.0066313   .0119327    -0.56   0.578    -.0300189    .0167563
      _Iiedu_52 |   -.001403   .0089541    -0.16   0.875    -.0189527    .0161467
      _Iiedu_53 |   .0099323   .0096022     1.03   0.301    -.0088876    .0287521
      _Iiedu_54 |  -.0122008   .0141561    -0.86   0.389    -.0399463    .0155447
      _Iiedu_55 |   .0138522   .0129368     1.07   0.284    -.0115035    .0392079
      _Iiedu_56 |   .0024415   .0162182     0.15   0.880    -.0293457    .0342286
      _Iiedu_57 |   .0062003    .012157     0.51   0.610     -.017627    .0300275
      _Iiedu_58 |    .005211   .0100879     0.52   0.605     -.014561    .0249829
      _Iiedu_61 |   .0092041   .0081637     1.13   0.260    -.0067964    .0252046
      _Iiedu_62 |  -.0142941   .0130175    -1.10   0.272    -.0398079    .0112197
      _Iiedu_63 |  -.0023017   .0082111    -0.28   0.779    -.0183951    .0137917
      _Iiedu_64 |   -.003625   .0155217    -0.23   0.815     -.034047     .026797
      _Iiedu_65 |   .0109255    .010191     1.07   0.284    -.0090484    .0308994
      _Iiedu_66 |  -.0274676   .0312909    -0.88   0.380    -.0887966    .0338614
      _Iiedu_68 |  -.0001984   .0148478    -0.01   0.989    -.0292995    .0289027
      _Iiedu_71 |   .0010183   .0086719     0.12   0.907    -.0159784     .018015
      _Iiedu_72 |   .0048415   .0072607     0.67   0.505    -.0093891    .0190722
      _Iiedu_73 |   .0035155   .0084942     0.41   0.679    -.0131328    .0201638
      _Iiedu_74 |  -.0015676   .0110797    -0.14   0.887    -.0232834    .0201483
      _Iiedu_76 |   .0002755   .0109096     0.03   0.980     -.021107    .0216579
      _Iiedu_77 |   .0129747   .0146563     0.89   0.376    -.0157512    .0417006
      _Iiedu_78 |  -.0007774   .0092381    -0.08   0.933    -.0188837    .0173289
      _Iiedu_81 |   .0287579   .0339265     0.85   0.397    -.0377368    .0952527
      _Iiedu_83 |   .0167096   .0176198     0.95   0.343    -.0178246    .0512437
      _Iiedu_84 |   .0010729      .0219     0.05   0.961    -.0418503    .0439961
      _Iiedu_86 |   .0122702   .0100134     1.23   0.220    -.0073556     .031896
      _Iiedu_87 |    .062525   .0848142     0.74   0.461    -.1037077    .2287577
      _Iiedu_88 |   .0057149   .0117958     0.48   0.628    -.0174044    .0288342
      _Iiedu_99 |   .0021958   .0067574     0.32   0.745    -.0110486    .0154401
   _Imaakunta_2 |    .000692   .0014038     0.49   0.622    -.0020594    .0034434
   _Imaakunta_4 |  -.0025098   .0016257    -1.54   0.123    -.0056961    .0006766
   _Imaakunta_5 |   .0004049   .0016457     0.25   0.806    -.0028206    .0036305
   _Imaakunta_6 |   .0012911   .0014658     0.88   0.378    -.0015818     .004164
   _Imaakunta_7 |   .0003736   .0015912     0.23   0.814    -.0027451    .0034924
   _Imaakunta_8 |   .0001769    .001731     0.10   0.919    -.0032157    .0035695
   _Imaakunta_9 |  -.0025147   .0015841    -1.59   0.112    -.0056195      .00059
  _Imaakunta_10 |   .0006304   .0012712     0.50   0.620    -.0018611     .003122
  _Imaakunta_11 |   .0014051   .0013659     1.03   0.304    -.0012721    .0040823
  _Imaakunta_12 |   .0015158   .0014617     1.04   0.300     -.001349    .0043806
  _Imaakunta_13 |   .0015004   .0012789     1.17   0.241    -.0010062    .0040069
  _Imaakunta_14 |   .0000961   .0011031     0.09   0.931     -.002066    .0022583
  _Imaakunta_15 |   .0010916   .0016789     0.65   0.516    -.0021991    .0043822
  _Imaakunta_16 |    .005639   .0024882     2.27   0.023     .0007623    .0105157
  _Imaakunta_17 |   .0024815   .0012364     2.01   0.045     .0000581    .0049049
  _Imaakunta_18 |   .0003324   .0015214     0.22   0.827    -.0026496    .0033144
  _Imaakunta_19 |   .0019076   .0013279     1.44   0.151    -.0006951    .0045102
  _Imaakunta_20 |  -.0005654   .0022296    -0.25   0.800    -.0049354    .0038045
          _cons |  -.0193531   .0152672    -1.27   0.205    -.0492761      .01057
---------------------------------------------------------------------------------
Instrumented:  eng
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5 lninst6 lninst7 lninst8
These are the results on outcome totpat using eng as the measure of education and lninst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,29071)   Prob > F
  -------------+------------------------------------------------------------
           eng |  0.0540      0.0506       0.0004       1.57023    0.1279
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           eng |     0.0004             -0.0032
  --------------------------------------------------

These are the results on outcome totpat using eng as the measure of education and lninst_vec8 as instruments
base model and logarithmic distance

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         eng |  0.1313    0.1309    0.1277    0.1278    0.1251    0.1251    0.1211    0.1198  
             |  0.0211    0.0203    0.0199    0.0200    0.0191    0.0191    0.0184    0.0183  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .    .00031  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec8 as instruments
father's education included and logarithmic distance

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         eng |  0.1269    0.1166    0.1129    0.1129    0.1114    0.1121    0.1054    0.1052  
             |  0.0554    0.0484    0.0424    0.0424    0.0388    0.0388    0.0367    0.0362  
             |  0.0220    0.0159    0.0077    0.0077    0.0041    0.0039    0.0040    0.0036  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |  .00138    .00382     .0046     .0046     .0049    .00475    .00599    .00602  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using eng as the measure of education and lninst_vec8 as instruments
father's education & region dummies included and logarithmic distance

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         eng |  0.1233    0.1462    0.1491    0.1507    0.1648    0.1596    0.1568    0.1590  
             |  0.0956    0.0857    0.0843    0.0842    0.0751    0.0742    0.0643    0.0645  
             |  0.1971    0.0880    0.0769    0.0734    0.0283    0.0316    0.0147    0.0137  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |  .00159         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
(37728 real changes made)
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  632.98
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0018
                                                       Root MSE      =  .11989

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0581947   .0077501     7.51   0.000     .0430049    .0733845
         female |  -.0049102   .0002411   -20.37   0.000    -.0053826   -.0044377
           finn |   .0019799   .0016441     1.20   0.229    -.0012425    .0052023
        finnish |   .0046163   .0027955     1.65   0.099    -.0008628    .0100953
        swedish |   .0054912   .0029826     1.84   0.066    -.0003546     .011337
_Isyntaika_1933 |   .0006209   .0007305     0.85   0.395    -.0008109    .0020527
_Isyntaika_1934 |   .0003385   .0005922     0.57   0.568    -.0008222    .0014992
_Isyntaika_1935 |   .0002505   .0006421     0.39   0.696    -.0010081     .001509
_Isyntaika_1936 |   .0030123   .0014691     2.05   0.040      .000133    .0058916
_Isyntaika_1937 |   .0004127   .0006897     0.60   0.550    -.0009391    .0017645
_Isyntaika_1938 |   .0002223   .0006818     0.33   0.744     -.001114    .0015586
_Isyntaika_1939 |   -.000507   .0007566    -0.67   0.503    -.0019899    .0009758
_Isyntaika_1940 |   .0002797   .0007816     0.36   0.720    -.0012522    .0018116
_Isyntaika_1941 |    .000441   .0006962     0.63   0.526    -.0009235    .0018054
_Isyntaika_1942 |  -.0008241   .0008398    -0.98   0.326    -.0024702    .0008219
_Isyntaika_1943 |   .0008484   .0010684     0.79   0.427    -.0012457    .0029425
_Isyntaika_1944 |   .0004162   .0007926     0.53   0.600    -.0011374    .0019697
_Isyntaika_1945 |   .0011762   .0009088     1.29   0.196     -.000605    .0029574
_Isyntaika_1946 |   .0014382   .0008082     1.78   0.075    -.0001459    .0030223
_Isyntaika_1947 |   .0018522   .0010952     1.69   0.091    -.0002942    .0039987
_Isyntaika_1948 |   .0004837   .0007939     0.61   0.542    -.0010724    .0020398
_Isyntaika_1949 |   .0012864   .0007549     1.70   0.088    -.0001932    .0027661
_Isyntaika_1950 |   .0016654   .0008764     1.90   0.057    -.0000523     .003383
_Isyntaika_1951 |   .0001717   .0007561     0.23   0.820    -.0013104    .0016537
_Isyntaika_1952 |   .0002738   .0007998     0.34   0.732    -.0012939    .0018414
_Isyntaika_1953 |   .0004655   .0008048     0.58   0.563    -.0011118    .0020428
_Isyntaika_1954 |   .0017699   .0008628     2.05   0.040     .0000789    .0034609
_Isyntaika_1955 |    .000707    .000907     0.78   0.436    -.0010706    .0024846
_Isyntaika_1956 |    .001398   .0009567     1.46   0.144    -.0004771    .0032731
_Isyntaika_1957 |   .0005851   .0009044     0.65   0.518    -.0011874    .0023577
_Isyntaika_1958 |   .0003914   .0009665     0.40   0.686     -.001503    .0022857
_Isyntaika_1959 |   .0011881   .0008803     1.35   0.177    -.0005373    .0029135
_Isyntaika_1960 |   .0022775   .0009076     2.51   0.012     .0004985    .0040564
_Isyntaika_1961 |   .0018707   .0009337     2.00   0.045     .0000407    .0037008
_Isyntaika_1962 |   .0011681   .0007011     1.67   0.096     -.000206    .0025422
_Isyntaika_1963 |   .0013692   .0006127     2.23   0.025     .0001683      .00257
          _cons |  -.0050462   .0032767    -1.54   0.124    -.0114685    .0013761
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst
These are the results on outcome totpat using uni as the measure of education and lninst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,60197)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0132      0.0126       0.0068       284.629    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0068             0.0062
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  200.93
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13664

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1713305    .086241     1.99   0.047     .0023012    .3403599
         female |  -.0059074   .0008082    -7.31   0.000    -.0074913   -.0043234
           finn |   .0026762   .0109635     0.24   0.807    -.0188118    .0241642
        finnish |   .0041628   .0115651     0.36   0.719    -.0185043      .02683
        swedish |   .0042562   .0116719     0.36   0.715    -.0186203    .0271327
_Isyntaika_1933 |   .0049371   .0064453     0.77   0.444    -.0076955    .0175697
_Isyntaika_1934 |   .0093329   .0060986     1.53   0.126    -.0026201    .0212859
_Isyntaika_1935 |   .0077977   .0064035     1.22   0.223    -.0047529    .0203482
_Isyntaika_1936 |   .0069668   .0062453     1.12   0.265    -.0052738    .0192074
_Isyntaika_1937 |   .0041405    .006029     0.69   0.492     -.007676    .0159571
_Isyntaika_1938 |   .0042846   .0061153     0.70   0.484    -.0077011    .0162703
_Isyntaika_1939 |  -.0039711   .0065836    -0.60   0.546    -.0168747    .0089324
_Isyntaika_1940 |  -.0037541   .0071097    -0.53   0.597    -.0176889    .0101806
_Isyntaika_1941 |  -.0023353   .0059743    -0.39   0.696    -.0140448    .0093742
_Isyntaika_1942 |  -.0054252   .0081978    -0.66   0.508    -.0214926    .0106422
_Isyntaika_1943 |   .0026381    .007304     0.36   0.718    -.0116776    .0169537
_Isyntaika_1944 |   .0009776   .0055058     0.18   0.859    -.0098135    .0117687
_Isyntaika_1945 |   .0039156   .0055649     0.70   0.482    -.0069915    .0148226
_Isyntaika_1946 |   .0010491    .005809     0.18   0.857    -.0103363    .0124346
_Isyntaika_1947 |   .0012014   .0055572     0.22   0.829    -.0096904    .0120932
_Isyntaika_1948 |   .0011547   .0055647     0.21   0.836     -.009752    .0120613
_Isyntaika_1949 |   .0051733   .0050311     1.03   0.304    -.0046876    .0150341
_Isyntaika_1950 |   .0033784   .0053915     0.63   0.531    -.0071888    .0139455
_Isyntaika_1951 |   .0010241   .0053183     0.19   0.847    -.0093996    .0114477
_Isyntaika_1952 |   .0023743   .0051641     0.46   0.646    -.0077472    .0124958
_Isyntaika_1953 |   .0018636   .0052946     0.35   0.725    -.0085136    .0122409
_Isyntaika_1954 |   .0052488   .0050178     1.05   0.296    -.0045858    .0150835
_Isyntaika_1955 |   .0025917   .0052226     0.50   0.620    -.0076445    .0128279
_Isyntaika_1956 |   .0036958   .0052287     0.71   0.480    -.0065524     .013944
_Isyntaika_1957 |   .0030578   .0051487     0.59   0.553    -.0070334    .0131489
_Isyntaika_1958 |   .0007324   .0056015     0.13   0.896    -.0102463    .0117111
_Isyntaika_1959 |   .0041182   .0050704     0.81   0.417    -.0058195     .014056
_Isyntaika_1960 |   .0060447   .0050075     1.21   0.227    -.0037699    .0158593
_Isyntaika_1961 |   .0050676   .0050524     1.00   0.316    -.0048349    .0149701
_Isyntaika_1962 |   .0075045   .0052719     1.42   0.155    -.0028282    .0178372
_Isyntaika_1963 |   .0098817   .0060026     1.65   0.100    -.0018833    .0216466
      _Iiedu_32 |  -.0067301   .0163603    -0.41   0.681    -.0387957    .0253355
      _Iiedu_33 |   .0084673   .0122751     0.69   0.490    -.0155914     .032526
      _Iiedu_34 |   .0114124    .012438     0.92   0.359    -.0129656    .0357904
      _Iiedu_35 |   .0137134   .0156909     0.87   0.382    -.0170402     .044467
      _Iiedu_36 |   .0460767   .0275827     1.67   0.095    -.0079843    .1001378
      _Iiedu_37 |   .0099188   .0121712     0.81   0.415    -.0139363    .0337739
      _Iiedu_38 |   .0049443   .0128416     0.39   0.700    -.0202248    .0301134
      _Iiedu_40 |  -.0013194   .0135056    -0.10   0.922    -.0277899     .025151
      _Iiedu_41 |   .0243612   .0162277     1.50   0.133    -.0074445     .056167
      _Iiedu_43 |  -.0048038   .0138303    -0.35   0.728    -.0319107    .0223031
      _Iiedu_44 |   .0060648   .0119568     0.51   0.612    -.0173701    .0294998
      _Iiedu_45 |   .0202885   .0150392     1.35   0.177    -.0091878    .0497648
      _Iiedu_46 |    .006033    .015083     0.40   0.689    -.0235292    .0355951
      _Iiedu_47 |   .0069761   .0129365     0.54   0.590     -.018379    .0323311
      _Iiedu_48 |   .0013909   .0125016     0.11   0.911    -.0231118    .0258936
      _Iiedu_51 |  -.0093106   .0175194    -0.53   0.595     -.043648    .0250269
      _Iiedu_52 |  -.0098167   .0160867    -0.61   0.542     -.041346    .0217126
      _Iiedu_53 |   .0011642   .0237169     0.05   0.961      -.04532    .0476484
      _Iiedu_54 |  -.0046791   .0162091    -0.29   0.773    -.0364483      .02709
      _Iiedu_55 |  -.0305645   .0402062    -0.76   0.447    -.1093671    .0482381
      _Iiedu_56 |   .0095985   .0205935     0.47   0.641     -.030764    .0499611
      _Iiedu_57 |   .0042315   .0158053     0.27   0.789    -.0267463    .0352094
      _Iiedu_58 |  -.0146122    .020659    -0.71   0.479    -.0551031    .0258787
      _Iiedu_61 |  -.0112599   .0245521    -0.46   0.647    -.0593811    .0368612
      _Iiedu_62 |  -.0015432   .0158789    -0.10   0.923    -.0326653    .0295789
      _Iiedu_63 |  -.0140891   .0162451    -0.87   0.386     -.045929    .0177508
      _Iiedu_64 |   .0000745   .0195495     0.00   0.997    -.0382418    .0383907
      _Iiedu_65 |   .0080705   .0167538     0.48   0.630    -.0247663    .0409072
      _Iiedu_66 |  -.0481043   .0465821    -1.03   0.302    -.1394037     .043195
      _Iiedu_68 |   .0068838   .0173184     0.40   0.691    -.0270595    .0408272
      _Iiedu_71 |   -.048487   .0308238    -1.57   0.116    -.1089006    .0119265
      _Iiedu_72 |  -.0164176   .0333599    -0.49   0.623    -.0818019    .0489667
      _Iiedu_73 |  -.0276261   .0230322    -1.20   0.230    -.0727684    .0175161
      _Iiedu_74 |  -.0236903   .0239629    -0.99   0.323    -.0706567    .0232761
      _Iiedu_76 |  -.0323209   .0272691    -1.19   0.236    -.0857675    .0211256
      _Iiedu_77 |  -.0127466   .0271357    -0.47   0.639    -.0659316    .0404385
      _Iiedu_78 |  -.0028136   .0162633    -0.17   0.863     -.034689    .0290619
      _Iiedu_81 |   .0222707   .0383079     0.58   0.561    -.0528114    .0973528
      _Iiedu_83 |  -.0512164   .0436651    -1.17   0.241    -.1367984    .0343657
      _Iiedu_84 |  -.0562779    .047051    -1.20   0.232    -.1484962    .0359403
      _Iiedu_86 |  -.0435633   .0336094    -1.30   0.195    -.1094365    .0223098
      _Iiedu_87 |   .0463378   .0883895     0.52   0.600    -.1269025     .219578
      _Iiedu_88 |  -.0158526   .0228556    -0.69   0.488    -.0606488    .0289435
      _Iiedu_99 |   .0146096    .013491     1.08   0.279    -.0118322    .0410514
          _cons |  -.0267653   .0223004    -1.20   0.230    -.0704732    .0169427
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst
These are the results on outcome totpat using uni as the measure of education and lninst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,33564)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0847      0.0825       0.0002       5.95434    0.0147
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0021
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  203.10
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13778

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1526266   .0751565     2.03   0.042     .0053226    .2999307
         female |   -.006006   .0008215    -7.31   0.000     -.007616    -.004396
           finn |   .0022292    .009985     0.22   0.823    -.0173411    .0217994
        finnish |   .0083905   .0109586     0.77   0.444    -.0130879     .029869
        swedish |   .0081552   .0111242     0.73   0.463    -.0136478    .0299582
_Isyntaika_1933 |   .0062881   .0041603     1.51   0.131     -.001866    .0144422
_Isyntaika_1934 |   .0062678    .004449     1.41   0.159    -.0024521    .0149877
_Isyntaika_1935 |   .0043442   .0047889     0.91   0.364    -.0050419    .0137304
_Isyntaika_1936 |   .0035238   .0047728     0.74   0.460    -.0058307    .0128782
_Isyntaika_1937 |   .0006332   .0049143     0.13   0.897    -.0089986     .010265
_Isyntaika_1938 |   .0000557   .0048526     0.01   0.991    -.0094551    .0095666
_Isyntaika_1939 |   -.008625   .0068284    -1.26   0.207    -.0220084    .0047584
_Isyntaika_1940 |   -.005795   .0067059    -0.86   0.387    -.0189384    .0073484
_Isyntaika_1941 |  -.0038887   .0052222    -0.74   0.456     -.014124    .0063467
_Isyntaika_1942 |  -.0084885   .0085312    -0.99   0.320    -.0252093    .0082323
_Isyntaika_1943 |   .0023092   .0068849     0.34   0.737    -.0111849    .0158033
_Isyntaika_1944 |  -.0013711   .0048202    -0.28   0.776    -.0108186    .0080763
_Isyntaika_1945 |  -.0003235   .0051224    -0.06   0.950    -.0103633    .0097163
_Isyntaika_1946 |  -.0010401   .0054749    -0.19   0.849    -.0117707    .0096905
_Isyntaika_1947 |  -.0020669   .0052158    -0.40   0.692    -.0122898    .0081559
_Isyntaika_1948 |  -.0013002   .0051806    -0.25   0.802    -.0114541    .0088536
_Isyntaika_1949 |   .0016196   .0040933     0.40   0.692    -.0064032    .0096424
_Isyntaika_1950 |   .0008791   .0048325     0.18   0.856    -.0085925    .0103506
_Isyntaika_1951 |  -.0022828   .0049325    -0.46   0.644    -.0119503    .0073847
_Isyntaika_1952 |  -.0004071   .0044718    -0.09   0.927    -.0091718    .0083575
_Isyntaika_1953 |  -.0008115   .0047994    -0.17   0.866    -.0102181     .008595
_Isyntaika_1954 |   .0018481   .0043053     0.43   0.668    -.0065901    .0102862
_Isyntaika_1955 |  -.0001461   .0046537    -0.03   0.975    -.0092672    .0089751
_Isyntaika_1956 |   .0016903   .0044671     0.38   0.705     -.007065    .0104457
_Isyntaika_1957 |  -.0004621   .0045734    -0.10   0.920    -.0094258    .0085016
_Isyntaika_1958 |  -.0018486   .0051519    -0.36   0.720    -.0119462     .008249
_Isyntaika_1959 |    .001533   .0042507     0.36   0.718    -.0067982    .0098643
_Isyntaika_1960 |   .0028141   .0039523     0.71   0.476    -.0049323    .0105604
_Isyntaika_1961 |   .0026235   .0041792     0.63   0.530    -.0055675    .0108146
_Isyntaika_1962 |   .0046455   .0037511     1.24   0.216    -.0027065    .0119975
_Isyntaika_1963 |     .00676   .0042208     1.60   0.109    -.0015126    .0150327
      _Iiedu_32 |   -.011921   .0164801    -0.72   0.469    -.0442215    .0203794
      _Iiedu_33 |   .0080166    .010935     0.73   0.463    -.0134155    .0294487
      _Iiedu_34 |   .0095658   .0109143     0.88   0.381     -.011826    .0309575
      _Iiedu_35 |   .0120081   .0140596     0.85   0.393    -.0155483    .0395644
      _Iiedu_36 |   .0438762   .0267593     1.64   0.101    -.0085712    .0963235
      _Iiedu_37 |   .0091435   .0108135     0.85   0.398    -.0120506    .0303377
      _Iiedu_38 |   .0038918   .0115984     0.34   0.737    -.0188406    .0266242
      _Iiedu_40 |  -.0007225   .0121373    -0.06   0.953    -.0245113    .0230662
      _Iiedu_41 |   .0237011   .0146548     1.62   0.106    -.0050217    .0524239
      _Iiedu_43 |   -.004455   .0125604    -0.35   0.723    -.0290729     .020163
      _Iiedu_44 |   .0054343   .0107613     0.50   0.614    -.0156574    .0265259
      _Iiedu_45 |   .0185758   .0134114     1.39   0.166      -.00771    .0448615
      _Iiedu_46 |   .0040686   .0131616     0.31   0.757    -.0217277    .0298649
      _Iiedu_47 |    .006835   .0116629     0.59   0.558    -.0160238    .0296938
      _Iiedu_48 |   .0029134   .0111878     0.26   0.795    -.0190144    .0248411
      _Iiedu_51 |  -.0050493   .0153517    -0.33   0.742     -.035138    .0250394
      _Iiedu_52 |  -.0086979    .014554    -0.60   0.550    -.0372232    .0198274
      _Iiedu_53 |   .0025474   .0212368     0.12   0.905     -.039076    .0441707
      _Iiedu_54 |   -.002439   .0146871    -0.17   0.868    -.0312251    .0263471
      _Iiedu_55 |  -.0367415   .0426893    -0.86   0.389     -.120411     .046928
      _Iiedu_56 |   .0069233   .0197314     0.35   0.726    -.0317497    .0455962
      _Iiedu_57 |   .0040726    .015786     0.26   0.796    -.0268674    .0350126
      _Iiedu_58 |  -.0122148   .0185667    -0.66   0.511    -.0486049    .0241752
      _Iiedu_61 |  -.0096809   .0219907    -0.44   0.660    -.0527819    .0334201
      _Iiedu_62 |  -.0010123   .0141986    -0.07   0.943    -.0288411    .0268166
      _Iiedu_63 |  -.0133697   .0146146    -0.91   0.360    -.0420138    .0152745
      _Iiedu_64 |  -.0036931   .0205102    -0.18   0.857    -.0438925    .0365062
      _Iiedu_65 |   .0073684   .0157975     0.47   0.641    -.0235942    .0383309
      _Iiedu_66 |  -.0431313   .0420653    -1.03   0.305    -.1255778    .0393151
      _Iiedu_68 |   .0072917   .0163682     0.45   0.656    -.0247893    .0393727
      _Iiedu_71 |  -.0426732   .0276937    -1.54   0.123    -.0969518    .0116054
      _Iiedu_72 |  -.0138667   .0295572    -0.47   0.639    -.0717977    .0440644
      _Iiedu_73 |  -.0233035   .0204924    -1.14   0.255    -.0634678    .0168609
      _Iiedu_74 |   -.019097   .0212804    -0.90   0.370    -.0608058    .0226118
      _Iiedu_76 |  -.0249104   .0234066    -1.06   0.287    -.0707864    .0209656
      _Iiedu_77 |  -.0049034   .0234868    -0.21   0.835    -.0509366    .0411298
      _Iiedu_78 |  -.0050118   .0155098    -0.32   0.747    -.0354105    .0253869
      _Iiedu_81 |   .0246077   .0369573     0.67   0.506    -.0478273    .0970427
      _Iiedu_83 |  -.0458229   .0403996    -1.13   0.257    -.1250046    .0333588
      _Iiedu_84 |   -.046928   .0408239    -1.15   0.250    -.1269413    .0330854
      _Iiedu_86 |  -.0356364   .0284881    -1.25   0.211     -.091472    .0201992
      _Iiedu_87 |   .0531582   .0868521     0.61   0.541    -.1170689    .2233852
      _Iiedu_88 |  -.0102559   .0205696    -0.50   0.618    -.0505716    .0300598
      _Iiedu_99 |   .0126733   .0117601     1.08   0.281    -.0103761    .0357227
   _Imaakunta_2 |   .0037491   .0017264     2.17   0.030     .0003654    .0071328
   _Imaakunta_4 |   .0009226   .0014914     0.62   0.536    -.0020004    .0038456
   _Imaakunta_5 |     .00212    .002004     1.06   0.290    -.0018078    .0060478
   _Imaakunta_6 |   .0029029   .0016843     1.72   0.085    -.0003982     .006204
   _Imaakunta_7 |  -.0027338   .0026048    -1.05   0.294    -.0078392    .0023716
   _Imaakunta_8 |   .0023881   .0024462     0.98   0.329    -.0024063    .0071825
   _Imaakunta_9 |   .0008916   .0019952     0.45   0.655    -.0030189     .004802
  _Imaakunta_10 |   .0005699   .0015432     0.37   0.712    -.0024547    .0035946
  _Imaakunta_11 |   .0008977   .0015462     0.58   0.562    -.0021328    .0039281
  _Imaakunta_12 |   .0030252   .0018573     1.63   0.103     -.000615    .0066653
  _Imaakunta_13 |    .002377   .0018083     1.31   0.189    -.0011672    .0059212
  _Imaakunta_14 |  -.0005786   .0013521    -0.43   0.669    -.0032287    .0020716
  _Imaakunta_15 |  -1.78e-07   .0019883    -0.00   1.000    -.0038972    .0038969
  _Imaakunta_16 |   .0035337   .0027301     1.29   0.196    -.0018171    .0088846
  _Imaakunta_17 |   .0041678   .0018837     2.21   0.027     .0004759    .0078598
  _Imaakunta_18 |   .0015381   .0017887     0.86   0.390    -.0019677     .005044
  _Imaakunta_19 |    .001783   .0015661     1.14   0.255    -.0012865    .0048525
  _Imaakunta_20 |   .0030671   .0032552     0.94   0.346    -.0033131    .0094472
          _cons |  -.0266608   .0200026    -1.33   0.183    -.0658651    .0125435
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
These are the results on outcome totpat using uni as the measure of education and lninst_vec1 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(1,29078)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       6.43012    0.0112
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0031
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and lninst_vec1 as instruments
base model and logarithmic distance

------------------------
    Variable | totpa~1  
-------------+----------
         uni |  0.0582  
             |  0.0078  
             |  0.0000  
-------------+----------
           N |   60234  
           F |          
          r2 |  .00183  
------------------------
          legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec1 as instruments
father's education included and logarithmic distance

------------------------
    Variable | totpa~1  
-------------+----------
         uni |  0.1713  
             |  0.0862  
             |  0.0470  
-------------+----------
           N |   33645  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec1 as instruments
father's education & region dummies included and logarithmic distance

------------------------
    Variable | totpa~1  
-------------+----------
         uni |  0.1526  
             |  0.0752  
             |  0.0423  
-------------+----------
           N |   29177  
           F |          
          r2 |       .  
------------------------
          legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  649.03
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0025
                                                       Root MSE      =  .11985

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0543506    .007659     7.10   0.000     .0393392     .069362
         female |  -.0049738   .0002403   -20.70   0.000    -.0054448   -.0045028
           finn |    .002134   .0015527     1.37   0.169    -.0009092    .0051772
        finnish |   .0044786   .0026453     1.69   0.090     -.000706    .0096633
        swedish |   .0054802   .0028403     1.93   0.054    -.0000866     .011047
_Isyntaika_1933 |   .0005855   .0007149     0.82   0.413    -.0008156    .0019867
_Isyntaika_1934 |   .0002901   .0005746     0.50   0.614     -.000836    .0014163
_Isyntaika_1935 |   .0002268   .0006246     0.36   0.717    -.0009974     .001451
_Isyntaika_1936 |    .002996   .0014588     2.05   0.040     .0001368    .0058552
_Isyntaika_1937 |   .0004207   .0006714     0.63   0.531    -.0008952    .0017366
_Isyntaika_1938 |   .0002067   .0006651     0.31   0.756    -.0010968    .0015102
_Isyntaika_1939 |   -.000428   .0007375    -0.58   0.562    -.0018736    .0010175
_Isyntaika_1940 |   .0003229   .0007653     0.42   0.673    -.0011771    .0018229
_Isyntaika_1941 |   .0005036   .0006788     0.74   0.458    -.0008268     .001834
_Isyntaika_1942 |  -.0006982   .0008184    -0.85   0.394    -.0023021    .0009058
_Isyntaika_1943 |   .0010022   .0010525     0.95   0.341    -.0010606     .003065
_Isyntaika_1944 |   .0004817   .0007752     0.62   0.534    -.0010377    .0020011
_Isyntaika_1945 |   .0012638   .0009015     1.40   0.161    -.0005031    .0030307
_Isyntaika_1946 |   .0015506   .0007908     1.96   0.050     7.69e-07    .0031005
_Isyntaika_1947 |   .0019656   .0010823     1.82   0.069    -.0001555    .0040868
_Isyntaika_1948 |   .0005884   .0007788     0.76   0.450    -.0009381    .0021149
_Isyntaika_1949 |   .0013401   .0007411     1.81   0.071    -.0001124    .0027927
_Isyntaika_1950 |   .0017687   .0008632     2.05   0.040     .0000768    .0034606
_Isyntaika_1951 |   .0002789   .0007376     0.38   0.705    -.0011668    .0017246
_Isyntaika_1952 |   .0003894   .0007853     0.50   0.620    -.0011497    .0019285
_Isyntaika_1953 |   .0005811   .0007857     0.74   0.460    -.0009589     .002121
_Isyntaika_1954 |   .0018556   .0008495     2.18   0.029     .0001905    .0035206
_Isyntaika_1955 |   .0008445   .0008865     0.95   0.341    -.0008931     .002582
_Isyntaika_1956 |   .0015336   .0009395     1.63   0.103    -.0003078     .003375
_Isyntaika_1957 |   .0007294   .0008876     0.82   0.411    -.0010102    .0024691
_Isyntaika_1958 |   .0005887   .0009483     0.62   0.535      -.00127    .0024474
_Isyntaika_1959 |   .0013143    .000862     1.52   0.127    -.0003752    .0030038
_Isyntaika_1960 |   .0023755   .0008943     2.66   0.008     .0006228    .0041283
_Isyntaika_1961 |   .0019956   .0009148     2.18   0.029     .0002026    .0037887
_Isyntaika_1962 |   .0012099   .0006851     1.77   0.077    -.0001329    .0025527
_Isyntaika_1963 |   .0013339   .0005984     2.23   0.026      .000161    .0025067
          _cons |  -.0048977   .0031031    -1.58   0.114    -.0109796    .0011843
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2
These are the results on outcome totpat using uni as the measure of education and lninst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,60196)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0139      0.0132       0.0075        146.09    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0075             0.0069
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  286.98
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13403

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1195681   .0631193     1.89   0.058    -.0041434    .2432796
         female |  -.0062753   .0006185   -10.15   0.000    -.0074876    -.005063
           finn |   .0032835   .0077067     0.43   0.670    -.0118215    .0183884
        finnish |   .0036985   .0080905     0.46   0.648    -.0121586    .0195555
        swedish |   .0037994   .0081949     0.46   0.643    -.0122624    .0198611
_Isyntaika_1933 |   .0041655    .004617     0.90   0.367    -.0048836    .0132145
_Isyntaika_1934 |   .0071964   .0044947     1.60   0.109    -.0016131     .016006
_Isyntaika_1935 |   .0058226   .0046434     1.25   0.210    -.0032782    .0149234
_Isyntaika_1936 |    .005247   .0044763     1.17   0.241    -.0035264    .0140203
_Isyntaika_1937 |   .0031585   .0042754     0.74   0.460    -.0052211    .0115381
_Isyntaika_1938 |   .0030653   .0044128     0.69   0.487    -.0055836    .0117142
_Isyntaika_1939 |  -.0026224   .0046191    -0.57   0.570    -.0116757    .0064309
_Isyntaika_1940 |  -.0017858    .005053    -0.35   0.724    -.0116895    .0081178
_Isyntaika_1941 |  -.0011238    .004211    -0.27   0.790    -.0093773    .0071296
_Isyntaika_1942 |  -.0022729     .00597    -0.38   0.703    -.0139739    .0094281
_Isyntaika_1943 |   .0048761   .0055269     0.88   0.378    -.0059565    .0157088
_Isyntaika_1944 |   .0016057   .0039405     0.41   0.684    -.0061176     .009329
_Isyntaika_1945 |   .0047441    .004079     1.16   0.245    -.0032506    .0127389
_Isyntaika_1946 |   .0025862   .0041075     0.63   0.529    -.0054645    .0106368
_Isyntaika_1947 |   .0024431   .0039239     0.62   0.534    -.0052477    .0101339
_Isyntaika_1948 |    .002401   .0039398     0.61   0.542     -.005321    .0101229
_Isyntaika_1949 |   .0052071   .0035621     1.46   0.144    -.0017745    .0121887
_Isyntaika_1950 |   .0043744   .0038196     1.15   0.252    -.0031119    .0118606
_Isyntaika_1951 |   .0019986   .0037265     0.54   0.592    -.0053051    .0093024
_Isyntaika_1952 |   .0030072   .0036286     0.83   0.407    -.0041047     .010119
_Isyntaika_1953 |   .0027811   .0037125     0.75   0.454    -.0044953    .0100575
_Isyntaika_1954 |   .0053616   .0035484     1.51   0.131    -.0015931    .0123164
_Isyntaika_1955 |   .0033545   .0036676     0.91   0.360    -.0038339    .0105429
_Isyntaika_1956 |   .0044256   .0036896     1.20   0.230    -.0028058     .011657
_Isyntaika_1957 |   .0036366   .0036226     1.00   0.315    -.0034635    .0107368
_Isyntaika_1958 |   .0020887   .0039427     0.53   0.596    -.0056388    .0098162
_Isyntaika_1959 |   .0044847   .0035718     1.26   0.209    -.0025158    .0114853
_Isyntaika_1960 |   .0058687   .0035459     1.66   0.098     -.001081    .0128185
_Isyntaika_1961 |   .0052678   .0035684     1.48   0.140    -.0017262    .0122618
_Isyntaika_1962 |   .0062567   .0037569     1.67   0.096    -.0011068    .0136201
_Isyntaika_1963 |   .0076808   .0043257     1.78   0.076    -.0007975    .0161591
      _Iiedu_32 |   -.005392   .0115249    -0.47   0.640    -.0279803    .0171964
      _Iiedu_33 |   .0071939   .0087819     0.82   0.413    -.0100184    .0244062
      _Iiedu_34 |    .009055   .0088533     1.02   0.306    -.0082971    .0264072
      _Iiedu_35 |   .0100047   .0112241     0.89   0.373    -.0119943    .0320036
      _Iiedu_36 |   .0408038   .0257566     1.58   0.113    -.0096783    .0912858
      _Iiedu_37 |   .0082837   .0086799     0.95   0.340    -.0087286     .025296
      _Iiedu_38 |   .0044216   .0091813     0.48   0.630    -.0135735    .0224167
      _Iiedu_40 |   .0014093   .0098729     0.14   0.886    -.0179412    .0207598
      _Iiedu_41 |   .0184529   .0122053     1.51   0.131    -.0054691     .042375
      _Iiedu_43 |  -.0010936   .0099823    -0.11   0.913    -.0206585    .0184714
      _Iiedu_44 |   .0067523   .0085392     0.79   0.429    -.0099842    .0234888
      _Iiedu_45 |   .0156934   .0110413     1.42   0.155     -.005947    .0373339
      _Iiedu_46 |   .0056619   .0111446     0.51   0.611    -.0161811    .0275049
      _Iiedu_47 |   .0078643   .0094737     0.83   0.406    -.0107038    .0264325
      _Iiedu_48 |   .0020787   .0089598     0.23   0.817    -.0154823    .0196397
      _Iiedu_51 |  -.0053463   .0127209    -0.42   0.674    -.0302788    .0195862
      _Iiedu_52 |  -.0037537   .0116767    -0.32   0.748    -.0266395    .0191322
      _Iiedu_53 |   .0024425   .0173404     0.14   0.888     -.031544    .0364291
      _Iiedu_54 |   .0013916   .0118445     0.12   0.906    -.0218233    .0246064
      _Iiedu_55 |  -.0193916   .0291721    -0.66   0.506    -.0765678    .0377846
      _Iiedu_56 |    .010083   .0161662     0.62   0.533    -.0216022    .0417682
      _Iiedu_57 |   .0069405   .0120841     0.57   0.566    -.0167438    .0306249
      _Iiedu_58 |   -.008674   .0152944    -0.57   0.571    -.0386505    .0213026
      _Iiedu_61 |  -.0055768   .0176856    -0.32   0.753    -.0402399    .0290863
      _Iiedu_62 |  -.0016301   .0112034    -0.15   0.884    -.0235883    .0203281
      _Iiedu_63 |  -.0080153    .011811    -0.68   0.497    -.0311645    .0151339
      _Iiedu_64 |    .001622   .0140231     0.12   0.908    -.0258628    .0291068
      _Iiedu_65 |   .0076789   .0128479     0.60   0.550    -.0175026    .0328603
      _Iiedu_66 |  -.0335998   .0334815    -1.00   0.316    -.0992224    .0320228
      _Iiedu_68 |   .0090479   .0133985     0.68   0.499    -.0172128    .0353085
      _Iiedu_71 |  -.0319826   .0225193    -1.42   0.156    -.0761196    .0121543
      _Iiedu_72 |  -.0118443   .0236557    -0.50   0.617    -.0582087      .03452
      _Iiedu_73 |  -.0162392   .0167955    -0.97   0.334    -.0491579    .0166794
      _Iiedu_74 |  -.0115677   .0175204    -0.66   0.509     -.045907    .0227715
      _Iiedu_76 |  -.0182866   .0199568    -0.92   0.360    -.0574012    .0208281
      _Iiedu_77 |  -.0003836    .020804    -0.02   0.985    -.0411587    .0403915
      _Iiedu_78 |  -.0017407   .0115457    -0.15   0.880    -.0243698    .0208885
      _Iiedu_81 |   .0267207   .0350126     0.76   0.445    -.0419028    .0953441
      _Iiedu_83 |  -.0303118   .0333929    -0.91   0.364    -.0957606     .035137
      _Iiedu_84 |  -.0309081   .0355931    -0.87   0.385    -.1006693    .0388532
      _Iiedu_86 |  -.0281049   .0246972    -1.14   0.255    -.0765104    .0203007
      _Iiedu_87 |   .0629155   .0832275     0.76   0.450    -.1002073    .2260384
      _Iiedu_88 |  -.0091517   .0166845    -0.55   0.583    -.0418527    .0235493
      _Iiedu_99 |   .0105907    .009619     1.10   0.271    -.0082621    .0294435
          _cons |  -.0208879    .015869    -1.32   0.188    -.0519906    .0102149
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2
These are the results on outcome totpat using uni as the measure of education and lninst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,33563)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0848      0.0825       0.0003        3.6814    0.0252
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0003             -0.0021
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  202.21
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13781

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1533122   .0752384     2.04   0.042     .0058477    .3007767
         female |  -.0060004   .0008231    -7.29   0.000    -.0076136   -.0043871
           finn |   .0022187   .0100281     0.22   0.825    -.0174359    .0218734
        finnish |    .008407   .0110083     0.76   0.445    -.0131688    .0299828
        swedish |   .0081689   .0111741     0.73   0.465    -.0137319    .0300697
_Isyntaika_1933 |   .0063033   .0041742     1.51   0.131    -.0018779    .0144846
_Isyntaika_1934 |   .0062854   .0044628     1.41   0.159    -.0024616    .0150324
_Isyntaika_1935 |   .0043574   .0048079     0.91   0.365    -.0050659    .0137807
_Isyntaika_1936 |   .0035347   .0047925     0.74   0.461    -.0058585    .0129279
_Isyntaika_1937 |   .0006319   .0049361     0.13   0.898    -.0090426    .0103064
_Isyntaika_1938 |    .000058   .0048726     0.01   0.991    -.0094921    .0096082
_Isyntaika_1939 |  -.0086635   .0068505    -1.26   0.206    -.0220902    .0047633
_Isyntaika_1940 |  -.0058322   .0067271    -0.87   0.386     -.019017    .0073526
_Isyntaika_1941 |  -.0039133   .0052408    -0.75   0.455    -.0141852    .0063585
_Isyntaika_1942 |  -.0085476   .0085495    -1.00   0.317    -.0253042    .0082091
_Isyntaika_1943 |   .0022698   .0069005     0.33   0.742     -.011255    .0157946
_Isyntaika_1944 |  -.0013905   .0048374    -0.29   0.774    -.0108717    .0080907
_Isyntaika_1945 |   -.000349   .0051368    -0.07   0.946    -.0104169    .0097189
_Isyntaika_1946 |  -.0010734   .0054918    -0.20   0.845    -.0118371    .0096903
_Isyntaika_1947 |  -.0020977    .005232    -0.40   0.688    -.0123522    .0081568
_Isyntaika_1948 |  -.0013296   .0051963    -0.26   0.798    -.0115142     .008855
_Isyntaika_1949 |   .0016066   .0041099     0.39   0.696    -.0064486    .0096618
_Isyntaika_1950 |   .0008539   .0048485     0.18   0.860     -.008649    .0103568
_Isyntaika_1951 |  -.0023105   .0049492    -0.47   0.641    -.0120108    .0073898
_Isyntaika_1952 |  -.0004274   .0044879    -0.10   0.924    -.0092235    .0083687
_Isyntaika_1953 |   -.000837   .0048163    -0.17   0.862    -.0102767    .0086027
_Isyntaika_1954 |   .0018309   .0043212     0.42   0.672    -.0066385    .0103003
_Isyntaika_1955 |  -.0001693   .0046705    -0.04   0.971    -.0093233    .0089846
_Isyntaika_1956 |   .0016706   .0044839     0.37   0.709    -.0071176    .0104589
_Isyntaika_1957 |  -.0004841   .0045905    -0.11   0.916    -.0094813     .008513
_Isyntaika_1958 |   -.001879    .005168    -0.36   0.716    -.0120081    .0082501
_Isyntaika_1959 |   .0015167   .0042681     0.36   0.722    -.0068485    .0098819
_Isyntaika_1960 |   .0028045   .0039688     0.71   0.480    -.0049743    .0105832
_Isyntaika_1961 |   .0026092   .0041963     0.62   0.534    -.0056154    .0108338
_Isyntaika_1962 |   .0046526   .0037672     1.24   0.217    -.0027309    .0120361
_Isyntaika_1963 |   .0067803   .0042352     1.60   0.109    -.0015205    .0150812
      _Iiedu_32 |  -.0119659   .0165478    -0.72   0.470    -.0443989    .0204672
      _Iiedu_33 |   .0080308   .0109808     0.73   0.465    -.0134911    .0295527
      _Iiedu_34 |   .0095939   .0109591     0.88   0.381    -.0118855    .0310733
      _Iiedu_35 |   .0120512   .0141147     0.85   0.393     -.015613    .0397155
      _Iiedu_36 |   .0439414   .0267828     1.64   0.101    -.0085519    .0964348
      _Iiedu_37 |   .0091627   .0108584     0.84   0.399    -.0121194    .0304448
      _Iiedu_38 |   .0038915   .0116475     0.33   0.738    -.0189371    .0267202
      _Iiedu_40 |  -.0007603   .0121813    -0.06   0.950    -.0246353    .0231146
      _Iiedu_41 |   .0237779    .014693     1.62   0.106    -.0050198    .0525756
      _Iiedu_43 |  -.0045084   .0126039    -0.36   0.721    -.0292116    .0201948
      _Iiedu_44 |   .0054189   .0108066     0.50   0.616    -.0157617    .0265996
      _Iiedu_45 |   .0186328   .0134563     1.38   0.166    -.0077411    .0450066
      _Iiedu_46 |   .0040785   .0132165     0.31   0.758    -.0218255    .0299824
      _Iiedu_47 |   .0068241   .0117083     0.58   0.560    -.0161237     .029772
      _Iiedu_48 |    .002906   .0112347     0.26   0.796    -.0191137    .0249256
      _Iiedu_51 |  -.0050922   .0154091    -0.33   0.741    -.0352935     .025109
      _Iiedu_52 |  -.0087822   .0145969    -0.60   0.547    -.0373915    .0198271
      _Iiedu_53 |   .0025317   .0213212     0.12   0.905     -.039257    .0443204
      _Iiedu_54 |  -.0025216   .0147306    -0.17   0.864    -.0313931    .0263499
      _Iiedu_55 |  -.0369431   .0428253    -0.86   0.388    -.1208792     .046993
      _Iiedu_56 |   .0069138   .0197945     0.35   0.727    -.0318827    .0457103
      _Iiedu_57 |   .0040204   .0158319     0.25   0.800    -.0270096    .0350503
      _Iiedu_58 |  -.0122941   .0186255    -0.66   0.509    -.0487995    .0242112
      _Iiedu_61 |   -.009758   .0220734    -0.44   0.658    -.0530211    .0335052
      _Iiedu_62 |  -.0010099    .014261    -0.07   0.944    -.0289609    .0269411
      _Iiedu_63 |   -.013454   .0146573    -0.92   0.359    -.0421818    .0152738
      _Iiedu_64 |  -.0037384   .0205917    -0.18   0.856    -.0440974    .0366206
      _Iiedu_65 |   .0073657   .0158508     0.46   0.642    -.0237014    .0384327
      _Iiedu_66 |  -.0433258    .042206    -1.03   0.305     -.126048    .0393965
      _Iiedu_68 |   .0072557   .0164195     0.44   0.659    -.0249261    .0394374
      _Iiedu_71 |  -.0428972     .02774    -1.55   0.122    -.0972666    .0114721
      _Iiedu_72 |  -.0139246   .0296817    -0.47   0.639    -.0720996    .0442505
      _Iiedu_73 |   -.023456    .020535    -1.14   0.253    -.0637039    .0167918
      _Iiedu_74 |  -.0192602   .0213229    -0.90   0.366    -.0610523     .022532
      _Iiedu_76 |  -.0250894   .0234521    -1.07   0.285    -.0710547    .0208759
      _Iiedu_77 |  -.0050582   .0235219    -0.22   0.830    -.0511603    .0410438
      _Iiedu_78 |  -.0050431   .0155746    -0.32   0.746    -.0355688    .0254825
      _Iiedu_81 |   .0245494    .037001     0.66   0.507    -.0479712    .0970699
      _Iiedu_83 |  -.0461149   .0404672    -1.14   0.254    -.1254292    .0331994
      _Iiedu_84 |  -.0472639   .0408835    -1.16   0.248     -.127394    .0328663
      _Iiedu_86 |  -.0358243   .0285574    -1.25   0.210    -.0917958    .0201473
      _Iiedu_87 |     .05294   .0869134     0.61   0.542    -.1174071    .2232871
      _Iiedu_88 |  -.0103373   .0206404    -0.50   0.616    -.0507918    .0301171
      _Iiedu_99 |   .0127232   .0118036     1.08   0.281    -.0104115    .0358579
   _Imaakunta_2 |   .0037572   .0017298     2.17   0.030     .0003669    .0071475
   _Imaakunta_4 |   .0009278   .0014958     0.62   0.535    -.0020039    .0038595
   _Imaakunta_5 |   .0021274   .0020092     1.06   0.290    -.0018105    .0060653
   _Imaakunta_6 |   .0029072   .0016877     1.72   0.085    -.0004006     .006215
   _Imaakunta_7 |  -.0027491   .0026102    -1.05   0.292     -.007865    .0023669
   _Imaakunta_8 |   .0024024    .002452     0.98   0.327    -.0024035    .0072084
   _Imaakunta_9 |   .0009019   .0020007     0.45   0.652    -.0030194    .0048232
  _Imaakunta_10 |   .0005728   .0015478     0.37   0.711    -.0024609    .0036065
  _Imaakunta_11 |   .0009054   .0015505     0.58   0.559    -.0021336    .0039443
  _Imaakunta_12 |    .003034   .0018618     1.63   0.103     -.000615     .006683
  _Imaakunta_13 |   .0023875   .0018127     1.32   0.188    -.0011653    .0059403
  _Imaakunta_14 |  -.0005787   .0013566    -0.43   0.670    -.0032376    .0020801
  _Imaakunta_15 |   3.44e-06   .0019947     0.00   0.999    -.0039061     .003913
  _Imaakunta_16 |   .0035385   .0027358     1.29   0.196    -.0018235    .0089006
  _Imaakunta_17 |   .0041797   .0018885     2.21   0.027     .0004782    .0078811
  _Imaakunta_18 |   .0015436   .0017936     0.86   0.389    -.0019717    .0050589
  _Imaakunta_19 |   .0017877   .0015711     1.14   0.255    -.0012916     .004867
  _Imaakunta_20 |   .0030873   .0032624     0.95   0.344     -.003307    .0094816
          _cons |  -.0267373   .0200802    -1.33   0.183    -.0660937    .0126191
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2
These are the results on outcome totpat using uni as the measure of education and lninst_vec2 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(2,29077)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0905      0.0874       0.0002       3.22943    0.0396
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0002             -0.0031
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and lninst_vec2 as instruments
base model and logarithmic distance

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         uni |  0.0582    0.0544  
             |  0.0078    0.0077  
             |  0.0000    0.0000  
-------------+--------------------
           N |   60234     60234  
           F |                    
          r2 |  .00183    .00254  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec2 as instruments
father's education included and logarithmic distance

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         uni |  0.1713    0.1196  
             |  0.0862    0.0631  
             |  0.0470    0.0582  
-------------+--------------------
           N |   33645     33645  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec2 as instruments
father's education & region dummies included and logarithmic distance

----------------------------------
    Variable | totpa~1   totpa~2  
-------------+--------------------
         uni |  0.1526    0.1533  
             |  0.0752    0.0752  
             |  0.0423    0.0416  
-------------+--------------------
           N |   29177     29177  
           F |                    
          r2 |       .         .  
----------------------------------
                    legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  662.47
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0030
                                                       Root MSE      =  .11982

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0513047   .0072094     7.12   0.000     .0371745     .065435
         female |  -.0050242   .0002364   -21.26   0.000    -.0054874   -.0045609
           finn |   .0022561     .00148     1.52   0.127    -.0006447    .0051569
        finnish |   .0043696   .0025254     1.73   0.084    -.0005802    .0093194
        swedish |   .0054715   .0027295     2.00   0.045     .0001218    .0108212
_Isyntaika_1933 |   .0005575   .0007027     0.79   0.428    -.0008197    .0019347
_Isyntaika_1934 |   .0002518   .0005595     0.45   0.653    -.0008448    .0013485
_Isyntaika_1935 |    .000208   .0006112     0.34   0.734    -.0009899    .0014059
_Isyntaika_1936 |   .0029831   .0014541     2.05   0.040      .000133    .0058331
_Isyntaika_1937 |    .000427   .0006574     0.65   0.516    -.0008616    .0017155
_Isyntaika_1938 |   .0001943   .0006525     0.30   0.766    -.0010845    .0014731
_Isyntaika_1939 |  -.0003654   .0007199    -0.51   0.612    -.0017765    .0010456
_Isyntaika_1940 |   .0003571   .0007529     0.47   0.635    -.0011185    .0018327
_Isyntaika_1941 |   .0005533   .0006658     0.83   0.406    -.0007516    .0018582
_Isyntaika_1942 |  -.0005984   .0007993    -0.75   0.454     -.002165    .0009683
_Isyntaika_1943 |    .001124   .0010391     1.08   0.279    -.0009126    .0031606
_Isyntaika_1944 |   .0005336   .0007619     0.70   0.484    -.0009597    .0020269
_Isyntaika_1945 |   .0013333   .0009023     1.48   0.140    -.0004353    .0031018
_Isyntaika_1946 |   .0016397   .0007773     2.11   0.035     .0001163    .0031631
_Isyntaika_1947 |   .0020555   .0010763     1.91   0.056     -.000054    .0041649
_Isyntaika_1948 |   .0006713   .0007662     0.88   0.381    -.0008305    .0021731
_Isyntaika_1949 |   .0013827   .0007315     1.89   0.059     -.000051    .0028164
_Isyntaika_1950 |   .0018506   .0008497     2.18   0.029     .0001851     .003516
_Isyntaika_1951 |   .0003639   .0007228     0.50   0.615    -.0010528    .0017806
_Isyntaika_1952 |    .000481   .0007716     0.62   0.533    -.0010314    .0019934
_Isyntaika_1953 |   .0006726   .0007718     0.87   0.384    -.0008401    .0021854
_Isyntaika_1954 |   .0019234   .0008379     2.30   0.022     .0002812    .0035657
_Isyntaika_1955 |   .0009534   .0008692     1.10   0.273    -.0007501     .002657
_Isyntaika_1956 |    .001641   .0009249     1.77   0.076    -.0001717    .0034538
_Isyntaika_1957 |   .0008438   .0008712     0.97   0.333    -.0008637    .0025512
_Isyntaika_1958 |    .000745   .0009277     0.80   0.422    -.0010734    .0025633
_Isyntaika_1959 |   .0014143   .0008473     1.67   0.095    -.0002463    .0030749
_Isyntaika_1960 |   .0024533   .0008837     2.78   0.006     .0007212    .0041853
_Isyntaika_1961 |   .0020946   .0009006     2.33   0.020     .0003294    .0038598
_Isyntaika_1962 |    .001243   .0006736     1.85   0.065    -.0000773    .0025633
_Isyntaika_1963 |   .0013059   .0005867     2.23   0.026      .000156    .0024559
          _cons |    -.00478   .0029634    -1.61   0.107    -.0105881    .0010281
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3
These are the results on outcome totpat using uni as the measure of education and lninst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,60195)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0145      0.0138       0.0081       109.952    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0081             0.0075
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  437.54
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0038
                                                       Root MSE      =  .13251

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0593833   .0348214     1.71   0.088    -.0088654     .127632
         female |  -.0067031   .0004275   -15.68   0.000     -.007541   -.0058651
           finn |   .0039896   .0039663     1.01   0.314    -.0037843    .0117634
        finnish |   .0031585   .0042814     0.74   0.461    -.0052328    .0115499
        swedish |   .0032682   .0044133     0.74   0.459    -.0053817     .011918
_Isyntaika_1933 |   .0032683   .0025953     1.26   0.208    -.0018183     .008355
_Isyntaika_1934 |   .0047123   .0026441     1.78   0.075      -.00047    .0098947
_Isyntaika_1935 |   .0035262   .0026757     1.32   0.188     -.001718    .0087704
_Isyntaika_1936 |   .0032473   .0024289     1.34   0.181    -.0015133     .008008
_Isyntaika_1937 |   .0020167    .002252     0.90   0.371    -.0023972    .0064306
_Isyntaika_1938 |   .0016476   .0025851     0.64   0.524    -.0034191    .0067143
_Isyntaika_1939 |  -.0010543   .0023952    -0.44   0.660    -.0057488    .0036402
_Isyntaika_1940 |   .0005027   .0027969     0.18   0.857    -.0049792    .0059847
_Isyntaika_1941 |   .0002847   .0022568     0.13   0.900    -.0041385     .004708
_Isyntaika_1942 |   .0013923    .003531     0.39   0.693    -.0055282    .0083129
_Isyntaika_1943 |   .0074784   .0037734     1.98   0.047     .0000826    .0148741
_Isyntaika_1944 |    .002336   .0022653     1.03   0.302    -.0021039    .0067759
_Isyntaika_1945 |   .0057075   .0026349     2.17   0.030     .0005431    .0108719
_Isyntaika_1946 |   .0043733   .0022693     1.93   0.054    -.0000745     .008821
_Isyntaika_1947 |   .0038868    .002128     1.83   0.068    -.0002839    .0080576
_Isyntaika_1948 |     .00385   .0021646     1.78   0.075    -.0003926    .0080927
_Isyntaika_1949 |   .0052464   .0019327     2.71   0.007     .0014583    .0090344
_Isyntaika_1950 |   .0055324   .0020885     2.65   0.008     .0014391    .0096257
_Isyntaika_1951 |   .0031317   .0019588     1.60   0.110    -.0007074    .0069708
_Isyntaika_1952 |    .003743   .0019212     1.95   0.051    -.0000225    .0075085
_Isyntaika_1953 |   .0038478   .0019724     1.95   0.051    -.0000181    .0077138
_Isyntaika_1954 |   .0054928   .0019173     2.86   0.004     .0017349    .0092506
_Isyntaika_1955 |   .0042415   .0019521     2.17   0.030     .0004155    .0080675
_Isyntaika_1956 |   .0052741   .0020096     2.62   0.009     .0013355    .0092128
_Isyntaika_1957 |   .0043096   .0019353     2.23   0.026     .0005166    .0081027
_Isyntaika_1958 |   .0036657   .0021077     1.74   0.082    -.0004652    .0077967
_Isyntaika_1959 |   .0049108   .0019152     2.56   0.010     .0011572    .0086644
_Isyntaika_1960 |   .0056642   .0019099     2.97   0.003     .0019208    .0094076
_Isyntaika_1961 |   .0055006   .0019272     2.85   0.004     .0017234    .0092778
_Isyntaika_1962 |   .0048058   .0019699     2.44   0.015      .000945    .0086667
_Isyntaika_1963 |   .0051219    .002297     2.23   0.026     .0006198    .0096239
      _Iiedu_32 |  -.0038362     .00605    -0.63   0.526     -.015694    .0080217
      _Iiedu_33 |   .0057134   .0049771     1.15   0.251    -.0040416    .0154683
      _Iiedu_34 |   .0063141   .0048199     1.31   0.190    -.0031327    .0157609
      _Iiedu_35 |   .0056924   .0063021     0.90   0.366    -.0066594    .0180443
      _Iiedu_36 |   .0346728   .0244515     1.42   0.156    -.0132512    .0825968
      _Iiedu_37 |   .0063826   .0048459     1.32   0.188    -.0031153    .0158805
      _Iiedu_38 |   .0038139   .0051958     0.73   0.463    -.0063698    .0139975
      _Iiedu_40 |    .004582   .0059306     0.77   0.440    -.0070417    .0162057
      _Iiedu_41 |   .0115833   .0079965     1.45   0.147    -.0040896    .0272562
      _Iiedu_43 |   .0032204   .0057519     0.56   0.576    -.0080531    .0144939
      _Iiedu_44 |   .0075516    .004829     1.56   0.118     -.001913    .0170163
      _Iiedu_45 |   .0103507   .0068315     1.52   0.130    -.0030388    .0237401
      _Iiedu_46 |   .0052305   .0071634     0.73   0.465    -.0088096    .0192705
      _Iiedu_47 |   .0088971   .0058744     1.51   0.130    -.0026165    .0204107
      _Iiedu_48 |   .0028784   .0051274     0.56   0.575    -.0071712     .012928
      _Iiedu_51 |  -.0007369   .0074805    -0.10   0.922    -.0153984    .0139245
      _Iiedu_52 |   .0032959   .0066774     0.49   0.622    -.0097916    .0163833
      _Iiedu_53 |   .0039289   .0106215     0.37   0.711    -.0168889    .0247466
      _Iiedu_54 |   .0084501   .0071975     1.17   0.240    -.0056568     .022557
      _Iiedu_55 |  -.0064008   .0169762    -0.38   0.706    -.0396735    .0268719
      _Iiedu_56 |   .0106463   .0121009     0.88   0.379     -.013071    .0343637
      _Iiedu_57 |   .0100903   .0084529     1.19   0.233    -.0064771    .0266578
      _Iiedu_58 |  -.0017695   .0095713    -0.18   0.853    -.0205289    .0169898
      _Iiedu_61 |    .001031   .0101854     0.10   0.919    -.0189321     .020994
      _Iiedu_62 |   -.001731   .0059244    -0.29   0.770    -.0133426    .0098805
      _Iiedu_63 |  -.0009533   .0067485    -0.14   0.888    -.0141801    .0122736
      _Iiedu_64 |   .0034213   .0081857     0.42   0.676    -.0126224    .0194651
      _Iiedu_65 |   .0072235   .0091212     0.79   0.428    -.0106538    .0251008
      _Iiedu_66 |  -.0167353   .0180361    -0.93   0.353    -.0520853    .0186148
      _Iiedu_68 |    .011564   .0096956     1.19   0.233     -.007439    .0305671
      _Iiedu_71 |  -.0127927   .0127822    -1.00   0.317    -.0378454      .01226
      _Iiedu_72 |  -.0065269   .0124529    -0.52   0.600    -.0309341    .0178803
      _Iiedu_73 |  -.0029996   .0095159    -0.32   0.753    -.0216504    .0156513
      _Iiedu_74 |   .0025273   .0100743     0.25   0.802     -.017218    .0222726
      _Iiedu_76 |  -.0019686   .0114094    -0.17   0.863    -.0243306    .0203933
      _Iiedu_77 |    .013991   .0139709     1.00   0.317    -.0133916    .0413735
      _Iiedu_78 |  -.0004932   .0062852    -0.08   0.937     -.012812    .0118256
      _Iiedu_81 |   .0318948   .0325276     0.98   0.327    -.0318581    .0956476
      _Iiedu_83 |  -.0060058   .0218602    -0.27   0.784     -.048851    .0368395
      _Iiedu_84 |  -.0014102   .0227817    -0.06   0.951    -.0460616    .0432411
      _Iiedu_86 |  -.0101311   .0145359    -0.70   0.486     -.038621    .0183587
      _Iiedu_87 |   .0821907   .0801788     1.03   0.305    -.0749568    .2393382
      _Iiedu_88 |  -.0013605   .0099879    -0.14   0.892    -.0209364    .0182153
      _Iiedu_99 |   .0059179    .005238     1.13   0.259    -.0043485    .0161842
          _cons |  -.0140541   .0084507    -1.66   0.096    -.0306173     .002509
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
These are the results on outcome totpat using uni as the measure of education and lninst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,33562)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0850      0.0828       0.0005       6.04888    0.0004
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0005             -0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  236.03
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13671

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1311323   .0493836     2.66   0.008     .0343422    .2279225
         female |  -.0061837   .0006406    -9.65   0.000    -.0074392   -.0049282
           finn |    .002556   .0085922     0.30   0.766    -.0142844    .0193964
        finnish |    .007875   .0092982     0.85   0.397    -.0103492    .0260991
        swedish |   .0077245   .0094827     0.81   0.415    -.0108612    .0263102
_Isyntaika_1933 |   .0058104   .0035129     1.65   0.098    -.0010747    .0126956
_Isyntaika_1934 |   .0057158   .0037711     1.52   0.130    -.0016754    .0131069
_Isyntaika_1935 |   .0039317   .0040902     0.96   0.336     -.004085    .0119484
_Isyntaika_1936 |   .0031814   .0040699     0.78   0.434    -.0047955    .0111583
_Isyntaika_1937 |   .0006749   .0042329     0.16   0.873    -.0076215    .0089713
_Isyntaika_1938 |  -.0000153   .0042357    -0.00   0.997    -.0083171    .0082865
_Isyntaika_1939 |  -.0074198   .0053377    -1.39   0.165    -.0178815    .0030418
_Isyntaika_1940 |  -.0046289   .0053746    -0.86   0.389    -.0151629    .0059051
_Isyntaika_1941 |  -.0031165   .0042895    -0.73   0.468    -.0115237    .0052907
_Isyntaika_1942 |  -.0066356   .0064479    -1.03   0.303    -.0192734    .0060021
_Isyntaika_1943 |   .0035445   .0056931     0.62   0.534    -.0076138    .0147029
_Isyntaika_1944 |  -.0007643   .0040592    -0.19   0.851    -.0087201    .0071916
_Isyntaika_1945 |   .0004755   .0042657     0.11   0.911    -.0078852    .0088362
_Isyntaika_1946 |   3.61e-06    .004307     0.00   0.999    -.0084379    .0084452
_Isyntaika_1947 |  -.0011026   .0041064    -0.27   0.788     -.009151    .0069458
_Isyntaika_1948 |   -.000378   .0040896    -0.09   0.926    -.0083934    .0076374
_Isyntaika_1949 |   .0020261   .0034719     0.58   0.560    -.0047788    .0088309
_Isyntaika_1950 |   .0016685   .0038965     0.43   0.669    -.0059686    .0093056
_Isyntaika_1951 |  -.0014145    .003921    -0.36   0.718    -.0090994    .0062704
_Isyntaika_1952 |   .0002288   .0036674     0.06   0.950    -.0069592    .0074167
_Isyntaika_1953 |   -.000014   .0038529    -0.00   0.997    -.0075657    .0075376
_Isyntaika_1954 |   .0023862   .0035747     0.67   0.504      -.00462    .0093924
_Isyntaika_1955 |   .0005837   .0037725     0.15   0.877    -.0068103    .0079778
_Isyntaika_1956 |    .002308   .0036686     0.63   0.529    -.0048822    .0094983
_Isyntaika_1957 |   .0002281   .0037094     0.06   0.951    -.0070421    .0074983
_Isyntaika_1958 |  -.0008954   .0040567    -0.22   0.825    -.0088465    .0070556
_Isyntaika_1959 |   .0020459   .0035382     0.58   0.563    -.0048887    .0089806
_Isyntaika_1960 |   .0031152   .0033819     0.92   0.357    -.0035132    .0097436
_Isyntaika_1961 |    .003072   .0035183     0.87   0.383    -.0038239    .0099678
_Isyntaika_1962 |    .004423   .0031922     1.39   0.166    -.0018336    .0106796
_Isyntaika_1963 |   .0061229   .0033921     1.81   0.071    -.0005255    .0127714
      _Iiedu_32 |  -.0105155   .0139192    -0.76   0.450    -.0377966    .0167656
      _Iiedu_33 |   .0075718   .0094422     0.80   0.423    -.0109345    .0260782
      _Iiedu_34 |   .0086838   .0092514     0.94   0.348    -.0094486    .0268162
      _Iiedu_35 |   .0106543   .0118641     0.90   0.369     -.012599    .0339075
      _Iiedu_36 |   .0418294    .025576     1.64   0.102    -.0082986    .0919575
      _Iiedu_37 |   .0085423    .009291     0.92   0.358    -.0096676    .0267522
      _Iiedu_38 |   .0038986   .0100676     0.39   0.699    -.0158335    .0236306
      _Iiedu_40 |   .0004631   .0103524     0.04   0.964    -.0198272    .0207534
      _Iiedu_41 |   .0212931   .0120704     1.76   0.078    -.0023645    .0449506
      _Iiedu_43 |    -.00278    .010425    -0.27   0.790    -.0232125    .0176525
      _Iiedu_44 |   .0059144   .0092976     0.64   0.525    -.0123085    .0241373
      _Iiedu_45 |   .0167886   .0112116     1.50   0.134    -.0051858     .038763
      _Iiedu_46 |   .0037599   .0114411     0.33   0.742    -.0186643     .026184
      _Iiedu_47 |   .0071753   .0102183     0.70   0.483    -.0128522    .0272028
      _Iiedu_48 |   .0031455   .0097133     0.32   0.746    -.0158922    .0221831
      _Iiedu_51 |  -.0037033   .0131297    -0.28   0.778     -.029437    .0220304
      _Iiedu_52 |  -.0060554   .0115423    -0.52   0.600    -.0286779    .0165672
      _Iiedu_53 |   .0030376   .0185857     0.16   0.870    -.0333897    .0394649
      _Iiedu_54 |   .0001507   .0118253     0.01   0.990    -.0230264    .0233278
      _Iiedu_55 |  -.0304203    .035167    -0.87   0.387    -.0993464    .0385057
      _Iiedu_56 |   .0072193   .0177886     0.41   0.685    -.0276457    .0420843
      _Iiedu_57 |   .0057097   .0138261     0.41   0.680     -.021389    .0328084
      _Iiedu_58 |  -.0097275   .0155105    -0.63   0.531    -.0401274    .0206725
      _Iiedu_61 |  -.0072652   .0185794    -0.39   0.696    -.0436801    .0291498
      _Iiedu_62 |  -.0010867   .0122439    -0.09   0.929    -.0250844    .0229109
      _Iiedu_63 |   -.010725   .0116221    -0.92   0.356    -.0335039    .0120538
      _Iiedu_64 |   -.002273   .0175768    -0.13   0.897    -.0367228    .0321769
      _Iiedu_65 |   .0074543   .0141647     0.53   0.599     -.020308    .0352165
      _Iiedu_66 |  -.0370352   .0344356    -1.08   0.282    -.1045277    .0304572
      _Iiedu_68 |   .0084228   .0145596     0.58   0.563    -.0201136    .0369591
      _Iiedu_71 |  -.0356493   .0198142    -1.80   0.072    -.0744844    .0031859
      _Iiedu_72 |  -.0120511   .0252802    -0.48   0.634    -.0615994    .0374971
      _Iiedu_73 |  -.0185199   .0151386    -1.22   0.221    -.0481911    .0111513
      _Iiedu_74 |  -.0139818   .0155776    -0.90   0.369    -.0445134    .0165498
      _Iiedu_76 |  -.0192987   .0172196    -1.12   0.262    -.0530486    .0144512
      _Iiedu_77 |  -.0000498   .0181867    -0.00   0.998    -.0356952    .0355955
      _Iiedu_78 |  -.0040294   .0133273    -0.30   0.762    -.0301504    .0220916
      _Iiedu_81 |   .0264367   .0354495     0.75   0.456    -.0430431    .0959164
      _Iiedu_83 |  -.0366677   .0308427    -1.19   0.234    -.0971182    .0237828
      _Iiedu_84 |  -.0363964   .0296808    -1.23   0.220    -.0945696    .0217768
      _Iiedu_86 |  -.0297464   .0220562    -1.35   0.177    -.0729758    .0134829
      _Iiedu_87 |   .0599982   .0840388     0.71   0.475    -.1047149    .2247112
      _Iiedu_88 |  -.0077033   .0173494    -0.44   0.657    -.0417075    .0263009
      _Iiedu_99 |   .0111077   .0096508     1.15   0.250    -.0078075    .0300229
   _Imaakunta_2 |   .0034957   .0014745     2.37   0.018     .0006058    .0063856
   _Imaakunta_4 |   .0007603   .0013044     0.58   0.560    -.0017962    .0033169
   _Imaakunta_5 |   .0018881   .0017636     1.07   0.284    -.0015685    .0053446
   _Imaakunta_6 |   .0027684   .0015174     1.82   0.068    -.0002057    .0057425
   _Imaakunta_7 |  -.0022544   .0021238    -1.06   0.288     -.006417    .0019082
   _Imaakunta_8 |   .0019396   .0019958     0.97   0.331     -.001972    .0058513
   _Imaakunta_9 |   .0005685   .0016432     0.35   0.729    -.0026522    .0037891
  _Imaakunta_10 |   .0004797   .0013812     0.35   0.728    -.0022275    .0031868
  _Imaakunta_11 |   .0006555   .0013066     0.50   0.616    -.0019054    .0032163
  _Imaakunta_12 |   .0027495   .0016421     1.67   0.094    -.0004689    .0059679
  _Imaakunta_13 |   .0020478   .0014414     1.42   0.155    -.0007772    .0048728
  _Imaakunta_14 |  -.0005744   .0012158    -0.47   0.637    -.0029572    .0018085
  _Imaakunta_15 |  -.0001137   .0017762    -0.06   0.949    -.0035951    .0033676
  _Imaakunta_16 |   .0033836   .0025305     1.34   0.181    -.0015761    .0083434
  _Imaakunta_17 |   .0037964   .0014804     2.56   0.010     .0008948     .006698
  _Imaakunta_18 |   .0013667   .0016021     0.85   0.394    -.0017735    .0045068
  _Imaakunta_19 |   .0016364   .0014192     1.15   0.249    -.0011452    .0044181
  _Imaakunta_20 |   .0024333   .0026206     0.93   0.353     -.002703    .0075696
          _cons |  -.0242623   .0165001    -1.47   0.141    -.0566019    .0080773
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3
These are the results on outcome totpat using uni as the measure of education and lninst_vec3 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(3,29076)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0907      0.0875       0.0004       4.20984    0.0055
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0004             -0.0030
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and lninst_vec3 as instruments
base model and logarithmic distance

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         uni |  0.0582    0.0544    0.0513  
             |  0.0078    0.0077    0.0072  
             |  0.0000    0.0000    0.0000  
-------------+------------------------------
           N |   60234     60234     60234  
           F |                              
          r2 |  .00183    .00254    .00303  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec3 as instruments
father's education included and logarithmic distance

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         uni |  0.1713    0.1196    0.0594  
             |  0.0862    0.0631    0.0348  
             |  0.0470    0.0582    0.0881  
-------------+------------------------------
           N |   33645     33645     33645  
           F |                              
          r2 |       .         .    .00384  
--------------------------------------------
                              legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec3 as instruments
father's education & region dummies included and logarithmic distance

--------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3  
-------------+------------------------------
         uni |  0.1526    0.1533    0.1311  
             |  0.0752    0.0752    0.0494  
             |  0.0423    0.0416    0.0079  
-------------+------------------------------
           N |   29177     29177     29177  
           F |                              
          r2 |       .         .         .  
--------------------------------------------
                              legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  663.94
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0031
                                                       Root MSE      =  .11982

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0509885   .0072295     7.05   0.000      .036819     .065158
         female |  -.0050294   .0002367   -21.25   0.000    -.0054934   -.0045655
           finn |   .0022688   .0014729     1.54   0.123     -.000618    .0051555
        finnish |   .0043583   .0025137     1.73   0.083    -.0005684    .0092849
        swedish |   .0054706   .0027182     2.01   0.044      .000143    .0107982
_Isyntaika_1933 |   .0005546   .0007014     0.79   0.429    -.0008201    .0019293
_Isyntaika_1934 |   .0002478   .0005583     0.44   0.657    -.0008464    .0013421
_Isyntaika_1935 |    .000206   .0006099     0.34   0.735    -.0009893    .0014014
_Isyntaika_1936 |   .0029817   .0014536     2.05   0.040     .0001327    .0058308
_Isyntaika_1937 |   .0004276    .000656     0.65   0.515    -.0008582    .0017134
_Isyntaika_1938 |    .000193   .0006512     0.30   0.767    -.0010833    .0014693
_Isyntaika_1939 |   -.000359   .0007185    -0.50   0.617    -.0017672    .0010493
_Isyntaika_1940 |   .0003606   .0007515     0.48   0.631    -.0011123    .0018335
_Isyntaika_1941 |   .0005584   .0006644     0.84   0.401    -.0007439    .0018607
_Isyntaika_1942 |   -.000588   .0007976    -0.74   0.461    -.0021512    .0009752
_Isyntaika_1943 |   .0011367   .0010377     1.10   0.273    -.0008973    .0031706
_Isyntaika_1944 |    .000539   .0007607     0.71   0.479     -.000952    .0020299
_Isyntaika_1945 |   .0013405   .0009045     1.48   0.138    -.0004323    .0031133
_Isyntaika_1946 |   .0016489   .0007763     2.12   0.034     .0001275    .0031704
_Isyntaika_1947 |   .0020648   .0010744     1.92   0.055     -.000041    .0041706
_Isyntaika_1948 |   .0006799   .0007649     0.89   0.374    -.0008193    .0021792
_Isyntaika_1949 |   .0013871   .0007304     1.90   0.058    -.0000445    .0028188
_Isyntaika_1950 |   .0018591   .0008483     2.19   0.028     .0001965    .0035217
_Isyntaika_1951 |   .0003727   .0007219     0.52   0.606    -.0010421    .0017875
_Isyntaika_1952 |   .0004906   .0007701     0.64   0.524    -.0010188    .0019999
_Isyntaika_1953 |   .0006821   .0007707     0.89   0.376    -.0008284    .0021926
_Isyntaika_1954 |   .0019305   .0008365     2.31   0.021      .000291      .00357
_Isyntaika_1955 |   .0009647   .0008687     1.11   0.267     -.000738    .0026674
_Isyntaika_1956 |   .0016522   .0009242     1.79   0.074    -.0001592    .0034635
_Isyntaika_1957 |   .0008556   .0008699     0.98   0.325    -.0008492    .0025605
_Isyntaika_1958 |   .0007612   .0009261     0.82   0.411    -.0010539    .0025764
_Isyntaika_1959 |   .0014247   .0008464     1.68   0.092    -.0002342    .0030835
_Isyntaika_1960 |   .0024613   .0008826     2.79   0.005     .0007314    .0041913
_Isyntaika_1961 |   .0021049   .0009001     2.34   0.019     .0003407    .0038691
_Isyntaika_1962 |   .0012465   .0006726     1.85   0.064    -.0000718    .0025648
_Isyntaika_1963 |    .001303   .0005857     2.22   0.026     .0001551     .002451
          _cons |  -.0047678   .0029497    -1.62   0.106     -.010549    .0010135
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4
These are the results on outcome totpat using uni as the measure of education and lninst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,60194)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0145      0.0139       0.0081       82.5597    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0081             0.0075
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  417.49
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0024
                                                       Root MSE      =   .1326

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0666452   .0305856     2.18   0.029     .0066985    .1265919
         female |  -.0066514   .0004142   -16.06   0.000    -.0074633   -.0058396
           finn |   .0039044   .0044014     0.89   0.375    -.0047221    .0125308
        finnish |   .0032237   .0047006     0.69   0.493    -.0059893    .0124367
        swedish |   .0033323   .0048255     0.69   0.490    -.0061256    .0127901
_Isyntaika_1933 |   .0033766   .0028031     1.20   0.228    -.0021174    .0088706
_Isyntaika_1934 |   .0050121   .0026828     1.87   0.062    -.0002462    .0102703
_Isyntaika_1935 |   .0038033   .0027574     1.38   0.168    -.0016011    .0092077
_Isyntaika_1936 |   .0034886   .0025563     1.36   0.172    -.0015217     .008499
_Isyntaika_1937 |   .0021544   .0024501     0.88   0.379    -.0026476    .0069565
_Isyntaika_1938 |   .0018187   .0027387     0.66   0.507    -.0035492    .0071865
_Isyntaika_1939 |  -.0012435   .0025895    -0.48   0.631    -.0063187    .0038318
_Isyntaika_1940 |   .0002266   .0029332     0.08   0.938    -.0055224    .0059756
_Isyntaika_1941 |   .0001148    .002432     0.05   0.962    -.0046519    .0048815
_Isyntaika_1942 |   .0009501   .0035619     0.27   0.790    -.0060311    .0079313
_Isyntaika_1943 |   .0071644    .003838     1.87   0.062     -.000358    .0146868
_Isyntaika_1944 |   .0022479   .0024346     0.92   0.356    -.0025237    .0070195
_Isyntaika_1945 |   .0055913    .002726     2.05   0.040     .0002484    .0109341
_Isyntaika_1946 |   .0041576    .002395     1.74   0.083    -.0005364    .0088517
_Isyntaika_1947 |   .0037126   .0022787     1.63   0.103    -.0007535    .0081788
_Isyntaika_1948 |   .0036752   .0023087     1.59   0.111    -.0008498    .0082002
_Isyntaika_1949 |   .0052416   .0021192     2.47   0.013     .0010881    .0093952
_Isyntaika_1950 |   .0053927   .0022485     2.40   0.016     .0009857    .0097997
_Isyntaika_1951 |    .002995   .0021267     1.41   0.159    -.0011732    .0071632
_Isyntaika_1952 |   .0036542   .0021042     1.74   0.082      -.00047    .0077784
_Isyntaika_1953 |   .0037191   .0021435     1.74   0.083     -.000482    .0079202
_Isyntaika_1954 |   .0054769   .0021043     2.60   0.009     .0013526    .0096012
_Isyntaika_1955 |   .0041345   .0021275     1.94   0.052    -.0000354    .0083043
_Isyntaika_1956 |   .0051718   .0021809     2.37   0.018     .0008973    .0094462
_Isyntaika_1957 |   .0042284   .0021181     2.00   0.046     .0000771    .0083798
_Isyntaika_1958 |   .0034754   .0022521     1.54   0.123    -.0009385    .0078894
_Isyntaika_1959 |   .0048594   .0021019     2.31   0.021     .0007397    .0089791
_Isyntaika_1960 |   .0056889   .0020954     2.71   0.007     .0015819    .0097958
_Isyntaika_1961 |   .0054725    .002114     2.59   0.010     .0013292    .0096158
_Isyntaika_1962 |   .0049809   .0021068     2.36   0.018     .0008516    .0091102
_Isyntaika_1963 |   .0054306   .0023327     2.33   0.020     .0008585    .0100027
      _Iiedu_32 |  -.0040239   .0066607    -0.60   0.546    -.0170787    .0090309
      _Iiedu_33 |    .005892   .0053739     1.10   0.273    -.0046406    .0164246
      _Iiedu_34 |   .0066448   .0052016     1.28   0.201    -.0035501    .0168398
      _Iiedu_35 |   .0062128    .006653     0.93   0.350     -.006827    .0192525
      _Iiedu_36 |   .0354126   .0244514     1.45   0.148    -.0125113    .0833364
      _Iiedu_37 |    .006612   .0052263     1.27   0.206    -.0036314    .0168554
      _Iiedu_38 |   .0038872   .0056369     0.69   0.490    -.0071609    .0149353
      _Iiedu_40 |   .0041992   .0062352     0.67   0.501    -.0080215    .0164199
      _Iiedu_41 |   .0124122   .0080294     1.55   0.122    -.0033252    .0281495
      _Iiedu_43 |   .0026999   .0060126     0.45   0.653    -.0090846    .0144843
      _Iiedu_44 |   .0074552   .0052374     1.42   0.155    -.0028099    .0177203
      _Iiedu_45 |   .0109953   .0070084     1.57   0.117    -.0027409    .0247316
      _Iiedu_46 |   .0052825   .0075771     0.70   0.486    -.0095684    .0201334
      _Iiedu_47 |   .0087725   .0062449     1.40   0.160    -.0034673    .0210123
      _Iiedu_48 |   .0027819   .0055448     0.50   0.616    -.0080857    .0136495
      _Iiedu_51 |  -.0012931   .0078761    -0.16   0.870      -.01673    .0141438
      _Iiedu_52 |   .0024453   .0067146     0.36   0.716    -.0107151    .0156056
      _Iiedu_53 |   .0037495   .0113347     0.33   0.741     -.018466    .0259651
      _Iiedu_54 |   .0075984   .0072545     1.05   0.295    -.0066202     .021817
      _Iiedu_55 |  -.0079683   .0176795    -0.45   0.652    -.0426195    .0266829
      _Iiedu_56 |   .0105784   .0124911     0.85   0.397    -.0139038    .0350605
      _Iiedu_57 |   .0097103   .0087072     1.12   0.265    -.0073556    .0267761
      _Iiedu_58 |  -.0026026   .0098329    -0.26   0.791    -.0218747    .0166695
      _Iiedu_61 |   .0002337   .0107302     0.02   0.983    -.0207971    .0212644
      _Iiedu_62 |  -.0017189   .0065395    -0.26   0.793    -.0145361    .0110984
      _Iiedu_63 |  -.0018054   .0068106    -0.27   0.791    -.0151539    .0115432
      _Iiedu_64 |   .0032042   .0087852     0.36   0.715    -.0140145     .020423
      _Iiedu_65 |   .0072784   .0094877     0.77   0.443     -.011317    .0258739
      _Iiedu_66 |  -.0187701     .01882    -1.00   0.319    -.0556566    .0181164
      _Iiedu_68 |   .0112604   .0100233     1.12   0.261    -.0083848    .0309057
      _Iiedu_71 |  -.0151082   .0118011    -1.28   0.200    -.0382379    .0080216
      _Iiedu_72 |  -.0071685   .0136487    -0.53   0.599    -.0339195    .0195824
      _Iiedu_73 |  -.0045971   .0090763    -0.51   0.613    -.0223863    .0131922
      _Iiedu_74 |   .0008266   .0095119     0.09   0.931    -.0178163    .0194696
      _Iiedu_76 |  -.0039376   .0107615    -0.37   0.714    -.0250297    .0171545
      _Iiedu_77 |   .0122565   .0135185     0.91   0.365    -.0142392    .0387523
      _Iiedu_78 |  -.0006437   .0068765    -0.09   0.925    -.0141214     .012834
      _Iiedu_81 |   .0312705   .0326991     0.96   0.339    -.0328186    .0953595
      _Iiedu_83 |  -.0089385   .0210465    -0.42   0.671    -.0501889    .0323119
      _Iiedu_84 |  -.0049694   .0215276    -0.23   0.817    -.0471627    .0372238
      _Iiedu_86 |  -.0122999   .0141191    -0.87   0.384    -.0399727     .015373
      _Iiedu_87 |    .079865   .0802293     1.00   0.320    -.0773816    .2371115
      _Iiedu_88 |  -.0023006   .0103083    -0.22   0.823    -.0225045    .0179033
      _Iiedu_99 |   .0064817   .0054654     1.19   0.236    -.0042303    .0171937
          _cons |  -.0148787   .0089278    -1.67   0.096    -.0323769    .0026195
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4
These are the results on outcome totpat using uni as the measure of education and lninst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,33561)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0850      0.0828       0.0006       5.90442    0.0001
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0006             -0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  240.26
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =   .1366

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1286194   .0465145     2.77   0.006     .0374526    .2197862
         female |  -.0062045   .0006213    -9.99   0.000    -.0074221   -.0049868
           finn |   .0025942     .00843     0.31   0.758    -.0139283    .0191168
        finnish |   .0078147   .0091057     0.86   0.391    -.0100321    .0256615
        swedish |   .0076741   .0092918     0.83   0.409    -.0105374    .0258857
_Isyntaika_1933 |   .0057546   .0034411     1.67   0.094    -.0009899    .0124991
_Isyntaika_1934 |   .0056512   .0036957     1.53   0.126    -.0015923    .0128947
_Isyntaika_1935 |   .0038835   .0040164     0.97   0.334    -.0039885    .0117554
_Isyntaika_1936 |   .0031414   .0039912     0.79   0.431    -.0046813    .0109641
_Isyntaika_1937 |   .0006798   .0041533     0.16   0.870    -.0074606    .0088202
_Isyntaika_1938 |  -.0000236   .0041646    -0.01   0.995    -.0081862    .0081389
_Isyntaika_1939 |  -.0072789   .0051721    -1.41   0.159     -.017416    .0028582
_Isyntaika_1940 |  -.0044926   .0052248    -0.86   0.390    -.0147329    .0057478
_Isyntaika_1941 |  -.0030262   .0041875    -0.72   0.470    -.0112335    .0051811
_Isyntaika_1942 |   -.006419   .0062475    -1.03   0.304    -.0186638    .0058258
_Isyntaika_1943 |    .003689   .0055741     0.66   0.508     -.007236     .014614
_Isyntaika_1944 |  -.0006933   .0039729    -0.17   0.861    -.0084801    .0070935
_Isyntaika_1945 |   .0005689   .0041568     0.14   0.891    -.0075782     .008716
_Isyntaika_1946 |   .0001256   .0041854     0.03   0.976    -.0080777     .008329
_Isyntaika_1947 |  -.0009899    .003992    -0.25   0.804    -.0088141    .0068343
_Isyntaika_1948 |  -.0002702    .003978    -0.07   0.946    -.0080669    .0075266
_Isyntaika_1949 |   .0020736   .0034017     0.61   0.542    -.0045936    .0087408
_Isyntaika_1950 |   .0017608   .0037984     0.46   0.643    -.0056839    .0092055
_Isyntaika_1951 |   -.001313   .0038116    -0.34   0.730    -.0087836    .0061576
_Isyntaika_1952 |   .0003031   .0035807     0.08   0.933    -.0067149    .0073211
_Isyntaika_1953 |   .0000792   .0037526     0.02   0.983    -.0072757    .0074341
_Isyntaika_1954 |   .0024492   .0034987     0.70   0.484    -.0044082    .0093065
_Isyntaika_1955 |    .000669   .0036772     0.18   0.856    -.0065381    .0078762
_Isyntaika_1956 |   .0023803   .0035852     0.66   0.507    -.0046466    .0094071
_Isyntaika_1957 |   .0003088   .0036186     0.09   0.932    -.0067835    .0074011
_Isyntaika_1958 |   -.000784   .0039413    -0.20   0.842    -.0085088    .0069408
_Isyntaika_1959 |   .0021059   .0034621     0.61   0.543    -.0046797    .0088915
_Isyntaika_1960 |   .0031504   .0033152     0.95   0.342    -.0033472    .0096481
_Isyntaika_1961 |   .0031244   .0034447     0.91   0.364    -.0036272     .009876
_Isyntaika_1962 |    .004397   .0031284     1.41   0.160    -.0017346    .0105287
_Isyntaika_1963 |   .0060485   .0032991     1.83   0.067    -.0004177    .0125146
      _Iiedu_32 |  -.0103512   .0136255    -0.76   0.447    -.0370567    .0163543
      _Iiedu_33 |   .0075199   .0092725     0.81   0.417    -.0106539    .0256936
      _Iiedu_34 |   .0085807   .0090687     0.95   0.344    -.0091936    .0263549
      _Iiedu_35 |    .010496   .0116212     0.90   0.366    -.0122812    .0332732
      _Iiedu_36 |   .0415901   .0254823     1.63   0.103    -.0083542    .0915345
      _Iiedu_37 |    .008472   .0091172     0.93   0.353    -.0093973    .0263413
      _Iiedu_38 |   .0038994     .00989     0.39   0.693    -.0154847    .0232834
      _Iiedu_40 |   .0006017   .0101492     0.06   0.953    -.0192904    .0204939
      _Iiedu_41 |   .0210115   .0118087     1.78   0.075    -.0021331    .0441561
      _Iiedu_43 |  -.0025842   .0101825    -0.25   0.800    -.0225416    .0173732
      _Iiedu_44 |   .0059705   .0091258     0.65   0.513    -.0119157    .0238567
      _Iiedu_45 |   .0165797   .0109781     1.51   0.131     -.004937    .0380964
      _Iiedu_46 |   .0037238    .011242     0.33   0.740    -.0183102    .0257577
      _Iiedu_47 |   .0072151   .0100494     0.72   0.473    -.0124814    .0269116
      _Iiedu_48 |   .0031726   .0095423     0.33   0.740    -.0155299    .0218751
      _Iiedu_51 |  -.0035459   .0128818    -0.28   0.783    -.0287938     .021702
      _Iiedu_52 |  -.0057464   .0112009    -0.51   0.608    -.0276998     .016207
      _Iiedu_53 |   .0030949   .0182767     0.17   0.866    -.0327268    .0389167
      _Iiedu_54 |   .0004535   .0115073     0.04   0.969    -.0221003    .0230073
      _Iiedu_55 |  -.0296813   .0343515    -0.86   0.388     -.097009    .0376463
      _Iiedu_56 |   .0072539   .0175673     0.41   0.680    -.0271773    .0416851
      _Iiedu_57 |   .0059011   .0136009     0.43   0.664    -.0207562    .0325584
      _Iiedu_58 |  -.0094367   .0151753    -0.62   0.534    -.0391797    .0203064
      _Iiedu_61 |  -.0069827   .0181885    -0.38   0.701    -.0426316    .0286662
      _Iiedu_62 |  -.0010955   .0120169    -0.09   0.927    -.0246481    .0224572
      _Iiedu_63 |  -.0104159   .0112842    -0.92   0.356    -.0325324    .0117007
      _Iiedu_64 |   -.002107   .0172476    -0.12   0.903    -.0359117    .0316977
      _Iiedu_65 |   .0074643   .0139789     0.53   0.593    -.0199338    .0348624
      _Iiedu_66 |  -.0363225   .0336051    -1.08   0.280    -.1021873    .0295423
      _Iiedu_68 |    .008555   .0143524     0.60   0.551    -.0195753    .0366852
      _Iiedu_71 |  -.0348281   .0188949    -1.84   0.065    -.0718613    .0022052
      _Iiedu_72 |  -.0118389   .0247886    -0.48   0.633    -.0604236    .0367458
      _Iiedu_73 |  -.0179606   .0145559    -1.23   0.217    -.0464897    .0105684
      _Iiedu_74 |  -.0133838   .0149432    -0.90   0.370    -.0426719    .0159044
      _Iiedu_76 |  -.0186426   .0165369    -1.13   0.260    -.0510543     .013769
      _Iiedu_77 |   .0005176   .0176208     0.03   0.977    -.0340185    .0350537
      _Iiedu_78 |  -.0039145   .0130706    -0.30   0.765    -.0295325    .0217035
      _Iiedu_81 |   .0266505    .035299     0.75   0.450    -.0425343    .0958353
      _Iiedu_83 |  -.0355973   .0298094    -1.19   0.232    -.0940227    .0228281
      _Iiedu_84 |  -.0351651   .0285229    -1.23   0.218     -.091069    .0207388
      _Iiedu_86 |  -.0290578   .0213486    -1.36   0.173    -.0709003    .0127846
      _Iiedu_87 |   .0607979   .0837767     0.73   0.468    -.1034014    .2249972
      _Iiedu_88 |  -.0074049   .0169814    -0.44   0.663    -.0406878    .0258781
      _Iiedu_99 |   .0109247   .0094257     1.16   0.246    -.0075494    .0293988
   _Imaakunta_2 |    .003466   .0014498     2.39   0.017     .0006245    .0063075
   _Imaakunta_4 |   .0007414   .0012847     0.58   0.564    -.0017766    .0032593
   _Imaakunta_5 |    .001861   .0017392     1.07   0.285    -.0015478    .0052697
   _Imaakunta_6 |   .0027527   .0015036     1.83   0.067    -.0001943    .0056996
   _Imaakunta_7 |  -.0021983   .0020721    -1.06   0.289    -.0062596    .0018629
   _Imaakunta_8 |   .0018872    .001949     0.97   0.333    -.0019328    .0057072
   _Imaakunta_9 |   .0005307   .0016065     0.33   0.741     -.002618    .0036795
  _Imaakunta_10 |   .0004691   .0013644     0.34   0.731    -.0022052    .0031434
  _Imaakunta_11 |   .0006271   .0012805     0.49   0.624    -.0018827    .0031369
  _Imaakunta_12 |   .0027172    .001617     1.68   0.093     -.000452    .0058864
  _Imaakunta_13 |   .0020093    .001408     1.43   0.154    -.0007503    .0047689
  _Imaakunta_14 |  -.0005739   .0012002    -0.48   0.633    -.0029263    .0017786
  _Imaakunta_15 |   -.000127   .0017523    -0.07   0.942    -.0035615    .0033074
  _Imaakunta_16 |   .0033661   .0025097     1.34   0.180    -.0015529    .0082851
  _Imaakunta_17 |    .003753   .0014425     2.60   0.009     .0009258    .0065802
  _Imaakunta_18 |   .0013466   .0015832     0.85   0.395    -.0017563    .0044496
  _Imaakunta_19 |   .0016193   .0014065     1.15   0.250    -.0011374     .004376
  _Imaakunta_20 |   .0023592   .0025559     0.92   0.356    -.0026502    .0073687
          _cons |  -.0239819   .0161166    -1.49   0.137    -.0555698     .007606
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4
These are the results on outcome totpat using uni as the measure of education and lninst_vec4 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(4,29075)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0907      0.0875       0.0004       3.61521    0.0060
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0004             -0.0030
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and lninst_vec4 as instruments
base model and logarithmic distance

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         uni |  0.0582    0.0544    0.0513    0.0510  
             |  0.0078    0.0077    0.0072    0.0072  
             |  0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------
           N |   60234     60234     60234     60234  
           F |                                        
          r2 |  .00183    .00254    .00303    .00307  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec4 as instruments
father's education included and logarithmic distance

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         uni |  0.1713    0.1196    0.0594    0.0666  
             |  0.0862    0.0631    0.0348    0.0306  
             |  0.0470    0.0582    0.0881    0.0293  
-------------+----------------------------------------
           N |   33645     33645     33645     33645  
           F |                                        
          r2 |       .         .    .00384    .00241  
------------------------------------------------------
                                        legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec4 as instruments
father's education & region dummies included and logarithmic distance

------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4  
-------------+----------------------------------------
         uni |  0.1526    0.1533    0.1311    0.1286  
             |  0.0752    0.0752    0.0494    0.0465  
             |  0.0423    0.0416    0.0079    0.0057  
-------------+----------------------------------------
           N |   29177     29177     29177     29177  
           F |                                        
          r2 |       .         .         .         .  
------------------------------------------------------
                                        legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  662.44
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0030
                                                       Root MSE      =  .11982

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0513319   .0071949     7.13   0.000     .0372301    .0654337
         female |  -.0050237   .0002361   -21.28   0.000    -.0054864    -.004561
           finn |    .002255   .0014804     1.52   0.128    -.0006466    .0051566
        finnish |   .0043706   .0025268     1.73   0.084    -.0005818     .009323
        swedish |   .0054716   .0027305     2.00   0.045     .0001199    .0108233
_Isyntaika_1933 |   .0005578   .0007025     0.79   0.427    -.0008191    .0019347
_Isyntaika_1934 |   .0002522   .0005597     0.45   0.652    -.0008447    .0013491
_Isyntaika_1935 |   .0002082   .0006113     0.34   0.733      -.00099    .0014063
_Isyntaika_1936 |   .0029832   .0014545     2.05   0.040     .0001324    .0058339
_Isyntaika_1937 |   .0004269   .0006576     0.65   0.516    -.0008619    .0017157
_Isyntaika_1938 |   .0001944   .0006525     0.30   0.766    -.0010845    .0014733
_Isyntaika_1939 |   -.000366   .0007201    -0.51   0.611    -.0017774    .0010454
_Isyntaika_1940 |   .0003568   .0007532     0.47   0.636    -.0011195     .001833
_Isyntaika_1941 |   .0005528    .000666     0.83   0.406    -.0007525    .0018581
_Isyntaika_1942 |  -.0005993   .0007993    -0.75   0.453    -.0021658    .0009673
_Isyntaika_1943 |   .0011229    .001039     1.08   0.280    -.0009135    .0031593
_Isyntaika_1944 |   .0005331    .000762     0.70   0.484    -.0009605    .0020267
_Isyntaika_1945 |   .0013326   .0009029     1.48   0.140    -.0004369    .0031022
_Isyntaika_1946 |   .0016389   .0007775     2.11   0.035     .0001149    .0031628
_Isyntaika_1947 |   .0020547   .0010754     1.91   0.056    -.0000532    .0041625
_Isyntaika_1948 |   .0006706   .0007665     0.87   0.382    -.0008318    .0021729
_Isyntaika_1949 |   .0013823   .0007318     1.89   0.059     -.000052    .0028167
_Isyntaika_1950 |   .0018498   .0008489     2.18   0.029      .000186    .0035137
_Isyntaika_1951 |   .0003631   .0007231     0.50   0.616    -.0010541    .0017803
_Isyntaika_1952 |   .0004802   .0007718     0.62   0.534    -.0010324    .0019928
_Isyntaika_1953 |   .0006718   .0007723     0.87   0.384    -.0008419    .0021855
_Isyntaika_1954 |   .0019228   .0008376     2.30   0.022     .0002813    .0035644
_Isyntaika_1955 |   .0009524   .0008695     1.10   0.273    -.0007518    .0026567
_Isyntaika_1956 |   .0016401   .0009246     1.77   0.076    -.0001721    .0034522
_Isyntaika_1957 |   .0008428   .0008708     0.97   0.333     -.000864    .0025495
_Isyntaika_1958 |   .0007436    .000927     0.80   0.422    -.0010733    .0025605
_Isyntaika_1959 |   .0014134   .0008473     1.67   0.095    -.0002473    .0030741
_Isyntaika_1960 |   .0024526   .0008841     2.77   0.006     .0007197    .0041854
_Isyntaika_1961 |   .0020937    .000901     2.32   0.020     .0003277    .0038597
_Isyntaika_1962 |   .0012427   .0006738     1.84   0.065     -.000078    .0025634
_Isyntaika_1963 |   .0013062   .0005868     2.23   0.026      .000156    .0024564
          _cons |   -.004781   .0029649    -1.61   0.107    -.0105921      .00103
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5
These are the results on outcome totpat using uni as the measure of education and lninst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,60193)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0146      0.0139       0.0082       66.6932    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0082             0.0075
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  382.82
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13283

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |    .079472   .0315912     2.52   0.012     .0175545    .1413896
         female |  -.0065603     .00043   -15.26   0.000    -.0074031   -.0057175
           finn |   .0037539   .0051879     0.72   0.469    -.0064143    .0139221
        finnish |   .0033388   .0054837     0.61   0.543    -.0074091    .0140866
        swedish |   .0034455   .0055994     0.62   0.538    -.0075291    .0144201
_Isyntaika_1933 |   .0035678   .0032146     1.11   0.267    -.0027327    .0098682
_Isyntaika_1934 |   .0055415     .00297     1.87   0.062    -.0002797    .0113626
_Isyntaika_1935 |   .0042927   .0030802     1.39   0.163    -.0017444    .0103298
_Isyntaika_1936 |   .0039148   .0029297     1.34   0.181    -.0018273    .0096569
_Isyntaika_1937 |   .0023978   .0028564     0.84   0.401    -.0032006    .0079962
_Isyntaika_1938 |   .0021208   .0030882     0.69   0.492    -.0039319    .0081736
_Isyntaika_1939 |  -.0015777   .0030185    -0.52   0.601    -.0074938    .0043384
_Isyntaika_1940 |  -.0002611   .0033249    -0.08   0.937    -.0067777    .0062555
_Isyntaika_1941 |  -.0001854   .0028039    -0.07   0.947     -.005681    .0053101
_Isyntaika_1942 |   .0001689   .0038811     0.04   0.965    -.0074379    .0077758
_Isyntaika_1943 |   .0066098   .0040897     1.62   0.106    -.0014058    .0146254
_Isyntaika_1944 |   .0020922   .0027659     0.76   0.449    -.0033287    .0075132
_Isyntaika_1945 |    .005386   .0029816     1.81   0.071    -.0004579    .0112298
_Isyntaika_1946 |   .0037768   .0027205     1.39   0.165    -.0015552    .0091088
_Isyntaika_1947 |   .0034049    .002607     1.31   0.192    -.0017047    .0085146
_Isyntaika_1948 |   .0033664   .0026355     1.28   0.201    -.0017991    .0085318
_Isyntaika_1949 |   .0052332   .0024581     2.13   0.033     .0004155     .010051
_Isyntaika_1950 |   .0051459   .0025729     2.00   0.045     .0001031    .0101886
_Isyntaika_1951 |   .0027535   .0024686     1.12   0.265    -.0020848    .0075918
_Isyntaika_1952 |   .0034974   .0024486     1.43   0.153    -.0013018    .0082966
_Isyntaika_1953 |   .0034918   .0024845     1.41   0.160    -.0013777    .0083613
_Isyntaika_1954 |    .005449   .0024426     2.23   0.026     .0006616    .0102364
_Isyntaika_1955 |   .0039454   .0024686     1.60   0.110     -.000893    .0087839
_Isyntaika_1956 |   .0049909   .0025122     1.99   0.047     .0000671    .0099147
_Isyntaika_1957 |    .004085   .0024579     1.66   0.097    -.0007325    .0089025
_Isyntaika_1958 |   .0031393   .0025839     1.21   0.224    -.0019251    .0082037
_Isyntaika_1959 |   .0047686   .0024427     1.95   0.051     -.000019    .0095561
_Isyntaika_1960 |   .0057325    .002436     2.35   0.019      .000958     .010507
_Isyntaika_1961 |   .0054229   .0024542     2.21   0.027     .0006127    .0102331
_Isyntaika_1962 |   .0052901   .0024516     2.16   0.031      .000485    .0100952
_Isyntaika_1963 |    .005976   .0026606     2.25   0.025     .0007612    .0111907
      _Iiedu_32 |  -.0043555   .0077943    -0.56   0.576    -.0196319     .010921
      _Iiedu_33 |   .0062075   .0061394     1.01   0.312    -.0058255    .0182406
      _Iiedu_34 |    .007229   .0059842     1.21   0.227    -.0044999    .0189579
      _Iiedu_35 |   .0071318   .0075396     0.95   0.344    -.0076455    .0219091
      _Iiedu_36 |   .0367192   .0245525     1.50   0.135    -.0114028    .0848412
      _Iiedu_37 |   .0070171   .0059888     1.17   0.241    -.0047208    .0187551
      _Iiedu_38 |   .0040167   .0064536     0.62   0.534    -.0086321    .0166656
      _Iiedu_40 |    .003523   .0069503     0.51   0.612    -.0100992    .0171453
      _Iiedu_41 |   .0138763   .0085772     1.62   0.106    -.0029348    .0306873
      _Iiedu_43 |   .0017805   .0067626     0.26   0.792    -.0114741     .015035
      _Iiedu_44 |   .0072848   .0060014     1.21   0.225    -.0044777    .0190474
      _Iiedu_45 |    .012134   .0076819     1.58   0.114    -.0029222    .0271902
      _Iiedu_46 |   .0053745   .0083675     0.64   0.521    -.0110255    .0217745
      _Iiedu_47 |   .0085524   .0069643     1.23   0.219    -.0050974    .0222022
      _Iiedu_48 |   .0026115   .0063271     0.41   0.680    -.0097895    .0150124
      _Iiedu_51 |  -.0022755    .008837    -0.26   0.797    -.0195957    .0150448
      _Iiedu_52 |   .0009428    .007434     0.13   0.899    -.0136276    .0155133
      _Iiedu_53 |   .0034327   .0126885     0.27   0.787    -.0214362    .0283017
      _Iiedu_54 |   .0060941   .0079431     0.77   0.443     -.009474    .0216622
      _Iiedu_55 |  -.0107369   .0198001    -0.54   0.588    -.0495444    .0280705
      _Iiedu_56 |   .0104583   .0132623     0.79   0.430    -.0155353    .0364519
      _Iiedu_57 |    .009039   .0093577     0.97   0.334    -.0093017    .0273797
      _Iiedu_58 |  -.0040741   .0107513    -0.38   0.705    -.0251464    .0169981
      _Iiedu_61 |  -.0011746   .0120992    -0.10   0.923    -.0248885    .0225393
      _Iiedu_62 |  -.0016973   .0076471    -0.22   0.824    -.0166854    .0132907
      _Iiedu_63 |  -.0033105   .0075441    -0.44   0.661    -.0180966    .0114756
      _Iiedu_64 |   .0028207   .0099441     0.28   0.777    -.0166694    .0223109
      _Iiedu_65 |   .0073755   .0102032     0.72   0.470    -.0126225    .0273735
      _Iiedu_66 |  -.0223644   .0214871    -1.04   0.298    -.0644783    .0197496
      _Iiedu_68 |   .0107242   .0107147     1.00   0.317    -.0102761    .0317245
      _Iiedu_71 |   -.019198   .0125346    -1.53   0.126    -.0437654    .0053694
      _Iiedu_72 |  -.0083018    .015958    -0.52   0.603    -.0395789    .0229753
      _Iiedu_73 |  -.0074188   .0097887    -0.76   0.449    -.0266043    .0117668
      _Iiedu_74 |  -.0021774    .010173    -0.21   0.831     -.022116    .0177613
      _Iiedu_76 |  -.0074153   .0115065    -0.64   0.519    -.0299676     .015137
      _Iiedu_77 |    .009193    .014083     0.65   0.514    -.0184092    .0367952
      _Iiedu_78 |  -.0009096     .00797    -0.11   0.909    -.0165304    .0147113
      _Iiedu_81 |   .0301677   .0330971     0.91   0.362    -.0347013    .0950368
      _Iiedu_83 |  -.0141187   .0218616    -0.65   0.518    -.0569666    .0287292
      _Iiedu_84 |  -.0112561   .0222062    -0.51   0.612    -.0547794    .0322671
      _Iiedu_86 |  -.0161305   .0152386    -1.06   0.290    -.0459977    .0137367
      _Iiedu_87 |    .075757   .0806556     0.94   0.348    -.0823251    .2338391
      _Iiedu_88 |  -.0039611   .0114204    -0.35   0.729    -.0263448    .0184226
      _Iiedu_99 |   .0074776    .006209     1.20   0.228    -.0046918     .019647
          _cons |  -.0163351   .0102769    -1.59   0.112    -.0364774    .0038072
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5
These are the results on outcome totpat using uni as the measure of education and lninst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,33560)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0851      0.0828       0.0006       4.75618    0.0002
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0006             -0.0019
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  233.60
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13679

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1328171   .0476964     2.78   0.005     .0393338    .2263004
         female |  -.0061698   .0006344    -9.72   0.000    -.0074132   -.0049263
           finn |   .0025304   .0086951     0.29   0.771    -.0145116    .0195724
        finnish |   .0079154   .0094143     0.84   0.400    -.0105362     .026367
        swedish |   .0077582   .0095996     0.81   0.419    -.0110567    .0265731
_Isyntaika_1933 |   .0058479   .0035361     1.65   0.098    -.0010828    .0127785
_Isyntaika_1934 |    .005759     .00379     1.52   0.129    -.0016693    .0131874
_Isyntaika_1935 |    .003964   .0041313     0.96   0.337    -.0041331    .0120611
_Isyntaika_1936 |   .0032082    .004115     0.78   0.436     -.004857    .0112735
_Isyntaika_1937 |   .0006716   .0042857     0.16   0.875    -.0077282    .0090715
_Isyntaika_1938 |  -9.75e-06   .0042844    -0.00   0.998     -.008407    .0083875
_Isyntaika_1939 |  -.0075143   .0053329    -1.41   0.159    -.0179665    .0029379
_Isyntaika_1940 |  -.0047203   .0053708    -0.88   0.379    -.0152468    .0058062
_Isyntaika_1941 |   -.003177   .0043098    -0.74   0.461    -.0116241    .0052701
_Isyntaika_1942 |  -.0067809      .0064    -1.06   0.289    -.0193246    .0057628
_Isyntaika_1943 |   .0034477   .0056836     0.61   0.544    -.0076918    .0145873
_Isyntaika_1944 |  -.0008118   .0040817    -0.20   0.842    -.0088119    .0071883
_Isyntaika_1945 |   .0004129   .0042626     0.10   0.923    -.0079417    .0087674
_Isyntaika_1946 |  -.0000782   .0043029    -0.02   0.986    -.0085117    .0083553
_Isyntaika_1947 |  -.0011782   .0041041    -0.29   0.774    -.0092221    .0068657
_Isyntaika_1948 |  -.0004503   .0040897    -0.11   0.912     -.008466    .0075655
_Isyntaika_1949 |   .0019942   .0035042     0.57   0.569     -.004874    .0088624
_Isyntaika_1950 |   .0016066    .003904     0.41   0.681     -.006045    .0092583
_Isyntaika_1951 |  -.0014826   .0039225    -0.38   0.705    -.0091706    .0062055
_Isyntaika_1952 |   .0001789   .0036888     0.05   0.961     -.007051    .0074088
_Isyntaika_1953 |  -.0000766   .0038614    -0.02   0.984    -.0076448    .0074916
_Isyntaika_1954 |   .0023441    .003601     0.65   0.515    -.0047138    .0094019
_Isyntaika_1955 |   .0005265   .0037847     0.14   0.889    -.0068913    .0079443
_Isyntaika_1956 |   .0022596   .0036874     0.61   0.540    -.0049676    .0094869
_Isyntaika_1957 |    .000174   .0037238     0.05   0.963    -.0071246    .0074726
_Isyntaika_1958 |  -.0009701   .0040542    -0.24   0.811    -.0089162    .0069759
_Isyntaika_1959 |   .0020057   .0035656     0.56   0.574    -.0049828    .0089942
_Isyntaika_1960 |   .0030916   .0034171     0.90   0.366    -.0036058     .009789
_Isyntaika_1961 |   .0030368   .0035473     0.86   0.392    -.0039157    .0099893
_Isyntaika_1962 |   .0044405   .0032311     1.37   0.169    -.0018923    .0107732
_Isyntaika_1963 |   .0061729   .0034069     1.81   0.070    -.0005045    .0128502
      _Iiedu_32 |  -.0106257    .014057    -0.76   0.450    -.0381768    .0169255
      _Iiedu_33 |   .0076067   .0095503     0.80   0.426    -.0111115    .0263249
      _Iiedu_34 |   .0087529    .009345     0.94   0.349     -.009563    .0270689
      _Iiedu_35 |   .0107604   .0119663     0.90   0.369    -.0126932    .0342139
      _Iiedu_36 |   .0419898   .0255629     1.64   0.100    -.0081125    .0920921
      _Iiedu_37 |   .0085894   .0093926     0.91   0.360    -.0098197    .0269986
      _Iiedu_38 |    .003898   .0101868     0.38   0.702    -.0160678    .0238639
      _Iiedu_40 |   .0003702   .0104344     0.04   0.972    -.0200808    .0208212
      _Iiedu_41 |   .0214818   .0120703     1.78   0.075    -.0021755    .0451391
      _Iiedu_43 |  -.0029113   .0104783    -0.28   0.781    -.0234484    .0176258
      _Iiedu_44 |   .0058767   .0094011     0.63   0.532    -.0125491    .0243026
      _Iiedu_45 |   .0169287   .0112645     1.50   0.133    -.0051494    .0390067
      _Iiedu_46 |   .0037841   .0115729     0.33   0.744    -.0188985    .0264666
      _Iiedu_47 |   .0071486    .010328     0.69   0.489    -.0130939    .0273911
      _Iiedu_48 |   .0031273   .0098257     0.32   0.750    -.0161308    .0223854
      _Iiedu_51 |  -.0038088   .0132463    -0.29   0.774    -.0297709    .0221534
      _Iiedu_52 |  -.0062625   .0115162    -0.54   0.587    -.0288339    .0163089
      _Iiedu_53 |   .0029992   .0187842     0.16   0.873    -.0338171    .0398155
      _Iiedu_54 |  -.0000523   .0118144    -0.00   0.996    -.0232081    .0231036
      _Iiedu_55 |  -.0309158   .0353003    -0.88   0.381     -.100103    .0382714
      _Iiedu_56 |   .0071961   .0179351     0.40   0.688    -.0279561    .0423483
      _Iiedu_57 |   .0055814   .0138884     0.40   0.688    -.0216394    .0328021
      _Iiedu_58 |  -.0099224   .0155696    -0.64   0.524    -.0404383    .0205935
      _Iiedu_61 |  -.0074545   .0187218    -0.40   0.691    -.0441485    .0292395
      _Iiedu_62 |  -.0010809   .0123961    -0.09   0.931    -.0253769    .0232151
      _Iiedu_63 |  -.0109323   .0116152    -0.94   0.347    -.0336978    .0118331
      _Iiedu_64 |  -.0023843   .0177561    -0.13   0.893    -.0371856     .032417
      _Iiedu_65 |   .0074475   .0142901     0.52   0.602    -.0205605    .0354556
      _Iiedu_66 |   -.037513   .0345938    -1.08   0.278    -.1053157    .0302896
      _Iiedu_68 |   .0083341   .0146634     0.57   0.570    -.0204056    .0370738
      _Iiedu_71 |  -.0361998   .0193786    -1.87   0.062    -.0741811    .0017815
      _Iiedu_72 |  -.0121934   .0255653    -0.48   0.633    -.0623006    .0379137
      _Iiedu_73 |  -.0188948   .0149544    -1.26   0.206    -.0482049    .0104152
      _Iiedu_74 |  -.0143827   .0153474    -0.94   0.349    -.0444631    .0156976
      _Iiedu_76 |  -.0197386   .0169776    -1.16   0.245     -.053014    .0135369
      _Iiedu_77 |  -.0004303   .0179665    -0.02   0.981     -.035644    .0347834
      _Iiedu_78 |  -.0041064   .0134736    -0.30   0.761    -.0305142    .0223015
      _Iiedu_81 |   .0262933   .0355353     0.74   0.459    -.0433546    .0959412
      _Iiedu_83 |  -.0373853    .030423    -1.23   0.219    -.0970132    .0222427
      _Iiedu_84 |  -.0372219   .0291548    -1.28   0.202    -.0943642    .0199205
      _Iiedu_86 |  -.0302081   .0219143    -1.38   0.168    -.0731593    .0127431
      _Iiedu_87 |   .0594621   .0840594     0.71   0.479    -.1052914    .2242155
      _Iiedu_88 |  -.0079034   .0174453    -0.45   0.651    -.0420956    .0262888
      _Iiedu_99 |   .0112304   .0097107     1.16   0.247    -.0078023    .0302631
   _Imaakunta_2 |   .0035155   .0014731     2.39   0.017     .0006284    .0064027
   _Imaakunta_4 |    .000773   .0013095     0.59   0.555    -.0017935    .0033396
   _Imaakunta_5 |   .0019063   .0017677     1.08   0.281    -.0015584     .005371
   _Imaakunta_6 |   .0027789   .0015231     1.82   0.068    -.0002062    .0057641
   _Imaakunta_7 |   -.002292   .0021163    -1.08   0.279    -.0064398    .0018559
   _Imaakunta_8 |   .0019748    .001988     0.99   0.321    -.0019216    .0058712
   _Imaakunta_9 |   .0005938   .0016411     0.36   0.717    -.0026226    .0038102
  _Imaakunta_10 |   .0004867   .0013914     0.35   0.726    -.0022403    .0032138
  _Imaakunta_11 |   .0006744   .0013043     0.52   0.605    -.0018819    .0032308
  _Imaakunta_12 |   .0027711   .0016447     1.68   0.092    -.0004525    .0059946
  _Imaakunta_13 |   .0020736   .0014342     1.45   0.148    -.0007375    .0048847
  _Imaakunta_14 |  -.0005747   .0012262    -0.47   0.639     -.002978    .0018286
  _Imaakunta_15 |  -.0001048    .001789    -0.06   0.953    -.0036112    .0034016
  _Imaakunta_16 |   .0033954   .0025423     1.34   0.182    -.0015874    .0083783
  _Imaakunta_17 |   .0038255   .0014647     2.61   0.009     .0009547    .0066963
  _Imaakunta_18 |   .0013801   .0016104     0.86   0.391    -.0017762    .0045364
  _Imaakunta_19 |   .0016479   .0014298     1.15   0.249    -.0011545    .0044504
  _Imaakunta_20 |    .002483   .0026159     0.95   0.343     -.002644      .00761
          _cons |  -.0244503   .0166272    -1.47   0.141     -.057039    .0081385
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5
These are the results on outcome totpat using uni as the measure of education and lninst_vec5 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(5,29074)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0907      0.0875       0.0004       2.95953    0.0113
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0004             -0.0031
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and lninst_vec5 as instruments
base model and logarithmic distance

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         uni |  0.0582    0.0544    0.0513    0.0510    0.0513  
             |  0.0078    0.0077    0.0072    0.0072    0.0072  
             |  0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------
           N |   60234     60234     60234     60234     60234  
           F |                                                  
          r2 |  .00183    .00254    .00303    .00307    .00302  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec5 as instruments
father's education included and logarithmic distance

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         uni |  0.1713    0.1196    0.0594    0.0666    0.0795  
             |  0.0862    0.0631    0.0348    0.0306    0.0316  
             |  0.0470    0.0582    0.0881    0.0293    0.0119  
-------------+--------------------------------------------------
           N |   33645     33645     33645     33645     33645  
           F |                                                  
          r2 |       .         .    .00384    .00241         .  
----------------------------------------------------------------
                                                  legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec5 as instruments
father's education & region dummies included and logarithmic distance

----------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5  
-------------+--------------------------------------------------
         uni |  0.1526    0.1533    0.1311    0.1286    0.1328  
             |  0.0752    0.0752    0.0494    0.0465    0.0477  
             |  0.0423    0.0416    0.0079    0.0057    0.0054  
-------------+--------------------------------------------------
           N |   29177     29177     29177     29177     29177  
           F |                                                  
          r2 |       .         .         .         .         .  
----------------------------------------------------------------
                                                  legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  663.12
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0030
                                                       Root MSE      =  .11982

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |    .051169   .0071765     7.13   0.000     .0371034    .0652346
         female |  -.0050264   .0002359   -21.30   0.000    -.0054889    -.004564
           finn |   .0022615   .0014766     1.53   0.126    -.0006325    .0051555
        finnish |   .0043647   .0025206     1.73   0.083    -.0005755     .009305
        swedish |   .0054711   .0027247     2.01   0.045     .0001309    .0108114
_Isyntaika_1933 |   .0005563   .0007018     0.79   0.428    -.0008193    .0019318
_Isyntaika_1934 |   .0002501   .0005588     0.45   0.654    -.0008451    .0013454
_Isyntaika_1935 |   .0002072   .0006106     0.34   0.734    -.0009895    .0014039
_Isyntaika_1936 |   .0029825   .0014542     2.05   0.040     .0001324    .0058326
_Isyntaika_1937 |   .0004272   .0006569     0.65   0.515    -.0008602    .0017147
_Isyntaika_1938 |   .0001938   .0006518     0.30   0.766    -.0010838    .0014713
_Isyntaika_1939 |  -.0003627   .0007194    -0.50   0.614    -.0017726    .0010473
_Isyntaika_1940 |   .0003586   .0007525     0.48   0.634    -.0011163    .0018336
_Isyntaika_1941 |   .0005555   .0006653     0.83   0.404    -.0007484    .0018594
_Isyntaika_1942 |  -.0005939   .0007985    -0.74   0.457     -.002159    .0009711
_Isyntaika_1943 |   .0011294   .0010385     1.09   0.277    -.0009059    .0031648
_Isyntaika_1944 |   .0005359   .0007614     0.70   0.482    -.0009564    .0020282
_Isyntaika_1945 |   .0013364   .0009031     1.48   0.139    -.0004337    .0031064
_Isyntaika_1946 |   .0016437   .0007769     2.12   0.034     .0001209    .0031664
_Isyntaika_1947 |   .0020595   .0010754     1.92   0.055    -.0000483    .0041673
_Isyntaika_1948 |    .000675    .000766     0.88   0.378    -.0008263    .0021764
_Isyntaika_1949 |   .0013846   .0007313     1.89   0.058    -.0000487    .0028179
_Isyntaika_1950 |   .0018542   .0008484     2.19   0.029     .0001914    .0035171
_Isyntaika_1951 |   .0003677   .0007224     0.51   0.611    -.0010482    .0017835
_Isyntaika_1952 |   .0004851   .0007713     0.63   0.529    -.0010265    .0019968
_Isyntaika_1953 |   .0006767   .0007718     0.88   0.381    -.0008361    .0021894
_Isyntaika_1954 |   .0019265   .0008372     2.30   0.021     .0002855    .0035674
_Isyntaika_1955 |   .0009583   .0008685     1.10   0.270    -.0007441    .0026606
_Isyntaika_1956 |   .0016458   .0009242     1.78   0.075    -.0001656    .0034572
_Isyntaika_1957 |   .0008489   .0008702     0.98   0.329    -.0008568    .0025545
_Isyntaika_1958 |    .000752   .0009266     0.81   0.417    -.0010641     .002568
_Isyntaika_1959 |   .0014187   .0008467     1.68   0.094    -.0002408    .0030782
_Isyntaika_1960 |   .0024567   .0008834     2.78   0.005     .0007253    .0041882
_Isyntaika_1961 |    .002099   .0009002     2.33   0.020     .0003346    .0038634
_Isyntaika_1962 |   .0012445   .0006732     1.85   0.065     -.000075     .002564
_Isyntaika_1963 |   .0013047   .0005862     2.23   0.026     .0001558    .0024535
          _cons |  -.0047748   .0029576    -1.61   0.106    -.0105715     .001022
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5 lninst6
These are the results on outcome totpat using uni as the measure of education and lninst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,60192)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0146      0.0139       0.0082       55.7845    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0082             0.0075
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  402.51
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0011
                                                       Root MSE      =  .13269

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0720799    .029025     2.48   0.013     .0151919    .1289679
         female |  -.0066128    .000412   -16.05   0.000    -.0074202   -.0058054
           finn |   .0038406   .0047318     0.81   0.417    -.0054335    .0131147
        finnish |   .0032724   .0050289     0.65   0.515    -.0065841     .013129
        swedish |   .0033802   .0051497     0.66   0.512    -.0067129    .0134734
_Isyntaika_1933 |   .0034576   .0029717     1.16   0.245    -.0023668    .0092819
_Isyntaika_1934 |   .0052364   .0027689     1.89   0.059    -.0001905    .0106633
_Isyntaika_1935 |   .0040106   .0028628     1.40   0.161    -.0016003    .0096216
_Isyntaika_1936 |   .0036692   .0026907     1.36   0.173    -.0016045    .0089429
_Isyntaika_1937 |   .0022576   .0026125     0.86   0.388    -.0028628    .0073779
_Isyntaika_1938 |   .0019467   .0028723     0.68   0.498     -.003683    .0075764
_Isyntaika_1939 |  -.0013851   .0027591    -0.50   0.616    -.0067928    .0040226
_Isyntaika_1940 |   .0000199   .0030681     0.01   0.995    -.0059934    .0060333
_Isyntaika_1941 |  -.0000124   .0025721    -0.00   0.996    -.0050537    .0050289
_Isyntaika_1942 |   .0006191    .003634     0.17   0.865    -.0065034    .0077417
_Isyntaika_1943 |   .0069294   .0039076     1.77   0.076    -.0007294    .0145882
_Isyntaika_1944 |   .0021819    .002567     0.85   0.395    -.0028492    .0072131
_Isyntaika_1945 |   .0055043   .0028129     1.96   0.050    -8.95e-06    .0110175
_Isyntaika_1946 |   .0039963   .0025092     1.59   0.111    -.0009216    .0089141
_Isyntaika_1947 |   .0035823   .0024006     1.49   0.136    -.0011228    .0082873
_Isyntaika_1948 |   .0035443   .0024308     1.46   0.145    -.0012198    .0083085
_Isyntaika_1949 |   .0052381   .0022613     2.32   0.021     .0008059    .0096702
_Isyntaika_1950 |   .0052881   .0023685     2.23   0.026      .000646    .0099302
_Isyntaika_1951 |   .0028927   .0022568     1.28   0.200    -.0015305    .0073159
_Isyntaika_1952 |   .0035878   .0022439     1.60   0.110    -.0008102    .0079857
_Isyntaika_1953 |   .0036228   .0022789     1.59   0.112    -.0008438    .0080894
_Isyntaika_1954 |   .0054651    .002246     2.43   0.015      .001063    .0098672
_Isyntaika_1955 |   .0040544   .0022621     1.79   0.073    -.0003794    .0084881
_Isyntaika_1956 |   .0050951   .0023133     2.20   0.028     .0005611    .0096292
_Isyntaika_1957 |   .0041677   .0022561     1.85   0.065    -.0002542    .0085895
_Isyntaika_1958 |    .003333   .0023724     1.40   0.160    -.0013168    .0079829
_Isyntaika_1959 |   .0048209    .002243     2.15   0.032     .0004248    .0092171
_Isyntaika_1960 |   .0057073    .002239     2.55   0.011     .0013189    .0100957
_Isyntaika_1961 |   .0054515   .0022556     2.42   0.016     .0010306    .0098724
_Isyntaika_1962 |   .0051119   .0022424     2.28   0.023     .0007168     .009507
_Isyntaika_1963 |   .0056617    .002433     2.33   0.020     .0008931    .0104303
      _Iiedu_32 |  -.0041644   .0071316    -0.58   0.559    -.0181421    .0098134
      _Iiedu_33 |   .0060257   .0056886     1.06   0.289    -.0051238    .0171752
      _Iiedu_34 |   .0068923   .0055087     1.25   0.211    -.0039046    .0176893
      _Iiedu_35 |   .0066021   .0069778     0.95   0.344    -.0070741    .0202784
      _Iiedu_36 |   .0359662     .02449     1.47   0.142    -.0120334    .0839658
      _Iiedu_37 |   .0067836   .0055349     1.23   0.220    -.0040646    .0176318
      _Iiedu_38 |   .0039421   .0059773     0.66   0.510    -.0077733    .0156574
      _Iiedu_40 |   .0039127   .0065012     0.60   0.547    -.0088293    .0166548
      _Iiedu_41 |   .0130325   .0081607     1.60   0.110    -.0029623    .0290273
      _Iiedu_43 |   .0023103   .0062755     0.37   0.713    -.0099895    .0146101
      _Iiedu_44 |    .007383   .0055563     1.33   0.184    -.0035072    .0182732
      _Iiedu_45 |   .0114778   .0072284     1.59   0.112    -.0026896    .0256451
      _Iiedu_46 |   .0053215   .0079039     0.67   0.501    -.0101699    .0208129
      _Iiedu_47 |   .0086792   .0065384     1.33   0.184    -.0041357    .0214942
      _Iiedu_48 |   .0027097   .0058699     0.46   0.644    -.0087951    .0142145
      _Iiedu_51 |  -.0017093   .0082368    -0.21   0.836    -.0178531    .0144345
      _Iiedu_52 |   .0018087   .0068893     0.26   0.793    -.0116941    .0153115
      _Iiedu_53 |   .0036153   .0118939     0.30   0.761    -.0196963    .0269269
      _Iiedu_54 |    .006961   .0074544     0.93   0.350    -.0076494    .0215714
      _Iiedu_55 |  -.0091413    .018417    -0.50   0.620     -.045238    .0269553
      _Iiedu_56 |   .0105275   .0128061     0.82   0.411    -.0145721    .0356271
      _Iiedu_57 |   .0094259   .0089464     1.05   0.292    -.0081087    .0269604
      _Iiedu_58 |  -.0032261   .0101274    -0.32   0.750    -.0230754    .0166232
      _Iiedu_61 |   -.000363   .0112372    -0.03   0.974    -.0223875    .0216615
      _Iiedu_62 |  -.0017097    .007006    -0.24   0.807    -.0154413    .0120218
      _Iiedu_63 |  -.0024431   .0070003    -0.35   0.727    -.0161633    .0112772
      _Iiedu_64 |   .0030417   .0092598     0.33   0.743    -.0151071    .0211906
      _Iiedu_65 |   .0073196   .0097798     0.75   0.454    -.0118485    .0264876
      _Iiedu_66 |   -.020293   .0197084    -1.03   0.303    -.0589208    .0183347
      _Iiedu_68 |   .0110332    .010301     1.07   0.284    -.0091564    .0312229
      _Iiedu_71 |   -.016841    .011537    -1.46   0.144    -.0394531     .005771
      _Iiedu_72 |  -.0076487   .0145972    -0.52   0.600    -.0362587    .0209613
      _Iiedu_73 |  -.0057926   .0090654    -0.64   0.523    -.0235604    .0119752
      _Iiedu_74 |  -.0004462   .0094638    -0.05   0.962    -.0189948    .0181024
      _Iiedu_76 |  -.0054111   .0106754    -0.51   0.612    -.0263346    .0155124
      _Iiedu_77 |   .0109585   .0134929     0.81   0.417    -.0154872    .0374042
      _Iiedu_78 |  -.0007563   .0073333    -0.10   0.918    -.0151293    .0136166
      _Iiedu_81 |   .0308032   .0328587     0.94   0.349    -.0335986    .0952051
      _Iiedu_83 |  -.0111334   .0208249    -0.53   0.593    -.0519494    .0296827
      _Iiedu_84 |  -.0076331   .0211399    -0.36   0.718    -.0490666    .0338004
      _Iiedu_86 |  -.0139229   .0142281    -0.98   0.328    -.0418095    .0139637
      _Iiedu_87 |   .0781244   .0803476     0.97   0.331     -.079354    .2356029
      _Iiedu_88 |  -.0030041   .0106788    -0.28   0.778    -.0239341    .0179258
      _Iiedu_99 |   .0069036   .0057166     1.21   0.227    -.0043007     .018108
          _cons |  -.0154958   .0094305    -1.64   0.100    -.0339793    .0029877
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5 lninst6
These are the results on outcome totpat using uni as the measure of education and lninst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,33559)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0851      0.0828       0.0007       4.08174    0.0004
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0007             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  241.45
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13656

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1277767   .0453723     2.82   0.005     .0388486    .2167049
         female |  -.0062114   .0006124   -10.14   0.000    -.0074117   -.0050112
           finn |    .002607   .0083759     0.31   0.756    -.0138093    .0190234
        finnish |   .0077945   .0090463     0.86   0.389     -.009936    .0255249
        swedish |   .0076572   .0092326     0.83   0.407    -.0104384    .0257529
_Isyntaika_1933 |   .0057359   .0034236     1.68   0.094    -.0009743     .012446
_Isyntaika_1934 |   .0056296   .0036763     1.53   0.126    -.0015759    .0128351
_Isyntaika_1935 |   .0038673   .0039965     0.97   0.333    -.0039658    .0117004
_Isyntaika_1936 |    .003128   .0039672     0.79   0.430    -.0046476    .0109036
_Isyntaika_1937 |   .0006814   .0041268     0.17   0.869    -.0074069    .0087698
_Isyntaika_1938 |  -.0000264   .0041415    -0.01   0.995    -.0081436    .0080908
_Isyntaika_1939 |  -.0072317    .005123    -1.41   0.158    -.0172726    .0028092
_Isyntaika_1940 |  -.0044468    .005175    -0.86   0.390    -.0145897     .005696
_Isyntaika_1941 |  -.0029959   .0041396    -0.72   0.469    -.0111093    .0051175
_Isyntaika_1942 |  -.0063464   .0061581    -1.03   0.303     -.018416    .0057232
_Isyntaika_1943 |   .0037374   .0055198     0.68   0.498    -.0070812     .014556
_Isyntaika_1944 |  -.0006695   .0039354    -0.17   0.865    -.0083827    .0070437
_Isyntaika_1945 |   .0006003   .0040915     0.15   0.883    -.0074189    .0086194
_Isyntaika_1946 |   .0001666   .0041259     0.04   0.968    -.0079201    .0082532
_Isyntaika_1947 |  -.0009521   .0039392    -0.24   0.809    -.0086728    .0067686
_Isyntaika_1948 |   -.000234   .0039255    -0.06   0.952    -.0079278    .0074598
_Isyntaika_1949 |   .0020895   .0033706     0.62   0.535    -.0045167    .0086958
_Isyntaika_1950 |   .0017918   .0037457     0.48   0.632    -.0055498    .0091333
_Isyntaika_1951 |  -.0012789   .0037575    -0.34   0.734    -.0086435    .0060856
_Isyntaika_1952 |    .000328    .003541     0.09   0.926    -.0066122    .0072683
_Isyntaika_1953 |   .0001104   .0037078     0.03   0.976    -.0071568    .0073777
_Isyntaika_1954 |   .0024703   .0034642     0.71   0.476    -.0043194      .00926
_Isyntaika_1955 |   .0006977    .003631     0.19   0.848     -.006419    .0078143
_Isyntaika_1956 |   .0024045   .0035425     0.68   0.497    -.0045388    .0093477
_Isyntaika_1957 |   .0003359   .0035758     0.09   0.925    -.0066727    .0073444
_Isyntaika_1958 |  -.0007466   .0038873    -0.19   0.848    -.0083656    .0068723
_Isyntaika_1959 |    .002126    .003426     0.62   0.535    -.0045888    .0088408
_Isyntaika_1960 |   .0031622   .0032865     0.96   0.336    -.0032792    .0096036
_Isyntaika_1961 |    .003142    .003412     0.92   0.357    -.0035455    .0098295
_Isyntaika_1962 |   .0043883   .0031106     1.41   0.158    -.0017084     .010485
_Isyntaika_1963 |   .0060235   .0032765     1.84   0.066    -.0003984    .0124453
      _Iiedu_32 |  -.0102961   .0135246    -0.76   0.446    -.0368039    .0162117
      _Iiedu_33 |   .0075024    .009215     0.81   0.416    -.0105587    .0255636
      _Iiedu_34 |   .0085461   .0090055     0.95   0.343    -.0091044    .0261966
      _Iiedu_35 |   .0104429   .0115355     0.91   0.365    -.0121662     .033052
      _Iiedu_36 |   .0415099   .0254576     1.63   0.103    -.0083861    .0914059
      _Iiedu_37 |   .0084484   .0090586     0.93   0.351    -.0093062     .026203
      _Iiedu_38 |   .0038996   .0098306     0.40   0.692    -.0153679    .0231672
      _Iiedu_40 |   .0006482   .0100777     0.06   0.949    -.0191038    .0204002
      _Iiedu_41 |   .0209171   .0117127     1.79   0.074    -.0020393    .0438735
      _Iiedu_43 |  -.0025185   .0100982    -0.25   0.803    -.0223106    .0172735
      _Iiedu_44 |   .0059893   .0090687     0.66   0.509     -.011785    .0237636
      _Iiedu_45 |   .0165096    .010892     1.52   0.130    -.0048384    .0378576
      _Iiedu_46 |   .0037117   .0111752     0.33   0.740    -.0181913    .0256146
      _Iiedu_47 |   .0072284   .0099923     0.72   0.469     -.012356    .0268129
      _Iiedu_48 |   .0031817    .009485     0.34   0.737    -.0154085    .0217719
      _Iiedu_51 |  -.0034931   .0127987    -0.27   0.785    -.0285782     .021592
      _Iiedu_52 |  -.0056428   .0110762    -0.51   0.610    -.0273517    .0160661
      _Iiedu_53 |   .0031141   .0181716     0.17   0.864    -.0325015    .0387298
      _Iiedu_54 |    .000555   .0114005     0.05   0.961    -.0217896    .0228996
      _Iiedu_55 |  -.0294335   .0340606    -0.86   0.388    -.0961911    .0373241
      _Iiedu_56 |   .0072655    .017494     0.42   0.678    -.0270221    .0415532
      _Iiedu_57 |   .0059653   .0135266     0.44   0.659    -.0205465     .032477
      _Iiedu_58 |  -.0093391   .0150573    -0.62   0.535    -.0388509    .0201726
      _Iiedu_61 |   -.006888   .0180578    -0.38   0.703    -.0422806    .0285046
      _Iiedu_62 |  -.0010984   .0119407    -0.09   0.927    -.0245017     .022305
      _Iiedu_63 |  -.0103122   .0111675    -0.92   0.356    -.0322001    .0115757
      _Iiedu_64 |  -.0020513   .0171363    -0.12   0.905    -.0356379    .0315353
      _Iiedu_65 |   .0074677   .0139171     0.54   0.592    -.0198094    .0347447
      _Iiedu_66 |  -.0360835   .0333173    -1.08   0.279    -.1013841    .0292171
      _Iiedu_68 |   .0085993    .014286     0.60   0.547    -.0194007    .0365993
      _Iiedu_71 |  -.0345527   .0185282    -1.86   0.062    -.0708673    .0017619
      _Iiedu_72 |  -.0117677   .0246256    -0.48   0.633     -.060033    .0364976
      _Iiedu_73 |  -.0177731   .0143362    -1.24   0.215    -.0458715    .0103253
      _Iiedu_74 |  -.0131832   .0147176    -0.90   0.370    -.0420292    .0156627
      _Iiedu_76 |  -.0184226   .0162819    -1.13   0.258    -.0503346    .0134893
      _Iiedu_77 |   .0007079    .017385     0.04   0.968     -.033366    .0347818
      _Iiedu_78 |   -.003876    .012987    -0.30   0.765    -.0293301    .0215781
      _Iiedu_81 |   .0267222   .0352504     0.76   0.448    -.0423673    .0958117
      _Iiedu_83 |  -.0352384   .0293855    -1.20   0.230    -.0928329    .0223562
      _Iiedu_84 |  -.0347522   .0281316    -1.24   0.217    -.0898891    .0203846
      _Iiedu_86 |  -.0288269   .0210912    -1.37   0.172    -.0701649     .012511
      _Iiedu_87 |    .061066   .0836863     0.73   0.466    -.1029561    .2250882
      _Iiedu_88 |  -.0073048   .0168559    -0.43   0.665    -.0403417    .0257321
      _Iiedu_99 |   .0108633   .0093447     1.16   0.245    -.0074519    .0291785
   _Imaakunta_2 |   .0034561    .001443     2.40   0.017     .0006279    .0062843
   _Imaakunta_4 |    .000735   .0012788     0.57   0.565    -.0017714    .0032413
   _Imaakunta_5 |   .0018519    .001731     1.07   0.285    -.0015407    .0052445
   _Imaakunta_6 |   .0027474   .0015004     1.83   0.067    -.0001933    .0056881
   _Imaakunta_7 |  -.0021795   .0020505    -1.06   0.288    -.0061984    .0018393
   _Imaakunta_8 |   .0018696   .0019326     0.97   0.333    -.0019182    .0056575
   _Imaakunta_9 |   .0005181    .001594     0.33   0.745    -.0026061    .0036422
  _Imaakunta_10 |   .0004656   .0013597     0.34   0.732    -.0021993    .0031305
  _Imaakunta_11 |   .0006176   .0012713     0.49   0.627     -.001874    .0031093
  _Imaakunta_12 |   .0027064   .0016175     1.67   0.094    -.0004638    .0058766
  _Imaakunta_13 |   .0019964   .0013976     1.43   0.153    -.0007427    .0047356
  _Imaakunta_14 |  -.0005737    .001195    -0.48   0.631    -.0029159    .0017685
  _Imaakunta_15 |  -.0001315   .0017456    -0.08   0.940    -.0035528    .0032898
  _Imaakunta_16 |   .0033602   .0025036     1.34   0.180    -.0015467    .0082671
  _Imaakunta_17 |   .0037384   .0014289     2.62   0.009     .0009378    .0065391
  _Imaakunta_18 |   .0013399   .0015792     0.85   0.396    -.0017552     .004435
  _Imaakunta_19 |   .0016136   .0014012     1.15   0.249    -.0011326    .0043598
  _Imaakunta_20 |   .0023344    .002536     0.92   0.357    -.0026361    .0073049
          _cons |  -.0238878   .0160034    -1.49   0.136    -.0552539    .0074782
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5 lninst6
These are the results on outcome totpat using uni as the measure of education and lninst_vec6 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(6,29073)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0907      0.0875       0.0004        2.4704    0.0217
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0004             -0.0031
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and lninst_vec6 as instruments
base model and logarithmic distance

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         uni |  0.0582    0.0544    0.0513    0.0510    0.0513    0.0512  
             |  0.0078    0.0077    0.0072    0.0072    0.0072    0.0072  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234  
           F |                                                            
          r2 |  .00183    .00254    .00303    .00307    .00302    .00305  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec6 as instruments
father's education included and logarithmic distance

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         uni |  0.1713    0.1196    0.0594    0.0666    0.0795    0.0721  
             |  0.0862    0.0631    0.0348    0.0306    0.0316    0.0290  
             |  0.0470    0.0582    0.0881    0.0293    0.0119    0.0130  
-------------+------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645  
           F |                                                            
          r2 |       .         .    .00384    .00241         .    .00109  
--------------------------------------------------------------------------
                                                            legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec6 as instruments
father's education & region dummies included and logarithmic distance

--------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6  
-------------+------------------------------------------------------------
         uni |  0.1526    0.1533    0.1311    0.1286    0.1328    0.1278  
             |  0.0752    0.0752    0.0494    0.0465    0.0477    0.0454  
             |  0.0423    0.0416    0.0079    0.0057    0.0054    0.0049  
-------------+------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177  
           F |                                                            
          r2 |       .         .         .         .         .         .  
--------------------------------------------------------------------------
                                                            legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  665.66
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0031
                                                       Root MSE      =  .11982

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0505758   .0070819     7.14   0.000     .0366955    .0644561
         female |  -.0050362    .000235   -21.43   0.000    -.0054969   -.0045756
           finn |   .0022853   .0014622     1.56   0.118    -.0005805    .0051511
        finnish |   .0043435   .0024972     1.74   0.082    -.0005509    .0092379
        swedish |   .0054694   .0027034     2.02   0.043     .0001709     .010768
_Isyntaika_1933 |   .0005508   .0006995     0.79   0.431    -.0008202    .0019218
_Isyntaika_1934 |   .0002427   .0005564     0.44   0.663     -.000848    .0013333
_Isyntaika_1935 |   .0002035   .0006082     0.33   0.738    -.0009886    .0013956
_Isyntaika_1936 |     .00298   .0014532     2.05   0.040     .0001317    .0058282
_Isyntaika_1937 |   .0004285   .0006542     0.65   0.512    -.0008537    .0017106
_Isyntaika_1938 |   .0001913   .0006495     0.29   0.768    -.0010816    .0014643
_Isyntaika_1939 |  -.0003505   .0007155    -0.49   0.624    -.0017527    .0010518
_Isyntaika_1940 |   .0003653   .0007502     0.49   0.626    -.0011051    .0018356
_Isyntaika_1941 |   .0005652    .000662     0.85   0.393    -.0007323    .0018626
_Isyntaika_1942 |  -.0005745   .0007941    -0.72   0.469    -.0021309    .0009819
_Isyntaika_1943 |   .0011532   .0010347     1.11   0.265    -.0008749    .0031812
_Isyntaika_1944 |    .000546   .0007584     0.72   0.472    -.0009405    .0020325
_Isyntaika_1945 |   .0013499   .0009013     1.50   0.134    -.0004166    .0031163
_Isyntaika_1946 |    .001661   .0007738     2.15   0.032     .0001444    .0031776
_Isyntaika_1947 |    .002077   .0010729     1.94   0.053    -.0000259    .0041798
_Isyntaika_1948 |   .0006912   .0007639     0.90   0.366    -.0008061    .0021884
_Isyntaika_1949 |   .0013929    .000729     1.91   0.056    -.0000359    .0028217
_Isyntaika_1950 |   .0018702   .0008445     2.21   0.027     .0002149    .0035255
_Isyntaika_1951 |   .0003842   .0007183     0.53   0.593    -.0010237    .0017921
_Isyntaika_1952 |    .000503   .0007684     0.65   0.513     -.001003     .002009
_Isyntaika_1953 |   .0006945   .0007689     0.90   0.366    -.0008124    .0022015
_Isyntaika_1954 |   .0019397   .0008343     2.32   0.020     .0003045    .0035749
_Isyntaika_1955 |   .0009795   .0008648     1.13   0.257    -.0007156    .0026745
_Isyntaika_1956 |   .0016667   .0009214     1.81   0.070    -.0001392    .0034726
_Isyntaika_1957 |   .0008711   .0008664     1.01   0.315     -.000827    .0025693
_Isyntaika_1958 |   .0007824   .0009218     0.85   0.396    -.0010244    .0025892
_Isyntaika_1959 |   .0014382   .0008433     1.71   0.088    -.0002147    .0030911
_Isyntaika_1960 |   .0024719   .0008804     2.81   0.005     .0007464    .0041973
_Isyntaika_1961 |   .0021183   .0008964     2.36   0.018     .0003615    .0038751
_Isyntaika_1962 |   .0012509   .0006705     1.87   0.062    -.0000632    .0025651
_Isyntaika_1963 |   .0012992   .0005844     2.22   0.026     .0001539    .0024446
          _cons |  -.0047518   .0029307    -1.62   0.105     -.010496    .0009923
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5 lninst6
               lninst7
These are the results on outcome totpat using uni as the measure of education and lninst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,60191)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0147      0.0140       0.0083       50.3538    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0083             0.0077
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  412.40
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0020
                                                       Root MSE      =  .13263

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0684509   .0262127     2.61   0.009     .0170749    .1198269
         female |  -.0066386   .0003983   -16.67   0.000    -.0074193    -.005858
           finn |   .0038832   .0045082     0.86   0.389    -.0049527     .012719
        finnish |   .0032399     .00481     0.67   0.501    -.0061876    .0126674
        swedish |   .0033482   .0049339     0.68   0.497    -.0063221    .0130185
_Isyntaika_1933 |   .0034035   .0028474     1.20   0.232    -.0021774    .0089844
_Isyntaika_1934 |   .0050866   .0026392     1.93   0.054    -.0000862    .0102593
_Isyntaika_1935 |   .0038722   .0027329     1.42   0.157    -.0014842    .0092285
_Isyntaika_1936 |   .0035486   .0025484     1.39   0.164    -.0014461    .0085433
_Isyntaika_1937 |   .0021887   .0024842     0.88   0.378    -.0026803    .0070577
_Isyntaika_1938 |   .0018612   .0027534     0.68   0.499    -.0035354    .0072578
_Isyntaika_1939 |  -.0012905   .0026228    -0.49   0.623    -.0064311      .00385
_Isyntaika_1940 |   .0001579   .0029157     0.05   0.957    -.0055566    .0058725
_Isyntaika_1941 |   .0000725   .0024535     0.03   0.976    -.0047363    .0048813
_Isyntaika_1942 |   .0008401   .0034726     0.24   0.809     -.005966    .0076462
_Isyntaika_1943 |   .0070863   .0038025     1.86   0.062    -.0003665    .0145392
_Isyntaika_1944 |    .002226   .0024733     0.90   0.368    -.0026216    .0070736
_Isyntaika_1945 |   .0055624   .0027209     2.04   0.041     .0002294    .0108953
_Isyntaika_1946 |    .004104   .0023962     1.71   0.087    -.0005925    .0088005
_Isyntaika_1947 |   .0036693   .0022896     1.60   0.109    -.0008181    .0081568
_Isyntaika_1948 |   .0036317   .0023299     1.56   0.119    -.0009348    .0081983
_Isyntaika_1949 |   .0052404   .0021662     2.42   0.016     .0009947    .0094862
_Isyntaika_1950 |   .0053579   .0022653     2.37   0.018      .000918    .0097979
_Isyntaika_1951 |    .002961   .0021478     1.38   0.168    -.0012486    .0071706
_Isyntaika_1952 |   .0036321   .0021434     1.69   0.090    -.0005689    .0078332
_Isyntaika_1953 |   .0036871   .0021742     1.70   0.090    -.0005743    .0079485
_Isyntaika_1954 |    .005473   .0021504     2.55   0.011     .0012582    .0096878
_Isyntaika_1955 |   .0041078   .0021615     1.90   0.057    -.0001286    .0083443
_Isyntaika_1956 |   .0051463   .0022173     2.32   0.020     .0008004    .0094922
_Isyntaika_1957 |   .0042082   .0021573     1.95   0.051      -.00002    .0084365
_Isyntaika_1958 |   .0034281   .0022588     1.52   0.129     -.000999    .0078553
_Isyntaika_1959 |   .0048466   .0021469     2.26   0.024     .0006388    .0090544
_Isyntaika_1960 |    .005695   .0021428     2.66   0.008     .0014952    .0098948
_Isyntaika_1961 |   .0054655   .0021599     2.53   0.011     .0012322    .0096989
_Isyntaika_1962 |   .0050244   .0021289     2.36   0.018     .0008519    .0091969
_Isyntaika_1963 |   .0055074   .0022879     2.41   0.016     .0010233    .0099915
      _Iiedu_32 |  -.0040706    .006805    -0.60   0.550    -.0174081    .0092669
      _Iiedu_33 |   .0059364   .0054673     1.09   0.278    -.0047792    .0166521
      _Iiedu_34 |   .0067271   .0052614     1.28   0.201    -.0035851    .0170393
      _Iiedu_35 |   .0063421   .0066737     0.95   0.342    -.0067381    .0194223
      _Iiedu_36 |   .0355965   .0244356     1.46   0.145    -.0122964    .0834894
      _Iiedu_37 |    .006669   .0053081     1.26   0.209    -.0037347    .0170727
      _Iiedu_38 |   .0039054   .0057476     0.68   0.497    -.0073597    .0151706
      _Iiedu_40 |    .004104   .0062656     0.66   0.512    -.0081762    .0163843
      _Iiedu_41 |   .0126183    .007893     1.60   0.110    -.0028516    .0280882
      _Iiedu_43 |   .0025704   .0060103     0.43   0.669    -.0092096    .0143505
      _Iiedu_44 |   .0074312   .0053427     1.39   0.164    -.0030404    .0179028
      _Iiedu_45 |   .0111556   .0069725     1.60   0.110    -.0025102    .0248215
      _Iiedu_46 |   .0052955   .0076847     0.69   0.491    -.0097662    .0203572
      _Iiedu_47 |   .0087415   .0063372     1.38   0.168    -.0036792    .0211623
      _Iiedu_48 |   .0027579   .0056498     0.49   0.625    -.0083154    .0138312
      _Iiedu_51 |  -.0014314   .0079168    -0.18   0.857     -.016948    .0140852
      _Iiedu_52 |   .0022338   .0065475     0.34   0.733    -.0105991    .0150666
      _Iiedu_53 |   .0037049   .0115144     0.32   0.748    -.0188629    .0262727
      _Iiedu_54 |   .0073866   .0071768     1.03   0.303    -.0066796    .0214529
      _Iiedu_55 |   -.008358   .0176367    -0.47   0.636    -.0429253    .0262093
      _Iiedu_56 |   .0105615   .0125938     0.84   0.402     -.014122    .0352449
      _Iiedu_57 |   .0096158   .0087666     1.10   0.273    -.0075664     .026798
      _Iiedu_58 |  -.0028098   .0097591    -0.29   0.773    -.0219373    .0163178
      _Iiedu_61 |   .0000354   .0107733     0.00   0.997    -.0210799    .0211508
      _Iiedu_62 |  -.0017158   .0066939    -0.26   0.798    -.0148357     .011404
      _Iiedu_63 |  -.0020172   .0066478    -0.30   0.762    -.0150467    .0110122
      _Iiedu_64 |   .0031502    .008926     0.35   0.724    -.0143444    .0206449
      _Iiedu_65 |   .0072921   .0095806     0.76   0.447    -.0114855    .0260697
      _Iiedu_66 |  -.0192761   .0186569    -1.03   0.302     -.055843    .0172908
      _Iiedu_68 |   .0111849   .0101005     1.11   0.268    -.0086116    .0309815
      _Iiedu_71 |  -.0156839   .0105835    -1.48   0.138    -.0364272    .0050594
      _Iiedu_72 |  -.0073281   .0139125    -0.53   0.598     -.034596    .0199399
      _Iiedu_73 |  -.0049943   .0084885    -0.59   0.556    -.0216315    .0116429
      _Iiedu_74 |   .0004037   .0088276     0.05   0.964    -.0168981    .0177056
      _Iiedu_76 |  -.0044271   .0099661    -0.44   0.657    -.0239604    .0151061
      _Iiedu_77 |   .0118253   .0130723     0.90   0.366    -.0137959    .0374464
      _Iiedu_78 |  -.0006811   .0070233    -0.10   0.923    -.0144464    .0130842
      _Iiedu_81 |   .0311152   .0327598     0.95   0.342    -.0330927    .0953232
      _Iiedu_83 |  -.0096677   .0199571    -0.48   0.628    -.0487829    .0294474
      _Iiedu_84 |  -.0058544   .0201219    -0.29   0.771    -.0452927    .0335839
      _Iiedu_86 |  -.0128391   .0134805    -0.95   0.341    -.0392605    .0135823
      _Iiedu_87 |   .0792867   .0801998     0.99   0.323     -.077902    .2364753
      _Iiedu_88 |  -.0025343    .010251    -0.25   0.805    -.0226259    .0175572
      _Iiedu_99 |   .0066219   .0054309     1.22   0.223    -.0040224    .0172662
          _cons |  -.0150837   .0089574    -1.68   0.092    -.0326399    .0024725
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5 lninst6 lninst7
These are the results on outcome totpat using uni as the measure of education and lninst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,33558)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0852      0.0829       0.0008       5.08787    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0008             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  254.91
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13623

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1198153   .0393294     3.05   0.002     .0427311    .1968995
         female |  -.0062772   .0005683   -11.05   0.000    -.0073911   -.0051634
           finn |   .0027281   .0078709     0.35   0.729    -.0126987    .0181549
        finnish |   .0076035   .0084528     0.90   0.368    -.0089636    .0241706
        swedish |   .0074977   .0086455     0.87   0.386    -.0094472    .0244426
_Isyntaika_1933 |   .0055589   .0032272     1.72   0.085    -.0007663    .0118842
_Isyntaika_1934 |   .0054251   .0034758     1.56   0.119    -.0013874    .0122376
_Isyntaika_1935 |   .0037145   .0037771     0.98   0.325    -.0036885    .0111175
_Isyntaika_1936 |   .0030012   .0037174     0.81   0.419    -.0042848    .0102871
_Isyntaika_1937 |   .0006969   .0038769     0.18   0.857    -.0069018    .0082955
_Isyntaika_1938 |  -.0000527   .0039147    -0.01   0.989    -.0077254    .0076199
_Isyntaika_1939 |  -.0067853   .0047216    -1.44   0.151    -.0160394    .0024688
_Isyntaika_1940 |  -.0040149   .0047527    -0.84   0.398      -.01333    .0053002
_Isyntaika_1941 |  -.0027099   .0038469    -0.70   0.481    -.0102496    .0048298
_Isyntaika_1942 |  -.0056601   .0056498    -1.00   0.316    -.0167334    .0054132
_Isyntaika_1943 |    .004195   .0052071     0.81   0.420    -.0060107    .0144006
_Isyntaika_1944 |  -.0004447   .0036957    -0.12   0.904    -.0076882    .0067988
_Isyntaika_1945 |   .0008962   .0037785     0.24   0.813    -.0065096     .008302
_Isyntaika_1946 |   .0005531   .0037963     0.15   0.884    -.0068875    .0079937
_Isyntaika_1947 |  -.0005949    .003628    -0.16   0.870    -.0077057    .0065159
_Isyntaika_1948 |   .0001076   .0036505     0.03   0.976    -.0070472    .0072624
_Isyntaika_1949 |   .0022401   .0031575     0.71   0.478    -.0039485    .0084288
_Isyntaika_1950 |   .0020842   .0034673     0.60   0.548    -.0047115    .0088799
_Isyntaika_1951 |  -.0009573    .003454    -0.28   0.782    -.0077271    .0058125
_Isyntaika_1952 |   .0005636   .0032958     0.17   0.864     -.005896    .0070231
_Isyntaika_1953 |   .0004058   .0034297     0.12   0.906    -.0063163     .007128
_Isyntaika_1954 |   .0026696   .0032273     0.83   0.408    -.0036558     .008995
_Isyntaika_1955 |    .000968   .0033614     0.29   0.773    -.0056202    .0075561
_Isyntaika_1956 |   .0026333   .0032982     0.80   0.425     -.003831    .0090975
_Isyntaika_1957 |   .0005915   .0033134     0.18   0.858    -.0059027    .0070857
_Isyntaika_1958 |  -.0003936    .003576    -0.11   0.912    -.0074024    .0066152
_Isyntaika_1959 |    .002316   .0031965     0.72   0.469    -.0039491    .0085811
_Isyntaika_1960 |   .0032738   .0030801     1.06   0.288    -.0027631    .0093106
_Isyntaika_1961 |   .0033081   .0031898     1.04   0.300    -.0029438      .00956
_Isyntaika_1962 |   .0043059   .0029173     1.48   0.140    -.0014119    .0100237
_Isyntaika_1963 |   .0057875   .0030417     1.90   0.057    -.0001741    .0117491
      _Iiedu_32 |  -.0097755   .0126565    -0.77   0.440    -.0345817    .0150307
      _Iiedu_33 |   .0073377   .0086814     0.85   0.398    -.0096775    .0243529
      _Iiedu_34 |   .0082194   .0084446     0.97   0.330    -.0083317    .0247706
      _Iiedu_35 |   .0099415   .0108148     0.92   0.358    -.0112552    .0311382
      _Iiedu_36 |   .0407518   .0252353     1.61   0.106    -.0087086    .0902121
      _Iiedu_37 |   .0082257   .0085236     0.97   0.335    -.0084801    .0249316
      _Iiedu_38 |   .0039022   .0092707     0.42   0.674    -.0142682    .0220725
      _Iiedu_40 |   .0010874   .0094998     0.11   0.909     -.017532    .0197067
      _Iiedu_41 |   .0200252   .0110355     1.81   0.070     -.001604    .0416544
      _Iiedu_43 |  -.0018981   .0094512    -0.20   0.841    -.0204221    .0166259
      _Iiedu_44 |   .0061672    .008547     0.72   0.471    -.0105846    .0229189
      _Iiedu_45 |   .0158477   .0102513     1.55   0.122    -.0042446    .0359399
      _Iiedu_46 |   .0035973    .010549     0.34   0.733    -.0170784     .024273
      _Iiedu_47 |   .0073545    .009473     0.78   0.438    -.0112122    .0259212
      _Iiedu_48 |   .0032677    .008951     0.37   0.715     -.014276    .0208113
      _Iiedu_51 |  -.0029946   .0120628    -0.25   0.804    -.0266373    .0206482
      _Iiedu_52 |  -.0046641   .0102606    -0.45   0.649    -.0247744    .0154463
      _Iiedu_53 |   .0032957   .0172182     0.19   0.848    -.0304513    .0370427
      _Iiedu_54 |   .0015142   .0106622     0.14   0.887    -.0193834    .0224118
      _Iiedu_55 |  -.0270922   .0318503    -0.85   0.395    -.0895177    .0353333
      _Iiedu_56 |   .0073752   .0168107     0.44   0.661    -.0255732    .0403236
      _Iiedu_57 |   .0065716   .0129435     0.51   0.612    -.0187972    .0319405
      _Iiedu_58 |  -.0084178   .0141509    -0.59   0.552     -.036153    .0193174
      _Iiedu_61 |  -.0059932   .0169383    -0.35   0.723    -.0391917    .0272052
      _Iiedu_62 |   -.001126   .0112219    -0.10   0.920    -.0231205    .0208686
      _Iiedu_63 |  -.0093326   .0103474    -0.90   0.367    -.0296132    .0109479
      _Iiedu_64 |  -.0015253   .0161209    -0.09   0.925    -.0331217    .0300712
      _Iiedu_65 |   .0074995   .0133397     0.56   0.574    -.0186459    .0336448
      _Iiedu_66 |  -.0338255   .0310462    -1.09   0.276     -.094675    .0270239
      _Iiedu_68 |   .0090182   .0136869     0.66   0.510    -.0178076    .0358441
      _Iiedu_71 |  -.0319511   .0165247    -1.93   0.053    -.0643388    .0004367
      _Iiedu_72 |  -.0110952   .0231208    -0.48   0.631    -.0564113    .0342208
      _Iiedu_73 |  -.0160013   .0130321    -1.23   0.220    -.0415437    .0095411
      _Iiedu_74 |  -.0112886   .0133079    -0.85   0.396    -.0373717    .0147945
      _Iiedu_76 |  -.0163441   .0147687    -1.11   0.268    -.0452903    .0126021
      _Iiedu_77 |   .0025056   .0163752     0.15   0.878    -.0295892    .0346004
      _Iiedu_78 |  -.0035121    .012211    -0.29   0.774    -.0274453     .020421
      _Iiedu_81 |   .0273996   .0348286     0.79   0.431    -.0408631    .0956624
      _Iiedu_83 |  -.0318473   .0272023    -1.17   0.242    -.0851629    .0214682
      _Iiedu_84 |  -.0308514    .025669    -1.20   0.229    -.0811616    .0194588
      _Iiedu_86 |  -.0266453   .0194664    -1.37   0.171    -.0647987    .0115081
      _Iiedu_87 |   .0635996   .0829316     0.77   0.443    -.0989434    .2261425
      _Iiedu_88 |  -.0063593   .0158494    -0.40   0.688    -.0374236    .0247049
      _Iiedu_99 |   .0102834   .0086998     1.18   0.237     -.006768    .0273348
   _Imaakunta_2 |   .0033622   .0013848     2.43   0.015      .000648    .0060765
   _Imaakunta_4 |   .0006749   .0012281     0.55   0.583    -.0017322    .0030819
   _Imaakunta_5 |    .001766   .0016665     1.06   0.289    -.0015003    .0050322
   _Imaakunta_6 |   .0026976   .0014619     1.85   0.065    -.0001676    .0055628
   _Imaakunta_7 |   -.002002   .0019263    -1.04   0.299    -.0057775    .0017735
   _Imaakunta_8 |   .0017035   .0018277     0.93   0.351    -.0018787    .0052857
   _Imaakunta_9 |   .0003984   .0015051     0.26   0.791    -.0025516    .0033484
  _Imaakunta_10 |   .0004321   .0013059     0.33   0.741    -.0021273    .0029916
  _Imaakunta_11 |   .0005279   .0012124     0.44   0.663    -.0018484    .0029042
  _Imaakunta_12 |   .0026043   .0015595     1.67   0.095    -.0004522    .0056608
  _Imaakunta_13 |   .0018745   .0013148     1.43   0.154    -.0007026    .0044515
  _Imaakunta_14 |  -.0005721   .0011467    -0.50   0.618    -.0028197    .0016754
  _Imaakunta_15 |  -.0001735   .0016765    -0.10   0.918    -.0034594    .0031123
  _Imaakunta_16 |   .0033046   .0024411     1.35   0.176    -.0014799    .0080891
  _Imaakunta_17 |   .0036009   .0013436     2.68   0.007     .0009675    .0062342
  _Imaakunta_18 |   .0012764   .0015196     0.84   0.401     -.001702    .0042548
  _Imaakunta_19 |   .0015593   .0013414     1.16   0.245    -.0010698    .0041884
  _Imaakunta_20 |   .0020996   .0023861     0.88   0.379     -.002577    .0067763
          _cons |  -.0229994    .014902    -1.54   0.123    -.0522069     .006208
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5 lninst6 lninst7
These are the results on outcome totpat using uni as the measure of education and lninst_vec7 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(7,29072)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0907      0.0875       0.0005       3.19658    0.0022
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0005             -0.0030
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and lninst_vec7 as instruments
base model and logarithmic distance

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         uni |  0.0582    0.0544    0.0513    0.0510    0.0513    0.0512    0.0506  
             |  0.0078    0.0077    0.0072    0.0072    0.0072    0.0072    0.0071  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+----------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234  
           F |                                                                      
          r2 |  .00183    .00254    .00303    .00307    .00302    .00305    .00313  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec7 as instruments
father's education included and logarithmic distance

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         uni |  0.1713    0.1196    0.0594    0.0666    0.0795    0.0721    0.0685  
             |  0.0862    0.0631    0.0348    0.0306    0.0316    0.0290    0.0262  
             |  0.0470    0.0582    0.0881    0.0293    0.0119    0.0130    0.0090  
-------------+----------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645  
           F |                                                                      
          r2 |       .         .    .00384    .00241         .    .00109    .00199  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec7 as instruments
father's education & region dummies included and logarithmic distance

------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7  
-------------+----------------------------------------------------------------------
         uni |  0.1526    0.1533    0.1311    0.1286    0.1328    0.1278    0.1198  
             |  0.0752    0.0752    0.0494    0.0465    0.0477    0.0454    0.0393  
             |  0.0423    0.0416    0.0079    0.0057    0.0054    0.0049    0.0023  
-------------+----------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177  
           F |                                                                      
          r2 |       .         .         .         .         .         .         .  
------------------------------------------------------------------------------------
                                                                      legend: b/se/p
i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
(sum of wgt is   1.1650e+06)

Instrumental variables (2SLS) regression               Number of obs =   60234
                                                       Wald chi2(36) =  665.51
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0031
                                                       Root MSE      =  .11982

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0506113   .0070825     7.15   0.000     .0367298    .0644928
         female |  -.0050357    .000235   -21.42   0.000    -.0054963    -.004575
           finn |   .0022839    .001463     1.56   0.119    -.0005836    .0051514
        finnish |   .0043448   .0024986     1.74   0.082    -.0005523    .0092418
        swedish |   .0054695   .0027047     2.02   0.043     .0001685    .0107706
_Isyntaika_1933 |   .0005511   .0006996     0.79   0.431    -.0008201    .0019224
_Isyntaika_1934 |   .0002431   .0005566     0.44   0.662    -.0008478     .001334
_Isyntaika_1935 |   .0002037   .0006084     0.33   0.738    -.0009887    .0013961
_Isyntaika_1936 |   .0029801   .0014533     2.05   0.040     .0001317    .0058285
_Isyntaika_1937 |   .0004284   .0006543     0.65   0.513    -.0008541    .0017109
_Isyntaika_1938 |   .0001915   .0006496     0.29   0.768    -.0010817    .0014647
_Isyntaika_1939 |  -.0003512   .0007156    -0.49   0.624    -.0017538    .0010514
_Isyntaika_1940 |   .0003649   .0007504     0.49   0.627    -.0011058    .0018355
_Isyntaika_1941 |   .0005646   .0006621     0.85   0.394    -.0007332    .0018624
_Isyntaika_1942 |  -.0005757   .0007942    -0.72   0.469    -.0021324     .000981
_Isyntaika_1943 |   .0011517   .0010349     1.11   0.266    -.0008766      .00318
_Isyntaika_1944 |   .0005454   .0007586     0.72   0.472    -.0009414    .0020322
_Isyntaika_1945 |   .0013491   .0009014     1.50   0.134    -.0004176    .0031157
_Isyntaika_1946 |     .00166   .0007739     2.14   0.032     .0001431    .0031768
_Isyntaika_1947 |   .0020759    .001073     1.93   0.053    -.0000271    .0041789
_Isyntaika_1948 |   .0006902    .000764     0.90   0.366    -.0008073    .0021877
_Isyntaika_1949 |   .0013924   .0007292     1.91   0.056    -.0000367    .0028215
_Isyntaika_1950 |   .0018692   .0008447     2.21   0.027     .0002136    .0035248
_Isyntaika_1951 |   .0003832   .0007185     0.53   0.594    -.0010249    .0017914
_Isyntaika_1952 |   .0005019   .0007685     0.65   0.514    -.0010043    .0020081
_Isyntaika_1953 |   .0006935    .000769     0.90   0.367    -.0008137    .0022006
_Isyntaika_1954 |   .0019389   .0008344     2.32   0.020     .0003036    .0035742
_Isyntaika_1955 |   .0009782   .0008651     1.13   0.258    -.0007173    .0026737
_Isyntaika_1956 |   .0016655   .0009215     1.81   0.071    -.0001407    .0034716
_Isyntaika_1957 |   .0008698   .0008666     1.00   0.316    -.0008286    .0025683
_Isyntaika_1958 |   .0007806   .0009219     0.85   0.397    -.0010263    .0025875
_Isyntaika_1959 |   .0014371   .0008435     1.70   0.088    -.0002161    .0030902
_Isyntaika_1960 |    .002471   .0008805     2.81   0.005     .0007452    .0041967
_Isyntaika_1961 |   .0021171   .0008964     2.36   0.018     .0003601    .0038742
_Isyntaika_1962 |   .0012506   .0006706     1.86   0.062    -.0000638    .0025649
_Isyntaika_1963 |   .0012996   .0005845     2.22   0.026     .0001539    .0024452
          _cons |  -.0047532   .0029323    -1.62   0.105    -.0105005     .000994
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 lninst lninst2 lninst3 lninst4 lninst5 lninst6
               lninst7 lninst8
These are the results on outcome totpat using uni as the measure of education and lninst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,60190)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0147      0.0140       0.0083       44.0942    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0083             0.0077
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
(sum of wgt is   6.4518e+05)

Instrumental variables (2SLS) regression               Number of obs =   33645
                                                       Wald chi2(80) =  414.93
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =  0.0022
                                                       Root MSE      =  .13262

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .0675109   .0261655     2.58   0.010     .0162275    .1187943
         female |  -.0066453   .0003971   -16.74   0.000    -.0074235   -.0058671
           finn |   .0038942   .0044507     0.87   0.382    -.0048291    .0126175
        finnish |   .0032315   .0047537     0.68   0.497    -.0060855    .0125485
        swedish |   .0033399   .0048783     0.68   0.494    -.0062215    .0129012
_Isyntaika_1933 |   .0033895   .0028174     1.20   0.229    -.0021326    .0089115
_Isyntaika_1934 |   .0050478   .0026185     1.93   0.054    -.0000843    .0101799
_Isyntaika_1935 |   .0038363   .0027095     1.42   0.157    -.0014742    .0091468
_Isyntaika_1936 |   .0035174    .002521     1.40   0.163    -.0014237    .0084584
_Isyntaika_1937 |   .0021709   .0024542     0.88   0.376    -.0026393     .006981
_Isyntaika_1938 |   .0018391   .0027278     0.67   0.500    -.0035073    .0071854
_Isyntaika_1939 |  -.0012661   .0025922    -0.49   0.625    -.0063466    .0038145
_Isyntaika_1940 |   .0001937   .0028871     0.07   0.947    -.0054649    .0058523
_Isyntaika_1941 |   .0000945   .0024264     0.04   0.969     -.004661    .0048501
_Isyntaika_1942 |   .0008974   .0034507     0.26   0.795    -.0058659    .0076607
_Isyntaika_1943 |    .007127    .003785     1.88   0.060    -.0002915    .0145455
_Isyntaika_1944 |   .0022374   .0024497     0.91   0.361     -.002564    .0070388
_Isyntaika_1945 |   .0055774   .0027007     2.07   0.039     .0002842    .0108706
_Isyntaika_1946 |   .0041319   .0023731     1.74   0.082    -.0005192    .0087831
_Isyntaika_1947 |   .0036919   .0022659     1.63   0.103    -.0007492     .008133
_Isyntaika_1948 |   .0036544    .002307     1.58   0.113    -.0008673     .008176
_Isyntaika_1949 |   .0052411   .0021417     2.45   0.014     .0010434    .0094387
_Isyntaika_1950 |    .005376    .002241     2.40   0.016     .0009838    .0097683
_Isyntaika_1951 |   .0029787   .0021227     1.40   0.161    -.0011817    .0071391
_Isyntaika_1952 |   .0036436   .0021185     1.72   0.085    -.0005086    .0077959
_Isyntaika_1953 |   .0037038   .0021498     1.72   0.085    -.0005097    .0079172
_Isyntaika_1954 |    .005475    .002126     2.58   0.010     .0013082    .0096419
_Isyntaika_1955 |   .0041217   .0021366     1.93   0.054     -.000066    .0083094
_Isyntaika_1956 |   .0051595   .0021934     2.35   0.019     .0008605    .0094586
_Isyntaika_1957 |   .0042188   .0021327     1.98   0.048     .0000388    .0083987
_Isyntaika_1958 |   .0034527    .002235     1.54   0.122    -.0009278    .0078333
_Isyntaika_1959 |   .0048533   .0021222     2.29   0.022     .0006938    .0090127
_Isyntaika_1960 |   .0056918   .0021182     2.69   0.007     .0015402    .0098433
_Isyntaika_1961 |   .0054692   .0021354     2.56   0.010     .0012839    .0096545
_Isyntaika_1962 |   .0050018   .0021037     2.38   0.017     .0008786    .0091249
_Isyntaika_1963 |   .0054674    .002264     2.41   0.016     .0010302    .0099047
      _Iiedu_32 |  -.0040463   .0067225    -0.60   0.547    -.0172222    .0091297
      _Iiedu_33 |   .0059133   .0054121     1.09   0.275    -.0046942    .0165208
      _Iiedu_34 |   .0066843   .0052056     1.28   0.199    -.0035186    .0168871
      _Iiedu_35 |   .0062748   .0066098     0.95   0.342    -.0066803    .0192298
      _Iiedu_36 |   .0355007   .0244352     1.45   0.146    -.0123913    .0833928
      _Iiedu_37 |   .0066393   .0052534     1.26   0.206    -.0036571    .0169357
      _Iiedu_38 |    .003896   .0056888     0.68   0.493    -.0072539    .0150458
      _Iiedu_40 |   .0041536   .0062143     0.67   0.504    -.0080263    .0163335
      _Iiedu_41 |    .012511   .0078548     1.59   0.111    -.0028842    .0279062
      _Iiedu_43 |   .0026378   .0059562     0.44   0.658    -.0090362    .0143118
      _Iiedu_44 |   .0074437   .0052882     1.41   0.159    -.0029209    .0178083
      _Iiedu_45 |   .0110722   .0069255     1.60   0.110    -.0025016     .024646
      _Iiedu_46 |   .0052887   .0076288     0.69   0.488    -.0096634    .0202409
      _Iiedu_47 |   .0087577   .0062856     1.39   0.164    -.0035619    .0210772
      _Iiedu_48 |   .0027704   .0055935     0.50   0.620    -.0081927    .0137335
      _Iiedu_51 |  -.0013594   .0078485    -0.17   0.862    -.0167421    .0140233
      _Iiedu_52 |   .0023439   .0064976     0.36   0.718    -.0103913     .015079
      _Iiedu_53 |   .0037281   .0114176     0.33   0.744    -.0186499    .0261062
      _Iiedu_54 |   .0074969   .0071316     1.05   0.293    -.0064808    .0214746
      _Iiedu_55 |  -.0081551   .0174851    -0.47   0.641    -.0424253    .0261151
      _Iiedu_56 |   .0105703   .0125402     0.84   0.399    -.0140081    .0351486
      _Iiedu_57 |    .009665   .0087212     1.11   0.268    -.0074282    .0267581
      _Iiedu_58 |  -.0027019    .009694    -0.28   0.780    -.0217018    .0162979
      _Iiedu_61 |   .0001386   .0106754     0.01   0.990    -.0207848    .0210621
      _Iiedu_62 |  -.0017174   .0066134    -0.26   0.795    -.0146795    .0112447
      _Iiedu_63 |  -.0019069   .0065961    -0.29   0.773     -.014835    .0110211
      _Iiedu_64 |   .0031783   .0088434     0.36   0.719    -.0141544    .0205111
      _Iiedu_65 |    .007285   .0095303     0.76   0.445     -.011394     .025964
      _Iiedu_66 |  -.0190127   .0184626    -1.03   0.303    -.0551988    .0171734
      _Iiedu_68 |   .0112242    .010053     1.12   0.264    -.0084792    .0309277
      _Iiedu_71 |  -.0153842   .0105388    -1.46   0.144    -.0360399    .0052715
      _Iiedu_72 |   -.007245   .0137441    -0.53   0.598    -.0341829    .0196928
      _Iiedu_73 |  -.0047875   .0084401    -0.57   0.571    -.0213297    .0117547
      _Iiedu_74 |   .0006239   .0087867     0.07   0.943    -.0165978    .0178456
      _Iiedu_76 |  -.0041723   .0099174    -0.42   0.674      -.02361    .0152654
      _Iiedu_77 |   .0120498   .0130439     0.92   0.356    -.0135159    .0376154
      _Iiedu_78 |  -.0006616   .0069443    -0.10   0.924    -.0142721    .0129489
      _Iiedu_81 |    .031196   .0327345     0.95   0.341    -.0329623    .0953544
      _Iiedu_83 |  -.0092881   .0198903    -0.47   0.641    -.0482724    .0296961
      _Iiedu_84 |  -.0053937   .0200753    -0.27   0.788    -.0447407    .0339532
      _Iiedu_86 |  -.0125584   .0134057    -0.94   0.349     -.038833    .0137163
      _Iiedu_87 |   .0795877   .0801724     0.99   0.321    -.0775472    .2367227
      _Iiedu_88 |  -.0024127   .0101729    -0.24   0.813    -.0223512    .0175258
      _Iiedu_99 |   .0065489    .005377     1.22   0.223    -.0039899    .0170877
          _cons |   -.014977   .0088591    -1.69   0.091    -.0323406    .0023866
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 lninst lninst2 lninst3
               lninst4 lninst5 lninst6 lninst7 lninst8
These are the results on outcome totpat using uni as the measure of education and lninst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,33557)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0852      0.0828       0.0008       4.42278    0.0000
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0008             -0.0018
  --------------------------------------------------

i.syntaika        _Isyntaika_1932-1963(naturally coded; _Isyntaika_1932 omitted)
i.iedu            _Iiedu_31-99        (naturally coded; _Iiedu_31 omitted)
i.maakunta        _Imaakunta_1-20     (naturally coded; _Imaakunta_1 omitted)
(sum of wgt is   5.5937e+05)

Instrumental variables (2SLS) regression               Number of obs =   29177
                                                       Wald chi2(98) =  258.68
                                                       Prob > chi2   =  0.0000
                                                       R-squared     =       .
                                                       Root MSE      =  .13616

---------------------------------------------------------------------------------
                |               Robust
         totpat |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
----------------+----------------------------------------------------------------
            uni |   .1180271   .0365192     3.23   0.001     .0464507    .1896035
         female |   -.006292   .0005549   -11.34   0.000    -.0073796   -.0052044
           finn |   .0027553    .007755     0.36   0.722    -.0124442    .0179548
        finnish |   .0075606   .0083276     0.91   0.364    -.0087613    .0238825
        swedish |   .0074619   .0085229     0.88   0.381    -.0092428    .0241665
_Isyntaika_1933 |   .0055192   .0031817     1.73   0.083    -.0007169    .0117553
_Isyntaika_1934 |   .0053792   .0034296     1.57   0.117    -.0013427     .012101
_Isyntaika_1935 |   .0036802   .0037257     0.99   0.323     -.003622    .0109823
_Isyntaika_1936 |   .0029727   .0036642     0.81   0.417    -.0042091    .0101544
_Isyntaika_1937 |   .0007003   .0038198     0.18   0.855    -.0067863     .008187
_Isyntaika_1938 |  -.0000586   .0038649    -0.02   0.988    -.0076337    .0075164
_Isyntaika_1939 |   -.006685   .0045773    -1.46   0.144    -.0156563    .0022863
_Isyntaika_1940 |  -.0039179   .0046237    -0.85   0.397    -.0129801    .0051444
_Isyntaika_1941 |  -.0026456   .0037607    -0.70   0.482    -.0100165    .0047252
_Isyntaika_1942 |  -.0055059    .005448    -1.01   0.312    -.0161839     .005172
_Isyntaika_1943 |   .0042977   .0050916     0.84   0.399    -.0056816    .0142771
_Isyntaika_1944 |  -.0003942   .0036177    -0.11   0.913    -.0074848    .0066963
_Isyntaika_1945 |   .0009627   .0036911     0.26   0.794    -.0062718    .0081972
_Isyntaika_1946 |     .00064    .003676     0.17   0.862    -.0065648    .0078448
_Isyntaika_1947 |  -.0005147   .0035145    -0.15   0.884     -.007403    .0063737
_Isyntaika_1948 |   .0001843   .0035467     0.05   0.959     -.006767    .0071357
_Isyntaika_1949 |   .0022739   .0031027     0.73   0.464    -.0038073    .0083552
_Isyntaika_1950 |   .0021498   .0033823     0.64   0.525    -.0044793     .008779
_Isyntaika_1951 |  -.0008851   .0033516    -0.26   0.792     -.007454    .0056838
_Isyntaika_1952 |   .0006165   .0032171     0.19   0.848    -.0056889    .0069218
_Isyntaika_1953 |   .0004722   .0033332     0.14   0.887    -.0060607    .0070051
_Isyntaika_1954 |   .0027144   .0031504     0.86   0.389    -.0034603     .008889
_Isyntaika_1955 |   .0010287   .0032753     0.31   0.753    -.0053907    .0074481
_Isyntaika_1956 |   .0026847   .0032282     0.83   0.406    -.0036424    .0090117
_Isyntaika_1957 |   .0006489   .0032299     0.20   0.841    -.0056815    .0069794
_Isyntaika_1958 |  -.0003143   .0034615    -0.09   0.928    -.0070987    .0064701
_Isyntaika_1959 |   .0023586   .0031326     0.75   0.451    -.0037811    .0084984
_Isyntaika_1960 |   .0032988   .0030275     1.09   0.276    -.0026349    .0092326
_Isyntaika_1961 |   .0033454   .0031258     1.07   0.285    -.0027812    .0094719
_Isyntaika_1962 |   .0042874   .0028754     1.49   0.136    -.0013482     .009923
_Isyntaika_1963 |   .0057345   .0029828     1.92   0.055    -.0001117    .0115808
      _Iiedu_32 |  -.0096586   .0124451    -0.78   0.438    -.0340505    .0147333
      _Iiedu_33 |   .0073007   .0085604     0.85   0.394    -.0094775    .0240788
      _Iiedu_34 |    .008146    .008308     0.98   0.327    -.0081373    .0244294
      _Iiedu_35 |   .0098288   .0106333     0.92   0.355    -.0110121    .0306698
      _Iiedu_36 |   .0405815   .0251343     1.61   0.106    -.0086807    .0898437
      _Iiedu_37 |   .0081757   .0083963     0.97   0.330    -.0082806    .0246321
      _Iiedu_38 |   .0039027   .0091455     0.43   0.670    -.0140222    .0218277
      _Iiedu_40 |    .001186   .0093575     0.13   0.899    -.0171543    .0195264
      _Iiedu_41 |   .0198248   .0108251     1.83   0.067     -.001392    .0410417
      _Iiedu_43 |  -.0017588   .0092753    -0.19   0.850    -.0199381    .0164205
      _Iiedu_44 |   .0062071   .0084266     0.74   0.461    -.0103088     .022723
      _Iiedu_45 |    .015699   .0100777     1.56   0.119     -.004053     .035451
      _Iiedu_46 |   .0035716    .010407     0.34   0.731    -.0168258     .023969
      _Iiedu_47 |   .0073828   .0093588     0.79   0.430    -.0109601    .0257257
      _Iiedu_48 |    .003287   .0088314     0.37   0.710    -.0140222    .0205961
      _Iiedu_51 |  -.0028826   .0118816    -0.24   0.808      -.02617    .0204049
      _Iiedu_52 |  -.0044442   .0100049    -0.44   0.657    -.0240534     .015165
      _Iiedu_53 |   .0033365   .0170053     0.20   0.844    -.0299932    .0366662
      _Iiedu_54 |   .0017297   .0104226     0.17   0.868    -.0186983    .0221576
      _Iiedu_55 |  -.0265663   .0312175    -0.85   0.395    -.0877514    .0346189
      _Iiedu_56 |   .0073998   .0166581     0.44   0.657    -.0252494    .0400491
      _Iiedu_57 |   .0067078   .0127982     0.52   0.600    -.0183761    .0317918
      _Iiedu_58 |  -.0082109   .0138891    -0.59   0.554    -.0354331    .0190113
      _Iiedu_61 |  -.0057922    .016642    -0.35   0.728    -.0384101    .0268256
      _Iiedu_62 |  -.0011322   .0110606    -0.10   0.918    -.0228105    .0205462
      _Iiedu_63 |  -.0091126   .0100851    -0.90   0.366     -.028879    .0106538
      _Iiedu_64 |  -.0014071   .0158782    -0.09   0.929    -.0325278    .0297135
      _Iiedu_65 |   .0075066   .0132119     0.57   0.570    -.0183883    .0334016
      _Iiedu_66 |  -.0333184   .0303821    -1.10   0.273    -.0928663    .0262295
      _Iiedu_68 |   .0091123   .0135433     0.67   0.501    -.0174321    .0356567
      _Iiedu_71 |  -.0313667    .015653    -2.00   0.045     -.062046   -.0006874
      _Iiedu_72 |  -.0109442   .0227678    -0.48   0.631    -.0555683    .0336798
      _Iiedu_73 |  -.0156033   .0125404    -1.24   0.213     -.040182    .0089754
      _Iiedu_74 |   -.010863   .0127144    -0.85   0.393    -.0357828    .0140568
      _Iiedu_76 |  -.0158772    .014171    -1.12   0.263    -.0436519    .0118975
      _Iiedu_77 |   .0029094   .0159597     0.18   0.855     -.028371    .0341898
      _Iiedu_78 |  -.0034304    .012026    -0.29   0.775     -.027001    .0201402
      _Iiedu_81 |   .0275518   .0347201     0.79   0.427    -.0404983    .0956019
      _Iiedu_83 |  -.0310857   .0263944    -1.18   0.239    -.0828177    .0206464
      _Iiedu_84 |  -.0299752   .0245841    -1.22   0.223    -.0781593    .0182088
      _Iiedu_86 |  -.0261553   .0189004    -1.38   0.166    -.0631994    .0108888
      _Iiedu_87 |   .0641686   .0827175     0.78   0.438    -.0979546    .2262919
      _Iiedu_88 |   -.006147   .0155729    -0.39   0.693    -.0366694    .0243754
      _Iiedu_99 |   .0101532   .0085229     1.19   0.234    -.0065515    .0268578
   _Imaakunta_2 |   .0033411   .0013688     2.44   0.015     .0006584    .0060239
   _Imaakunta_4 |   .0006614   .0012161     0.54   0.587    -.0017221    .0030448
   _Imaakunta_5 |   .0017467   .0016516     1.06   0.290    -.0014903    .0049837
   _Imaakunta_6 |   .0026864   .0014512     1.85   0.064    -.0001578    .0055306
   _Imaakunta_7 |  -.0019621   .0018824    -1.04   0.297    -.0056515    .0017274
   _Imaakunta_8 |   .0016662   .0017971     0.93   0.354    -.0018561    .0051885
   _Imaakunta_9 |   .0003715   .0014811     0.25   0.802    -.0025315    .0032745
  _Imaakunta_10 |   .0004246   .0012941     0.33   0.743    -.0021117     .002961
  _Imaakunta_11 |   .0005078    .001199     0.42   0.672    -.0018422    .0028578
  _Imaakunta_12 |   .0025814    .001533     1.68   0.092    -.0004233     .005586
  _Imaakunta_13 |   .0018471   .0012856     1.44   0.151    -.0006725    .0043667
  _Imaakunta_14 |  -.0005718    .001136    -0.50   0.615    -.0027982    .0016547
  _Imaakunta_15 |   -.000183   .0016638    -0.11   0.912     -.003444    .0030781
  _Imaakunta_16 |   .0032921   .0024258     1.36   0.175    -.0014623    .0080466
  _Imaakunta_17 |     .00357    .001316     2.71   0.007     .0009907    .0061492
  _Imaakunta_18 |   .0012621   .0015051     0.84   0.402    -.0016878     .004212
  _Imaakunta_19 |   .0015471   .0013291     1.16   0.244     -.001058    .0041521
  _Imaakunta_20 |   .0020469   .0023313     0.88   0.380    -.0025224    .0066163
          _cons |  -.0227999   .0146546    -1.56   0.120    -.0515223    .0059225
---------------------------------------------------------------------------------
Instrumented:  uni
Instruments:   female finn finnish swedish _Isyntaika_1933 _Isyntaika_1934
               _Isyntaika_1935 _Isyntaika_1936 _Isyntaika_1937 _Isyntaika_1938
               _Isyntaika_1939 _Isyntaika_1940 _Isyntaika_1941 _Isyntaika_1942
               _Isyntaika_1943 _Isyntaika_1944 _Isyntaika_1945 _Isyntaika_1946
               _Isyntaika_1947 _Isyntaika_1948 _Isyntaika_1949 _Isyntaika_1950
               _Isyntaika_1951 _Isyntaika_1952 _Isyntaika_1953 _Isyntaika_1954
               _Isyntaika_1955 _Isyntaika_1956 _Isyntaika_1957 _Isyntaika_1958
               _Isyntaika_1959 _Isyntaika_1960 _Isyntaika_1961 _Isyntaika_1962
               _Isyntaika_1963 _Iiedu_32 _Iiedu_33 _Iiedu_34 _Iiedu_35
               _Iiedu_36 _Iiedu_37 _Iiedu_38 _Iiedu_40 _Iiedu_41 _Iiedu_43
               _Iiedu_44 _Iiedu_45 _Iiedu_46 _Iiedu_47 _Iiedu_48 _Iiedu_51
               _Iiedu_52 _Iiedu_53 _Iiedu_54 _Iiedu_55 _Iiedu_56 _Iiedu_57
               _Iiedu_58 _Iiedu_61 _Iiedu_62 _Iiedu_63 _Iiedu_64 _Iiedu_65
               _Iiedu_66 _Iiedu_68 _Iiedu_71 _Iiedu_72 _Iiedu_73 _Iiedu_74
               _Iiedu_76 _Iiedu_77 _Iiedu_78 _Iiedu_81 _Iiedu_83 _Iiedu_84
               _Iiedu_86 _Iiedu_87 _Iiedu_88 _Iiedu_99 _Imaakunta_2
               _Imaakunta_4 _Imaakunta_5 _Imaakunta_6 _Imaakunta_7 _Imaakunta_8
               _Imaakunta_9 _Imaakunta_10 _Imaakunta_11 _Imaakunta_12
               _Imaakunta_13 _Imaakunta_14 _Imaakunta_15 _Imaakunta_16
               _Imaakunta_17 _Imaakunta_18 _Imaakunta_19 _Imaakunta_20 lninst
               lninst2 lninst3 lninst4 lninst5 lninst6 lninst7 lninst8
These are the results on outcome totpat using uni as the measure of education and lninst_vec8 as instruments

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.    F(8,29071)   Prob > F
  -------------+------------------------------------------------------------
           uni |  0.0908      0.0875       0.0005       2.88163    0.0033
  --------------------------------------------------------------------------


  Shea's partial R-squared
  --------------------------------------------------
               |     Shea's             Shea's
      Variable |  Partial R-sq.   Adj. Partial R-sq.
  -------------+------------------------------------
           uni |     0.0005             -0.0030
  --------------------------------------------------

These are the results on outcome totpat using uni as the measure of education and lninst_vec8 as instruments
base model and logarithmic distance

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         uni |  0.0582    0.0544    0.0513    0.0510    0.0513    0.0512    0.0506    0.0506  
             |  0.0078    0.0077    0.0072    0.0072    0.0072    0.0072    0.0071    0.0071  
             |  0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000    0.0000  
-------------+--------------------------------------------------------------------------------
           N |   60234     60234     60234     60234     60234     60234     60234     60234  
           F |                                                                                
          r2 |  .00183    .00254    .00303    .00307    .00302    .00305    .00313    .00313  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec8 as instruments
father's education included and logarithmic distance

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         uni |  0.1713    0.1196    0.0594    0.0666    0.0795    0.0721    0.0685    0.0675  
             |  0.0862    0.0631    0.0348    0.0306    0.0316    0.0290    0.0262    0.0262  
             |  0.0470    0.0582    0.0881    0.0293    0.0119    0.0130    0.0090    0.0099  
-------------+--------------------------------------------------------------------------------
           N |   33645     33645     33645     33645     33645     33645     33645     33645  
           F |                                                                                
          r2 |       .         .    .00384    .00241         .    .00109    .00199    .00221  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p
These are the results on outcome totpat using uni as the measure of education and lninst_vec8 as instruments
father's education & region dummies included and logarithmic distance

----------------------------------------------------------------------------------------------
    Variable | totpa~1   totpa~2   totpa~3   totpa~4   totpa~5   totpa~6   totpa~7   totpa~8  
-------------+--------------------------------------------------------------------------------
         uni |  0.1526    0.1533    0.1311    0.1286    0.1328    0.1278    0.1198    0.1180  
             |  0.0752    0.0752    0.0494    0.0465    0.0477    0.0454    0.0393    0.0365  
             |  0.0423    0.0416    0.0079    0.0057    0.0054    0.0049    0.0023    0.0012  
-------------+--------------------------------------------------------------------------------
           N |   29177     29177     29177     29177     29177     29177     29177     29177  
           F |                                                                                
          r2 |       .         .         .         .         .         .         .         .  
----------------------------------------------------------------------------------------------
                                                                                legend: b/se/p

. 
. 
. log close
      name:  <unnamed>
       log:  H:\YR\labora\labora\Keh\Keksij�t\totaaliajot\educ_29012015.log
  log type:  text
 closed on:  29 Jan 2015, 13:35:06
-----------------------------------------------------------------------------------------------------------------------------------------------------
